MMK-AP0153H - Air-conditioner TOSHIBA - Free user manual and instructions

USER MANUAL MMK-AP0153H TOSHIBA

0TGB00COV.fm Page 1 Monday, November 17, 2008 4:41 PM TOSHIBA Leading Innovation >>> SUPER MODULAR MULTI SYSTEM AIR CONDITIONER HFC Installation Manual

Indoor Unit Model name: High-Wall Type

MMK-AP0073H, MMK-AP0073H-C

MMK-AP0123H, MMK-AP0123H-C

7 TT11050$01_01EN_SMMS_HighWall_IM_B5.book Page 1 Wednesday, November 12, 2008 2:45 PM 1-EN SMMS High-Wall Type Installation Manual Please read this Installation Manual carefully before installing the Air Conditioner. + This Manual describes the installation method of the indoor unit. +_ For installation of the outdoor unit, follow the Installation Manual attached to the outdoor unit.

ADOPTION OF NEW REFRIGERANT

This Air Conditioner is a new type which adopts a new refrigerant HFC (R410A) instead of the conventional refrigerant R22 in order to prevent destruction of the ozone layer. Contents

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2 PRECAUTIONS FOR SAFETY

+ Ensure that all Local, National and International regulations are satisfied. + Read this “PRECAUTIONS FOR SAFETY" carefully before Installation. + The precautions described below include the important items regarding safety. Observe them without fail. + _ After the installation work, perform a trial operation (test run) to check for any problem. Follow the Owner's Manual to explain how to use and maintain the unit to the customer. + Turn off the main power supply switch (or breaker) before the unit maintenance. + Ask the customer to keep the Installation Manual together with the Owner's Manual. À WARNING + Ask an authorized dealer or qualified installation professional to install (including moving)/ maintain the air conditioner. Inappropriate installation may result in water leakage, electric shock or fire. + Be sure to connect earth wire. (grounding work) Incomplete grounding cause an electric shock. Do not connect ground wires to gas pipes, water pipes, lightning rods or ground wires for telephone wires. + _ Turn off the main power supply switch or breaker before attempting any electrical work. Make sure all power switches are off. Failure to do so may cause electric shock. Install the refrigerant pipe securely during the installation work before operating the air conditioner. If the air conditioner is operated with the valve open and without the refrigerant pipe, the compressor sucks air and the refrigeration cycle is over pressurized, which may cause a burst or injury. PR

+ When moving the air conditioner for the installation into another place, be very careful not to enter any gaseous matter other than the specified refrigerant into the refrigeration cycle. If air or any other gas is mixed in the refrigerant, the gas pressure in the refrigeration cycle becomes abnormally high and it resultingly causes pipe burst and injuries on persons. + Perform installation work properly according to the Installation Manual. Inappropriate installation may result in water leakage, electric shock or fire. + When the air conditioner is installed in a small room, provide appropriate measures to ensure that the concentration of refrigerant leakage occur in the room does not exceed the critical level. +_ Install the air conditioner securely in a location where the base can sustain the weight adequately. + Perform the specified installation work to guard against an earthquake. If the air conditioner is not installed appropriately, accidents may occur due to the falling unit. + _Ifrefrigerant gas has leaked during the installation work, ventilate the room immediately. If the leaked refrigerant gas comes in contact with fire, noxious gas may generate. + After the installation work, confirm that refrigerant gas does not leak. If refrigerant gas leaks into the room and flows near a fire source, such as a cooking range, noxious gas might generate. Electrical work must be performed by a qualified electrician in accordance with the Installation Manual. