AR 5726 - Multifunction Printer SHARP - Free user manual and instructions

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USER MANUAL AR 5726 SHARP

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set. This document has been published to be used for after sales service only. The contents are subject to change without notice. CONTENTS

[7] SELF DIAG AND TROUBLE CODE

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE

This Service Manual uses some photographs to assure safe operation. Please understand the meanings of photographs before servicing.

WARNING: If this WARNING should be ignored, a serious danger

to life or a serious injury may result. CAUTION: If this CAUTION should be ignored, injury or damage to property could result.

2. Precautions for servicing

1) When servicing, disconnect the power plug, the printer cable, the

network cable, and the telephone line from the machine, except when performing the communication test, etc. It may cause an injury or an electric shock.

2) There is a high temperature area inside the machine. Use extreme

care when servicing.

1. Warning for servicing

1) Be sure to connect the power cord only to a power outlet that

meets the specified voltage and current requirements. Avoid complex wiring, which may lead to a fire or an electric shock.

2) If there is any abnormality such as smoke or an abnormal smell,

interrupt the job and disconnect the power plug. It may cause a fire or an electric shock.

3) Be sure the machine is properly grounded. Failure to ground the

machine properly may result in an electric shock or fire. To protect the machine and the power unit from lightening, grounding must be made.

4) When connecting the ground wire, never connect it to the following

points as it may cause an explosion, fire, or an electric shock:

• A water pipe or a water faucet, which is not recognized as a grounding object by the authorities.
• Grounding wire for telephone line

5) Do not damage, break, or stress the power cord. Do not put heavy

objects on the power cord. Do not bend or pull the cord forcefully. It may cause a fire or electric shock.

6) Keep the power cable away from a heat source.

Do not insert the power plug with dust on it into a power outlet. It may cause a fire or an electric shock.

7) Do not put a receptacle with water in it or a metal piece which may

drop inside the machine. It may cause a fire or an electric shock. 8) Do not touch the power plug, insert a telephone jack, perform service or operate the machine with wet or oil hands. It may cause an electric shock.

3) There is a high voltage section inside the machine which may

cause an electric shock . Be careful when servicing.

4) Do not disassemble the laser unit. Do not insert a reflective material such as a screwdriver in the laser beam path.

It may damage eyes by reflection of laser beams.

5) When servicing the machine while operating, be careful not to

make contact with chains, belts, gear, and any other moving parts.

6) Do not leave the machine with the cabinet disassembled.

Do not allow any person other than a serviceman to touch inside the machine. It may cause an electric shock, a burn, or an injury.

7) When servicing, do not breathe toner, developer, and ink excessively. Do not get them in the eyes.

If toner, developer, or ink enters you eyes, wash it away with water immediately, and consult a doctor if necessary.

8) The machine has got sharp edges inside. Be careful not to damage fingers when servicing.

9) Do not throw toner or a toner cartridge in a fire. Otherwise, toner

may pop and burn you. 10) When replacing the lithium battery on the PWB, use only the specified battery. If a battery of different specification is used, it may not be compatible and cause breakdown or malfunction of the machine. 11) When carrying an electric unit or a PWB, use an anti-static (electricity) bag. Failure to do so may cause component failure or machine malfunction.

3. Note for repairing/replacing the LSU

When repairing or replacing, be sure to observe the following items.

1) When repairing or replacing the LSU, be sure to disconnect the

power plug from the power outlet.

2) When repairing or replacing the LSU, follow the procedures

described in this Service Manual.

3) When checking the operations after repairing the LSU, keep all the

parts including the cover installed and perform the operation check.

4) Do not modify the LSU.

5) When visually checking the inside of the machine for the operation

check, be careful not to allow laser beams to enter the eyes. If the above precaution is neglected or an undesignated work is performed, safety may not be assured. AR-5726/5731 NOTE FOR SERVICING - i [1] PRODUCT OUTLINE

1. Line of machines and options

Document cover [MX-VR10] Reversing single pass feeder [MX-RP10] Job separator tray [MX-TR11] Staple cartridge [MX-SCX1] Finisher [MX-FN13] Installation of the MX-FN13 is required. Copier/Printer (SPLC) model [AR-5726/5731] Exit tray unit [MX-TE10] Machine stand (Large) [MX-DS11] Machine stand (Small) [MX-DS12] Paper feed unit (500 Sheets) [MX-DE10] FAX expantion kit Expantion memory board FAX memory (8MB) [AR-FX7] [AR-SM5](256MB) [AR-SM6](512MB) [AR-MM9]

AR-5726/5731 PRODUCT OUTLINE 1 - 1

Paper feed unit (500x2 Sheets) [MX-DE11] [2] SPECIFICATIONS (8) Engine speed (ppm)

Paper size Tray 1-4 A. Base engine (1) Type Type 26-sheet model Tray Desktop (2) Engine composition Photoconductor kind OPC drum (Drum dia. 30mm) Copying method Electronic photo (Laser) Developing system Dry, 2-component magnetic brush development Charging system Sawtooth charging Transfer system Transfer roller system Cleaning system Contact blade system Fusing system Heat roller Toner supply method Toner supply by front cover open Waste toner disposal Toner cartridge collection

16KR (3) Dimensions / Weight External dimensions (W x D x H) OC model: 623 x 628 x 668mm RSPF model: 623 x 628 x 788mm Occupied dimensions (W x D) (when the manual paper feed tray is extended) 898 x 628mm Weight About 46kg

(9) Power source (4) Warmup Voltage/Current

Frequency 50/60Hz Power source code Inlet type Power switch 1 power source (10) Power consumption Warm-up time 23 sec or less (26-sheet model) 25 sec or less (31-sheet model) Pre-heat Yes Jam recovery time About 10sec, excluding fusing warmup, toner control, etc. Conditions: Leaving for 60 sec after door open, standard conditions, polygon stop. Maximum rated power consumption 1.45kw Shift time to sleep mode Default (1 minute) (11) Memory Local Memory (5) First copy time Platen 26-sheet model 31-sheet model

Standard 32MB Expansion 512MB x 2 Max. 1056MB B. Controller board (1) Controller board SPLC board ∗ Measuring conditions: When paper of A4 or 8.5” x 11” is fed from the machine tray, with the polygon rotating. Interface Ethernet

Gradation Writing: Binary Writing resolution C. Operation panel (7) Printable range Max. print size Void area image loss Type AB series: 416 x 293mm (600dpi: 9826dot x 6920dot) Inch series: 428 x 275mm (600dpi: 10110dot x 6496dot) Front/Rear: Less than 4mm Right/Left total: Less than 6mm at actual (100%) size Dot matrix LCD, touch panel Size Monochrome H-VGA 8.1” Display dot number 640 x 240 (H-VGA) LCD drive display area 192 x 72mm LCD backlight Fluorescent lamp backlight system LCD contrast adjustment Yes

Input resolution: RSPF

Transmission resolution

Yes Yes Yes Half tone RSPF (Automatic duplex document feeder unit) Reading gradation 256 gradations Document weight Single face: 35 - 128g/m2, 9 - 34 lbs, Duplex: 52 - 105g/m2, 13.9 - 28 lbs Exposure lamp Electrodeless xenon lamp 100 sheets (90g/m2) Paper thickness of 13mm or less can be set. Output gradation Binary Max. loading capacity of documents Transport disable document OHP, perforated documents, photo, catalogue, second original sheet, tracing paper, carbon paper, heat-sensitive paper, wrinkled paper, folded or broken paper, pasted or cut-away paper, documents of many perforated holes (2-hole, 3-hole documents can be used), document printed by an ink ribbon Detection Yes Detection size Inch series Automatic setting 11 x 17, 8.5 x 14, 8.5 x 11,

AR-5726/5731 SPECIFICATIONS 2 - 2

E. Paper feed section Type Paper feed tray + Multi manual paper feed (Expanded up to 4 trays by installing options.) Paper feed method Paper is fed from the above by the front loading system. Details of paper feed section Paper capacity Standard paper (80g/m2) Paper size Tray1 Tray2 500 sheets A3, B4, A4, A4R, B5, B5R, A5, 11 x 17, 8.5 x 14,

8.5 x 13, 8.5 x 11, 8.5x11R,

5.5 x 8.5, 8K, 16K, 16KR

8K, 16K, 16KR, A6R, Envelope*1 Yes Allowable paper type and weight for paper feed

56 - 105g/m2/15 - 28lbs Bond

Multi paper feed: Standard paper (56 - 128g/m2) Special paper, heavy paper (max. 200g/m2) Single paper feed: Standard paper, special paper, second original, heavy paper (max. 200g/m2), 56- 200g/m2 (14 - 54lbs) Paper type Standard paper (56 - 80g/m2) Normal paper (60 - 105g/m2) Letterhead Color paper

• Standard paper: 100 sheets (56 - 80g/m2)
• Recycled paper/coarse paper: 100 sheets
• Heavy paper (max. 200g/m2): 30 sheets
• OHP/Label sheet/gift wrapping paper: 40 sheets
• Label sheet: 40 sheets
• Envelope (AB series: 10 sheets, Inch series: 5 sheets) Paper size setting when shipping Paper remaining detection Inch series

No (paper presence only) ∗ 1: Supported envelope kinds: Commercial10 (4 - 1/8” x 9 - 1/2”), International DL (110mm x 220mm), International C5 (162mm x 229mm)

AR-5726/5731 SPECIFICATIONS 2 - 3

F. Paper exit section H. Printer function (1) Center tray of main unit (1) Platform Paper exit position/ system Main unit top surface face-down paper exit Paper exit capacity 500 sheets (A4, 8.5 x 11, 80g/m2 paper) Paper exit paper size/ kind All kinds of paper which can be fed Shifter function Yes Paper remaining detection for paper exit Yes

Server 2003 x64 (1) Copy magnification ratio Zoom Yes XP x64 G. Copy functions Copy magnification ratio SPLC

series 25%, 50%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, 200%, 400% Inch series 25%, 50%, 64%, 77%, 100%, 121%, 129%, 200%, 400%

X 10.2.8 X 10.3.9 (2) Density/copy image quality process Exposure mode Binary: Automatic, Text, Text/Photo, Photo Number of manual steps 5 steps X 10.4.11 X 10.5 - 10.5.6

I. Environmental conditions

(3) Duplex (Humidity) System Switchback system Paper size A3, B4, A4, A4R, B5, B5R, A5, 11 x 17,

8.5 x 14, 8.5 x 13, 8.5 x 11, 8.5 x 11R

Type and weight of paper which can be passed

56 - 105g/m2/15 - 21.3 lbs Bond

Duplex print from manual paper feed can be made. (Except for heavy paper, OHP sheet, and other special paper) 85% 60% 20% ∗ When duplex printing is continued in a certain level of temperature, the printing speed may be reduced in order to prevent an abnormal temperature rise in the machine. 10 C 30 C 35 C (Temperature) (4) Copy functions Automatic paper selection Standard environmental conditions Automatic magnification ratio selection Usage environmental conditions Vertical/horizontal independent magnification ratio Paper type selection Auto tray switching Rotation copy Electronic sort Job reservation (only during warm-up) Program call-out/registration (10 items) Preheat function Auto power shut off function User management (100 items) Mixed documents feed (MIX only) Binding margin (Left/Right/Upper) Edge erase/Center erase (Center/Edge/Center + Edge) 1 set 2 copy Cover paper/Insert paper (Cover/Back cover only) Multi shot (2 in 1/4 in 1) (Centering available) Card shot (Centering available) Pamphlet mode (Centering available) Duplex copy direction switching Large volume document mode Black/white reverse (except for UK) Stream feeding mode (ON/OFF switch by the system setting)

A. East Europe/Russia/SMEF No.

Upper heat roller kit Upper heat roller Fuser gear Upper heat roller bearing Upper cleaning pad Fusing separation pawl (upper) Thermistor cleaning pad Lower heat roller kit Lower heat roller Fusing separation pawl (lower) Fuser bearing (lower) 150K PM kit Drum separation pawl unit Transfer roller unit DV blade DV side sheet F DV side sheet R Toner filter unit MC unit MC unit

Model name AR-310UH Remarks MX-311LH MX-311KA (×10) MX-311MC (×10) (×10) MX-311CB (×10) MX-311DU ∗ The life of the toner reception seat attached to the drum frame is 300K, and it can be used up to 3 times. (Supplied as a drum frame unit.) 150K MX-311TX 5000 staples ×3 MX-SCX1 ∗ The other maintenance parts than the above are supplied as service parts. B. Asia Subsidiaries/Agent No. Item Content Life Model name Remarks

Upper heat roller kit Upper heat roller Fuser gear Upper heat roller bearing Upper cleaning pad Fusing separation pawl (upper) Thermistor cleaning pad

Lower heat roller kit Lower heat roller Fusing separation pawl (lower) Fuser bearing (lower)

Drum frame unit Drum frame unit ×1 26cpm: 225K 31cpm: 300K MX-311DU ∗ The life of the toner reception seat attached to the drum frame is 300K, and it can be used up to 3 times. (Supplied as a drum frame unit.)

Staple cartridge Staple cartridge

MX-SCX1 5000 staples ×3 ∗ The other maintenance parts than the above are supplied as service parts.

When the developer/drum counter reaches the specified level. When the developer/drum rpm reaches the specified level. When either of the above reached the specified level, it is judged as life end. In an actual case, when correction or warm-up operation is performed as well as output operation, the developer and the drum rotates. Therefore, the developer/drum consuming level cannot be determined only by the copy/print quantity. When, therefore, the rpm reaches the specified level, it is judged as life end. To check the drum and developer life, use SIM22-1. Number of rotations (Rotations) Developer/drum counter Developer/drum 26cpm model 31cpm model 75K 100K 550K

4. Production number identification

<Toner cartridge> <Drum> The label on the toner cartridge shows the date of production. The laser print indicates the model conformity code and the date (year, month, day) of production. Label position Internal product name Incompatibility

Alphabet Indicates the model conformity code. L for this model.

Number Indicates the end digit of the production year.

Number or X, Y, Z Indicates the month of packing. X stands for October, Y November, and Z December. 4, 5 Number Indicates the day of the month of packing. <Developer>

5. Environment conditions

20% The lot number is of 8 digits. Each digit indicates the content as follows. The number is printed on the right under side of the back surface of the developer bag.

Alphabet Indicates the production factory.

Number Indicates the production year. 3, 4 Number Indicates the production month. 5, 6 Number Indicates the production day.

Number Indicates the production lot. 10 C 30 C 35 C (Temperature) Standard environmental conditions Usage environmental conditions Storage period

Humidity 65 ± 5%RH Temperature

pressure (height: 0 - 2000m) Toner/Developer: 24 months from the manufactured month (Production lot) under unsealed state Drum: 36 months from the manufactured month under unsealed state

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE

Name Document feeder tray Original guides Document feeder cover Reversing tray Exit area Document transport cover Document transport cover knob Document glass Power switch Handles Operation panel Job separator tray (Upper tray) (optional) Center tray Front cover Paper trays Upper right side cover

Side cover Side cover handle Bypass tray paper guides Bypass tray Bypass tray extension Function/Operation Place the original(s) that you wish to scan face up here. Adjust to the size of the originals. Open to remove misfed originals. Pull out to remove misfed originals. Originals exit the machine here after copying. Open to remove misfed originals. Pull to open the document transport cover. Place an original that you wish to scan face down here. Press to turn the machine power on and off. Use to move the machine. Contains operation keys and the touch panel. Print jobs and received faxes are delivered to this tray. Finished copies are delivered to the center tray. Open to remove paper misfeeds and perform machine maintenance. Each tray holds 500 sheets of copy paper. Open to remove misfeeds when an optional job separator tray kit or a optional finisher is installed. Open to remove misfeeds. Pull to open the side cover. Adjust to the width of the paper. Regular paper and special paper (such as transparency film) can be fed from the bypass tray. Pull out the bypass tray extension before placing paper in the bypass tray. AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 1

2. Internal structure

Name Toner cartridge lock release lever Toner cartridge Roller rotating knob Photoconductive drum Function/Operation Use to unlock the toner cartridge. Contains toner. Turn to remove misfed paper. Copy images are formed on the photoconductive drum.

Fusing unit release levers To remove a paper misfeed in the fusing unit, push up on these levers and remove the paper.

Fusing unit paper guide Open to remove misfed paper. AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 2 Note Do not touch the photoconductive drum (green portion). Doing so may damage the drum and cause smudges on copies. The fusing unit is hot. Do not touch the fusing unit when removing misfed paper. Doing so may cause a burn or injury.

Numeric keys [LOGOUT] key (

[CLEAR] key ( ) [CLEAR ALL] key ( [START] key ( )

Function/Operation The machine status, messages and touch keys are displayed on the panel. The display will show the status of printing, copying or network scanning according to the mode that is selected. For details see the next page. Use to change modes and the corresponding display on the touch panel. Press to select copy mode. [PRINT] key: Press to select print mode.

• ONLINE indicator: Print jobs can be received when this indicator is lit.
• DATA indicator: A print job is in memory. The indicator lights steadily while the job is held in memory, and blinks while the job is printed. [FAX] key: Press to select fax mode when the fax option is installed.
• LINE indicator : This lights up while faxes are being sent or received.
• DATA indicator: Blinks when a fax has been received to memory and lights steadily when a fax is waiting in memory for transmission. Press to display the current job status. Use to adjust various settings of the machine including the contrast of the touch panel and administrator settings. Use to enter numeric values for various settings. When auditing mode is enabled, press this key after finishing a job to return the machine to account number entry standby. Use this key to execute a job program in copy mode. The key is also used to dial in fax mode. Press to clear a copy number setting or cancel a job. Resets the settings to the initial settings. Press in copy mode, scanner mode, or fax mode to begin copying, network scanning, or faxing. This key blinks when auto power shut mode has activated. Press the key to return to normal operation. Use to perform an interrupt copy job. AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 3

Note When the fax option is installed.

Code EMPS FGOD DFCL DFD RSOL CLH DTM GSOL DLS1 DLS2 OPCLS RDD SWD Name Document set sensor Open/close sensor Paper feed clutch Paper entry sensor Pressure release solenoid Transport clutch SPF motor Gate solenoid Interface PWB Document length detection SW (Short) Document length detection SW (Long) Book sensor Paper exit sensor Document width sensor

Type Photo transmission Photo transmission Photo transmission

Photo transmission Photo transmission Photo transmission Photo transmission Volume Function/Operation Detects presence of documents. Detects open/close of the paper feed unit. Detects presence of documents.

Drives document feed on the tray, transport, and paper exit roller.

Detects the document length on the tray. Detects the document length on the tray. Detects the SPF float. Detects presence of documents. Detects the document width on the tray. AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 4

Name 2nd tray paper upper limit detection sensor 2nd tray paper empty sensor 1st tray paper pass sensor 1st tray paper upper limit detection sensor 1st tray paper empty sensor Toner sensor Center tray paper YES/NO sensor Document size sensor

Reverse pass paper detection sensor Code LUD2 Function and operation 2nd tray paper upper limit detection PED2 2nd tray paper empty detection PPD1H 1st tray paper pass LUD1 1st tray paper upper limit detection PED1 1st tray paper empty detection Toner density detection LOEMP Center tray paper YES/NO detection DSIN0 Document size detection (Inch series: PD1, 2) (AB series: PD1 – 3) DUP2 Reverse pass detection

Name Mirror home position sensor Document cover sensor Document size sensor 2nd paper exit sensor (Option) 2nd paper exit full detection sensor (Option) 1st paper exit sensor Shifter home position sensor (Except North America) Paper exit sensor (DUP side) Thermistor 1st tray (paper tray) detection Manual feed paper entry sensor Manual paper feed tray empty sensor 2 Manual paper feed tray empty sensor 1 Manual feed length detection sensor 1 Manual feed length detection sensor 2 Manual feed paper empty sensor 2nd tray paper pass sensor

Function and operation Mirror (scanner) home position detection Document cover open/close detection Document size detection (Inch series: PD3, 4) (AB series: PD4, 5) 2nd paper exit detection

2nd paper exit section full detection POD1 1st paper exit detection SFTHP Shifter home position sensor detection PPD2 CD1 PPD1L MPLS2 MPLS1 MPLD1 MPLD2 MPED PFD2 Paper exit detection Fusing temperature detection 1st tray (paper tray) empty detection Sensor of paper entry from the manual paper feed tray, the 2nd/multi-tray desk, or the DUP Manual feed tray position detection Manual feed tray position detection Manual feed paper length detection Manual feed paper length detection Manual feed paper empty detection 2nd tray paper pass

2nd right door switch

Code Function and operation DSWR0 Right cabinet door open/ close detection DSWR1 Front door and side door open/close detection DSWR2 Side door open/close detection PSSW Main power switch AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 5

Name Paper exit gate switching solenoid (Option) PS clutch Paper feed clutch Manual paper feed solenoid Paper feed transfer clutch 2nd tray paper feed clutch 2nd tray paper feed solenoid Paper feed solenoid Separation pawl solenoid

Code OGS Function and operation Paper exit gate switcher RRC CPFS1 MPFS Main unit paper feed Paper feed roller drive Manual paper feed solenoid Paper feed transfer clutch TRC2 CPFS2 CPFC2 CPFC1 PSPS Solenoid for the paper feed from the tray Solenoid for the paper feed from the tray Separation pawl operation solenoid

Main motor Tray lift-up motor Tray lift-up motor Toner motor AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 6

Code MIRM SFTM Function and operation Optical mirror base drive Shifter drive DPXM Duplex paper switching and exit motor Reverse pass for paper transport Main drive Tray paper lift-up Tray paper lift-up Toner supply

Name Copy lamp Heater lamp Function and operation Image radiation lamp Fusing heat lamp No.

Fusing paper exit fan Ozon filter Ozon filter VFM2 AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 7 Function and operation Cools the inside of the unit. Cools the inside of the unit. Cools the inside of the unit. Cools the inside of the unit. (31 sheet model) Cools the inside of the unit.

Name Inverter PWB CCD PWB Option connector PWB IMC PWB MCU PWB Mother board Tray interface PWB DC power supply PWB High voltage PWB KEY PWB OPU PWB SPLC PWB Function and operation Copy lamp control For image scanning (read) Image process Main unit control Connection with FAX PWB 2nd tray control DC voltage control High voltage control Operation panel control Output image signal No.

DUP transport follower roller DUP transport roller Transport roller

Manual paper feed roller

Manual feed transport roller 1st tray pick-up roller 1st tray paper feed roller

2nd tray pick-up roller 2nd tray paper feed roller AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 8 Function and operation Paper exit roller Paper transport roller Fuses toner on paper. (with the Teflon roller) Fuses toner on paper. (with the silicone rubber roller) Duplex paper transport Duplex paper transport Transfer images on the drum onto paper. Synchronize the paper lead edge with the image lead edge. Picks up papers in manual paper feed port. Transports paper from the manual paper feed port. Picks up paper from the tray. Transports the picked up paper to RESIST section. Picks up paper from the tray. Transports the picked up paper to RESIST section. [5] ADJUSTMENTS

1. Adjustment item list

Section Process section

Image density (exposure) adjustment (15) (1) Adjustment item Developing doctor gap adjustment MG roller main pole position adjustment Developing bias voltage adjustment Grid bias voltage adjustment Print start position adjustment RSPF image lead edge position adjustment Rear edge void adjustment Paper off center adjustment Left edge void area adjustment Main scanning direction (FR direction) distortion balance adjustment Sub scanning direction (scanning direction) distortion adjustment Main scanning direction (FR direction) distortion balance adjustment Main scanning direction (FR direction) magnification ratio adjustment Sub scanning direction (scanning direction) magnification ratio adjustment Adjustment procedure/SIM No. Developing doctor gap adjustment MG roller main pole position adjustment SIM8-1 SIM8-2 SIM50-5 SIM50-6 SIM50-1 SIM50-10

No. 2/3 mirror base unit installing position adjustment Copy lamp unit installing position adjustment Winding pulley position adjustment Rail height adjustment

Off center adjustment (RSPF mode) OC (RSPF) open/close detection position adjustment Original sensor adjustment RSPF white correction pixel position adjustment (required in an RSPF model when replacing the lens unit) RSPF scan position auto adjustment Copy mode OC mode in copying (SIM 48-1-2) RSPF sub scanning direction magnification ratio (SIM48-1-3, 48-1-4) SIM50-12 SIM41-3 SIM41-2, 41-4 (41-1) SIM63-7 SIM53-8 SIM46-2

2. Details of adjustment

2) Loosen the developing doctor fixing screw A.

(1) Developing doctor gap adjustment

3) Insert a thickness gauge of 1.5mm to the positions of three screws

on the developing docter as shown.

1) Remove the doctor cover.

4) Tighten the developing doctor fixing screw.

5) Check the clearance of the developing doctor. If it is within the

specified range, then fix the doctor fixing screw with screw lock. ∗ When inserting a thickness gauge, be careful not to scratch the developing doctor and the MG roller. <Adjustment specification> Developing doctor gap +0.1mm F/C/R: 1.5 -0.15mm

AR-5726/5731 ADJUSTMENTS 5 - 1

(2) MG roller main pole position adjustment (4) Grid bias voltage adjustment (SIM 8-2)

1) Put the developing unit on a flat surface.

2) Tie a needle or pin on a string.

3) Hold the string and bring the needle close to the MG roller horizontally. (Do not use paper clip, which is too heavy to make a correct adjustment.) (Put the developing unit horizontally for this adjustment.) SIMULATION 8-2

4) Do not bring the needle into contact with the MG roller, but bring it

to a position 2 or 3mm apart from the MG roller. Mark the point on the MG roller which is on the extension line from the needle tip.

5) Measure the distance from the marking position to the top of the

doctor plate of the developing unit to insure that it is 9.1mm. If the distance is not within the specified range, loosen the fixing screw A of the main pole adjustment plate, and move the adjustment plate in the arrow direction to adjust.

2) Touch the exposure mode to be changed.

The current set value is displayed.

3) Enter the set value with the 10-key.

4) Press the [START] key.

Output is made with the entered value for 30sec, and the display returns to the original state. <Adjustment specification> Item Content

2) Touch the exposure mode to be changed.

The current set value is displayed. AE (145mm/s)

TEXT/PHOTO (145) Character/Photo (145mm/s)

TEXT/PHOTO (122) Character/Photo (122mm/s)

PHOTO (122) Photo (122mm/s)

(1) Print start position adjustment Output is made with the entered value, and the display returns to the original state.

4) Press the [START] key.

3) Enter the set value with the 10-key.

Item Default AE (145) (3) Developing bias voltage adjustment (SIM 8-1)

Setting range LEAD EDGE ADJUSTMENT(PRINT). INPUT VALUE 0-99, AND PRESS Content AE (145mm/s) Character (145mm/s) Character/Photo (145mm/s) Photo (145mm/s) Toner save (145mm/s) AE (122mm/s) Character (122mm/s) Character/Photo (122mm/s) Photo (122mm/s) Toner save (122mm/s) Setting range Default

2) Touch the item to be adjusted.

The item and the currently set value are highlighted.

3) Press the [P] key.

The display is shifted to the copy menu.

4) Select the paper feed tray, the print density, and the duplex mode.

Enter the adjustment value with the 10-key.

Item TRAY1 OPTION MANUAL DUPLEX Content Setting range 0-99 1st tray Option tray Manual feed Back print Default (2) RSPF image lead edge position adjustment

1) Set a scale on the OC table as shown below.

6) Measure the distance H between the paper lead edge and the

image print start position. Set the image print start position set value again.

• 1 step of the set value corresponds to about 0.127mm shift.
• Calculate the set value from the formula below. 99 – H/0.127 (mm) = Image print start position set value <H: Print start position measurement value (mm)> Note: Since the printed copy is used as a test chart, put the scale in paralleled with the edge lines.

2) Make a copy, then use the copy output as an original to make an

RSPF copy again. 0mm 0mm

3) Check the copy output. If necessary, perform the following adjustment procedures.

5) Set the RSPF lead edge position set value so that the same image

is obtained as that obtained in the previous OC image lead edge position adjustment. <Adjustment specification> ∗ Fit the print edge with the paper edge, and perform the lead edge adjustment. Example:99 – 5/0.127 = 99 – 39.4 = about 59 Note: FIf the set value is not obtained from the above formula, perform the fine adjustment.

7) Execute SIM 50-1-2 to adjust the main tray lead edge void.

• 1 step of the set value corresponds to about 0.127mm shift.
• Calculate the set value from the formula below. Adjustment mode RSPF image lead edge position SIM Set value Spec value 50-6 1 step: 0.127mm shift Lead edge void: 1 – 4mm Image loss: 3mm or less Setting range 1 – 99 (3) Rear edge void adjustment

1) Set a scale as shown in the figure below.

2) Set the document size to A4 (8.5" x 11"), and make a copy at

100%. Example: When setting the lead edge void to 2.5mm:

2.5 /0.127 = about 20

3) If an adjustment is required, follow the procedures below.

<Adjustment specification> Adjustment mode Main tray lead edge void Print start position SIM 50-1 50-5 Void amount (Standard value: 4mm or less) Set value B/0.127 99 – H/0.127 Spec value Setting range Lead edge void: 1 – 4mm Image loss: 3mm or less 1 – 99 [H: Print start position measurement value (mm), B: Lead edge void (mm)] Scale image Paper rear edge

4) Execute SIM 50-1 and set the density mode to DEN-B. The currently set adjustment value is displayed.

5) Enter the set value and press the start key.

The correction value is stored and a copy is made. <Adjustment specification> Adjustment mode Rear edge void

1) Set a test chart (UKOG-0089CSZZ) on the document table.

2) Select a paper feed port and make a copy.

Note: Before performing this adjustment, be sure to check that the paper off center adjustment (SIM 50-10) is completed.

Second print surface off-center Set value 50-10

Add 1: 0.127mm shift to R side. 50-10

Reduce 1: 0.127mm shift to L side. 5: DEN-A -DUPLEX

6: DEN-B 7: DEN-B-DUP

4) Place a chart with a clear lead edge (or a ruler) on the OC document table.

5) Use SIM 50-1 (Item 1) to execute test print. Check the print out and

adjust so that the lead edge image is printed. (1 – 99: About 0.127mm/Step) Setting range Default

6) Reset the adjustment values of SIM 50-5 (Items 1, 2, 3, 4) to the

original values, and execute test print. Check the print out and adjust so that the lead edge image is printed on the lead edge of paper. (1 – 99: About 0.127mm/Step). 1-99

7) Adjust SIM 50-1 (Items 2, 3, 4, 5) so that the lead edge void on the

print out is the specified value. (1 – 99: About 0.127mm/Step)

8) Similar to procedure 7, adjust SIM 50-1 (Item 6, 7) so that the rear

3) Set SIM 50-1 (Items 2, 3, 4, 5) to 1. (By setting to 1, there is no

7) Press the [START] key.

Copying is started. Adjustment mode Paper off center

2) Note down the adjustment value of SIM 50-5 (Items 1, 2, 3, 4), and

change the value to 99.

6) Select the paper feed tray and the print density.

Enter the adjustment value with the 10-key. Content Manual paper feed 1st tray 2nd tray 3rd tray 4th tray Back print 2: DEN-A

The item and the currently set value are highlighted.

9) Similar to procedure 7, adjust SIM 50-1 (Item 8, 9) so that the left

edge void is the specified value. (1 – 99: About 0.127mm/Step)

10) Make an enlargement copy (400%), and check that there is no

shade of the cabinet printed at the lead edge.

11) If there is a shade printed at the lead edge in procedure 9, adjust

SIM 50-1 (Item 10). (1 – 5: About 0.677mm)

• If there is no problem, set to 3. Item Content

Setting range 1 – 99 (6) Main scanning direction (FR direction) distortion balance adjustment

1) Remove the OC glass, the right cabinet and the upper right side

5) Without moving the scanner drive pulley shaft, manually turn the

scanner drive pulley until the positioning plate is brought into contact with No. 2/3 mirror base unit, then fix the scanner drive pulley.

6) Put No. 2/3 mirror base unit on the positioning plate again, push

the projections on the front frame side and the rear frame side of the copy lamp unit to the corner frame, and tighten the wire fixing screw.

2) Loosen the copy lamp unit wire fixing screw.

3) Manually turn the mirror base drive pulley and bring No. 2/3 mirror

base unit into contact with the positioning plate. At that time, if the front frame side and the rear frame side of No. 2/ 3 mirror base unit are brought into contact with the positioning plate at the same time, the mirror base unit parallelism is proper. If one of them is in contact with the positioning plate, perform the adjustment of 4). (7) Sub scanning direction (scanning direction) distortion adjustment (Winding pulley position adjustment) This adjustment must be performed in the following cases:

• When the mirror base drive wire is replaced.
• When the lamp unit, or No. 2/3 mirror holder is replaced.
• When a copy as shown is made.

Paper exit direction Original

4) Loosen the set screw of the scanner drive pulley which is not in

contact with No. 2/3 mirror base unit positioning plate.

AR-5726/5731 ADJUSTMENTS 5 - 5

1) Set A3 (11" x 17") white paper on the original table as shown

below. <Adjustment specification> La = Lb

6) Execute the main scanning direction (FR) distortion balance

adjustment previously described in 2) again. (8) Main scanning direction (FR direction) distortion balance adjustment (Rail height adjustment) When there is no skew copy in the mirror base scanning direction and there is no horizontal error (right angle to the scanning direction), the adjustment can be made by adjusting the No. 2/3 mirror base unit rail height. Place a little clearance from the rear side original guide. Before performing this adjustment, be sure to perform the horizontal image distortion adjustment in the laser scanner section. This adjustment must be performed in the following cases:

• When the mirror base wire is replaced.
• When the copy lamp unit and no. 2/3 mirror unit are replaced.
• When the mirror unit rail is replaced and moved.
• When a following copy is made. Glass holding plate A3 (11" x 17") white paper Original Copy A Copy B Fit the paper edge and the glass holding plate edge.

2) Open the original cover and make a normal (100%) copy.

3) Measure the width of the black background at the lead edge and at

1) Make an original for the adjustment.

Make test sheet by drawing parallel lines at 10mm from the both ends of A3 (11" x 17") white paper as shown below. (These lines must be correctly parallel to each other.) Parallel line Parallel line 10mm 10mm 10mm 10mm Paper exit direction La: Lead edge black background width Lb: Rear edge black background width White paper If the width (La) of the black background at the lead edge is equal that (Lb) at the rear edge, there is no need to execute the following procedures of 4) – 7).

4) Loosen the mirror base drive pulley fixing screw on the front frame

side or on the rear frame side.

• When La < Lb Turn the mirror base drive pulley on the front frame side in the arrow direction A. (Do not move the mirror base drive pulley shaft.)

2) Make a normal (100%) copy of the test sheet on A3 (11" x 17")

paper. (Fit the paper edge and the glass holding plate edge.)

3) Measure the distances (La, Lb, Lc, Ld) at the four corners as

• When La > Lb Turn the mirror base drive pulley on the rear frame side in the arrow direction A. (Do not move the mirror base drive pulley shaft.) Paper exit direction Rear side

When La = Lb and Lc = Ld, no need to perform the procedures 4) and 5). Front side

5) Tighten the fixing screw of the mirror base drive pulley.

AR-5726/5731 ADJUSTMENTS 5 - 6

4) Move the mirror base B rail position up and down (in the arrow

direction) to adjust. <Adjustment specification> Note: A judgment must be made with 200mm width, and must not be made with 100mm width. Adjustment mode Main scanning direction magnification ratio Spec value At normal: ±1.0% SIM 481-1 Set value Add 1: 0.1% increase Reduce 1: 0.1% decrease Setting range 1 – 99 (10) Sub scanning direction (scanning direction) magnification ratio adjustment (SIM 48-1-2, SIM 48-1-3) a. OC mode in copying Note: Execute the procedure after completion of SIM 48-1-1.

1) Put a scale on the original table as shown below, and make a normal (100%) copy.

• When La > Lb Shift the mirror base B rail upward by the half of the difference of La–Lb.
• When La < Lb Shift the mirror base B rail downward by the half of the difference of Lb–La. Example: When La = 12mm and Lb = 9mm, shift the mirror base B rail upward by 1.5mm.
• When Lc >Ld Shift the mirror base B rail downward by the half of the difference of Lc–Ld.
• When Lc < Ld When Lc < Ld, move the mirror base B on the paper feed side upward. ∗ When moving the mirror base rail, hold the mirror base rail with your hand. <Adjustment specification> La = Lb, Lc = Ld

5) After completion of adjustment, manually turn the mirror base drive

pulley, scan the mirror base A and mirror base B fully, and check that the mirror bases are not in contact with each other.

2) Compare the scale image and the actual scale.

If necessary, perform the following adjustment procedures.

3) Execute SIM 48-1-2.

4) Enter the set value and press the start key.

The set value is stored and a copy is made. <Adjustment specification> Adjustment mode Sub scanning direction magnification ratio (OC mode) Spec value SIM Set value At normal: ±1.0% 48-12 Add 1: 0.05% increase Reduce 1: 0.05% decrease Setting range 1 – 99 b. RSPF mode in copying contact with the frame or the original glass. Be careful to avoid this. Note: Before performing this adjustment, be sure to check that the CCD unit is properly installed and that OC mode adjustment in copying has been completed. (9) Main scanning direction (FR direction) magnification ratio adjustment (SIM 48-1)

1) Put a scale on the original table as shown below, and make a normal (100%) copy to make a test chart.

∗ If the mirror base rail is moved extremely, the mirror base may be in Note: Before performing this adjustment, be sure to check that the CCD unit is properly installed.

1) Put a scale on the original table as shown below.

Note: Since the printed copy is used as a test chart, put the scale in parallel with the front side edge of the glass.

2) Set the test chart on the RSPF and make a normal (100%) copy.

2) Execute SIM 48-1.

3) After warm-up, shading is performed and the current set value of

the main scanning direction magnification ratio is displayed on the display section in 2 digits.

4) Manual correction mode (SIM48-1-1)

Enter the set value and press the start key.

3) Compare the scale image and the actual image.

If necessary, perform the following adjustment procedures.

4) Execute SIM 48-1-3.

5) After warm-up, shading is performed.

The current front surface sub scanning direction magnification ratio correction value is displayed in two digits on the display section. The correction value is stored and a copy is made.

AR-5726/5731 ADJUSTMENTS 5 - 7

The set value is stored and a copy is made. <Adjustment specification>

7) Execute SIM 48-1-4.

The current back surface sub scanning direction magnification ratio is displayed in two digits on the display section.

3) If the distance is outside the specified range, adjust the open/close

sensor attachment plate position as shown below. OC (SPF) open/close position A: 125 – 225mm

8) Enter the set value and press the start key.

The set value is stored and a copy is made. ･ Distance < 125mm: Shift toward A. ･ Distance > 225mm: Shift toward B. <Adjustment specification> Adjustment mode Sub scanning direction magnification ratio (RSPF mode) Spec value At normal: ±1.0% SIM Set value 48-1-3 48-1-4 Add 1: 0.05% increase Setting range 1 – 99

Reduce 1: 0.05% decrease (11) Off center adjustment (RSPF mode) Note: Before performing this adjustment, be sure to check that the paper off center is properly adjusted.

1) Place the center position adjustment test chart (sheet with a

straight line in the scan direction at the center) on the RSPF.

2) Make a normal copy from the manual paper feed tray, and check

the printed copy with the test chart. If any adjustment is required, perform the following procedure.

3) Execute SIM 50-12.

(13) Original sensor adjustment (SIM 41-2, 41-4)

1) Set A3 (11" x 17") paper on the OC table.

(Keep the SPF (OC cover) open.)

4) After warm-up, shading is performed and the current set value of

the off center adjustment is displayed on the display section in 2 digits.

The set value is stored and a copy is made.

4) Check the reaction with SIM 41-1.

<Adjustment specification> Adjustment mode Original off center mode (RSPF mode) Spec value SIM Set value Single: Center ± 3.0mm Duplex: Center ±3.5mm 50-12 Add 1: 0.1mm shift to R side Reduce 1: 0.1mm shift to L side Setting range 1 – 99 (12) OC (RSPF) open/close detection position adjustment

1) Execute SIM 41-3.

2) Gradually close the OC (RSPF) from the full open position, and

measure distance A when the display on the operation panel changes. (See the figure below.)

3) Keep A=125mm, and execute SIM 41-4. (Do not put paper on the

table.) (14) RSPF white correction pixel position adjustment (required in an RSPF model when replacing the lens unit) (SIM63-7)

1) Fully open the RSPF.

2) Execute SIM 63-7.

3) When the operation panel displays "COMPLETE," the adjustment

4) If the operation panel displays "ERROR," perform the following

• When the display is 0: Check that the SPF is open. Check that the lamp is ON. (If the lamp is OFF, check the MCU connector.) Check that the CCD harness is properly inserted into the MCU connector.

1) Remove the table glass.

Distance A = Table glass top - OC (RSPF) handle rib

3) Slide the lens unit toward the front side and attach it, then execute SIM.

1) Remove the table glass.

3) Slide the lens unit toward the rear side and attach it, then execute

∗ When the lens unit is moved, execute the OC main scanning magni- fication ratio auto adjustment, SIM 48-1-1. ∗ This adjustment is basically O.K. with SIM 63-7.

AR-5726/5731 ADJUSTMENTS 5 - 8

(15) RSPF scan position auto adjustment C. Image density (exposure) adjustment [Function] (1) Copy mode (SIM46-2) Used to adjust the RSPF scan position automatically.

1) Set a test chart (UKOG-0162FCZZ) on the OC table as shown

below. [Operation] 1) With the RSPF or the OC cover open, place a white paper background on the OC glass. (In the RSPF standard model, the RSPF glass surface is included.) Rear

2) Enter SIM53-08, and press [START] button.

Outline of SIM: The optical unit is shifted to recognize the boundary between the OC glass and the RSPF glass cover. With the same position as the reference, the RSPF scan position is automatically adjusted. <Note>

• After completion of the RSPF scan position auto adjustment, the RSPF lead edge adjustment must be executed. (Both surfaces)
• There must be no other sheet than the black chart on the glass surface.
• Especially when in RSPF scan, the center area is scanned in the main scan direction. Be careful to prevent external light from entering the scan area.

3) Check that the lead edge is not shifted. (Both surfaces)

(If the original lead edge adjustment has been made properly, even when the scan position is shifted, it is followed automatically.) Front

2) Place three or more sheets of A3 (11" x 17") paper on the test

3) Execute SIM 46-2.

4) After warm-up, shading is performed and the current set value of

the density (exposure) level is displayed on the display section in 2 digits. For mode selection, use the [10-key]. Place only the white paper on the OC glass. For the RSPF standard-provision machine, check that the white paper covers the SPF glass.

5) Change the set value with the [10-key] to adjust the copy image

6) Make a copy and check that the specification below is satisfied.

Note: Place originals in the rear reference, and the test chart in the front reference when adjusting the exposure. <Adjustment specification> Exposure level Sharp Gray Chart output AUTO

"3" is copied. TEXT/PHOTO

"3" is copied. PHOTO

"3" is copied. TEXT (TONER SAVE)

"3" is copied. TEXT PHOTO (TONER SAVE)

"3" is copied. Density mode Placing the white paper The white chart must cover this area.

B. Code-type simulation A. Outline and purpose (1) Operating procedures and operations The simulation has the following functions to grasp the machine operating status, identify the trouble position and causes in an earlier stage, and make various setups and adjustments speedily for improving the serviceability of the machine.

• Entering the simulation mode

1) Various adjustments

3) Entering a sub code with the 10-key → START key ON

2) Setup of specifications and functions

4) Select an item with the scroll key and the item key.

1) #/P key (program) ON → Asterisk (*) key ON → CLEAR key ON →

Asterisk (*) key ON → Ready for input of a main code of simulation

2) Entering a main code with the 10-key → START key ON

Press START key to start the simulation operation.

5) Various counters check, setup, and clear

To cancel the current simulation mode or to change the main code and the sub code, press the SYSTEM SETTINGS key.

6) Machine operating status (operation history) data check, clear

7) Transfer of various data (adjustments, setup, operations, counters)

• Canceling the simulation mode to return to the normal mode The operating procedures and the displays differ depending on the form of the operation panel of the machine.

1) Press CLEAR ALL key.

(2) How to change the simulation adjustment value set by the touch panel in the adjustment value entry process a. Target SIM list 3-7, 8-1, 8-2, 8-3, 8-10, 8-11, 8-12, 9-5, 43-1, 44-34, 46-2, 46-9, 46-10, 46-11, 46-18, 46-20, 46-30, 46-31, 48-1, 48-2, 50-1, 50-5, 50-6, 50-10, 50-12, 51-1, 51-2, 51-9, 53-7 b. Touch panel operating procedure

• In the adjustment value setup menu, the selected item is highlighted. Change is made to the highlighted simulation adjustment value.
• If all the list of the adjustment items is not shown on one page, touch [↑] and [↓] button to shift the page.
• To change an adjustment value, touch the select the item to change the adjustment value. (The selected item is highlighted.) Enter the adjustment value and perform one of the following procedures, and the display of the adjustment value of the selected item is renewed as well as the adjustment value.

1) Touch [OK] button.

2) Touch another selected item to change the selection state.

3) If all the list of the adjustment items cover two or more pages,

touch [↑] and [↓] button to shift the page.

4) Press [START] key.

• For simulations which allow confirmation print, copying is started after changing the adjustment value. (46-2, 46-9, 46-10, 46-11, 46-18, 48-1, 48-2, 50-1, 50-5, 50-6, 50-10, 50-12, 51-2, the bold-faced items in the above list.)
• If the entry value is outside the adjustable range, an error buzzer sounds and the adjustment value is not renewed. Page shift is not made, either.

Press the #/P key. ∗ In the cause of SIM which is set by touch panel, the changed content can be stored by the following key, touch. [OK] key Other item selection ↑ ↓ key Press the START key.

Press the clear key. The changed content is stored.

Press the asterisk (*) key. Do you want to end the simulation ? Standby for entry of SIM code. YES Press the clear all key.

Enter the main code of SIM with the 10-key. The simulation mode is canceled. The main code of SIM is displayed. Returns to START (Normal mode).

Do you want to perform another simulation ? Press the START key.

YES Is there a sub code ?

Press the SYSTEM SETTINGS key YES Standby for entry of SIM sub code. YES Is it the same simulation ? Enter the sub code of SIM with the 10-key.

Press the SYSTEM SETTINGS key Press the START key. Is there a item selection?

YES Select the mode and the item with the ↑ ↓ key and the item key. YES Operation check ? Press the START key.

Operation is made according to the selected mode and item. Operating conditions check ? YES If "Operation condition check" refer to "Sensor display", this process is not necessary. Press the START key.

Operation is made according to the selected mode and item. Data clear ? YES Press the START key. Select "YES".

The selected mode and the item are cleared. Adjustments or setting (counter data change) ?

YES The display is made according to the selected mode and the item. Do you want to change the content ? YES Operation is made according to the select ed mode and the it (Other modes)

Enter the new setting and adjustment values.

Code Main Sub Function Used to check the operation of the scanner unit and its control circuit. Used to check the operation of sensor and detector in the scanning (read) section and the related circuit. Used to check the operation of the RSPF unit and the related circuit. Used to check the operation of sensors and detectors in the RSPF unit and the related circuit. Used to check the operation of the loads in the RSPF unit and the control circuits. Used to check the operation of sensor and detector in the finisher and the related circuit. Used to check the operation of the load in the finisher and the control circuit. Used to make each adjustment of the finisher. Used to check the shifter operation. Reciprocating operations are continuously performed or the home position is checked. (The shifter is shifted to the home position or moved in one way by the specified steps.) Used to check the operation of sensor and detector in the option tray and the related circuit. Used to check the operation of the load in the option tray and the control circuit. Used to check the operation of the display (LED), LCD in the operation panel, and control circuit. Used to check the operation of the heater lamp and the control circuit. Used to check the operation of the copy lamp and the control circuit. Used to check the operation of the loads (clutches and solenoids) in the paper transport system and the control circuit. Used to check the operation of each fan motor and its control circuit. Used to set the aging operation conditions. Used to set the cycle of intermittent aging. Used to set the display of the warm-up time. Used to check and adjust the operation of the developing bias voltage in each copy mode and the control circuit. Used to check and adjust the operation of the main charger grid voltage in each copy mode and the control circuit. Used to check and adjust the operation of the developing bias voltage in each printer mode and the control circuit. Used to check and adjust the operation of the main charger grid voltage in each printer mode and the control circuit. Used to check and adjust the operation of the developing bias voltage in FAX mode and the control circuit. Used to check and adjust the operation of the main charger grid voltage in FAX mode and the control circuit. Used to check and adjust the operation of the load (motor) in the duplex section and the control circuit. Duplex motor RPM setting Used to adjust the timing of switching from normal rotation to reverse rotation or from reverse rotation to normal rotation of the duplex motor. Used to check the operation of the toner motor and its control circuit.

Function Used to cancel excluding the self-diag U2/PF troubles. Used to cancel the self-diag U2 trouble. Used to cancel the self diag “PF” trouble. Used to set the maintenance cycle. Used to check the counter value of each section. Used to check the total numbers of misfeed and troubles. (When the number of misfeed is considerably great, it is judged as necessary for repair. The misfeed rate is obtained by dividing this count value with the total counter value.) Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.) Used to check the total trouble (self diag) history. Used to check the ROM version of each unit (section). Used to print each system setting, the account information, and the machine adjustment values. Used to display of the administrator password. Used to display the original, staple counter. Used to check the number of use of each paper feed section. (the number of prints) Used to check the system configuration. Used to display the FAX send/receive counter (FAX reception and print counter). Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.) Used to display the CRUM type. Used to display the scanner counter in the network scanner mode. Used to clear the misfeed counter, the misfeed history, the trouble counter, and the trouble history. (The counters are cleared after completion of maintenance.) Used to clear the number of use (the number of prints) of each paper feed section. Used to clear the number usage data of the stapler, RSPF, and scanning. Used to reset the maintenance counter. Used to reset the developer counter. (The developer counter of the DV unit which is installed is reset.) Used to clear the copy counter. Used to clear the OPC drum (membrane decrease) correction counter. (This simulation is executed when the OPC drum is replaced.) Used to clear the printer counter and other counters. FAX counter data clear Used to clear the scanner counter in the network scanner mode. Used to check the operation of the main drive (excluding the scanner section) and to check the operation of the toner concentration sensor. (The toner concentration sensor output can be monitored.) Used to make the initial setting of toner concentration when replacing developer. Used to set whether the job separator is installed or not. (Since this cannot be detected by hardware detection, it is set in this simulation.) Code Main Sub

Function Used to set whether the automatic detection of paper size is made or not. Used to set the specifications of the auditor. Setting must be made depending on the use condition of the auditor. Used to set the count mode of the total counter and the maintenance counter. Used to set the specifications depending on the destination. Used to input the Software Key for E-MAIL RIC. Used to input the Software Key for the PS extension kit. Used to set enable/disable of toner save operation. Used to set the specification (language display) for the destination. Used to set ON/OFF of the heater lamp slow-up control conforming to the CE mark control. Used to set whether the same continuous troubles are displayed as one trouble or the series of troubles with SIM 22-4 when the same troubles occur continuously. Used to set whether the machine is stopped or not when the maintenance counter life is expired. Used to set whether the machine is stopped or not when the developer counter life is expired. Used to set whether the machine is stopped or not when the drum counter life is expired. Used to set ON/OFF of the black and white reversion function. Gamma life correction setting Used to set the model code. Used to set enable/disable of the FAX mode key when FAX is not installed. (When FAX is installed, the FAX mode is enabled regardless of this setup.) In the power save time setting, the pre-heat (preheat mode setting) and the auto power shut off time can be set to the short time setup (pre-heat: 1 min, auto power shut off: 1 min) and the long time setup (pre-heat: 15min, auto power shut off: 60min). The letterhead support is set. When “Letterhead paper setting” is selected, the set value of SIM 26-46 (Image output direction setting) is set to “Setting Enable” accordingly. Used to display the sensor status attached to the machine. Used to display the status of the sensors attached to the standard tray and the manual feed tray. (Use SIM 4-2 for the option trays.) The sensor of an uninstalled tray is not displayed. Used to check the sensor of the machine manual feed tray. Used to adjust the manual paper feed tray paper width detector detection level. The AD conversion value of manual feed width detection is displayed. Used to check the document size detection photo sensor. Used to adjust the detection level of the document size photo sensor. Used to check the light reception level and the detection level of the original size detection photo sensor. Used to adjust the detection level of OC 20 degrees. Code Main Sub

Function Used to set the fusing temperature. Used to set the paper feed cycle timing when printing postcards. Used to make various setups in each mode of process control. Drum life correction setting Used to set the DV count correction. Used to display the process control correction information. Used to display the environment (temperature, humidity) correction information. Used to set the toner density control correction value. Used to display the toner density control reference value. Used to set the transfer current value in each mode. Used to set the time from the start of the main motor rotation (Ready) to the start of toner supply in previous rotation after turning on the power. Used to set the exposure level in each exposure mode. Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Text). Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Text/Photo). Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Photo). FAX exposure level adjustment (1 mode automatic adjustment) FAX exposure level adjustment (Normal mode individual adjustment) FAX exposure level adjustment (Fine text mode individual adjustment) FAX exposure level adjustment (Super Fine mode individual adjustment) FAX exposure level adjustment (Ultra Fine mode individual adjustment) Used to adjust inclination for each exposure mode. Used to set the control method of the exposure mode. Used to set the exposure correction value of SPF/ RSPF for OC exposure. Used to set the AE and the limit value in AE (Toner save). Used to set the AE and the limit value in AE (Toner save). Used to switch the FAX send image quality. Used to adjust the copy mode magnification ratio (main scanning direction, sub scanning direction). Used to adjust the scanner mode magnification ratio (main/sub scanning direction). Used to adjust the print mode magnification ratio correction. FAX magnification adjustment (read) FAX magnification adjustment (print) Used to adjust the copy lead edge position. Used to adjust the print image position (top margin) on the print paper in the print mode. Used to adjust the print image position (top margin) on print paper in the copy mode. (RSPF) FAX lead edge adjustment (read) FAX lead edge adjustment (print) Code Main Sub

Code Main Sub Function Used to adjust the print image center position. (Adjustment can be made for each paper feed section.) Used to adjust the print image center position. (Adjustment can be made for each document mode.) Used to adjust the OPC drum separation pawl ON time. Used to adjust the contact pressure of paper onto the resist roller in each section (copier paper feed section, duplex paper feed section, RSPF paper feed section). (When the print image position varies greatly for the paper or when a lot of paper jam troubles occur, the adjustment is required.) Used to set the OPC drum separation pawl operation inhibit. (ON/OFF) Used to adjust the OPC drum separation voltage ON/OFF timing. Used to adjust the detection level of the RSPF width. The adjustment method is the 4-point system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment. Used to enter the RSPF width detection adjustment value. Used to adjust the RSPF scan position of the mirror unit automatically. For the RSPF scan position automatic adjustment, the mirror unit is shifted to 11mm before the RSPF glass cover edge, and is operated automatically to scan images by the unit of 1 step, detecting the position up to the glass cover automatically. RSPF read position adjustment RSPF exp adjustment Used to set the soft switch. Used to check the LSU (polygon motor) operation. Check speed can select 145mm/s or 122mm/s individually. Used to check the result of shading correction. (The shading correction data are displayed.) Used to adjust the RSPF white correction start pixel position automatically. This adjustment is performed after the lens unit is replaced. Used to check the operation of the printer function (auto print operation). Used to adjust the touch panel (LCD display section) detection position. Used to check the touch panel (LCD display section) detection position adjustment result. Used to check the key inputs of the operation panel. Used to change and check the FAX-related soft SW. Used to clear the FAX-related soft SW. (Except for the FAX adjustment values) FAX PWB memory check Signal send mode (Signal send level: Max.) Signal send mode (Signal send level soft SW setting) Printing the confidential password Print the screen memory contents Image data memory clear Used to send 300bps signals. (Signal send level: Max.) Used to send 300bps signals. (Signal send level: Set by soft SW) Used to register the dial numbers. Used to perform the dial test. (10 PPS send test) Used to perform the dial test. (20 PPS send test) Used to perform the dial test. (DTFM signal send test)

Function Used to check the DTFM signal send operation. (Signal send level: Max.) Used to check the DTFM signal send operation. (Signal send level: Set by soft SW.) Used to write the SRAM data to the Flash ROM. Used to write the Flash ROM data to the SRAM. FAX information print Handset sound volume adjustment (Japan only) Used to clear the FAST storage data. (SEC only) Used to set the TEL/LIU. Used to set the TEL/LIU. Receive data check Signal detection check Communication time measurement display Speaker sound volume adjustment CI signal check Pseudo-ringer check

3. Details of simulation

2-2 Purpose Function (Purpose) Section Item

1-1 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the scanner unit and its control circuit. Optical (Image scanning) Operation Operation/procedure Enter the number of operations, and set the magnification ratio and the original size.

1. Select the desired item, and press the [START] key.

2. Enter the set value with the 10-key, and press the [START] key.

The scanner unit operates at the speed corresponding to the set value. The scan counter is displayed during execution. Set magnification ratio Document size Set number of times 25% to 400% (1% increment) (Default 100%) Varies depending on the destination. 1 to 999 (0: Continuous operation) Operation test/check Used to check the operation of sensors and detectors in the RSPF unit and the related circuit. RSPF Operation Operation/procedure The operations of sensors and detectors in the RSPF section are displayed. The active sensors and detectors are highlighted. (For the original size, the detection result of the original size displayed on the copy menu is highlighted.) EMPS DLS1 DLS2 FGOD DFD RDD OPCLS SWD_LEN

Original empty sensor Original length sensor (Small) Original length sensor (Large) RSPF paper feed cover open/close sensor RSPF paper entry sensor RSPF original exit sensor Book sensor Original detection width sensor (Unit of 0.1mm. “Width x 10” is displayed. Example: For 300mm, 3000 is displayed.) Original detection width sensor A/D value RSPF width detection size (One of the following is displayed.) A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, EXTRA, 8K/16K, 16KR 1-2 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of sensor and detector in the scanning (read) section and the related circuit. Optical (Image scanning) Operation Operation/procedure The status of sensors and detectors in the scanner section is displayed. The active sensors and detectors are highlighted. MHPS Mirror home position sensor Note: Executable only when the RSPF is installed. 2-3 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the loads in the RSPF unit and the control circuits. RSPF Operation Operation/procedure Select the load to be checked with the 10-key, and press the [START] key.

The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec. (20 times) 2-1 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the RSPF unit and the related circuit. RSPF Operation Operation/procedure

Item DTM-F DTM-R DFCL CLH GSOL RSOL Note: Executable only when the RSPF is installed. Enter the number of operations, and set the magnification ratio and the original size.

1. Select the desired item, and press the [START] key.

2. Enter the set value with the 10-key, and press the [START] key.

The RSPF unit operates at the speed corresponding to the set value. The scan counter is displayed during execution. Set magnification ratio Document size Duplex Set number of times Content RSPF motor forward rotation RSPF motor reverse rotation RSPF paper feed clutch RSPF PS clutch Document exit gate solenoid Document exit pressure solenoid 50% to 200% (1% increment) (Default 100%) Varies depending on the destination. Selectable only when RSPF is installed. 1 to 999 (0: Continuous operation) Note: Executable only when the RSPF is installed.

3-2 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of sensor and detector in the finisher and the related circuit. Finisher Operation Purpose Adjustment Function (Purpose) Used to make each adjustment of the finisher. Item Operation Operation/procedure

1. Select an item to be adjusted with 10-key, and press [START] key.

2. Enter an adjustment value with 10-key, and press [START] key.

Operation/procedure Used to display the operations of sensors and detectors in the finisher section. The active sensors and detectors are highlighted. FDTPD FSTPD FAPHPS-R FAPHPS-F FDRPS FPPD1 FDTLLS FTPS FPLD FSSW FSLD FSED FSHPS FPRD FPLS Paper delivery tray paper detector Staple tray paper detector Paper alignment plate HP sensor R Paper alignment plate HP sensor F Delivery roller position sensor Paper pass detector Delivery tray lower limit sensor Tray position sensor Paper level detector Safety switch Staple lead edge detector Staple empty detector Staple HP sensor Process tray paper rear edge detection Paper level sensor Item FPAM ADJUST Paper alignment width adjustment 40-60

FDRLM ADJUST Paper delivery roller descending position adjustment 40-60

Operation test/check Used to check the shifter operation. Reciprocating operations are continuously performed or the home position is checked. (The shifter is shifted to the home position or moved in one way by the specified steps.) Operation Function (Purpose) Item Operation/procedure Select item “1,” and press the [START] key. The shifter is reciprocated continuously at the specified interval.

Operation test/check Used to check the operation of the load in the finisher and the control circuit. Finisher Operation Operation/procedure Select the load to be checked with the 10-key, and press the [START] key. The finisher main motor operates for 10sec, the staple motor 5 times, the tray lift-up motor one reciprocating operation, other motors max. 20 reciprocating operations from the home position, the solenoid repeats 500msec ON and 500msec OFF 20 times. Item F-R HP CHECK Content Reciprocating operation Home position check [Selection 2]

1. Select item “2,” and press the [START] key.

2. Move the shifter to the home position or in one way by the specified steps with the following keys.

[*] key [0 key [#] key SFTHP Shifts the position toward R side by the specified steps. Shifts the position toward HP side by the specified steps. Shifts to F. Shifter home position (At detection, highlighted) The staple operation motor operates only when there is no cartridge installed. Item FTLM FSM FPAM-R FPAM-F FPDM FPS FPTM FDRLM FPGS FARLS FSL Default

Installation range 3-11 Note: Executable only when the finisher is installed. Purpose Function (Purpose) Section Item Content Content Tray lift motor Staple motor Paper alignment motor R Paper alignment motor F Paper delivery motor Paddle solenoid Paper transport motor Delivery roller lift motor Paper gate solenoid Alignment roller lift solenoid Staple light

4-2 5-1 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of sensor and detector in the option tray and the related circuit. Paper feed Operation Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the display (LED), LCD in the operation panel, and control circuit. Operation (screen/operation) Operation Operation/procedure Operation/procedure The operating states of the sensor and the detector are displayed. (Only the installed option trays are displayed. For the standard tray, use SIM 30-2.) The LCD is displayed as follows. (All LED’s are ON.) With the upper half highlighted and the lower half normally displayed, contrast changes “Standard → MAX → MIN.” in every 2sec. The active sensors and detectors are highlighted. PED2 LUD2 PFD2 CD2 PED3 LUD3 PFD3 CD3 PED4 LUD4 PFD4 CD4 DSWR2 DSWR3 DSWR4 2nd tray paper empty sensor 2nd tray paper upper limit detection sensor 2nd tray paper pass sensor 2nd tray empty sensor 3rd tray paper empty sensor 3rd tray paper upper limit detection sensor 3rd tray paper pass sensor 3rd tray empty sensor 4th tray paper empty sensor 4th tray paper upper limit detection sensor 4th tray paper pass sensor 4th tray empty sensor 2nd tray right door detection sensor 3rd tray right door detection sensor 4th tray right door detection sensor (6 sec later) With the upper half normally displayed and the lower half highlighted, contrast changes “Standard → MAX → MIN.” in every 2sec. Note: Execution is possible only when the option tray is installed.

• When returning to the sub menu selection menu, the display of the standard contrast is displayed for an instant. 4-3 5-2 Purpose Function (Purpose) Section Item Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the load in the option tray and the control circuit. Paper feed Operation Operation test/check Used to check the operation of the heater lamp and the control circuit. Fusing Operation Operation/procedure Operation/procedure Select the load to be checked with the 10-key, and press the [START] key.

1. Select the lamp to be checked with the 10-key, and press the

[START] key. The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec. ON/OFF operation of the heater lamp is repeated 5 times in an interval of 100ms/900ms. When completing the operation, the cooling fan is rotated at a low speed. The lift-up motor operates only when the tray is opened. (20 times)

LUM3 CPFC3 CPFS3 TRC3 LUM4 CPFC4 CPFS4 Content 2nd tray lift-up motor 2nd tray pick-up solenoid 2nd tray paper feed clutch 2nd tray transport roller clutch 2nd tray paper transport motor (3rd tray paper transport motor) 3rd tray lift-up motor 3rd tray pick-up solenoid 3rd tray paper feed clutch 3rd tray transport roller clutch 4th tray lift-up motor 4th tray pick-up solenoid 4th tray paper feed clutch Item Content

Item HL1 HL2 Content Heater lamp 1 (Main) operation Heater lamp 2 (Sub) operation 5-3 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the copy lamp and the control circuit. Optical (Image scanning) Operation Operation/procedure Note: Execution is possible only when the option tray is installed. When the [START] key is pressed, the copy lamp is lighted for 10sec.

6-1 7-1 Purpose Operation test/check Used to check the operation of the loads (clutches and solenoids) in the paper transport system and the control circuit. Paper transport (Discharge/Switchback/Transport) Operation Function (Purpose) Section Item Operation/procedure Purpose Function (Purpose) Item Setting/Operation test/check Used to set the aging operation conditions. Operation Operation/procedure

1. Select the load to be set with the 10-key.

2. Press the [START] key.

1. Select the load to be checked with the 10-key, and press the

[START] key. When selected without setup, the selected value is registered and highlighted. When selected with previous setup, the previous setup is canceled and it is displayed normally. The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec. (20 times) Press [CA] key, and the simulation will be terminated and the machine goes into the aging standby mode with the set content. When the [SYSTEM SETTINGS] is pressed, the operation is interrupted. This setting is canceled by power OFF. The lift-up motor operates only when the tray is opened.

Item LUM1 CPFC1 CPFS1 MPFS RRC PSPS OGS LUM2 CPFC2 CPFS2 TRC2 LUM3 CPFC3 CPFS3 TRC3 LUM4 CPFC4 CPFS4 ROGS Content 1st tray lift-up motor 1st tray pick-up solenoid 1st tray paper feed clutch Manual feed pick-up solenoid Resist roller clutch Separation pawl solenoid Paper exit gate switching solenoid 2nd tray lift-up motor 2nd tray pick-up solenoid 2nd tray paper feed clutch 2nd tray transport roller clutch 3rd tray lift-up motor 3rd tray pick-up solenoid 3rd tray paper feed clutch 3rd tray transport roller clutch 4th tray lift-up motor 4th tray pick-up solenoid 4th tray paper feed clutch Right paper exit gate solenoid Item AGING MISFEED

DV CHK. Content Aging enable/disable setting Jam detection enable/disable setting Fusing operation enable/disable setting The fusing temperature is not controlled. The heater is not turned ON. Intermittent setting (Valid only when set to AGING.) Warm-up save setting The machine goes into the ready state only by shading, disregarding fusing and process control. After going into the ready state, normal control is performed. Developing unit detection enable/disable setting *1: When the machine exits from the fusing ignoring state, the roller may be cooled down. Therefore, reset the machine to warm up again. When, therefore, the simulation is canceled by pressing the [CA] key or when the copy mode display is shifted to the initial menu display in the simulation mode of one page copy, the machine is reset. Note: In SIM 7-1, pressing [CA] key terminates the simulation and the machine enters the aging mode without resetting. Therefore, to perform “4. Intermittent setup,” the intermittent cycle must be set with SIM 7-6 in advance. Reset is not performed when the machine enters the aging mode. The lift-up motor operates only when the tray is opened. 6-2 Purpose Function (Purpose) Section Item

Operation test/check Used to check the operation of each fan motor and its control circuit. Others Operation 7-6 Purpose Function (Purpose) Item Setting/Operation test/check Used to set the cycle of intermittent aging. Operation Operation/procedure Operation/procedure Select the load to be checked with the 10-key, and press the [START] key. The selected load is operated for 10sec.

1. Enter the interval aging cycle time (sec) with the 10-key pad.

&VFM2 Content Fusing fan operates Power cooling fan, power cooling fan 2 operations Fusing exit paper fan operates Fusing fan, power cooling fan, and power cooling fan 2 are operated at the same time.

2. Press the [START] key.

When the [START] key is pressed in aging, copying is performed continuously. This simulation is used to set the time interval between copy operations in the unit of second. This setting is valid when SIM 7-1 (Intermittent setting) is enabled. Setting range Default

8-2 7-8 Purpose Function (Purpose) Item Setting/Operation test/check Purpose Used to set the display of the warm-up time. Function (Purpose) Operation Operation/procedure Section

1. Warm-up starts by the cover open/close.

(Can be performed repeatedly by open/close of the cover.)

2. The warm-up time is counted up and displayed in the unit of sec.

If the [CA] key is pressed at this time, count-up is interrupted to terminate the simulation. (However, warm-up is continued.)

3. After completion of warming up, “WARM UP COMPLETED” is displayed and the control returns to the initial screen.

Adjustment/Operation test/check Used to check and adjust the operation of the main charger grid voltage in each copy mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor Operation/procedure

1. Touch the exposure mode to be changed.

The current set value is displayed.

2. Enter the set value with the 10-key.

3. Press the [START] key.

Output is made with the entered value for 30sec, and the display returns to the original state.

Item 8-1 Purpose Function (Purpose) Section Adjustment/Operation test/check Used to check and adjust the operation of the developing bias voltage in each copy mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

2. Enter the set value with the 10-key.

3. Press the [START] key.

Output is made with the entered value, and the display returns to the original state. Item

PHOTO (122) TONER SAVE (122) Content AE (145mm/s) Character (145mm/s) Character/Photo (145mm/s) Photo (145mm/s) Toner save (145mm/s) AE (122mm/s) Character (122mm/s) Character/Photo (122mm/s) Photo (122mm/s) Toner save (122mm/s) Setting range Default

TEXT/PHOTO (145) Character/Photo (145mm/s)

TEXT/PHOTO (122) Character/Photo (122mm/s)

PHOTO (122) Photo (122mm/s)

Min. unit: 10V increment (∗) Linked with the destinations of SIM 26-6. Linked with the auto exposure mode of SIM 46-19-1. 8-10 Purpose Adjustment/Operation test/check Function (Purpose) Used to check and adjust the operation of the developing bias voltage in each printer mode and the control circuit. Section Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper Operation/procedure

1. Touch the exposure mode to be changed.

The current set value is displayed.

2. Enter the set value with the 10-key.

(∗) Linked with the destinations of SIM 26-6. Linked with the auto exposure mode of SIM 46-19-1. Default

1. Touch the exposure mode to be changed.

The current set value is displayed. Content

3. Press the [START] key.

The minimum increment is 10V. The result of (Set value) -200/ 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value *10+200) is used as the set value.

AR-5726/5731 SIMULATION 6 - 10

Output is made with the entered value for 30sec, and the display returns to the original state. Item Content Installa tion range 8-13 Purpose Default Function (Purpose) Adjustment/Operation test/check Used to check and adjust the operation of the developing bias voltage in FAX mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

1. Enter the set value with the 10-key.

2. Press the [START] key.

Output is made with the entered value for 30sec. and the display returns to the original state.

The minimum increment is 10V. The result of (Set value) -200/ 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value *10+200) is used as the set value. Section Setting range Default 200-650

The minimum increment is 10V. The result of (Set value-200) / 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value ∗ 10 +200) is used as the set value. Therefore, an even number must be entered. If not, the entered odd number +1 is displayed after pressing [START] key. 8-14 8-11 Purpose Function (Purpose) Section Adjustment/Operation test/check Used to check and adjust the operation of the main charger grid voltage in each printer mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor Purpose Function (Purpose) Section Adjustment/Operation test/check Used to check and adjust the operation of the main charger grid voltage in FAX mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor Operation/procedure Operation/procedure

1. Touch the exposure mode to be changed.

The current set value is highlighted.

1. Enter the set value with the 10-key.

2. Enter the set value with the 10-key.

Output is made with the entered value for 30sec. and the display returns to the original state.

2. Press the [START] key.

3. Press the [START] key.

Setting range Default Output is made with the entered value for 30sec, and the display returns to the original state. Item Content Installa tion range 350-750

Operation/procedure 10 DENS4 (122) Density 4 (122mm/s)

1. Select the operation mode with the 10-key.

2. Press the [START] key.

The operation is performed for 30sec, and the display returns to the original state. Min. unit: 10V increment

9-1 Purpose Function (Purpose) Section Item Item

Operation test/check Used to check and adjust the operation of the load (motor) in the duplex section and the control circuit. Duplex Operation Content Duplex motor/Duplex 2 motor forward rotation (145mm/s) Duplex motor/Duplex 2 motor forward rotation (122mm/s) Duplex motor/Duplex 2 motor reverse rotation (145mm/s) Duplex motor/Duplex 2 motor reverse rotation (122mm/s) 9-4

Purpose Function (Purpose) Section Item Operation test/check Duplex motor RPM setting Duplex Operation 16-0 Purpose Function (Purpose) Item Operation/procedure Enter the set value with the 10-key. When the duplex motor setting is made, the duplex 2motor is also set accordingly. Setting range Default Operation/procedure

1. Press the [START] key.

2. When “1: YES” is selected, U2 trouble is canceled.

(When “2: NO” is selected, the simulation is canceled.) 1-13

Purpose Function (Purpose) Adjustment Used to adjust the timing of switching from normal rotation to reverse rotation or from reverse rotation to normal rotation of the duplex motor. Operation/procedure

1. Touch the item to set.

2. Enter the set value with the 10-key, and press the [START] key.

21-1 Purpose Function (Purpose) Item Operation test/check Used to check the operation of the toner motor and its control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper Operation Operation/procedure Press the [START] key and operate the toner motor for 30 sec.

Setting Used to set the maintenance cycle. Specifications Counter Operation/procedure

1. Enter the set value with the 10-key.

2. Press the [START] key.

• When selecting 150K, maintenance message is displayed by implementing the following conditions. 14-0 Purpose Function (Purpose) Item Cancel (Trouble, etc) Used to cancel the self diag “PF” trouble. Trouble Error

2. When “1: YES” is selected, PF trouble is canceled. (When “2: NO”

is selected, the simulation is canceled.) 10-0 Section Purpose Function (Purpose) Item

1. Press the [START] key.

• Maintenance count = 150K. Clear/Cancel (Trouble etc.) Used to cancel excluding the self-diag U2/PF troubles. Trouble Error

• When maintenance message is displayed, replace consumption part reaching the number of sheets of maintenance, then clear the replaced part's counter only. Operation/procedure

1. Press the [START] key.

2. When “1: YES” is selected, troubles other than U2 and PF are canceled. (When “2: NO” is selected, the simulation is canceled.)

22-1 Purpose Function (Purpose) Item Adjustment/setting/operation data output/check (display/print) Used to check the counter value of each section. Counter Operation/procedure Each counter is displayed. TOTAL MAINTENANCE DEVE DRUM COPY PRINTER IMC DUPLEX OTHERS FAX SEND FAX RCV FAX OUTPUT DEVE RANGE DRUM RANGE DEVE ROLL DRUM ROLL DEVE LIFE DRUM LIFE Total counter Maintenance counter Developer counter Drum counter Copy counter Printer counter IMC counter Duplex counter The other counters FAX Send counter FAX receive counter FAX print counter Developer traveling distance counter Drum traveling distance counter Developer rotation counter (K) Drum rotation counter (K) Developer life meter (%) Drum life meter (%) Function (Purpose) Item Jam contents 1st tray pick-up miss 2nd tray pick-up miss 3rd tray pick-up miss 4th tray pick-up miss Multi manual feed pick-up miss Paper-in sensor lead edge jam Paper-in sensor rear edge jam Paper-in sensor reverse jam Duplex sensor lead edge jam Duplex sensor rear edge jam PS time out jam Right paper exit lead edge jam Right paper exit rear edge jam Upper tray paper exit lead edge jam Upper tray paper exit rear edge jam Lower tray paper exit lead edge jam Lower tray paper exit rear edge jam Abnormality between PS papers. 2nd paper pass lead edge jam 2nd paper pass rear edge jam 3rd paper pass lead edge jam 3rd paper pass rear edge jam 4th paper pass lead edge jam 4th paper pass rear edge jam Duplex short scale error Finisher entry port sensor not-reached jam Finisher entry port sensor remaining jam Finisher paper exit remaining jam Finisher staple jam 22-4 22-2 Purpose Item TRAY1 TRAY2 TRAY3 TRAY4 BPT PPD1_ND PPD1_ST PPD1_DUP PPD2_ND PPD2_ST PPD_PRI POD3_ND POD3_ST POD2_ND POD2_ST POD1_ND POD1_ST PINT_SHORT PFD2_ND PFD2_ST PFD3_ND PFD3_ST PFD4_ND PFD4_ST SIZE_SHORT FPPD1_N FPPD1_S FSTPD_S FSTPLJ Adjustment/setting/operation data output/check (display/print) Used to check the total numbers of misfeed and troubles. (When the number of misfeed is considerably great, it is judged as necessary for repair. The misfeed rate is obtained by dividing this count value with the total counter value.) Trouble Operation/procedure Purpose Function (Purpose) Item Adjustment/setting/operation data output/check (display/print) Used to check the total trouble (self diag) history. Trouble Operation/procedure The trouble error codes are displayed in the sequence of the latest one first. Max. 40 items of information are stored. (Older ones are deleted in sequence.) The machine condition can be estimated by this data. Each counter data are displayed. PAPER JAM SPF JAM TROUBLE JAM counter RSPF JAM counter Trouble counter 22-5 Purpose Function (Purpose) Item The counter display is in 7 digits. 22-3 Purpose Function (Purpose) Item Adjustment/Setting/Check Used to check the ROM version of each unit (section). Software Operation/procedure Adjustment/setting/operation data output/check (display/print) Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.) Trouble Mis-feed Operation/procedure The misfeed history is displayed in the sequence of recentness by the name of sensors and detectors. Max. 40 items of information can be stored in memory. (The old ones are deleted sequentially.) The trouble section may be determined by the data. Used to display the ROM version of each section. [Display example] ROM version 1.250 → [1.25] (up to 2 decimal places) The display of the protocol monitor and the soft SW follows this display. S/N Machine serial number MCU Main Control Unit IMC IMC OPE Panel + Panel label code PRINTER PRINTER NIC NIC FINISHER FINISHER FAX FAX If it is not installed, “- - - - - - - - - -” is displayed.

AR-5726/5731 SIMULATION 6 - 13

Panel display JPN EFS EEU NEU Destination Japan SEC SECL SUK SCA/SCNZ Distributor area SEEG/ SEA/East Europe, etc. SEF/ SEES/ SEIS/SEN, etc. CHN SOCC TWN Taiwan ARB Saudi Arabia FAS Iran Panel software support language Japanese, American English, English American English, English, French, Spanish, Brazilian Portuguese 22-7 Purpose User data output/Check (Display/Print) Function (Purpose) Used to display of the administrator password. Item Data User data Operation/procedure Used to display the administrator password. English, German, Polish, Czech, Hungarian, Greek, Turkish, Russian, French, Italian, Slovak English, German, French, Spanish, Dutch, Italian, Portuguese, Swedish, Norwegian, Finnish, Danish 22-8 Purpose Function (Purpose) Item Adjustment/setting/operation data output/check (display/print) Used to display the original, staple counter. Counter Operation/procedure Simplified Chinese, American English, English, Japanese Traditional Chinese (Local support), American English, English American English, English, French, Spanish, Hebrew (Local support), Arabic English, Arabic, Persian, American English, French, Spanish Each counter is displayed. SPF SCAN STAPLE RSPF counter Scan counter Stapler counter The counter display is in 7 digits. 22-9 Purpose 22-6 Adjustment/setting/operation data output/check (display/print) Used to print each system setting, the account information, and the machine adjustment values. Data Setting/adjustment data Purpose Function (Purpose) Item Operation/Procedure Function (Purpose) Section Item Adjustment/setting/operation data output/check (display/print) Used to check the number of use of each paper feed section. (the number of prints) Paper feed Counter Operation/procedure Used to display each paper feed counter. (Initial screen) The currently set value is highlighted beside the adjustment item.

1. Select the adjustment item with the 10-key.

2. Press the [START] key.

The display is shifted to the copy menu and the set value is stored.

3. Select the paper feed tray and the print density.

BYPASS TRAY1 TRAY2 TRAY3 TRAY4 Manual feed counter Tray 1 counter Tray 2 counter Tray 3 counter Tray 4 counter The counter display is in 7 digits.

4. Press the [START] key.

Copying is started. After canceling a jam (After picking up, the [C] key is invalid.) When the other information is repeatedly printed, the display may show the message, “Remove original from original table.” However, the operation is performed normally. Item Content 22-10 Purpose Function (Purpose) Item Adjustment/setting/operation data output/check (display/print) Used to check the system configulation. Specifications Option

SYSTEM SETTING System setting information list Operation/procedure

ACCOUNTING COUNTERS List of total number of prints The detected machine composition is displayed. (The job separator cannot be detected. Based on SIM 26-1 setting.)

AUDITOR NO. Department number list

FAX simulation setting list (Only when the FAX board is installed. The display does not go to the print data transfer display, but to the FAX SIM menu.)

• When the IMC board is not installed, key input is disabled.
• Duplex print cannot be made.
• For the FAX SIM setting list, the display and the operating procedures differ. Note: When the simulation is canceled, the display returns to the original state but the machine is not reset. Item SPEED OUTPUT CASETTE1 CASETTE2 IMC MEM PRINTER PS3 NIC SCANNER FAX FAX MEM HAND SET USB HOST

Item ICCARDR/W Display items Error code NONE/MX-ECX2 Name Sensor name NONE: When it is not installed, “- - - - - - - - - -” is displayed. [ ]: Shows the product code in the list below. No.

Item ORG_LONG Model code RSPF Finisher Job separator 1 tray paper feed unit 2 tray paper feed unit PRINTER PS3 NIC SCANNER FAX Handset MX-RP10 MX-FN13 MX-TR11 MX-DE10 (*1) MX-DE11 (*1) MX-PB12 MX-PK10 STANDARD (Only SoftNic) MX-NSX1 AR-FX7 AR-HN4 *1: The number of installed units is displayed beside the model code. For the tray, only the option tray is displayed. 22-11 Adjustment/setting/operation data output/check (display/print) Used to display the FAX send/receive counter (FAX reception and print counter). FAX Counter Purpose Function (Purpose) Section Item RSPF long size error Operation/procedure SPF P-OUT sensor SPF P-IN sensor Paper Reached/ Not Reached to the sensor Reached Reached 22-13 Purpose Function (Purpose) Item Adjustment/setting/operation data output/check (display/print) Used to display the CRUM type. Specifications Operation/Procedure Used to display the CRUM type. Item

Content Not fixed. AR-A AR-B AR-C China Japan Conversion completed. 22-19 Used to display the FAX send/receive counter.

FAX RECEIVE PAGE/TIME

FAX OUTPUT FAX send page and time FAX receive page and time FAX output (number of print) The counter display is in 8 digits. Note: Executable only when the FAX is installed. Purpose Function (Purpose) Section Item Adjustment/setting/operation data output/check (display/print) Used to display the scanner counter in the network scanner mode. Network scanner Counter Operation/procedure Used to display the scanner counter. 22-12 Purpose Function (Purpose) Section Item Adjustment/setting/operation data output/check (display/print) Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.) RSPF Trouble Misfeed Operation/procedure Used to display the RSPF jam history data sequentially from the latest one. Forty RSPF jam histories are displayed sequentially from the latest. Error code Name Sensor name RSPF paper in lead edge jam RSPF paper in rear edge jam SPF P-IN sensor SPF P-IN sensor RDD_ND RSPF paper out lead edge jam SPF P-IN sensor RDD_ST RSPF paper out rear edge jam SPF P-OUT sensor JAM_REV RSPF duplex reverse jam SPF P-IN sensor ORG_SHORT RSPF short size error SPF P-IN sensor DFD_ND DFD_ST Paper Reached/ Not Reached to the sensor SCANMODE Scanner mode counter The counter display is in 7 digits.

24-1 Purpose Function (Purpose) Section Item Data clear Used to clear the misfeed counter, the misfeed history, the trouble counter, and the trouble history. (The counters are cleared after completion of maintenance.) Memory Counter Operation/procedure Not Reached Jam/trouble counter is cleared individually. (The history of each counter is deleted when clearing) Reached

1. Select the counter to be cleared with the 10-key.

Reached, P_OUT Not Reached Reached, P_IN passed (OFF) Not Reached (Paper after reversing) Passed (OFF at JAM)

2. Press the [START] key.

The confirmation menu is shown.

1: YES (Cleared) 2: NO (Not cleared) (Default)

Content JAM counter/JAM history RSPF JAM counter/RSPF JAM history Trouble counter/Trouble history 24-5 24-2 Purpose Function (Purpose) Section Item Data clear Used to clear the number of use (the number of prints) of each paper feed section. Paper feed Counter Purpose Function (Purpose) Section Operation/procedure Item Used to clear each paper feed counter individually. Data clear Used to reset the developer counter. (The developer counter of the DV unit which is installed is reset.) Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper Counter Developer

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key. The confirmation menu is shown.

After execution of SIM25-2, this counter is cleared.

1. Press the [START] key.

The confirmation menu is shown.

1: YES (Cleared) 2: NO (Not cleared) (Default)

1: YES (Cleared) 2: NO (Not cleared) (Default) Content Manual feed counter Tray 1 counter Tray 2 counter Tray 3 counter Tray 4 counter 24-6 Purpose Function (Purpose) Item 24-3 Purpose Function (Purpose) Section Item Data clear Used to clear the copy counter. Counter Copier Operation/procedure Data clear Used to clear the number usage data of the stapler, RSPF, and scanning. Transport/Finisher Counter

1. Press the [START] key.

The confirmation menu is shown.

1: YES (Cleared) 2: NO (Not cleared) (Default) Operation/procedure Used to clear the original and staple counters individually. 24-7

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key.

The confirmation menu is shown. Function (Purpose)

1: YES (Cleared) 2: NO (Not cleared) (Default)

Item SPF SCAN STAPLE Section Content Item RSPF counter Scan counter Stapler counter Operation/procedure

1. Press the [START] key.

The confirmation menu is shown.

24-4 Purpose Function (Purpose) Item Data clear Used to clear the OPC drum (membrane decrease) correction counter. (This simulation is executed when the OPC drum is replaced.) Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor Counter Data clear Used to reset the maintenance counter. Counter Operation/procedure

1. Press the [START] key. The confirmation menu is shown.

1: YES (Cleared) 2: NO (Not cleared) (Default) 1: YES (Cleared) 2: NO (Not cleared) (Default) 24-9 Purpose Function (Purpose) Section Item Data clear Used to clear the printer counter and other counters. Printer Counter Printer Operation/procedure

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key.

The confirmation menu is shown.

1: YES (Cleared) 2: NO (Not cleared) (Default)

AR-5726/5731 SIMULATION 6 - 16

Content Printer counter IMC counter DUPLEX counter The other counters 25-2 24-10 Purpose Function (Purpose) Section Item Data clear FAX counter data clear FAX Counter Purpose Function (Purpose) Setting Used to make the initial setting of toner concentration when replacing developer. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper Section Operation/procedure

1. Select a counter to be cleared with the 10 key.

After execution, the developer counter is cleared.

1) Open the cover with the power OFF.

1: YES (Cleared) 2: NO (Not cleared) (Default)

2) Turn on the power. (Since the cover is open, the machine does not

perform initializing.) Content FAX send page and time

3) Execute the simulation.

FAX receive page and time

5) Close the cover just before starting the simulation.

FAX output (number of prints)

6) Press the [START] key.

Note: Executable only when the FAX is installed. The main motor rotates. After stirring for 3 min, the toner density control sensor value is sampled 16 times, and the average value is stored. 24-15 Purpose Function (Purpose) Section Item Data clear Used to clear the scanner counter in the network scanner mode. Scanner section Counter When “EE-EU” or “EE-EL” after completion, an error display is shown. Note: After completion of execution, be sure to press the [CA] key to cancel the simulation. Operation/procedure

1. Press the [START] key.

The confirmation menu is shown. 26-1

Purpose 1: YES (Cleared) 2: NO (Not cleared) (Default) The scanner mode counter and the number of send of the scanner are cleared.

• The simulation to perform communication with the PCL is inhibited until Notice Page storing is completed. (Only when the serviceman call error occurs.)
• When in other than the serviceman call error, entering the simulation is not allowed from the system check display. Setting Used to set whether the job separator is installed or not. (Since this cannot be detected by hardware detection, it is set in this simulation.) Specifications Option Function (Purpose) Item Operation/procedure

1. Select the set value with the 10-key.

2. Press the [START] key.

26-2 25-1 Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the main drive (excluding the scanner section) and to check the operation of the toner concentration sensor. (The toner concentration sensor output can be monitored.) DRIVE Operation Operation/procedure

1. Press the [START] key.

The main motor rotates to start monitoring the toner density control sensor. (3min operation) Purpose Function (Purpose) Section Item Setting Used to set whether the automatic detection of paper size is made or not. Paper feed Specifications Operation/procedure

1. Select the item with the 10-key and press the [START] key.

Used to set the automatic size detection.

2. Set whether automatic detection of paper size is made or not with

the 10-key. 1:B4/LG,FC

• Even in toner end error, if there is no other error (including cover open) after turning on the power, this simulation can be performed. 2:A4<->LT Setting to detect B4/Legal as FC 0: B4 legal is detected as B4 legal. (Default) 1: B4 legal is detected as FC. This setup detects Letter as A4 in the inch series and A4 as Letter in the AB series. 0: Detection disable (Default) 1: Detection valid 8.5” x 13” detection valid/invalid setup Set value

(8.5” x 13”) (8.5” x 14”) Document table/ RSPF Inch series Paper Manual paper feed tray Inch series

Machine paper feed tray Set value

When “1: VENDOR (Coin vendor mode)” is set, the following three items of system setting are changed.

1) Set the LCD backlight change inhibit to “1: OFF (Enable).”

2) When SIM 26-6 destination setting is set to “0: Japan,” duplex copy

inhibit setting must be set to “0: ON (Inhibit).”

3) Set the sort automatic selection to “0: OFF (Disable).”

Set with system setting.

26-5 Purpose Function (Purpose) Item Setting Used to set the count mode of the total counter and the maintenance counter. Specifications Counter Operation/procedure Used to set the count up number (1 or 2) when an A3/WLT paper passes through. A4/LT (8.5” x 11”) detection enable/disable setup For the drum counter and the developer counter, double count is employed unconditionally. In the inch series, Letter is detected as A4; in the AB series, A4 is detected as Letter. (Target counter selection) Set value

Set with system setting. Document size

Function (Purpose) Section Item Content TOTAL COUNTER Total counter

MAINTENANCE COUNTER Maintenance counter Used to set the count up number of the selected counter. Item Content

26-6 Purpose Function (Purpose) Item Setting Used to set the specifications depending on the destination. Specifications Destination Operation/procedure Select the destination with the 10-key.

Regardless of the simulation setup. 26-3 Purpose Item

Setting Used to set the specifications of the auditor. Setting must be made depending on the use condition of the auditor. Auditor Specifications By changing the destination, some other setting items may be changed. Item

Content Japan SEC SECL SEEG SUK SCA SEF EX inch series EX AB series EX inch series (FC) EX AB series (FC) China Taiwan AB SEEG2 Taiwan China Setting range Default 0-14

26-12 Purpose Function (Purpose) Section Item Setting Used to input the Software Key for E-MAIL RIC. E-MAIL RIC Specifications Operation/procedure The current setup is displayed with ON or OFF. Enter an input (20 digits) of the E-MAIL RIC soft key with the 10-key and press the [START] key, and the collating result is displayed with OK or NG. After canceling the simulation, if OK, the E-MAIL RIC function is enable; if NG, the E-MAIL RIC function is disabled. This setting must be reset after the simulation cancel. 26-14 Purpose Function (Purpose) Section Item Item PORTUGUESE TURKISH GREEK POLISH HUNGARIAN CZECH RUSSIAN FINNISH NORWEGIAN DANISH CHINESE TAIWANESE SLOVAK HEBREW BRAZILIAN PORTUGUESE 24 ARABIC 25 FARSI Remarks

Traditional Chinese supported locally Supported locally Setting Used to input the Software Key for the PS extention kit. 26-30 Purpose Function (Purpose) Item Printer Specifications Operation/procedure Setting Used to set ON/OFF of the heater lamp slow-up control conforming to the CE mark control. Specifications Operation mode (Common) The current setup is displayed with ON or OFF. Operation/procedure Enter an input (20 digits) of the PS expansion kit soft key with the 10key and press the [START] key, and the collating result is displayed with OK or NG. Input the set value with the 10-key and press the [START] key. This setup varies in connection with SIM 26-6 (Destination setup). After canceling the simulation, if OK, the PS expansion kit function is enable; if NG, the PS expansion kit function is disabled.

This setting must be reset after the simulation cancel. Note: Executable only when the PCL/PS3 is installed. 26-18 Purpose Function (Purpose) Item Others

Purpose Used to set enable/disable of toner save operation. Specifications Operation mode (Common) Item Content Disable Enable Function (Purpose) Item Input the set value with the 10-key and press the [START] key. OFF

Default U.S.A, Canada, Australia, France, Taiwan 26-35 Setting Operation/procedure

Item Setup Used to set whether the same continuous troubles are displayed as one trouble or the series of troubles with SIM 22-4 when the same troubles occur continuously. Specifications Operation/procedure Setting range Default 0-1

Enter the set value with 10-key, and press [START] key. Item 0 ONCE 1 ANY Content When two or more troubles occur, only one is registered. All the troubles occurred are registered. Default 26-22 Purpose Function (Purpose) Item Setting Used to set the specification (language display) for the destination. Specifications Operation/procedure Select the display language with the 10-key, and press the [START] key. This setup varies in connection with SIM 26-6 (Destination setup). Item Remarks 0 JAPANESE 1 ENG.US 2 ENG.UK 3 FRENCH 4 GERMAN 5 ITALY 6 DUTCH 7 SWEDISH 8 SPANISH 26-36 Purpose Function (Purpose) Item Setting Used to set whether the machine is stopped or not when the maintenance counter life is expired. Operation Operation/procedure Input the set value with the 10-key and press the [START] key.

26-37 26-57 Purpose Function (Purpose) Item Setting Used to set whether the machine is stopped or not when the developer counter life is expired. Operation Operation/procedure Purpose Function (Purpose) Item Operation/procedure Input the set value with the 10-key and press the [START] key. Input the set value with the 10-key and press the [START] key. Item STOP NON STOP

26-60 26-38 Purpose Purpose Function (Purpose) Item Setting Used to set whether the machine is stopped or not when the drum counter life is expired. Operation Operation/procedure Input the set value with the 10-key and press the [START] key. Item STOP NON STOP

Content Stop Non stop Setting Used to set enable/disable of the FAX mode key when FAX is not installed. (When FAX is installed, the FAX mode is enabled regardless of this setup.) Operation Function (Purpose) Item Operation/procedure Input the set value with the 10-key and press the [START] key. Default Content Default U.S.A, Canada, U.K., Australia Effective (The message with FAX uninstalled is displayed.) Disable (Error Beep)

OFF Setting Used to set ON/OFF of the black and white reversion function. Operation Operation/procedure Enter the set value with the 10-key, and press the [START] key. Item OFF Content Enable Disable Default 1 (U.K.) 0 (Others) 26-56 Purpose Function (Purpose) Item Setting Gamma life correction setting Operation Operation/procedure Sets enable/disable of the gamma life correction function.

This setup varies in connection with SIM 26-6 (Destination setup). Purpose Function (Purpose) Item

30-2 26-71 Purpose Function (Purpose) Setting In the power save time setting, the pre-heat (pre-heat mode setting) and the auto power shut off time can be set to the short time setup (pre-heat: 1 min, auto power shut off: 1 min) and the long time setup (pre-heat: 5min, auto power shut off: 30min). Operation/procedure Select the short time setup or the long time setup of the pre-heat time and the auto power shut off time with the 10-key, and press the [START] key. Item

Content Preheat: 1min, auto power shut off: 1min Preheat: 5min, auto power shut off: 30min Default

Note: When the sub code 71 is entered to display the setting menu,the default values are always displayed. (However,the default time is not always set.) 26-72 Purpose Function (Purpose) Setting The letterhead support is set. When “Letterhead paper setting” is selected, the set value of SIM 26-46 (Image output direction setting) is set to “Setting Enable” accordingly. Purpose Function (Purpose) Section Item Operation test/check Used to display the status of the sensors attached to the standard tray and the manual feed tray. (Use SIM 4-2 for the option trays.) The sensor of an uninstalled tray is not displayed. Paper feed Operation Operation/procedure The active sensors and detectors are highlighted. PED1 LUD1 CD1 PED2 LUD2 CD2 PFD2 DSWR2 MPED MPLS1 MPLS2 MPLD1 MPLD2 1st tray paper empty sensor 1st tray paper upper limit detection sensor 1st tray empty sensor 2nd tray paper empty sensor 2nd tray paper upper limit detection sensor 2nd tray empty sensor 2nd tray paper pass sensor 2nd tray right door detection sensor Manual tray paper empty detection Manual tray length detection 1 Manual tray length detection 2 Manual feed paper length detection 1 Manual feed paper length detection 2 Width detection size of the manual feed tray (one of them is displayed.) Operation/procedure A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA, 8K/16K Input the set value with the 10-key and press the [START] key. (At detection, highlighted) Item

Letterhead paper is not set. Letterhead paper is set.

30-1 Purpose Function (Purpose) Section Item Operation test/check Used to display the sensor status attached to the machine. Others Operation Operation/procedure The active sensors and detectors are highlighted. PPD1H PPD1L PPD2 POD1 DVCH DRST DSWR1 SFTHP POD2 TOPF DSWR0 LOEMP DUP2 POD3 PTOPF PS paper detection 1 sensor PS paper detection 2 sensor Fusing paper sensor 1st paper exit paper out sensor Developing cartridge detection sensor Drum intial detection sensor Interlock switch (side door) Shifter home position sensor 2nd paper exit paper out sensor 2nd paper exit full detection sensor 2nd paper exit cover open/close detection sensor 1st paper exit empty detection sensor Reverse path paper sensor Right paper exit sensor Right paper exit full sensor Purpose Function (Purpose) Section Item Operation test/check Used to check the sensor of the machine manual feed tray. Paper feed Operation Operation/procedure The active sensors and detectors are highlighted. MPLS1 MPLS2 MPLD1 MPLD2 Manual tray length detection 1 Manual tray length detection 2 Manual feed paper length detection 1 Manual feed paper length detection 2 Width detection size of the manual feed tray (one of them is displayed.) A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA, 8K/16K 40-2 Purpose Function (Purpose) Section Item Adjustment Used to adjust the manual paper feed tray paper width detector detection level. Paper feed Operation Operation/procedure The adjustment method is of the 4-point system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment.

6) Set the paper detection width (–), and press the [START] key.

41-3 If “FAILED” is displayed in procedure 1), 2), 3), or 4), it is NG of adjustment. Repeat the adjustment. Purpose Middle position adjustment L Middle position adjustment S Yes Yes

Section Item Operation test/check Used to check the light reception level and the detection level of the original size detection photo sensor. Others Operation Operation/procedure The detection output level of each sensor is displayed in real time. 40-3 Purpose Function (Purpose) Section Item Adjustment The AD conversion value of manual feed width detection is displayed. Paper feed Operation Operation/procedure The AD conversion value of manual feed width detection is displayed. OCSW 1 to 5 Original cover state Open: Highlighted display Close: Normal display PD sensor detection level (Hexadecimal display) The value in [ ] shows the threshold value of 20 degree detection adjustment. (Hexadecimal display) For AB series, 1 to 5 is displayed, for inch series, 1 to 4. 41-4

41-1 Purpose Function (Purpose) Section Item Operation test/check Used to check the document size detection photo sensor. Others Operation Purpose Function (Purpose) Section Item The detection output level of each sensor is displayed in real time. The operation status of the sensors and detectors in the original size detection section are displayed. The active sensors and detectors are highlighted. 1 to 5 PD1 to 5 Others Operation Set the OC cover at 20 degrees detection and press the [START] key. OCSW OCSW Used to adjust the detection level of OC 20 degrees. Operation/procedure Operation/procedure Original cover state Open: Highlighted display Close: Normal display Original sensor status Without original: Normal display With original: Highlighted display Adjustment Original cover state Open: Highlighted display Close: Normal display PD sensor detection level (Hexadecimal display) The value in [ ] shows the threshold value of 20 degree detection adjustment. (Hexadecimal display) For AB series, 1 to 5 is displayed, for inch series, 1 to 4. During execution, [EXECUTING] is highlighted. For AB series, PD1 to 5 is displayed, for inch series, PD1 to 4.

43-1 41-2 Purpose Function (Purpose) Section Item Adjustment Used to adjust the detection level of the document size photo sensor. Others Operation Purpose Function (Purpose) Section Item Setting Used to set the fusing temperature. Fixing (Fusing) Operation Operation/procedure Operation/procedure Place an A3 (or WLT) document on the document table, and press [START] key with the OC cover open.

1. Touch the item to be set.

2. Enter the set value with the 10-key.

The adjustment is performed and the result is displayed. OCSW 1 to 5 Item Original cover state Open: Highlighted display Close: Normal display PD sensor detection level (Hexadecimal display) The value in [ ] shows the threshold value. (Hexadecimal display) For AB series, 1 to 5 is displayed, for inch series, 1 to 4.

During execution of the simulation, “EXECUTING” is displayed.

Ready Temp Main (145) Ready Temp Sub (145) Ready Temp Main (122) Ready Temp Sub (122)

AR-5726/5731 SIMULATION 6 - 22

Content Ready temperature Main (145mm/s) Ready temperature Sub (145mm/s) Ready temperature Main (122mm/s) Ready temperature Sub (122mm/s) Setting range Default (Others) (Europe)

43-10 Purpose Function (Purpose) Section Item Setting Used to set the paper feed cycle timing when printing postcards. Paper feed Operation Operation/procedure Input the set value with the 10-key and press the [START] key.

Setting Used to make various setups in each mode of process control. Image process (Photoconductor/Developing/Transfer/Cleaning) Operation Operation/procedure Enter the set value with the 10-key, and press the [START] key.

Content Environmental correction Allow/ Inhibit (0: Inhibit, 1: Allow) Duplex print correction Allow/ 2 DUPLEX PRINT ADJ. Inhibit (0: Inhibit, 1: Allow) Transfer current enviroment ENVIROMENT ADJ correction Allow/Innibit (TC) (0: Inhibit, 1: Allow) Default

Purpose Setting Function (Purpose) Drum life correction setting Section Image process (Photoconductor) Item Operation Operation/procedure

1. Select an item with 10-key, and press [START] key.

600dpi Main (122mm/s) 600dpi Sub (122mm/s) Postcard Main (122mm/s) Postcard Sub (122mm/s) Thick paper Main (122mm/s) Thick paper Sub (122mm/s)

Operation/procedure Item

1. Select an item with 10-key, and press [START] key.

44-9 Purpose Adjustment/Setup/Operation data output/Check (Display/Print) Function (Purpose) Used to display the process control correction information. Section Image process (Photoconductor/Developing/Transfer/Cleaning) Item Operation Operation/procedure Used to display the process control correction information. 44-14 Purpose Adjustment/Setup/Operation data output/Check (Display/Print) Function (Purpose) Used to display the environment (temperature, humidity) correction information. Item Operation Operation/procedure

The following data are displayed. TH AREA Current environment area TMP DATA Detection temperature of sensor (C°) HUD DATA Detection humidity of sensor (%) 44-17 Purpose

• The value before entry of SIM is displayed. (It is not revised in real time.) If sim entry is just after power turned on, the display value is all 0. Function (Purpose) Section Item Operation/procedure 44-16 The following data are displayed. (The displayed value is the previous print correction value.) Purpose Setting Function (Purpose) Used to set the toner density control correction value. Section Image process (Photoconductor/Developing/Transfer/Cleaning) Item Operation TARGET DEV REF LIFE

Toner concentration control reference value Developer adjustment value Toner container life correction value (SIM 44-16) Toner container environment correction value TARGET = DEV REF+(LIFE-50)+(TH-50) Operation/procedure Sets the toner density control correction value of the traveling distance count. Item

Adjustment/Setup/Operation data output/Check (Display/Print) Used to display the toner density control reference value. Image process (Photoconductor/Developing/Transfer/Cleaning) Operation

2. Enter the set value with the 10-key.

To support an individual necessity in paper and the environment, it is variable in the range of 5 to 30uA in the increment of 1uA in each mode. When changing +V2, check with +V1 unchanged. If there is any trouble in the half tone image of graphics, keep the relationship between +V1 and +V2 at the default and change it. When the image quality is deteriorated because the user selects the OHP mode and use other than the recommended OHP, decrease the transfer current to adjust deterioration of black background picture quality. If some of characters are not printed, increase the transfer current.

This setting is changed in linkage with SIM 26-6 destination setting.

*1: SECL/SCA/SEF/EX inch series/EX AB series/EX inch series (FC)/ EX AB series (FC)/China/Taiwan/SEEG2

17 +V1 THIN (145) 18 +V2 THIN (145) 19 +V1 THIN S (145) 20 +V2 THIN S (145) Content 145mm/s normal paper W +V1 single surface. Duplex (Front) 145mm/s normal paper W +V1 Duplex (Back) 145mm/s normal paper W +V2 single surface. Duplex (Front) 145mm/s normal paper W +V2 Duplex (Back) 145mm/s normal paper N1 +V1 single surface. Duplex (Front) 145mm/s normal paper N1 +V1 Duplex (Back) 145mm/s normal paper N1 +V2 single surface. Duplex (Front) 145mm/s normal paper N1 +V2 Duplex (Back) 145mm/s normal paper N2 +V1 single surface. Duplex (Front) 145mm/s normal paper N2 +V1 Duplex (Back) 145mm/s normal paper N2 +V2 single surface. Duplex (Front) 145mm/s normal paper N2 +V2 Duplex (Back) 145mm/s thick paper > LTR +V1 145mm/s thick paper > LTR +V2 145mm/s thick paper t LTR +V1 145mm/s thick paper t LTR +V2 145mm/s thin paper > LTR +V1 145mm/s thin paper > LTR +V2 145mm/s thin paper t LTR +V1 145mm/s thin paper t LTR +V2 Setting Default range *1 *2

2. Press the [START] key.

The display is shifted to the copy menu. 5-30

3. Select the paper feed tray and the print density.

Use the 10-key to set the exposure level. 5-30

4. Press the [START] key.

Copying is started. Function (Purpose) Item Operation/procedure

1. Touch the item to be adjusted.

The adjustment item and the currently set value are highlighted. (Exposure mode (Text)) Item 44-40 Purpose Function (Purpose) Setting Used to set the time from the start of the main motor rotation (Ready) to the start of toner supply in previous rotation after turning on the power. Operation/procedure Enter the set value with the 10-key, and press the [START] key. Set the toner supply previous rotation time. Setting range Default 1-99 (sec) 4 (sec)

Purpose Function (Purpose) Item Adjustment Used to set the exposure level in each exposure mode. Picture quality

Density Operation/procedure

1. Touch the item to be adjusted. (Automatic adjustment)

The currently set value is highlighted beside the adjustment item.

2. Press the [START] key.

The display is shifted to the copy menu. (Exposure mode)

TS 1.0 (SHIFT) 1TS 1.0 (GAMMA) TS 2.0 (SHIFT) TS 2.0 (GAMMA) TS 3.0 (SHIFT) TS 3.0 (GAMMA) TS 4.0 (SHIFT) TS 4.0 (GAMMA) TS 5.0 (SHIFT) TS 5.0 (GAMMA) Character level 1.0 (shift q’ty) Character level 1.0 (slant) Character level 2.0 (shift q’ty) Character level 2.0 (slant) Character level 3.0 (shift q’ty) Character level 3.0 (slant) Character level 4.0 (shift q’ty) Character level 4.0 (slant) Character level 5.0 (shift q’ty) Character level 5.0 (slant) Character (TS) level 1.0 (shift q’ty) Character (TS) level 1.0 (slant) Character (TS) level 2.0 (shift q’ty) Character (TS) level 2.0 (slant) Character (TS) level 3.0 (shift q’ty) Character (TS) level 3.0 (slant) Character (TS) level 4.0 (shift q’ty) Character (TS) level 4.0 (slant) Character (TS) level 5.0 (shift q’ty) Character (TS) level 5.0 (slant) Setting range 1-99 1-99 1-99 1-99 1-99 1-99 1-99 1-99 1-99 1-99 Default

Note: When this simulation is canceled, the display returns to the initial menu but the machine is not reset.

4. Press the [START] key.

3. Select the paper feed tray and the print density.

Use the 10-key to set the exposure level. Item

Content 46-10 Setting Default range Content Character Character/Photo Photo AE (TS) Character (TS) Character/Photo (TS) Level 3.0 Level 3.0 Level 3.0 Purpose Function (Purpose) 1-99

Item Adjustment Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Text/Photo). Picture quality Operation/procedure

1. Touch the item to be adjusted.

The adjustment item and the currently set value are highlighted. Level 3.0 Level 3.0

• Except for AE and AE (TS), only Level 3 can be set. Note: When this simulation is canceled, the display returns to the initial menu but the machine is not reset.

2. Press the [START] key.

The display is shifted to the copy menu.

3. Select the paper feed tray and the print density.

Use the 10-key to set the exposure level.

4. Press the [START] key.

(Exposure mode (Text/Photo)) Item Content 1 1.0 (SHIFT) 2 1.0 (GAMMA) 3 2.0 (SHIFT) 4 2.0 (GAMMA) 5 3.0 (SHIFT) 6 3.0 (GAMMA) 7 4.0 (SHIFT) 8 4.0 (GAMMA) 9 5.0 (SHIFT) 10 5.0 (GAMMA)

(Exposure mode (Photo)) TS 1.0 (SHIFT) TS 1.0 (GAMMA) TS 2.0 (SHIFT) TS 2.0 (GAMMA) TS 3.0 (SHIFT) TS 3.0 (GAMMA) TS 4.0 (SHIFT) TS 4.0 (GAMMA) TS 5.0 (SHIFT) TS 5.0 (GAMMA) Character/Photo level 1.0 (shift q’ty) Character/Photo level 1.0 (slant) Character/Photo level 2.0 (shift q’ty) Character/Photo level 2.0 (slant) Character/Photo level 3.0 (shift q’ty) Character/Photo level 3.0 (slant) Character/Photo level 4.0 (shift q’ty) Character/Photo level 4.0 (slant) Character/Photo level 5.0 (shift q’ty) Character/Photo level 5.0 (slant) Character/Photo (TS) level 1.0 (shift q’ty) Character/Photo (TS) level 1.0 (slant) Character/Photo (TS) level 2.0 (shift q’ty) Character/Photo (TS) level 2.0 (slant) Character/Photo (TS) level 3.0 (shift q’ty) Character/Photo (TS) level 3.0 (slant) Character/Photo (TS) level 4.0 (shift q’ty) Character/Photo (TS) level 4.0 (slant) Character/Photo (TS) level 5.0 (shift q’ty) Character/Photo (TS) level 5.0 (slant) Setting Default range Item 1.0(SHIFT) 1.0(GAMMA) 2.0(SHIFT) 2.0(GAMMA) 3.0(SHIFT) 3.0(GAMMA) 4.0(SHIFT) 4.0(GAMMA) 5.0(SHIFT) 5.0(GAMMA) Setting range Default 1-99

Photo level 1.0 (shift q’ty) Photo level 1.0 (slant) Photo level 2.0 (shift q’ty) Photo level 2.0 (slant) Photo level 3.0 (shift q’ty) Photo level 3.0 (slant) Photo level 4.0 (shift q’ty) Photo level 4.0 (slant) Photo level 5.0 (shift q’ty) Photo level 5.0 (slant)

2. Enter the set value of the exposure level with the 10-key, and

3. Press the [START] key.

Copying is started and the set value is stored. 1-99

Note: When this simulation is canceled, the display returns to the initial menu but the machine is not reset. 46-12 Purpose Function (Purpose) Section Item Adjustment FAX exposure level adjustment (1 mode automatic adjustment) FAX Image quality Operation/procedure

1. Select “1: COPY START.”

The currently set value is displayed beside the item. Normal display NOW PRINTING DOOR OPEN JAM PAPER EMPTY Error display There is no tray selection operation. The optimum paper tray for the scanned size is selected. Item Setting range Default 1 COPY START

0-99 Note: Executable only when the FAX is installed. 46-13 46-11 Function (Purpose)

Content 1-99 Note: When this simulation is canceled, the display returns to the initial menu but the machine is not reset. Purpose Item Adjustment Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Photo). Picture quality Density Purpose Function (Purpose) Section Item Adjustment FAX exposure level adjustment (Normal mode individual adjustment) FAX Image quality Operation/procedure The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the exposure level with the 10-key.

1. Touch the item to be adjusted.

The adjustment item and the currently set value are highlighted.

3. Press the [START] key.

Copying is started and the set value is stored. Normal display

2. Press the [START] key.

The display is shifted to the copy menu. Error display

3. Select the paper feed tray and the print density.

Use the 10-key to set the exposure level.

4. Press the [START] key.

Copying is started. NOW PRINTING DOOR OPEN JAM PAPER EMPTY There is no tray selection operation. The optimum paper tray for the scanned size is selected.

Item COPY START EXP.LEVEL MANUAL Content Setting range Copy start Exposure level selection Normal text AE 0-99 Normal text MANUAL Note: Executable only when the FAX is installed.

46-16 46-14 Purpose Function (Purpose) Section Item Adjustment FAX exposure level adjustment (Fine text mode individual adjustment) FAX Image quality Purpose Function (Purpose) Section Item Adjustment FAX exposure level adjustment (Ultra Fine mode individual adjustment) FAX Image quality Operation/procedure Operation/procedure

1. Select “1: COPY START.”

The currently set value is displayed beside the item. The currently set value is highlighted beside the item.

2. Enter the set value of the exposure level with the 10-key, and

press the [#/P] key.

2. Enter the set value of the exposure level with the 10-key.

1. Select an item to be adjusted.

3. Press the [START] key.

Copying is started and the set value is stored. Normal display Normal display NOW PRINTING DOOR OPEN JAM PAPER EMPTY Error display Error display The optimum paper tray for the scanned size is selected. Item

Content COPY START EXP.LEVEL AE (PHOTO ON) AE (PHOTO OFF) MANUAL (PHOTO ON) MANUAL (PHOTO OFF) NOW PRINTING DOOR OPEN JAM PAPER EMPTY There is no tray selection operation. There is no tray selection operation.

3. Press the [START] key.

Copying is started and the set value is stored. Copy start Exposure level selection Fine text AE (Half tone) Fine text AE Fine text MANUAL (Half tone) 0-99

Fine text MANUAL The optimum paper tray for the scanned size is selected. Setting Item Content range 1 COPY START Copy start 2 EXP.LEVEL Exposure level selection 3 AE (PHOTO ON) Ultra Fine AE (Half tone) 4 AE (PHOTO OFF) Ultra Fine AE MANUAL Ultra Fine MANUAL 0-99 (PHOTO ON) (Half tone) MANUAL Ultra Fine MANUAL (PHOTO OFF) Note: Executable only when the FAX is installed. Note: Executable only when the FAX is installed. 46-15 46-18 Purpose Function (Purpose) Section Item Adjustment FAX exposure level adjustment (Super Fine mode individual adjustment) FAX Image quality Purpose Function (Purpose) Item

1. Select an item to be adjusted.

Adjustment Used to adjust inclination for each exposure mode. Picture quality

2. Enter the set value of the exposure level with the 10-key.

2. Press the [START] key.

The display is shifted to the copy menu.

3. Press the [START] key.

Copying is started and the set value is stored.

3. Select the paper feed tray and the print density.

Set the exposure level with the 10-key.

4. Press the [START] key.

Copying is started. NOW PRINTING DOOR OPEN JAM PAPER EMPTY (Auto adjustment) Item There is no tray selection operation. The optimum paper tray for the scanned size is selected. Item Content

AE (PHOTO OFF) MANUAL (PHOTO ON) MANUAL (PHOTO OFF) Copy start Exposure level selection Super Fine AE (Half tone) Super Fine AE Super Fine MANUAL (Half tone)

The adjustment item and the current set value are highlighted. The currently set value is highlighted beside the item. Error display

Character Character/Photo Photo AE(TS) Character (TS) Character/Photo 7 TEXT/PHOTO(TS) (TS)

Level 3.0 Level 3.0 Note: When this simulation is canceled, the display returns to the initial menu but the machine is not reset. Super Fine MANUAL Note:Executable only when the FAX is installed.

AR-5726/5731 SIMULATION 6 - 28

46-31 46-19 Purpose Function (Purpose) Item Adjustment Used to set the control method of the exposure mode. Picture quality

1. Touch the item to be adjusted.

The currently set value is highlighted beside the adjustment item.

2. Press the [START] key.

The display is shifted to the adjustment value entry menu.

3. Enter the adjustment value with the 10-key, and press the [START] key.

When the [SYSTEM SETTINGS] key is pressed, the display returns to the original state (adjustment item selection menu).

PHOTO MODE Content Auto exposure mode* (1: Priority on Image quality, 2: Priority on toner consumption) Auto exposure STOP mode (COPY) (0: Fixed, 1: Real-time)

1. Touch the item to be adjusted.

The adjustment item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

Item TEXT TEXT/PHOTO PHOTO

Default Auto exposure STOP mode (FAX) (0: Fixed, 1: Real-time) Auto exposure STOP mode (SCANNER) (0: Fixed, 1: Real-time) Photo mode (1: ED (Error diffusion) , 2: DT (Dither))

Purpose Function (Purpose) Setting Used to switch the FAX send image quality. Enter the set value with the 10-key.

PRINTER Content Original with pencil lines and thin lines Printed original Setting range Default 0-1

• When SIM 26-6 (Destination setup) is changed from EX Japan to Japan, the setup value becomes 1 (Default: Japan). If, on the contrary, it is changed from Japan to EX Japan, the set value becomes 2 (Default: EX Japan)
• If the auto exposure mode setup value is changed, the setup value of SIM 46-30 (AE limit setup) is reset to the default value. 46-20 Purpose Function (Purpose) Item Setting Used to set the AE and the limit value in AE (Toner save). Operation/procedure Operation/procedure Item AE MODE (1:EXPOSURE 2:TONER) AE STOP(COPY) (0:FIXED 1:REAL TIME) AE MODE(FAX) (0:FIXED 1:REAL TIME) AE STOP(SCAN) (0:FIXED 1:REAL TIME) Purpose Function (Purpose) Adjustment Used to set the exposure correction value of SPF/ RSPF for OC exposure. Picture quality

48-1 Purpose Function (Purpose) Section Item Adjustment Used to adjust the copy mode magnification ratio (main scanning direction, sub scanning direction). Image processing Picture quality Operation/procedure

1. Touch the item to be set.

The item and the currently set value are highlighted. Operation/procedure

2. Press the [START] key.

The display is shifted to the copy menu.

1. Touch the item to be adjusted.

The adjustment item and the currently set value are highlighted.

3. Select the paper feed tray and the print density, and enter the

adjustment value with the 10-key.

2. Enter the set value with the 10-key.

4. Press the [START] key.

SPF (SIDE1) Operation/procedure

The adjustment item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

MirSpeed 46-30 Purpose Function (Purpose) Setting Used to set the AE and the limit value in AE (Toner save). If SIM 26-6 (Destination setup) and SIM46-19 (Auto exposure mode) are changed, this setup is also changed to the default value accordingly.

Content Main scanning magnification ratio adjustment Sub scanning magnification ratio adjustment RSPF surface sub scan magnification ratio RSPF back surface sub scan magnification ratio DUPLEX sub scanning magnification ratio adjustment Mirror speed adjustment Setting range Default

Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset.

AR-5726/5731 SIMULATION 6 - 29

There is no operation of tray selection. 48-2 Purpose Function (Purpose) Section Item Adjustment Used to adjust the scanner mode magnification ratio (main/sub scanning direction). Image processing Picture quality Operation/procedure

1. Touch the item to be set.

The item and the currently set value are highlighted.

2. Press the [START] key.

The display is shifted to the copy menu.

3. Select the paper feed tray and the print density, and enter the

adjustment value with the 10-key.

4. Press the [START] key.

Copying is started. Content Setting range Default Main scanning magnification ratio adjustment Sub scanning magnification ratio adjustment RSPF surface sub scan magnification ratio RSPF back surface sub scan magnification ratio 1-99

SPF (SIDE2) The optimum paper tray for the scanned size is selected. Even when the SPF/RSPF is selected, if there is no original on the SPF/RSPF, the OC is scanned. Even when the OC is selected, if there is any original on the SPF/ RSPF, the SPF/RSPF is scanned. (Setting 2) Setting Item Content Default range 1 COPY START Copy start

SCAN SELECT Scan selection 1-255* (OC/SPF/RSPF) (OC/ SPF/RSPF) SCAN Main scanning 3 OC(MAIN) magnification ratio 1-255* adjustment (OC) SCAN Sub scanning 4 OC(SUB) magnification ratio 1-255* adjustment (OC) SCAN Main scanning 5 SPF(MAIN) magnification ratio 1-255* adjustment (SPF) SCAN Sub scanning 6 SPF(SUB) magnification ratio 1-255* adjustment (SPF) SCAN Main scanning 7 RSPF(MAIN) magnification ratio 1-255* adjustment (RSPF) SCAN Sub scanning 8 RSPF(SUB) magnification ratio 1-255* adjustment (RSPF)

• The adjustment can be made in the range of –12.7% - +12.7% by the increment of 0.1%. 48-3 Purpose Function (Purpose) Section Item Note: Executable only when the FAX is installed. Adjustment Used to adjust the print mode magnification ratio correction. Image processing Picture quality 48-9 Purpose Function (Purpose) Section Operation/procedure Adjustment FAX magnification adjustment (print) FAX

1. The adjustment item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key.

The currently set value is highlighted beside the item. Changes magnification ratio by changing speed of main motor.

1. Select an item to be adjusted.

The change of the paper transfer speed is 0.1% when changing value is 1.

2. Enter the set value of the magnification ratio correction with the 10

Normal display Error display The optimum paper tray for the scanned size is selected. Adjustment FAX magnification adjustment (read) FAX Operation/procedure The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the magnification ratio adjustment with the

3. Press the [START] key.

Copying is started and the set value is stored. Normal display Error display NOW PRINTING DOOR OPEN JAM PAPER EMPTY There is no operation of tray selection. 48-8 Purpose Function (Purpose) Section

3. Press the [START] key.

NOW PRINTING DOOR OPEN JAM PAPER EMPTY When two pages are scanned, duplex printing is made. Setting Default Item Content range 1 COPY START Copy start 1-255 Print magnification ratio 2 Horizontal adjustment (Horizontal, vertical 1-255 to paper passing) Print magnification ratio 3 Vertical adjustment (Vertical, parallel to 1-255 paper passing) Print magnification ratio Horizontal adjustment on the back surface 1-255 (DUPLEX) (Horizontal, vertical to paper passing) Print magnification ratio adjustment on the back surface Vertical 1-255

(Vertical, parallel to paper (DUPLEX) passing) Note: Executable only when the FAX is installed.

The item and the currently set value are highlighted. 50-5

2. Enter the adjustment value with the 10-key and press the [P] key.,

The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started. (When the [P] key is pressed: Copy menu)

1. Touch the item to be adjusted.

The item and the currently set value are highlighted.

4. Press the [START] key.

Copying is started. Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset. (Adjustment procedure)

2. Set SIM 50-1 (Items 2, 3, 4, 5) to 1. (By setting to 1, there is no void.)

3. Place a chart with a clear lead edge (or a ruler) on the OC document table.

4. Use SIM 50-1 (Item 1) to execute test print. Check the print out and

adjust so that the lead edge image is printed. (1 - 99: About 0.127mm/Step)

5. Reset the adjustment values of SIM 50-5 (Items 1, 2, 3, 4) to the

original values, and execute test print. Check the print out and adjust so that the lead edge image is printed on the lead edge of paper. (1 - 99: About 0.127mm/Step).

6. Adjust SIM 50-1 (Items 2, 3, 4, 5) so that the lead edge void on the

print out is the specified value. (1 - 99: About 0.127mm/Step)

7. Similar to procedure 6, adjust SIM 50-1 (Item 6, 7) so that the rear

edge void is the specified value. (1 - 99: About 0.127mm/Step)

8. Similar to procedure 6, adjust SIM 50-1 (Item 8, 9) so that the left

edge void is the specified value. (1 - 99: About 0.127mm/Step)

9. Make an enlargement copy (400%), and check that there is no

shade of the cabinet printed at the lead edge.

10. If there is a shade printed at the lead edge in procedure 9, adjust

SIM 50-1 (Item 10). (1 - 5: About 0.677mm)

• If there is no problem, set to 2.

2. Enter the adjustment value with the 10-key and press the [P] key.,

The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started. (When the [P] key is pressed: Copy menu)

1. Note down the adjustment value of SIM 50-5 (Items 1, 2, 3, 4), and

change the value to 99.

Adjustment Used to adjust the print image position (top margin) on the print paper in the print mode. Picture quality Print area Operation/procedure

3. Select the paper feed tray and the print density.

Enter the exposure level with the 10-key. Item Purpose Function (Purpose) Item Content Original scan start position adjustment RRC-A Lead edge position adjustment value (OC) Lead edge cancel DEN-A adjustment (Main tray) Lead edge cancel DEN-A-MANUAL adjustment (Manual feed tray) Lead edge cancel DEN-A -OPTION adjustment (Option tray) Lead edge cancel DEN-A -DUPLEX adjustment (back of the machine) DEN-B Rear edge void adjustment Rear edge void adjustment DEN-B-DUP (Duplex) Setting Default range 1-99

3. Select the paper feed tray and the print density.

Enter the exposure level with the 10-key.

4. Press the [START] key.

Copying is started. Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset. Item Content Setting range Default 1 TRAY1 1st tray 0-99 2 OPTION Option tray 3 MANUAL Manual feed 1-99 4 DUPLEX Back print 50-6 Purpose Function (Purpose) Item Adjustment Used to adjust the print image position (top margin) on print paper in the copy mode. (RSPF) Picture quality Image position Operation/procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key.,

The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started. (When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density.

Enter the exposure level with the 10-key.

4. Press the [START] key.

Copying is started. 1-99

Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset. Item 1-99

3. Press the [START] key.

Normal display Error display NOW PRINTING DOOR OPEN JAM PAPER EMPTY There is no tray selection operation. The optimum paper tray for the scanned size is selected. 50-8 When two pages are scanned, duplex print is made, The adjustments on the machine side must have been normally completed. Purpose Function (Purpose) Section Adjustment FAX lead edge adjustment (read) FAX 1 COPY START Setting Default range

Item The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the lead edge adjustment with the 10 key.

3. Press the [START] key.

Copying is started. Normal display

There is no tray selection operation. The optimum paper tray for the scanned size is selected.

4. Select the scanning method.

Even when the SPF/RSPF is selected, if there is no original on the SPF/RSPF, the OC is scanned. Even when the OC is selected, if there is any original on the SPF/ RSPF, the SPF/RSPF is scanned. (Setting 2) Item 1 COPY START SCAN 2 SELECT (OC/ SPF/RSPF) 3 LEAD 4 LEFT 5 REAR 6 RIGHT Content Copy start Setting range

Scan selection (1: OC, 2: SPF, 3: RSPF back) Scan lead edge position adjustment value of the selected method in 2. Scan left edge position adjustment value of the selected method in 2. Scan rear edge position adjustment value of the selected method in 2. Scan right edge position adjustment value of the selected method in 2. Copy start Print lead edge void LEAD adjustment value (Front surface) Print left edge void LEFT adjustment value (Front surface) Print rear edge void REAR adjustment value (Front surface) Print lead edge void LEAD adjustment value (DUPLEX) (Back surface) Print left edge void LEFT (DUPLEX) adjustment value (Back surface) Print rear edge void REAR adjustment value (DUPLEX) (Back surface) Note: Executable only when the FAX is installed. Default

Function (Purpose) Section Item Adjustment Used to adjust the print image center position. (Adjustment can be made for each paper feed section.) Image processing (ICU) Picture quality Image position Operation/procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted. 43-57

2. Enter the adjustment value with the 10-key and press the [P] key.,

The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started. (When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density.

Enter the exposure level with the 10-key. Note: Executable only when the FAX is installed.

4. Press the [START] key.

Copying is started. 50-9 Purpose Function (Purpose) Section

Content Adjustment FAX lead edge adjustment (print) FAX Operation/procedure The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the lead edge adjustment with the 10 key.

Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset.

Content Manual paper feed 1st tray 2nd tray 3rd tray 4th tray Back print Setting range Default 1-99

50-12 Purpose Function (Purpose) Section Item Adjustment Used to adjust the print image center position. (Adjustment can be made for each document mode.) Image processing Picture quality Image position Operation/procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key.,

The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

4. Press the [START] key.

Copying is started. Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset.

Item BYPASS TRAY1 TRAY2 TRAY3 TRAY4 DUPLEX SPF(SIDE1) SPF(SIDE2) Content Manual feed 1st tray 2nd tray 3rd tray 4th tray Back print RSPF front surface RSPF back surface Setting range 1-99 1-99 1-99 1-99 1-99 1-99 1-99 1-99 Default

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density.

Enter the exposure level with the 10-key. 51-8

4. Press the [START] key.

Copying is started. Note: When this simulation is canceled, the display is shifted to the initial menu, but the machine is not reset.

Item Item Select the set value with the 10-key.

Adjustment Used to adjust the OPC drum separation pawl ON time. Image process (Photoconductor/Developing/Transfer/Cleaning) Operation Purpose Function (Purpose) Section Item Function (Purpose) Section Item Default 0-1

Setting Used to adjust the OPC drum separation voltage ON/ OFF timing. Process (OPC drum, developing, transfer, cleaning) Operation

1. Touch the item to be adjusted.

The item and the currently set value are highlighted. Item Setting range Default 1-99

SHV OFF 51-2 Purpose Setting range Operation/Procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key.

Item 145mm/s 122mm/s Content Enable Disable

2. Enter the set value with the 10-key.

Item OFF 51-9 51-1 Section Section Setting Used to set the OPC drum separation pawl operation inhibit. (ON/OFF) Image process (Photoconductor/Developing/Transfer/Cleaning) Operation Operation/procedure

Purpose Function (Purpose) Purpose Function (Purpose) Adjustment Used to adjust the contact pressure of paper onto the resist roller in each section (copier paper feed section, duplex paper feed section, RSPF paper feed section). (When the print image position varies greatly for the paper or when a lot of paper jam troubles occur, the adjustment is required.) Paper transport (Discharge/Switchback/Transport) Operation Operation/procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted.

2. Press the [START] key.

The display is shifted to the copy menu.

3. Select the paper feed tray and the print density.

Enter the adjustment value with the 10-key.

AR-5726/5731 SIMULATION 6 - 33

Content Separation voltage ON timing

• Transfer V2ON reference (Synchronized with the adjustment value of 50.) Separation voltage OFF timing
• Transfer V2OFF reference (Synchronized with the adjustment value of 50.) Setting range Default 25-90

Purpose Function (Purpose) 53-6 Purpose Function (Purpose) Section Adjustment Used to adjust the detection level of the RSPF width. The adjustment method is the 4-point system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment. RSPF Press [START] key. Item Read position adjustment 53-10 (Max. position setting) Purpose Function (Purpose)

2. Set A4R and fit the guide, and press the [START] key.

RSPF read position adjustment Operation/Procedure Operation/Procedure

1. Set the guide to the maximum position, and press the [START] key.

Adjustment Setting range 1-99 Adjustment RSPF exp adjustment

3. Set A5R and fit the guide, and press the [START] key.

4. Set the guide to the minimum position, and press the [START] key.

1. Press [START] key.

5. Set the paper recognition width (+), and press the [START] key.

2. Enter the adjustment value with the 10-key.

6. Set the paper recognition width (–),and press the [START] key.

If “FAILED” is displayed in the above procedure 1, 2, 3, or 4, repeat the adjustment.

(Middle position L/S setting) Middle position adjustment L Middle position adjustment S YES YES

55-1 53-7 Purpose Function (Purpose) Section Adjustment Used to enter the RSPF width detection adjustment value. RSPF Purpose Setting Function (Purpose) Used to set the soft switch. Section Operation Operation/Procedure Operation/Procedure

1. Touch the item to be adjusted.

The item and the currently set value are highlighted. Used to enter the number of SW to be changed.

2. Enter the RSPF original tray size adjustment value (specified on

the back of the RSPF) with the 10-key. Item Content Setting range Default 1 MAX POSITION Max. width 2 POSITION 1 Adjustment point 1 0-999 3 POSITION 2 Adjustment point 2 4 MIN POSITION Min. width The bit to be changed is specified by 10-key. (The current value is highlighted.) When [START] key is pressed, the entered value is set.

61-1 Purpose 53-8 Purpose Function (Purpose) Adjustment Used to adjust the RSPF scan position of the mirror unit automatically. For the RSPF scan position automatic adjustment, the mirror unit is shifted to 11mm before the RSPF glass cover edge, and is operated automatically to scan images by the unit of 1 step, detecting the position up to the glass cover automatically. Operation/Procedure With the RSPF or the OC cover open, put a white paper on the OC glass (the RSPF glass surface is included for the RSPF standard model), and press the [START] key. Function (Purpose) Section Item Operation test/check Used to check the LSU (polygon motor) operation. Check speed can select 145mm/s or 122mm/s individually. LSU Operation Operation/procedure Press the [START] key, and the LSU test is performed. Used to set the LSU to ON state and check that the sync signal (HSYNC/) is outputted or not. After operation for 30 sec, the result is displayed. (Interruption cannot be made for 5 sec after starting the operation.) If the adjustment is executed normally, the adjustment value is displayed and saved in the EEPROM. If an error occurs, “ERR” is displayed and the value is not saved in the EEPROM. If the adjustment is not performed because of abnormality, “---” is displayed. During execution of the adjustment, the operation cannot be interrupted.

63-1 Purpose Function (Purpose) Section Item 65-1 Adjustment/setting/operation data output/check (display/print) Used to check the result of shading correction. (The shading correction data are displayed.) Scanner (Exposure) Operation Purpose Function (Purpose) Section Adjustment Used to adjust the touch panel (LCD display section) detection position. Operation (Display, Operation) Operation/Procedure Press the keys displayed on the LCD sequentially. Operation/procedure Pressing the [START] key performs shading, and displays the result (center pixel). Adjust the touch panel coordinates. When the point of “+” on the LCD is pressed, it turns gray. Press all the four points of “+.” 63-7 Purpose Function (Purpose) Section Item Adjustment Used to adjust the RSPF white correction start pixel position automatically. This adjustment is performed after the lens unit is replaced. Scanner Operation 65-2 Purpose Function (Purpose) Section Adjustment/Setting/Operation data output check (Display, Print) Used to check the touch panel (LCD display section) detection position adjustment result. Operation (Display, Operation) Operation/Procedure Operation/procedure Lift the RSPF unit to the fully open position, and press the [START] key. [ ] indicates the order number of the pixel of the white sheet for RSPF exposure correction in the RSPF position. If the adjustment is normally completed, “COMPLETE” is displayed and data are written into the EEPROM. In case of an abnormality, “ERROR” is displayed and no data is written into the EEPROM. The RSPF white correction start pixel = Displayed pixel position – 34 If the simulation is executed with the RSPF unit closed, an error will result. Check the touch panel coordinates. Press the keys displayed on the LCD sequentially. When the touch panel is pressed, the X-coordinate and the Y-coordinate (dot conversion values) are displayed. 65-5 Purpose Function (Purpose) Section Adjustment/Setting/Operation data output check (Display, Print) Used to check the key inputs of the operation panel. Operation (screen/operation)

Operation/procedure 64-1 Check the key input of the operation panel. Press the keys displayed on the LCD sequentially. Purpose Function (Purpose) Section Item Operation test/check Used to check the operation of the printer function (auto print operation). Printer Operation After completion of all key entries, “COMPLETE” is displayed.

Operation/procedure 66-1

1. Select the print item with the 10-key.

Purpose Function (Purpose) Section

2. Press the [START] key.

The display is shifted to the copy menu.

3. Select the paper feed tray and the print density.

4. Press the [START] key.

Copying is started. Setting Used to change and check the FAX-related soft SW. FAX Operation/procedure During execution of the print test, the [SYSTEM SETTINGS] key and the [INTERRUPTION] key are invalid. Setting Item Content Default range Self print is made in 2 by 4 mode (printing 2 lines and not printing 4 lines). Since scanning is not 2 BY 4 performed, when the original is MODE set on the RSPF, this cannot be 1-2 performed.

• Duplex print cannot be made. Lattice print (1cm, 1dot width WLT, A3 print (A3 main scan, LATTICE WLT sub scan)) is performed. PRINT
• Duplex print can be made.

1. Enter the soft SW number to be selected with the 10-key.

2. Check and change the setting content of the selected soft SW.

3. Press the [START] key to save the set content.

The FAX-related soft SW is displayed on the LCD, and changing can be made by monitoring it. Note: Executable only when the FAX is installed.

• If the IMC board is not installed, the key inputs cannot be made.

AR-5726/5731 SIMULATION 6 - 35

2. Detailed procedure

66-2 Purpose Function (Purpose) Section Adjustment Used to clear the FAX-related soft SW. (Except for the FAX adjustment values) FAX “55H” is written to all the addresses of each memory, and the address data are read in sequence to check that they were properly written. “AAH” is written to all the addresses of each memory, and the address data are read in sequence to check that they were properly written. “00H” is written to all the addresses of each memory, and the address data are read in sequence to check that they were properly written. Perform checks 1 - 3 sequentially. If there is no abnormality, it is “OK.” If there is any abnormality, “NG” is notified to the error address. The check result is saved. New result is overwrited with each check.

1. Enter the country code with the 10-key, and press the [START]

2. When “1: (YES)” is selected, the soft SW corresponding to the

country code is cleared. When “2: (NO)” is selected, the simulation is canceled.

Country code Japan : 00000000 U.S.A. : 10110101 Australia : 00001001 Interruption cannot be made during operation. U.K. : 10110100 Note: Executable only when the FAX is installed. France : 00111101 Germany : 00000100 Sweden : 10100101

66-4 Purpose Function (Purpose) Section Item New Zealand : 01111110 China : 00100110 Singapore : 10011100 Taiwan : 11111110 Operation test/check Signal send mode (Signal send level: Max.) FAX Operation India : 01010011 Operation/procedure Malaysia : 01101100 Hong Kong : 01010000 Middle east : 11111101 Select the signal number with the 10-key, and press the [START] key. The signal is sent to the line and the machine speaker. (Sending the signal is continued until the [SYSTEM SETTINGS] key is pressed.) SouthAfrica : 10011111 Spain : 10100000 Portugal : 10001011 Russia : 10111000 Denmark : 00110001 Norway : 10000010 Switzerland : 10100110 Italy : 01011001 Belgium : 00001111 By entering the signal number and pressing the [START] key during execution, the signal kind can be changed. Luxembourg : 01101001 Netherlands : 01111011 Finland : 00111100 Note: Executable only when the FAX is installed. 66-3 Purpose Function (Purpose) Section Item Operation test/check FAX PWB memory check FAX Operation Operation/procedure Press the [START] key. Read/write can be checked for FAX PWB memory. The check result is displayed separately for each memory.

1. Memory to be checked

DRAM SRAM Flash ROM Option memory PAGE Program area SUM check only Memory area The memory size follows the automatically detected value.

Send signal Signal not sent

7EH Flag signal Tone signal Pseudo-ringer sound ([ON HOOK] key ON) Item 32 No MSG 33 No RBT 34 DP MAKE 35 DP BRK Send signal Voice message (no sound) Under the state where the ring back tone can be sent to the line, keep the sound composition IC volume to 0. Ring back tone (no sound) Under the state where the ring back tone can be sent to the line, keep the G/A volume to 0. Dial pulse (make) Maintain the make state with keeping the condition to be able to send to the dial pulse line. Dial pulse (break) Maintain the break state with keeping the condition to be able to send to the dial pulse line. Note: Executable only when the FAX is installed. 32 No MSG 33 No RBT 34 DP MAKE 35 DP BRK Send signal Voice message (no sound) Under the state where the ring back tone can be sent to the line, keep the sound composition IC volume to 0. Ring back tone (no sound) Under the state where the ring back tone can be sent to the line, keep the G/A volume to 0. Dial pulse (make) Maintain the make state with keeping the condition to be able to send to the dial pulse line. Dial pulse (break) Maintain the break state with keeping the condition to be able to send to the dial pulse line. Note: Executable only when the FAX is installed. 66-5 Purpose Function (Purpose) Section Item Signal number 66-6 Operation test/check Signal send mode (Signal send level soft SW setting) FAX Operation Purpose Function (Purpose) Section Item Data output, check Printing the confidential password FAX Data Confidential/Pass code Operation/procedure Operation/procedure Select the signal number with the 10-key, and press the [START] key. Press the [START] key. By setting the signal number, signals are sent to the line and the machine speaker. (Sending signals is continued until interruption command is made (by pressing [SYSTEM SETTINGS] key.) The confidential ID table (confidential BOX numbers, confidential BOX names, and confidential password) is printed. By entering the signal number and pressing the [START] key during execution, the signal kind can be changed. Note: Executable only when the FAX is installed. Signal number 1 NO SIGNAL 2 33.6 V34 3 31.2 V34 4 28.8 V34 5 26.4 V34 6 24.0 V34 7 21.6 V34 8 19.2 V34 9 16.8 V34 10 14.4 V34 11 12.0 V34 12 9.6 V34 13 7.2 V34 14 4.8 V34 15 2.4 V34 16 14.4 V33 17 12.0 V33 18 14.4 V17 19 12.0 V17 20 9.6 V17 21 7.2 V17 22 9.6 V29 23 7.2 V29 24 4.8 V27t 25 2.4 V27t 26 0.3 FLG 27 CED2100 28 CNG1100 29 0.3 V21 30 ANSam 31 RINGER Send signal Signal not sent

7EH Flag signal The confidential data of My company mode is printed separately. 66-7 Purpose Function (Purpose) Section Item Data output, check Print the screen memory contents FAX Data Image data Operation/procedure Press the [START] key. Used to input all image data (including confidential reception data, remote send image, not-sent image) stored in image memory of the FAX section. The output image is remained even after outputting. Note: Executable only when the FAX is installed. 66-10 Purpose Function (Purpose) Section Item Adjustment/Setting/Check Image data memory clear FAX Data Image data Operation/procedure Select “1: YES” with the 10-key and press the [START] key. (When “2: NO” is selected, the simulation is canceled.) Used to clear all image data (including confidential reception data) stored in image memory of the FAX section. The management table is also cleared (initialized) at the same time.

• lIf there is any print data, the power must be turned off after clearing. Note: Executable only when the FAX is installed. Tone signal Pseudo-ringer sound ([ON HOOK] key ON)

AR-5726/5731 SIMULATION 6 - 37

66-14 66-11 Purpose Function (Purpose) Section Item Operation test/check Used to send 300bps signals. (Signal send level: Max.) FAX Operation Purpose Function (Purpose) Section Item Operation check/test Used to perform the dial test. (10 PPS send test) FAX Operation Operation/procedure Operation/Procedure Select the signal number with the 10-key, and press the [START] key.

1. Select the item with the 10-key, and press the [START] key.

By setting the signal number, the specified signal is delivered to the line at the speed of 300bps. (The signal is continuously sent until the interruption command is provided by pressing the [SYSTEM SETTINGS] key.)

2. Set the make time with the 10-key.

The dial is sent with the set value + 26ms. The sending dial cannot be interrupted. The signal send level can be selected from 0dB or the soft SW set value. The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode.

Item EXECUTE MAKE TIME Content Execution Dial pulse make time setting By entering the number and pressing the [START] key during execution, the signal kind can be changed. Item 1 NO SIGNAL

Note: Executable only when the FAX is installed. Note: Executable only when the FAX is installed. Operation/Procedure Setting range 0-15 66-15 Purpose Function (Purpose) Section Item Operation check/test Used to perform the dial test. (20 PPS send test) FAX Operation

1. Select the item with the 10-key, and press the [START] key.

66-12 Purpose Function (Purpose) Section Item

2. Set the make time with the 10-key.

Operation test/check Used to send 300bps signals. (Signal send level: Set by soft SW) FAX Operation The dial is sent with the set value + 9ms. The sending dial cannot be interrupted.

Operation/procedure Item EXECUTE MAKE TIME Content Execution Dial pulse make time setting Select the signal number with the 10-key, and press the [START] key. Note: Executable only when the FAX is installed. By setting the signal number, the specified signal is delivered to the line at the speed of 300bps. (The signal is continuously sent until the interruption command is provided by pressing the [SYSTEM SETTINGS] key.) 66-16 The signal send level can be selected from 0dB or the soft SW set value. The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode. By entering the number and pressing the [START] key during execution, the signal kind can be changed. Item 1 NO SIGNAL

Note: Executable only when the FAX is installed. 66-13 Purpose Function (Purpose) Section Item Purpose Function (Purpose) Section Item Setting range 0-15 Operation check/test Used to perform the dial test. (DTFM signal send test) FAX Operation Operation/Procedure

1. Select the item with the 10-key, and press the [START] key.

2. Enter the set value with the 10-key.

The sending dial cannot be interrupted. Item

Content EXECUTE HIGH (SW) HIGH-LOW (SW) Execution High group High group, Low group Setting range 0-15 0-15

3. Select the soft SW reflection.

Setting Used to register the dial numbers. FAX Operation

Content Not reflected. Reflected. (Shift SW value changed.) Note: Executable only when the FAX is installed. Operation/procedure Enter the number with the 10-key, [*] key, and [#] key. Press the [CLEAR] key to return to the initial state. Press the [START] key to register the entered number. Note: Executable only when the FAX is installed.

AR-5726/5731 SIMULATION 6 - 38

66-21 66-17 Purpose Function (Purpose) Section Item Operation check/test Used to check the DTFM signal send operation. (Signal send level: Max.) FAX Operation Purpose Function (Purpose) Section Item Check FAX information print FAX Data Operation/procedure Operation/procedure

1. Select the item to be printed.

Enter the DTFM signal (1 digit (1 to 9, 0, *, #)) and press the [START] key.

2. Press the [START] key.

When the [SYSTEM SETTINGS] key is pressed during execution, the simulation is terminated. The information of the selected item is printed. Note: Executable only when the FAX is installed.

PARTIAL SRAM CLEAR 66-18 Purpose Function (Purpose) Section Item Operation check/test Used to check the DTFM signal send operation. (Signal send level: Set by soft SW.) FAX Operation Operation/Procedure Enter the DTFM signal (1 digit (1 to 9, 0, *, #)) and press the [START] key. When the [SYSTEM SETTINGS] key is pressed during execution, the simulation is terminated. Note: Executable only when the FAX is installed. Back up Used to write the SRAM data to the Flash ROM. 66-22 FAX Data Purpose Function (Purpose) Section Item Operation/Procedure Select “1: YES” with the 10-key, and press the [START] key. The data are backed up. (When “2: NO” is selected, the simulation is canceled.)

• The AR-FX5 data cannot be written into the AR-FX7. If it is executed, data are initialized and deleted. In addition, the AR-FX7 data cannot be used in the AR-FX5. Setting Handset sound volume adjustment (Japan only) FAX Operation Operation/procedure

1. Select the sound volume to be set.

(MAX: Large, MIDDLE: Medium, MIN: Small)

2. Press [START] key.

Note: Executable only when the FAX is installed. Selection of 1, 2, and 3 can be made even during execution of the simulation. 66-20 Purpose Function (Purpose) Section Item Clear the FSS area in the SRAM. Note: Executable only when the FAX is installed. 66-19 Purpose Function (Purpose) Section Item Content User setting list Soft SW list System error list Used to print the system error log (error number and time). Protocol error list Regardless of soft SW38-1 status, the protocol monitor of the preceding communication is printed. (Printing is allowed at any time before starting the next communication.) For this operation, the protocol monitor of one communication is always buffered. A sound is generated during execution of the simulation. Back up Note: Execution is possible only when FAX is installed. Used to write the Flash ROM data to the SRAM. FAX Data 66-24 Operation/Procedure Select “1: YES” with the 10-key, and press the [START] key. The Flash ROM data are read out and written into the SRAM. (When “2: NO” is selected, the simulation is canceled.)

• The AR-FX5 data cannot be written into the AR-FX7. If it is executed, data are initialized and deleted. In addition, the AR-FX7 data cannot be used in the AR-FX5. Note: Executable only when the FAX is installed. Purpose Function (Purpose) Section Item Data clear Used to clear the FAST storage data. (SEC only) FAX Data Initializing Operation/procedure Select “1: YES” with the 10-key and press the [START] key. The FAST storage data are cleared. (When “2: NO” is selected, the simulation is canceled.) Note: Executable only when the FAX is installed.

AR-5726/5731 SIMULATION 6 - 39

66-34 66-30 Purpose Function (Purpose) Section Item Operation test/check Used to set the TEL/LIU. FAX Operation Purpose Function (Purpose) Section Item Operation test/check Communication time measurement display FAX Operation Operation/procedure Operation/procedure When the relay state of the polarity reverse relay, the handset hook switch, or the external telephone hook switch is changed, the content of change is displayed regardless of the soft SW setup (real time). The display of change is kept until an interruption command is supplied by pressing the [SYSTEM SETTINGS] key. The send/receive test is performed, and the time required for send/ receive of the image data in the test is measured and displayed. Item HS2 HS1 RHS EXHS Notification contents Signal low Signal high OFF OFF OFF OFF Setup on the user side when executing communication Measuring range Send Receive Note: Executable only when the FAX is installed. Mode when measuring 66-31 Purpose Function (Purpose) Section Item How to check the time Setting Used to set the TEL/LIU. FAX Operation Measuring unit Communication : Memory send means : Normal Character Picture quality : Lighter Density : ON ECM : OFF Sender information From flag reception before sending of image data until sending of RCP frame From flag reception before reception of image data until reception of RCP frame Used to make communication not in a simulation process but in the normal screen and measure the time. Enter the simulation for communication time check and check the time. msec Operation/Procedure When there are two or more send/receive operations of image data in one communication, only the time of the last send/receive data near the end is measured.

1. Enter the set value. (Valid only 1 to 5)

Note: Executable only when the FAX is installed.

2. The entered bit is alternatively switched between “0” and “1” and

the target signal name is highlighted. 66-37

3. Press the [START] key to send the signal.

When the [CUSTUM SETTINGS] key is pressed, the output is terminated. Note: Executable only when the FAX is installed. Purpose Function (Purpose) Section Adjustment/Setting/Check Speaker sound volume adjustment FAX Operation/procedure The following test sound is delivered to the line and the speaker to adjust the sound kind and volume. 66-32 Purpose Function (Purpose) Section Item Operation test/check Receive data check FAX Operation The send level to the line is the set value of soft SW. The set values of the selected sound kind and volume are written to each soft SW.

1. Sound kinds pattern

Operation/procedure Operation/Procedure Sound kinds (Test sound) RINGER Call sound Line monitor sound (Test LINE MONITO sound: communication signal sound) On-hook (Test sound, ON HOOK communication signal sound) SCAN FINISH Scan finish sound Communication finish

sound DTMF DTFM send sound Signal detection is checked and the result is displayed. LAR: (MED. Value + 1) Note: Executable only when the FAX is installed. MED: (SMA value +1) - (LAR value – 1) The fixed data received from the line are checked and the result is displayed. When data are coincident, “OK” is displayed. When not, “NG” is displayed. Note: Executable only when the FAX is installed. 66-33 Purpose Function (Purpose) Section Item Operation test/check Signal detection check FAX Operation Sound volume set value DEF. LAR. MED. SMA. DEF. LAR. MED. SMA. DEF. LAR. MED. SMA. DEF. LAR. MED. SMA. DEF. LAR. MED. SMA. DEF. LAR. MED. SMA. SMA: 1 - (MED. Value + 1)

2. Sound volume pattern

Note: Executable only when the FAX is installed.

AR-5726/5731 SIMULATION 6 - 40

66-41 Purpose Function (Purpose) Adjustment/Setting/Check CI signal check Operation/procedure When the [START] key is pressed, the call signal from CI pin is detected to deliver the call sound to the line and the speaker. The volume of call sound follows the soft SW. Signal detection and delivery of pseudo-call sound at detection are executed until the interruption command is provided by pressing the [SYSTEM SETTINGS] key. Note: Executable only when the FAX is installed. 66-52 Purpose Section Item Function (Purpose) Operation test/check (Japan only) FAX Operation Pseudo-ringer check Operation/procedure Press [START] key. The call sound of the machine and the pseudo-ring are generated.

AR-5726/5731 SIMULATION 6 - 41

[7] SELF DIAG AND TROUBLE CODE

Trouble detection Trouble contents Security incompatibility error IMC PWB communication trouble IMC PWB trouble IMC PWB ASIC error IMC PWB CODEC IC error IMC PWB flash ROM error IMC PWB expaned memory module (DIMM) error IMC PWB page memory error /SRAM error IMC PWB standard compression memory error IMC PWB smoothing IC error IMC PWB communication trouble (protocol) IMC PWB communication trouble (Parity) IMC PWB communication trouble (Overrun) IMC PWB communication trouble (Framing) IMC PWB communication trouble (Time-out) LSU trouble CCD black level error CCD white level error Shading trouble Finisher communication trouble Delivery roller lift motor trouble Staple motor trouble Tray lift motor trouble Paper alignment motor F trouble Paper alignment motor R trouble RAM data trouble Incompatible trouble Paper exit option configuration error Toner supply failure Model error Type error Destination error Data abnormality Misc error CRUM chip communication error Copy lamp (xenon lamp) error FAX control PWB communication trouble FAX control PWB trouble FAX control PWB communication trouble (Protocol) FAX control PWB communication trouble (Parity) FAX control PWB communication trouble (Overrun) FAX control PWB communication trouble (Framing) FAX control PWB communication trouble (Time-out) Combination error between the MCU and the FAX firmware. FAX control PWB destination error Printer PWB communication trouble Printer PWB trouble MCU FIN MCU Trouble code Trouble Trouble contents Main Sub detection code code 80 Printer PWB communication trouble (Protocol) 81 Printer PWB communication trouble (Parity) 82 Printer PWB communication trouble (Overrun) 84 Printer PWB communication trouble (Framing) 88 Printer PWB communication trouble (Time-out) 00 Main heater lamp thermistor open hard detection 01 Sub heater lamp thermistor open hard detection 00 Main heater lamp abnormally high temperature hard detection trouble 01 Sub heater lamp abnormally high temperature hard detection trouble 10 Main heater lamp abnormally high temperature soft detection trouble 11 Sub heater lamp abnormally high temperature soft detection trouble 00 Main heater lamp abnormally low temperature detection 01 Sub heater lamp abnormally low temperature detection 20 Main heater lamp abnormally low temperature detection 21 Sub heater lamp abnormally low temperature detection 01 10 times of continuous detection of the lower paper exit sensor (POD1) lead edge jam or the upper paper exit sensor (POD2) lead edge jam or the duplex sensor (PPD2) rear edge jam 00 Scanner feed trouble 00 Scanner return trouble 01 Main motor trouble 11 Shifter motor trouble 31 VFM trouble 32 DCFM or DCFM2 trouble 33 VFM2 trouble 10 Polygon motor trouble 10 Power abnormality detection trouble 01 FAX battery error 02 PANEL LOW battery error 04 EEPROM communication error 20 Machine speed code data error 00 RIC communication trouble 00 Operation control PWB communication OPE trouble 80 Operation control PWB communication trouble (Protocol) 81 Operation control PWB communication trouble (Parity) 82 Operation control PWB communication trouble (Overrun) 84 Operation control PWB communication trouble (Framing) 88 Operation control PWB communication trouble (Time-out) 99 Operation panel destination error MCU AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 1 Trouble code Trouble contents Main Sub code code EL Developer adjustment trouble (Over-toned abnormality) EU Developer adjustment trouble (Under-toned abnormality) 00 PF trouble Trouble detection Trouble code Main Sub code code

Content Details Check and remedy

Content Details Cause Check and remedy

Details of trouble Content Details Cause Check and remedy Content Details Cause Check and remedy Content Details Cause Check and remedy Content Details Cause Check and remedy Remarks Security incompatibility error When the PCL or the FAX control PWB is installed, it does not match with compatible/incompatible setup of the MCU PWB security. The security compatibility/incompatibility of the installed PCL or FAX control PWB does not match with that of the MCU PWB. Cheek the security compatibility/ incompatibility of each board. Match the security compatibility/incompatibility of the boards. IMC PWB communication trouble Communication trouble between MCU and IMC PWB IMC PWB connector disconnection. Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB. IMC PWB trouble IMC PWB hardware abnormality IMC PWB abnormality Replace the IMC PWB Check and remedy Remarks

Details Cause Check and remedy Remarks

Content Details Cause Check and remedy Remarks

IMC PWB ASIC error ASIC abnormality on IMC PWB IMC PWB abnormality Replace the IMC PWB

Content Details Cause Check and remedy Content Details IMC PWB CODEC IC error CODEC IC (JBIG chip) abnormality on IMC PWB IMC PWB abnormality Replace the IMC PWB IMC PWB flash ROM error Flash ROM abnormality on IMC PWB IMC PWB abnormality Replace the IMC PWB. When the program download is abnormally terminated, a error may occur. In this case, download the program again. Program ROM abnormality Content Cause Check and remedy

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy IMC PWB communication trouble (Overrun) Communication trouble between MCU and IMC PWB (Overrun error) IMC PWB connector disconnection. Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB. IMC PWB communication trouble (Framing) Communication trouble between MCU and IMC PWB (Framing error) IMC PWB connector disconnection. Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB. IMC PWB communication trouble (Time-out) Communication trouble between MCU and IMC PWB (Time-out error) IMC PWB connector disconnection. Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB. LSU trouble BD signal from LSU is not detected in a constant cycle (Kept OFF or ON) LSU connector or LSU inside harness trouble or disconnection. Polygon motor rotation abnormality. Laser does not illuminate. MCU PWB failure. Check for disconnection of the LSU connector. Check the LSU operation with SIM 61-1. Check that the polygon motor rotates normally. Check laser LED lighting. Replace the LSU unit. Replace the MCU PWB. CCD black level error CCD black reference plate scan level abnormality when the copy lamp turns off. Flat cable installation failure to CCD unit. CCD unit error. Check flat cable installation to the CCD unit. Check CCD unit. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Check and remedy Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 3 CCD white level error Improper CCD white reference plate reading level for copy lamp lighting Flat cable installation failure to CCD unit. Dirt on the mirror, lens, and reference white plate. Copy lamp lighting trouble. CCD unit abnormality. MCU PWB abnormality. (Occurred in the RSPF scan position) Clean the mirror, the lens, and the reference white plate. Check the copy lamp light quantity and its operation. (SIM 5-3) Check CCD unit. Check MCU PWB. Shading trouble White correction is not completed in the specified number of times. Flat cable installation failure to CCD unit. Dirt on the mirror, lens, and reference. white plate. Copy lamp lighting trouble. CCD unit abnormality. MCU PWB abnormality. Clean the mirror, the lens, and the reference white plate. Check the copy lamp light quantity and its operation. (SIM 5-3) Check CCD unit. Check MCU PWB. Finisher communication trouble Communication line test error occurs when power is turned on or after the exit of a simulation mode. Error in finisher communication Connection trouble or disconnection of the connector and harness between the body and the finisher. Finisher control PWB trouble. Control PWB failure. Malfunction by noises. Canceled by turning OFF/ON the power. Check the connectors and the harness of communication line. Replace the finisher control PWB. Delivery roller lift motor trouble Paper exit roller lift-up motor operation abnormality Motor lock. Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the delivery roller lift motor operation Staple motor trouble Staple motor operation abnormality Motor lock. Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM 3-3 to check the staple motor operation. Trouble code Main Sub code code

Check and remedy Content Details Cause

Check and remedy Content Details Cause

Check and remedy Content Details Cause Check and remedy Content Details Cause

Check and remedy Content Details Cause Check and remedy Content Details Cause Check and remedy Tray lift motor trouble The finisher lift-up motor does not reach the specified position Lift-up motor abnormality. Lift-up motor upper limit sensor abnormality. Finisher PWB abnormality. Use SIM 3-3 to check the lift-up motor operation Trouble code Main Sub code code

Details of trouble Content Details Paper alignment motor F trouble Alignment motor operation abnormality Motor lock. Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the alignment (F) motor operation. Paper alignment motor R trouble Alignment motor operation abnormality Motor lock. Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the alignment (R) motor operation RAM data trouble Backup RAM contents are disturbed Finisher control PWB trouble. Malfunction by noise. Replace the finisher control PWB. Cause

Incompatible trouble Speed does not coincide between finisher and main unit A finisher which is not applicable is installed. Connection of a finisher incompatible with the machine is detected. Connect the MX-FN13 to the machine. Paper exit option configuration error An improper option is installed. Configuration of the paper exit option is improperness. Install a proper option. Toner supply failure The value judged from the actual toner supply hysteresis differs greatly from the toner sensor value Developing unit trouble. Toner supply abnormality caused by installation of unpacked toner cartridge. Replace the developing unit. Use SIM 25-1 to perform DV stirring. Check and remedy Content Cause Check and remedy Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 4 Model error Type error Destination error Data abnormality Misc error (Model error) When the boot program model code does not match with the CRUM model information (Type error) When the CRUM type is other than [Genuine/Conversion/Production rotation] (Destination error) The destination of the body differs from that of the CRUM (Data abnormality) The initial check information includes an erroneous value. When the max. toner supply time is 00. When the print hard stop is 00. CRUM chip failure. Erroneous TNCA. Replace the CRUM chip. Replace the TNCA. CRUM chip communication error CRUM chip failure. Developing unit contact trouble. MCU PWB failure. Check installation of the developing unit. Replace the MCU PWB. Copy lamp (xenon lamp) error The copy lamp does not light up Copy lamp abnormality. Copy lamp harness abnormality. CCD PWB harness abnormality. Check the copy lamp. (SIM 5-3) When the lamp lights: Check the harnesses and connectors between the CCD unit and the MCU PWB. When the lamp does not light: Check the harness and connector between the copy lamp and the MCU PWB. Replace the copy lamp unit. Replace the MCU PWB. FAX control PWB communication trouble Communication trouble between MCU and FAX control PWB FAX control PWB connector disconnection. Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. FAX control PWB trouble FAX control PWB abnormality FAX control PWB defect Replate the FAX control PWB Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy FAX control PWB communication trouble (Protocol) Communication trouble between MCU and FAX control PWB (Protocol error) FAX control PWB connector disconnection Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. FAX control PWB communication trouble (Parity) Communication trouble between MCU and FAX control PWB (Parity error) FAX control PWB connector disconnection Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. FAX control PWB communication trouble (Overrun) Communication trouble between MCU and FAX control PWB (Overrun error) FAX control PWB connector disconnection. Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. FAX control PWB communication trouble (Framing) Communication trouble between MCU and FAX control PWB (Framing error) FAX control PWB connector disconnection. Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Check and remedy Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 5 FAX control PWB communication trouble (Time-out) Communication trouble between MCU and FAX control PWB (Time-out error) FAX control PWB connector disconnection. Harness trouble between FAX control PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM. Combination error between the MCU and the FAX firmware. The version of the FAX firmware is not changed “04.xx” or later. The version of the FAX firmware is not proper. Change the version of the FAX firmware to “04.xx” or later. FAX control PWB destination error The machine destination setup does not coincide with the FAX control PWB destination setup. The machine destination setup (Sim 26-6) does not coincide with the FAX control PWB setup Check the variety of FAX LIU PWB. Check the machine destination setup (Sim 22-6) and FAX country code (Soft SW table). Printer PWB communication trouble Communication trouble between MCU and printer PWB Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Printer PWB trouble Printer PWB abnormality Printer PWB defect Replace the printer PWB Printer PWB communication trouble (Protocol) Communication trouble between MCU and printer PWB (Protocol error) Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy Printer PWB communication trouble (Parity) Communication trouble between MCU and printer PWB (Parity error) Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Printer PWB communication trouble (Overrun) Communication trouble between MCU and printer PWB (Overrun error) Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Printer PWB communication trouble (Framing) Communication trouble between MCU and printer PWB (Framing error) Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Printer PWB communication trouble (Time-out) Communication trouble between MCU and printer PWB (Time-out error) Printer PWB connector disconnection. Harness trouble between the printer PWB and the MCU PWB. Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB. Main heater lamp thermistor open hard detection Main heater lamp thermistor open detection. Fusing unit not installed. Main thermistor defect. Control PWB failure. Fusing section connector contact failure. Fusing unit not installed. Check the harness and the connector of the thermistor and the MCU. Trouble code Main Sub code code

Check and remedy Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 6 Sub heater lamp thermistor open hard detection Fusing sub thermistor open detection. Fusing unit not installed. Sub thermistor defect. Control PWB failure. Fusing section connector contact failure. Fusing unit not installed. Check the harness and the connector of the thermistor and the MCU. Main heater lamp abnormally high temperature hard detection trouble The fusing main heater thermistor causes abnormally high temperature Main thermistor defect. Control PWB failure. Fusing section connector contact failure. Check the main heater lamp blinking with SIM 5-2-1. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Sub heater lamp abnormally high temperature hard detection trouble The fusing sub thermistor causes abnormally high temperature Sub thermistor defect. Control PWB failure. Fusing section connector contact failure. Check the sub heater lamp blinking with SIM 5-2-2. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Main heater lamp abnormally high temperature soft detection trouble A/D value the fusing main thermistor causes abnormally high temperature (over 230°C). Main heater lamp thermistor defect. Control PWB failure. Fusing section connector contact failure. Check the main heater lamp blinking with SIM 5-2-1. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy Sub heater lamp abnormally high temperature soft detection trouble A/D value the fusing sub heater lamp thermistor causes abnormally high temperature (over 230°C). Sub heater lamp thermistor defect. Control PWB failure. Fusing section connector contact failure. Check the sub heater lamp blinking with SIM 5-2-2. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Main heater lamp abnormally low temperature detection The setup temperature (about 90°C) is not reached within the specified time (about 20sec) from turning on the power. When the temperature of main heater lamp thermistor falls below 140°C in the standby mode or printing. When the temperature of main heater lamp thermistor falls below 50°C in the pre-heat mode. Main heater lamp thermistor defect Main heater lamp failure Main thermostat failure Control PWB failure Check the heater lamp blinking with SIM 5-2. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check for disconnection of the heater lamp and thermostat. Check the interlock switch. Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 7 Sub heater lamp abnormally low temperature detection The setup temperature (about 90°C) is not reached within the specified time (about 20sec) from turning on the power. When the temperature of sub heater thermistor falls below 140°C in the standby mode or printing. When the temperature of sub heater lamp thermistor falls below 50°C in the pre-heat mode. Sub heater lamp thermistor defect. Sub heater lamp failure. Sub thermostat failure. Control PWB failure. Check the sub heater lamp blinking with SIM 5-2-2. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Main heater lamp abnormally low temperature detection The setup temperature (about –25°C: Sim 43-1-1) is not reached within the specified time (about 40sec) from turning on the power. A/D value of fusing main thermistor is not reached within the specified temperature. (specified temperature : SIM43-1 (600dpi) –25°C ) Main thermistor defect. Main heater lamp failure. Main thermostat failure. Control PWB failure. Check the main heater lamp blinking with SIM 5-1. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Check that there is no foreign material in the contact section between the thermistor and the heat roller. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy Sub heater lamp abnormally low temperature detection The setup temperature (about –25°C: Sim 43-1-1) is not reached within the specified time (about 40sec) from turning on the power. A/D value of fusing sub thermistor is not reached within the specified temperature (specified temperature : SIM43-1 (600dpi) –25°C ) Sub thermistor defect. Sub heater lamp failure. Sub thermostat failure. Control PWB failure. Check the sub heater lamp blinking with SIM 5-2-2. When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB. Clear the display of self-diagnostics with SIM 14. Check that there is no foreign material in the contact section between the thermistor and the heat roller. 10 times of continuous detection of the lower paper exit sensor (POD1) lead edge jam or the upper paper exit sensor (POD2) lead edge jam or the duplex sensor (PPD2) rear edge jam After supplying the power, one of the above jams occurs 10 times continuously in printing Counting is started on supplying the power. When any one of the above jams occurs, one count is made. When paper entry to the POD1 or POD2 is detected, the counter is cleared. A paper jam (paper rounding, etc.) near the duplex sensor (PPD2) on the fusing unit is not canceled completely. POD1, POD2, PPD2 sensor breakdown or harness connection trouble Fusing unit installation failure Check for jam paper in the fusing section. (paper winding, etc.) Check fusing unit installation. Check the POD1, POD2 or PPD2 sensor. Clear the trouble with SIM 14. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 8 Scanner feed trouble Scanner feed is not completed within the specified time. Mirror unit defect. Scanner wire disconnection. Origin detection sensor error. Mirror motor harness abnormality. Check the scanning operation with SIM 11. When the mirror not feeds: Check for disconnection of the scanner wire. Check the harness and connector between the mirror motor and the MCU PWB. Replace the mirror unit. Replace the MCU PWB. When the mirror feeds: Check the mirror home position sensor with SiM 1-2. Scanner return trouble Scanner return is not completed within the specified time. When OC copying with the mirror at the home position, the mirror is not in the home position. Mirror unit defect. The scanner wire is disconnected. Origin detection sensor error. Mirror motor harness abnormality. Check the scanning operation with SIM 11. When the mirror fails to return: Check for disconnection of the scanner wire. Check the harness and connector between the mirror motor and the MCU PWB. Replace the mirror unit. Replace the MCU PWB. When the mirror feeds: Check the mirror home position sensor with SiM 1-2. Main motor trouble The main motor does not rotate. The motor lock signal is detected for 1sec or more after the main motor rotates. The motor lock signal is detected for 1sec during rotation of the main motor. Main motor defect. Main motor connection, harness trouble or disconnection. MCU PWB failure. Check the main motor operation with SIM 25-1. Check connection of the main motor harness and connector. Replace the main motor. Replace the MCU PWB. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy Shifter motor trouble The shifter home position detection signal is not detected when the shifter is operating. Shifter motor trouble or harnes connection trouble and disconnection. Shifter home position sensor trouble. Check the shifter motor operation with SIM 3-11. Check connection of the shifter motor harness/connector. Replace the shifter motor. Replace the MCU PWB. VFM fan trouble 5 sec after starting the fan motor rotation, the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor lock signal is detected for 1 sec. Fan motor trouble. Fan motor connection harness connection trouble or disconnection. MCU PWB trouble. Use SIM6-2 to check the operation of the fan motor. Check connection of the fan motor harness and connector. Replace the fan motor. Replace the MCU PWB. DCFM or DCFM2 fan trouble 5 sec after starting the fan motor rotation, the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor lock signal detected for 1 sec. Fan motor trouble. Fan motor connection harness connection trouble or disconnection. MCU PWB trouble. Use SIM6-2 to check the operation of the fan motor. Check connection of the fan motor harness and connector. Replace the fan motor. Replace the MCU PWB. VFM2 fan trouble 5 sec after starting the fan motor rotation, the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor lock signal detected for 1 sec. Fan motor trouble. Fan motor connection harness connection trouble or disconnection. MCU PWB trouble. Use SIM6-2 to check the operation of the fan motor. Check connection of the fan motor harness and connector. Replace the fan motor. Replace the MCU PWB. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 9 Polygon motor lock trouble The polygon motor does not rotate. The motor lock signal is detected for 18sec or more after the polygon motor rotates. The motor lock signal is detected for 1sec during rotation of the polygon motor. Polygon motor unit failure Polygon motor connection, harness trouble or disconnection MCU PWB failure Check the polygon motor operation with SIM 61-1. Check the connectors and the harness of polygon motor Replace the polygon motor. Replace the MCU PWB. Power abnormality detection trouble The power status monitoring signal keeps power OFF state after passing the specified time (2sec). Circuit around the power status monitoring signal (PSSTS) failure. Check whether power status monitoring signal (PSSTS) on MCU PWB is OPEN or not. Replace MCU PWB. FAX battery error The SRAM backup battery voltage on FAX control PWB falls. The SRAM backup battery voltage on FAX control PWB falls. Check voltage of the SRAM back up battery. Replace the battery. PANEL LOW battery error The voltage of the panel clock function battery falls. The voltage of the panel clock function battery falls. Check voltage of panel clock function battery. Replace the battery. EEPROM communication error EEPROM communication error EEPROM defect. ICU PWB EEPROM access circuit failure. Check that the EEPROM is properly set. Clear trouble with SIM 16. Replace the MCU PWB. Machine speed code data error The machine boot speed information is not identical to the model code speed information EEPROM defect. SIM operation error. Check for matching of the machine and model information setting in SIM26-57. Trouble code Main Sub code code

Check and remedy Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy

Content Details Cause Check and remedy RIC communication trouble Error in communication with RIC. Error in communication test after turning on the power or canceling SIM. Connector harness contact trouble or disconnection. RIC control PWB trouble. MCU PWB failure. Malfunction by noises. Check the communication cable, connectors from the RIC box to the main body. Operation control PWB communication trouble Communication trouble between MCU and the operation control PWB Operation control PWB connector disconnection Harness failure of the operation control PWB and the MCU PWB Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Check ROM on the operation control PWB. Operation control PWB communication trouble (Protocol) Communication trouble between MCU and the operation control PWB (Protocol error) Operation control PWB connector disconnection. Harness failure of the operation control. PWB and the MCU PWB. Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Operation control PWB communication trouble (Parity) Communication trouble between MCU and the operation control PWB (Parity error) Operation control PWB connector disconnection. Harness failure of the operation control PWB and the MCU PWB. Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Operation control PWB communication trouble (Overrun) Communication trouble between MCU and the operation control PWB (Overrun error) Operation control PWB connector disconnection. Harness failure of the operation control PWB and the MCU PWB. Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Trouble code Main Sub code code

Details of trouble Content Details Cause Check and remedy

Content Details Cause Check and remedy

Check and remedy Content Details Cause

Check and remedy Content Details Cause

Check and remedy Content Details Cause Check and remedy AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 10 Operation control PWB communication trouble (Framing) Communication trouble between MCU and the operation control PWB (Framing error) Operation control PWB connector disconnection. Harness failure of the operation control PWB and the MCU PWB. Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Operation control PWB communication trouble (Time-out) Communication trouble between MCU and the operation PWB (Time-out error) Operation control PWB connector disconnection. Harness failure of the operation control PWB and the MCU PWB. Check the connectors and the harness of the operation control PWB and MCU PWB. Check the grounding of the copier. Operation panel destination error An error occurred in checking the destination of the operation panel and the main body. Erroneous connection the operation panel unit. SIM setup error. Check the destination information of the operation panel unit and the MCU. (Sim26-6/22) Developer adjustment trouble (Over-toned abnormality) An abnormality occurred in execution of automatic developer adjustment. Sample data was detected over-toner. Toner concentration sensor abnormality. Toner concentration trouble. Developing unit trouble. MCU PWB failure. Use SIM 25-2 to perform the auto developer adjustment. Developer adjustment trouble (Undertoned abnormality) An abnormality occurred in execution of automatic developer adjustment. Sample data was detected under-toner. Toner concentration sensor abnormality. Toner concentration trouble. Developing unit trouble. MCU PWB failure. Use SIM 25-2 to perform the auto developer adjustment. PF trouble The copy inhibit command from RIC is received. Judged by the host. Inform to the host. [8] MAINTENANCE

(For 26cpm) ✕: Check (Check, clean, replace or adjust according to necessity.) ❍: Cleaning Unit Process

Fusing Paper feed Transport Others ▲: Replace ✩: Lubricate Parts Drum Cleaner blade Seal F/R Drum frame unit (Toner reception sheet) MC unit Separation pawl unit Star ring Developer Toner filter unit DV blade DV side sheet F DV side sheet R Toner sensor Upper heat roller Lower heat roller Upper separation pawl Upper cleaning pad Lower separation pawl Thermistor Fuser gear Upper heat roller bearing Lower fuser bearing Thermistor cleaning pad Paper guide Pickup roller Paper feeding sheet Pickup roller and feed roller (RSPF) Transport roller unit Gear Paper feed rollers Gears Ozone filter 75k

Note Usable for three PM cycles Changing criteria for parts: 100k (For 31cpm) ✕: Check (Check, clean, replace or adjust according to necessity.) ❍: Cleaning Unit Process

Fusing Paper feed Transport Others ▲: Replace ✩: Lubricate Parts Drum Cleaner blade Seal F/R Drum frame unit (Toner reception sheet) MC unit Separation pawl unit Star ring Developer Toner filter unit DV blade DV side sheet F DV side sheet R Toner sensor Upper heat roller Lower heat roller Upper separation pawl Upper cleaning pad Lower separation pawl Thermistor Fuser gear Upper heat roller bearing Lower fuser bearing Thermistor cleaning pad Paper guide Pickup roller Paper feeding sheet Pickup roller and feed roller (RSPF) Transport roller unit Gear Paper feed rollers Gears Ozone filter 100k

Note Usable for three PM cycles Changing criteria for parts: 100k

2. Details of Maintenance

1. Prevention of oily dirt attachment

• Be careful not to attach fingerprints or oily dirt on the OPC drum surface. (Keep the unit away from oils and dust.)
• When replacing the OPC drum, cover the OPC drum with the protection sheet and hold the protection sheet. If it is required to hold the OPC drum directly, use enough care not to touch the cleaning blade area, 5mm inside from both edges of the OPC drum. (If a fingerprint or oily dirt is attached to the cleaning blade area of the OPC drum, the cleaning blade may flip.) K. Ozone filter

AR-5726/5731 MAINTENANCE 8 - 3

5mm 5mm [Countermeasures] (2) Drum section If a fingerprint is attached to the OPC drum surface erroneously, perform the following countermeasures. a. Main charger

1) Use dry cloth to clean and remove the dirt.

2) Apply KYNAR to prevent blade flip.

Check to confirm that the OPC drum is free from fingerprints or oily dirt and that the cleaning blade is completely cleaned by the following method.

• Make a print of a half tone image on all the surface of A4 (11" x 8.5") paper, and check the printed paper for any abnormality in the image.

2. Prior exposure prevention

• Avoid servicing in a place where there is strong light.
• Do not expose the unit to light for a long time.
• Cover the OPC drum with light-blocking material. (When using paper, use about 10 sheets of paper to block light.) [Countermeasures]

If the OPC drum is erroneously exposed to light too much (prior exposure), perform the following countermeasures.

1) Print half tone images on the whole surface of A4 (11" x 8.5")

paper, and check to confirm that there is no irregular density area in the previously exposed section. b. Cleaning blade

2) Damages due to prior exposure may be recovered by keeping the

OPC drum for several hours. If, however, image are not recovered, replace the OPC drum. (1) Drum

c. Drum frame unit Note: When installing the process unit in the main unit after replacing the drum, process unit may not be able to install by reason of the drum drive coupling position. In this case, rotate the drum about 45 degrees and install again.

AR-5726/5731 MAINTENANCE 8 - 4

B. Developing section d. Moquette F/R (1) Developer Rotate the MG roller to discharge developer. Note: If it disturbs the blade movement, replace it and attach new one. e. Separation pawl Disassembly* Hold the tip of the separation pawl and remove it. Assembly* Press the center of the separation pawl and install it. (2) Toner filter unit With the guide AS (cover) removed, replace it. When replacing, clean the guide AS.

AR-5726/5731 MAINTENANCE 8 - 5

(3) DV side sheet F/ DV side sheet R (5) Toner sensor

• Execution of cleaning the sensor must be made after discharging used DV in DV replacement.
• Without removing the MG roller, use waste cloth to remove toner from the sensor surface in the arrow direction. [DV side sheet F/ DV side sheet R attachment reference]

• Clean the sensor only after removing used DV when replacing DV.

[DV blade attachment reference]

[Cross-section] Bump reference

(4) Fusing separation pawl (lower) (1) Thermostat Note: When securing the lamp harness and the thermostat, the tightening torque of the screw (4 positions) is 6-9 kgs. (5) Lower heat roller

(7) Upper cleaning pad

(10) Thermistor cleaning pad

(1) Paper feed solenoid c. Wire

(4) Multi manual paper feed

a. Paper feed roller/pickup roller E. Paper feed section

Paper feed roller Pickup roller Separation sheet

(5) Upper 500 sheets tray paper feed (Clutch) a. Paper feed roller/pickup roller

Note: With the toner cartridge installed, do not tilt or shake the developer cartridge.

∗ When replacing, be careful not to adhere conduction grease (black) to the drive section.

∗ Slightly apply grease GP501MR (UKOG-0012QSZZ) around the axis. One rice grain for each. Grease should not come out when assembling. (6) Lower 500 sheets tray paper feed a. Paper feed roller/pickup roller ∗ Slightly apply grease GP501MR (UKOG-0012QSZZ) around the axis. One rice grain for each. Grease should not come out when assembling.

∗ Check that two springs are securely inserted into the transfer roller unit bosses.

G. 1st paper exit unit (1) Cooling fan (3) DUP transport roller

H. Laser unit Note: Do not disassemble the LSU unit. (1) LSU

1) Turn OFF the machine power, and disconnect the power plug from

2) Remove the left cabinet and exit tray.

3) Disconnect the LSU connector, and remove the securing screws to

remove the LSU. Note: Check to confirm that the solenoid shaft is in the gate bracket, and fix with the screw.

(4) PS transport clutch

(2) Main drive motor

(5) Paper feed clutch (7) Lift up motor

M. Transport section (1) Transport roller Drive unit (Grease application part)

(3) Key PWB N. Operation section (1) Operation section

c. Paper feed roller d. Paper feed unit

c. Pressure release solenoid

<Note for disassembling the motor> The motor is positioned by the jig. Use the mark when assembling it to the original position. e. Transport roller

A. Counter clear Item Maintenance cycle setting Jam/trouble counter clear Paper feed counter clear Scan/Stapler counter clear Maintenance counter clear Developing counter clear SIM Remarks SIM 21-1 SIM 24-1 SIM 24-2 SIM 24-3 SIM 24-4 * SIM 24-5 After execution of SIM25-2, this counter is cleared. SIM 24-6 SIM 24-7 At drum replacement SIM 24-9 Copy counter clear Drum counter clear Printer, IMC, Duplex, other counter clear FAX counter clear SIM 24-10 Scanner mode counter clear SIM 24-15 ∗ 31 sheet model: When maintenance message is displayed, replace consumption part reaching the number of sheets of maintenance, then clear the replaced part's counter only.

Following operational procedures are for:

Make sure copier is off, and connect it to PC with download cable beforehand.

Start up the maintenance program on PC. Select the model name from the model selection dialogue box.

Make sure only "Printer Control Board" tree is visible under "Simulation Command List".

Additional tree will be visible when downloading maintenance program on PC. C Software for version-up (Target PWB) 1 MCU PWB 2 Panel PWB 3 IMC PWB 4 Finisher PWB Outline of Update Procedure

Prepare following files necessary for program update

• Maintenance software: maintenance.exe
• Andromeda module file: ProcModelR.mdl ∗ Make sure to start up maintenance program before turn on the machine.

• Maintenance tool driver: SFZEJENU.inf Ready to start download process when these trees appear.

When downloading copier firm, expand "Special(Copier)", and double-click on "All Data areas Download".

Download procedure starts automatically.

Notice message "Download is complete. Check the copier panel to make sure the download is complete." will appear on PC.

10) Close the maintenance program, and turn off the copier. Turn on

the copier again after pulling the plug. This is the end of download procedure. ∗ It is possible that download process somehow went wrong if the copier does not start up properly. In that case, start up the copier and maintenance program in download mode by repeating the step 1)-5) again. And then, Expand "Special", and double-click on "Confirm Error Status". If any of the message besides "No error has been occurred" appears, it means that download is incomplete, so please try again.

AR-5726/5731 FIRMWARE UPDATE 9 - 2

B. Others (Troubleshooting) Followings are the error possibly occur during the download process and troubleshooting method.

Warning/error message Incorrect destination. Continue with the download process?

No downloadable data included.

The data size exceeds the Flash ROM size. Try again with the appropriate size of data.

Communication (incoming) error.

Error during the download process. Error code: 0xXXXXXXXX

An error. [0xXXXXXXXX] Detail Destination of download file and copier doesn't match. Possible to select either continue or cancel the job. [TROUBLESHOOTING] To change destination, select "Yes". If not, select "No" and cancel download process. Invalid download file for the machine is selected, or the file format is not correct. [TROUBLESHOOTING] Confirm the download file. Possibly the improper download file is selected. Unable to find appropriate data in selected download file. [TROUBLESHOOTING] Confirm the download file. Possibly the improper download file is selected. Download procedure is executed on uninstalled optional kit. [TROUBLESHOOTING] Confirm installed optional kit. Confirm the download file. Possibly the improper download file is selected. Panel flash ROM size is not enough to execute download procedure. [TROUBLESHOOTING] Confirm the download file. Possibly the improper download file is selected. Exchange the flash ROM to the one which has more capacity. Transmission error Unable to receive data from the machine among the certain period of time. [TROUBLESHOOTING] Restart maintenance program after confirming communication port or communication cable. Incorrect download procedure. The machine did not proceed download procedure correctly. [TROUBLESHOOTING] Restart maintenance program after confirming communication port or communication cable. Make sure the communication device of PC(either COM or parallel) is under right condition. Transmission error The check sum value of the transmission data is mismatch. [TROUBLESHOOTING] Restart maintenance program after confirming communication device of PC (either COM or parallel) is under right condition. Download data file operation error. [TROUBLESHOOTING] Restart maintenance program after confirming the selected download file is not abnormal and not using other application. The error occurred except the above errors. [TROUBLESHOOTING] Restart maintenance program after confirming communication device of PC(either COM or parallel) is under right condition.

Except North America: Installed North America: Not installed [1st PAPER EXIT UNIT]

<PAPER EXIT COVER OPEN/CLOSE

SENSOR SW> <2nd PAPER FULL SENSOR> <2nd PAPER EXIT SENSOR>

• When right paper exit unit (option) is installed: Right paper exit door open/close sensor 292250-2 POUTCOV

CN21(B10B-PASK-1) 5V(PULL_UP) POUT2 DGND Except North America: Installed North America: Not installed [2nd PAPER EXIT UNIT] B. MCU - Optical base plate 2, OP I/F PWB, 1st paper exit unit, 2nd paper exit unit MCU PWB

[1st TRAY UNIT] <HAND PAPER

[HAND PAPER (MANUAL FEED) UNIT]

/HPSOL C. Manual feed, 1st tray unit section [1st TRAY UNIT] CN38(B28B-PUDSS-1) PGND 24V

HOLDER MCCASE (To DV & LSU unit section)

MHV E. Fusing unit, Power supply unit section

Board to Board Connector Board to Board Connector SPCL PWB G. Board to board section

Copy lamp CLH RSPF clutch COVER CSS1 RSPF cover open/close detection Tray 1 installation detection CSS2 Tray 2 installation detection CSS3 Tray 3 installation detection CSS4 Tray 4 installation detection DPX Duplex motor DRS2 DUP2SEN Door open/close detection (Tray 2) Door open/close detection (Tray 3) Door open/close detection (Tray 4) DUP2 paper delivery sensor EHUD Function/Operation Controls ON/OFF of the copy lamp. Controls ON/OFF of the RSPF paper feed roller. Detects open/close of the RSPF cover. Detects installation of tray 1. Detects installation of tray 2. Detects installation of tray 3. Detects installation of tray 4. Controls the duplex motor. Detects door open/close. Connector level “L” “H” OFF Connector No. CN26 Pin No. PWB name

Humidity sensor Detects paper delivery in the reverse path. Senses the humidity. Standard tray I/F Option tray I/F Option tray I/F MCU

MCU HPEMPTY Manual feed paper presence detection YES

MCU HPIN Manual feed paper entry detection Manual feed paper length detection Manual feed paper size detection (Longitudinal direction) Manual paper feed solenoid Reverses the paper exit gate in ON operation. Turns ON/OFF the heater lamp main. Turns ON/OFF the heater lamp sub. Detects presence of paper for manual paper feed. Detects paper entry for manual feed. Detects the length of manual feed paper. Detects the size of manual feed paper. (longitudinal direction) Controls the manual paper feed solenoid. Detects the length of manual feed tray paper. Detects the length of manual feed tray paper. Detects the width of manual feed paper. Drives the right paper exit gate solenoid. Detects the upper limit of the lift-up motor. Detects the upper limit of the lift-up motor. Detects the upper limit of the lift-up motor. Detects the upper limit of the lift-up motor. Drives the lift plate of the paper tray.

Standard tray I/F Option tray I/F Option tray I/F MCU DRS3 DRS4 HPSIZE1 HPSIZE2 HPSOL HPTRAY1 HPTRAY2 HPWS KEEPSOL LUD1H LUD2 LUD3 LUD4 LUM1H Manual paper feed tray length detection Manual paper feed tray length detection Manual feed paper width detection Right paper exit gate solenoid Lift-up motor upper limit detection Lift-up motor upper limit detection (Tray 2) Lift-up motor upper limit detection (Tray 3) Lift-up motor upper limit detection (Tray 4) Lift-up motor

AR-5726/5731 ELECTRICAL SECTION 10 - 9

NOTE Standard tray I/F Option tray I/F Option tray I/F MCU Analog detection Analog detection Signal name Name Function/Operation LUM2D Lift-up motor Drives the lift plate of the paper tray. Drives the lift plate of the paper tray. Drives the lift plate of the paper tray. Corrects the initial position of the scanner. LUM3D Lift-up motor LUM4D Lift-up motor MHP Mirror home position sensor MIRMOD Mirror motor MMD MMRDY Main motor Main motor lock OCCOVER OZNFANOUT PAP1H PAP2 OC cover open/close detection Ozone fan Paper pass sensor (Tray 1) Paper pass sensor (Tray 2) Controls the mirror operation. Controls the main motor. Detects lock of the main motor. Detects open/close of the OC cover. Controls the ozone fan. Detects paper pass. Detects paper pass. PAP3 Paper pass sensor (Tray 3) PAP4 Connector level “L” “H” OFF

Connector No. CN1 Pin No.

Other than home position.

MCU MCU OPEN CLOSE CN23

Detects paper pass. YES

Paper pass sensor (Tray 4) Detects paper pass. YES

PAPER Paper entry sensor Detects paper entry. YES

PCL1H Paper feed clutch (Tray 1)

PCL2 Paper feed clutch (Tray 2)

PCL3 Paper feed clutch (Tray 3)

PCL4 Paper feed clutch (Tray 4)

PCS1H Paper feed solenoid (Tray 1)

PCS2 Paper feed solenoid (Tray 2)

PCS3 Paper feed solenoid (Tray 3)

PCS4 Paper feed solenoid (Tray 4)

Standard tray I/F Option tray I/F Option tray I/F MCU PFULL2 No. 2 paper exit full sensor YES

MCU PFULL2_R Right paper exit full sensor YES

MCU PGSOL Paper exit gate solenoid

OFF CN22 2,3 MCU PIN POUT1 Paper entry sensor No. 1 paper exit sensor YES

MCU MCU POUT2 No. 2 paper exit sensor YES

MCU POUTCOV Paper exit cover open/close detection Paper exit cooling fan Paper exit cooling fan lock detection Paper pass sensor (Tray 2) Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Controls ON/OFF of the paper feed roller. Detects paper presence for duplex. Detects paper full in the No. 2 paper exit unit. Detects paper full in the right paper exit unit. Controls the paper exit gate. Detects paper entry. Detects paper exit of the No. 1 paper exit unit. Detects paper exit of the No. 2 paper exit unit. Detects paper exit of the right paper exit unit. Detects open/close of the paper exit cover. Cools the fusing unit. Detects lock of the paper exit cooling fan. Detects paper pass. MCU MCU Standard tray I/F Option tray I/F Option tray I/F SPF interface MCU OPEN CLOSE CN21

PPD4 Paper pass sensor (Tray 4) Detects paper pass. YES

PSRSOL RSOL Resist roller solenoid Reverse solenoid Controls the paper separation solenoid. Drives the PS fan. Detects lock of the PS fan. Controls ON/OFF of the PS roller. Controls the resist roller. Reverses the paper exit gate in ON operation.

MCU MCU SPFOPEN SPF cover open/close sensor SPF paper exit sensor

Other than home position. OPEN CLOSE CN5

Paper empty sensor Function/Operation Detects the fusing temperature. Detects the fusing temperature. Offsets paper. Detects the home position of the shifter. Detects open/close of the SPF cover. Detects paper exit of the SPF. Detects SFP documents. Drives the fusing fan. Detects lock of the fusing fan. Controls the toner motor. Detects the toner density. Controls ON/OFF of the vertical transport roller. Controls ON/OFF of the vertical transport clutch. Detects paper empty.

AR-5726/5731 ELECTRICAL SECTION 10 - 11

Connector No. CN8 Pin No.

R/ C <Note for use of the revised Parts Guide> ・Interchangeability of parts is expressed by No1~6 as shown in the table below. <Interchangeability>

Current type can be used in place of new type. New type cannot be used in place of current type.

Current type cannot be used in place of new type. New type can be used in place of current type.

Interchangeable if replaced with same types of releted parts in use.

Others. ・New & Addition, Change, Abolition, and Quantity change are expressed with the marks shown in the table below. <Change of Division> New & Addition Change Abolition Q'uantity (increase) /Others Q'uantity (decrease) Correction ・Running Change of Effective Time is expressed as R/C. <Effective Time> R/ C Running Change

1st lot 1st lot Update : 2009/11/16 1 外装部 1(Exteriors 1)

Delivery paper detect sensor harness

Delivery tray cabinet Paper feed solenoid sound proof B 消音材 B BM link label [MX-M260FP/M310FP] BM ﾘﾝｸﾗﾍﾞﾙ TR No. Effective time Rear cabinet left Rear cabinet left Screw(3×8) Delivery tray cabinet rear Rear cabinet maintenance cover –3– 09/10 R/C 1st lot 1st lot 1st lot 1st lot 09/08 Mid 09/11 Update : 2009/11/16 2 外装部 2(Exteriors 2)

Operation panel 8.1 J (Japan) Mode key Ten key Interrupt key Copy key ring Power supply key lens CA key EX (Except Japan) CA key J (Japan) Copy key Key PWB (MX-M Series except Japan) Key PWB (Japan) Key PWB (AR-57 Series) Operation base plate A LCD-FFC P2 Operation base plate B Operation base plate B Screw(4×10) Operation panel side plate left Operation panel side plate right Key sheet [English for FAX(MX-M Series)] Key sheet [English no FAX(MX-M Series)] Key sheet [French for FAX(MX-M Series)] Key sheet [French no FAX(MX-M Series)] Key sheet [English(AR-57 Series)] Key sheet [French(AR-57 Series)] LCD unit [Missing parts code] 操作ﾊﾟﾈﾙ AS 操作ﾊﾟﾈﾙ B J FAX ﾚﾝｽﾞ A8.1EX 操作ﾊﾟﾈﾙ A8.1J

LCD ﾕﾆｯﾄ CPNLC0070RS51

Operation panel unit [MX-M Series(North America, Australia,New Zealand,Philippines,Thailand, Indonesia,India,Special country)] Operation panel unit [MX-M Series(Europe,U.kingdom)] Operation panel unit [MX-M260FP/M310FP] Operation panel unit [MX-M260FG/M310FG]

DUP reverse motor DUP drive belt TL

[Missing parts code] (Japan) (Japan) [Missing parts code] Fusing unit earth plate Power supply switch fixing plate And2 Ref Screw(4×12) Right frame cushion A OP holder cushion [Except MX-M310FG] Pulley(S2M20T) Manual paper feed clutch spring A

Effective time 1st lot 1st lot Update : 2009/10/16 4 ﾌﾚｰﾑ部 (Frame section)

ﾜｲﾔｰ取付板 F [Missing parts code] ﾋﾞｽ (3×6K) [Missing parts code] ﾋﾞｽ (3×8K) 1st lot 1st lot

Copy lamp unit [Missing parts code] ｺﾋﾟｰﾗﾝﾌﾟﾕﾆｯﾄ 1st lot –9– Update : 2009/11/16 5 ﾗﾝﾌﾟﾕﾆｯﾄ (Lamp unit)

TR No. Effective time 1st lot Update : 2009/11/16 6 光学ﾌﾚｰﾑ 1(Optical frame 1)

OP harness fixing tape A2

Operation PWB FFC Core fixing tape Optical frame sheet

Effective time 1st lot Update : 2009/11/16 7 光学ﾌﾚｰﾑ 2(Optical frame 2) 10 AB Series

High voltage terminal holder B LSU interface harness High voltage terminal holder spring saw teeth L

High voltage terminal holder spring grid L

High voltage terminal holder spring case L

Step screw CRUM connector fixing plate

LSU unit(Include No.101) Screw(3×14X) Separator pawl arm Screw(3×10) MC harness GRID-MCFB harness E type ring(E5) PS clutch AN2R DV interface harness TW [Missing parts code] [Missing parts code] Screw(3×5) TR terminal holder TR terminal plate PS transport roller Ref (Except Japan) PS transport roller Ref (Japan) Bearing ILSW cover Right door stopper Stopper spring ILSW lever Interlock switch ILSW holder ILSW spring PS knob Screw(3×8KS) Screw(3×6ES) Middle frame E type ring(E6) Toner motor Hopper spring Hopper coupling Pawl solenoid Pawl solenoid Manual paper feed spring B TN guide pin A (Inch series,AB Series agency) TN guide pin B (Except Inch series,AB Series agency) TN guide pin C (Japan) Screw(4×10) Screw(3×6) TC harness DHV harness [Missing parts code] Earth spring Screw(3×12) Solenoid sound proof sheet Tray detect switch Drive unit [MX-M260/M260N/M260FG/M260FP,AR-5726] Drive unit [MX-M310/M310N/M310FG/M310FP,AR-5731] Solenoid spacer Fusing cushion A [MX-M310/M310N/M310FG/M310FP,AR-5731] Fan cover cushion L Fan cover cushion R Fan cover Screw LSU cooling fan screw(3×20) LSU cooling fan Fan plate Interface connector(BU03P-TR-PH) Cable band(RSG-100) Fan plate tape Screw(4×12) Screw(3×14X) LSU cover LSU cover cushion L LSU cover cushion R – 15 – TR No. LSU ﾕﾆｯﾄ

LSU ｶﾊﾞｰ LSU ｶﾊﾞｰﾓﾙﾄ L LSU ｶﾊﾞｰﾓﾙﾄ R Effective time 1st lot 1st lot 09/09 1st lot Update : 2009/11/16 8 中間ﾌﾚｰﾑ部 (Middle frame section) Inter- PRICE RANK NEW PART change Ex. Ja. MARK RANK PARTS CODE NO. DESCRIPTION

Process air intake duct cover

CCASP0006RS59 – 17 – 550 ｶｾｯﾄﾕﾆｯﾄ (No.30 を除く ) Effective time 1st lot 1st lot 1st lot Update : 2009/10/16 9 550 ｶｾｯﾄﾕﾆｯﾄ (550 cassette unit)

Paper feed solenoid sound proof B

Paper feed solenoid sound proof C

Manual paper feed sub collar Paper feed sub roller shaft Manual paper feed sub roller spring

[MX-M Series] TR ﾓﾙﾄ [MX-M Series] TR ﾓﾙﾄ 転写ｸﾘｰﾅｰﾊﾟｯﾄ And2 Ref (Except Japan) ｻｲﾄﾞﾄﾞｱﾕﾆｯﾄ (No.33 除く ) (Japan) ｻｲﾄﾞﾄﾞｱﾕﾆｯﾄ (No.33 除く ) TR No. Effective time 1st lot 09/11 mid Update : 2009/11/16 H ｻｲﾄﾞﾄﾞｱﾕﾆｯﾄ (Side door unit)

Manual paper feed tray unit Manual paper feed tray unit

Manual paper feed clutch sleeve A pipe

Multi field solenoid

Drive cam Manual paper feed clutch spring B Cam clutch sleeve Manual paper feed cum shaft Gear(27T) Paper feed connect plate TLPD

Manual paper feed coupling Sensor PWB DUP 2 sensor harness Revers lever M bushing 2 Resin E type ring Poly slider(5-12-0.5)

feed spring B feed pawl B feed tray arm feed protection sheet feed coupling spring Multi manual paper feed unit(Without No.36,40,41,43) – 27 – TR No. ﾏﾙﾁﾌﾚｰﾑｶﾊﾞｰ N1 防振ｼｰﾄ S

ATC ｾﾝｻｰ [Missing parts code] ﾌｨﾙﾀｰﾎﾙﾀﾞｰﾕﾆｯﾄ DV ﾕﾆｯﾄ Effective time 1st lot 1st lot 09/10 R/C 1st lot Update : 2009/11/16 K DV ﾕﾆｯﾄ (DV unit)

Effective time 1st lot 1st lot 1st lot 1st lot Update : 2009/11/16 L ﾌﾟﾛｾｽﾕﾆｯﾄ (Process unit)

Fusing rear paper detect lever

Thermistor felt fixing plate

Fusing unit(Include Block 18)

Fusing unit(Include Block 17)

Fusing pressure bearing Fusing roller Fusing pressure spring(TL) Fusing earth plate(DR) High resistor eatrh plate And3 – 35 – [Missing parts code] (Except Japan) (Japan) [Missing parts code] (Except Japan) (Japan) [Missing parts code] TR No. FU 加圧軸受

Drive unit Drive unit – 37 – TR No.

OF 押えﾌﾟﾚｰﾄ ﾌｧﾝﾓｰﾀｰ ANR2 1st delivery unit(Without No.29,35 Include Block 21) 1st 排紙ﾕﾆｯﾄ (North America) (No.29,35 を 除くﾌﾞﾛｯｸ 21 1st delivery unit(Without No.29,35 Include Block 21) 1st 排紙ﾕﾆｯﾄ (Japan) (No.29,35 を 除くﾌﾞﾛｯｸ 21 1st delivery unit(Without No.29,35 Include Block 21) 1st 排紙ﾕﾆｯﾄ [Missing parts code](Except North America,Japan) (No.29,35 を 除くﾌﾞﾛｯｸ 21

– 39 – Effective time 1st lot 1st lot Update : 2009/10/16 P 第一排紙ﾕﾆｯﾄ 1(1st delivery paper unit 1)

1st delivery unit(Include Block 20)

(North America) 1st 排紙ﾕﾆｯﾄ ( ﾌﾞﾛｯｸ 20 含む ) 1st delivery unit(Include Block 20) [Missing parts code] 1st 排紙ﾕﾆｯﾄ (Except North America,Japan) ( ﾌﾞﾛｯｸ 20 含む ) – 41 – 1st lot Update : 2009/11/16 Q 第一排紙ﾕﾆｯﾄ 2(1st delivery paper unit 2)

Support post [MX-M260N/M310N/M260FP/M310FP] ｻﾎﾟｰﾄﾎﾟｽﾄ Core Core MCU-casette harness [Missing parts code] MCU- ｶｾｯﾄﾊｰﾈｽ DV interface harness [Missing parts code] DV 中継ﾊｰﾈｽ MCU ROM [MX-M260 North America] MCU ROM MCU ROM [MX-M310 North America] MCU ROM MCU ROM [MX-M260/M260N Except North America] MCU ROM MCU ROM [MX-M310/M310N Except North America] MCU ROM MCU ROM

[MX-M260FG/M260FP] MCU ROM

TR No. Effective time IMC PWB – 43 – 1st lot 1st lot 1st lot 1st lot 1st lot 1st lot 1st lot 1st lot 1st lot Update : 2009/11/16 R 基板部 (PWB section) Inter- PRICE RANK NEW PART change Ex. Ja. MARK RANK PARTS CODE NO.

DESCRIPTION TR No. Effective time PCL BOTDIMMJ [MX-M260N/M310N Philippines] PCL BOTDIMMJ PCL BOTDIMMJ PCL [MX-M260N/M310N Except Philippines] BOTDIMMJ PCL BOTDIMMJ

MX-M260FP MX-M310FP MX-M260/M310 MX-M260FG/M310FG AR-5726/5731 – 44 – PRP03922

QACCZR626QCPZ QACCZR941QCPZ QACCB9521QCZZ QACCJ6413QCPA QACCLR624QCPZ QACCR7621QCZZ QPLGA4171CCPZ QPLGA0001QCZZ QPLGA0009QCPZ PHOG-1023CCZZ

49 North America only

Update : 2009/11/16 W 2nd 搬送部 (2nd paper transfer section) NO. PARTS CODE

[Missing parts code] ﾌﾟﾚｰﾄｶﾊﾞｰﾕﾆｯﾄ [Missing parts code] 搬送 ﾍﾟｰﾊﾟｰｶﾞｲﾄﾞ 分離ﾌﾟﾚｰﾄﾕﾆｯﾄ TR No. Effective time 1st lot 1st lot 1st lot Update : 2009/11/16 W 2nd 搬送部 (2nd paper transfer section)

Update : 2009/10/16 U 2nd 550 ｶｾｯﾄﾕﾆｯﾄ (2nd 550 cassette unit) NO. PARTS CODE

(Unit) 2nd 550 cassette unit(Without No.30)

CCASP0005RS59 – 49 – 2nd 550 ｶｾｯﾄ (No.30 を除く ) Effective time 1st lot 1st lot 1st lot Update : 2009/10/16 U 2nd 550 ｶｾｯﾄﾕﾆｯﾄ (2nd 550 cassette unit)

Sensor cover 2nd cassette sensor PWB

Solenoid cover Paper feed solenoid Paper feed solenoid Solenoid arm Solenoid spring 2nd paper feed roller shaft Tray detect switch Cassette detect interface harness Bearing 6 Pick up roller pressure spring Pick up arm R Paper feed gear(20T) Spring pin(φ2-8) Paper feed roller AND2 Pick up arm F Gear(16T) Pick up roller Door open/close detect harness Paper feed in detect actuator spring Cassette sensor PWB harness – 51 – TR No. 2nd ｶｾｯﾄｾﾝｻｰ

Effective time 09/09 Update : 2009/10/16 V 2nd 給紙部 (2nd paper feed section)

Update : 2009/11/16 W 2nd 搬送部 (2nd paper transfer section) NO. PARTS CODE

[Missing parts code] ﾌﾟﾚｰﾄｶﾊﾞｰﾕﾆｯﾄ [Missing parts code] 搬送 ﾍﾟｰﾊﾟｰｶﾞｲﾄﾞ 分離ﾌﾟﾚｰﾄﾕﾆｯﾄ TR No. Effective time 1st lot 1st lot 1st lot Update : 2009/11/16 W 2nd 搬送部 (2nd paper transfer section)

Screw(3×8) 2nd multi step harness Bearing 6 Body joint arm 2nd paper feed clutch(42T)

TR No. 2nd 底ｶﾊﾞｰ 2nd ｶｾｯﾄ中継

[Missing parts code] 2nd 多段ﾊｰﾈｽ ﾍﾞｱﾘﾝｸﾞ 6 [Missing parts code] 2nd 給紙ｸﾗｯﾁ (42T) E ﾘﾝｸﾞ E ﾘﾝｸﾞ

[Missing parts code] LUM ﾊｰﾈｽ

2nd bottom cover 2nd cassette interface PWB Effective time 1st lot 1st lot 1st lot X 2nd 駆動部 (2nd drive section)

1st lift up unit 2nd lift up unit 1st ﾘﾌﾄｱｯﾌﾟﾕﾆｯﾄ 2ndﾘﾌﾄｱｯﾌﾟﾕﾆｯﾄ

FOR 1st LIFT UP FOR 2nd LIFT UP

Delivery sub shaft Sound proof sponge Pressure release holder Pressure release holder Delivery sub spring

Transport sub spring

– 59 – TR No. Effective time 1st lot 09/12 1st lot Update : 2009/11/16 [ MX-RP10 外装部 2(MX-RP10 Exteriors 2)

TR No. Effective time Open/close cabinet Paper feed shaft gear(20T) Torque limiter Pick up link TLPD Pick up arm spring – 61 – 1st lot 1st lot 09/12 09/12 1st lot Update : 2009/11/16 \ MX-RP10 給紙部 (MX-RP10 Paper feeding section)

2nd delivery unit(Without No.28) Effective time TR No.

[Missing parts code] ﾊｰﾈｽ保護ﾏｲﾗｰ 09/08 Mid 1st lot [Missing parts code] 2nd 排紙ﾕﾆｯﾄ (No.28 除く ) 1st lot _ MX-TR11 第二排紙ﾕﾆｯﾄ (MX-TR11 2nd delivery paper unit)

2nd delivery tray Rail dummy cover Actuator Screw(3×8) Effective time 1st lot . MX-TR11 ｼﾞｮﾌﾞｾﾊﾟﾚｰﾀｰﾕﾆｯﾄ (MX-TR11 Job-separater unit)

DESCRIPTION Operation manual [MX-M260/M310 English(North America)] Operation manual [English(Except North America,U.Kingdom)] Operation manual [Missing parts code] [MX-M Series English(U.kingdom)] Operation manual [Missing parts code] [German(Germany,Switzerland)] Operation manual [Japanese] Operation manual(Copy/SPLC install guide) [English] Operation manual(Copy/PCL install guide) [English MX-M260N/M310N] Operation manual(Copy/SPLC install guide) [Missing parts code] [German(Germany,Switzerland)] Operation manual(Copy/SPLC install guide) [Japanese MX-M260FG/M310FG] Operation manual(Copy/SPDL install guide) [Japanese MX-M260FP/M310FP] Operation manual(FAX) [Japanese] CD-ROM [MX-M260 North America] CD-ROM [Missing parts code] [MX-M Series(Except North America)] CD-ROM(PDL DISK1) [MX-M260N/M310N] CD-ROM(PDL DISK2) [MX-M260N/M310N] CD-ROM [MX-M260FG/M310FG] CD-ROM [MX-M260FP/M310FP] Installation report card (Germany,Switzerland,Europe,East Europe) Installation report card (Japan) Warranty card SUK (U.kingdom) Maintenance card EX [MX-M260/M260N/M310/M310N,AR-5726/5731] Maintenance card J [MX-M260FG/M260FP/M310FG/M310FP] SCA warranty (Australia,New Zealand) Line cable (Japan) Counter contract card (Japan) Bottom packing case (Japan) 2/3 fixing screw Fixing screw caution card TR No.

All rights reserved. Printed in Japan. No part of this publication may be reproduced, stored in a retrieval system, or transmitted. In any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. SHARP CORPORATION Business Solutions Group

Yamatokoriyama, Nara 639-1186, Japan 2009 November Printed in Japan t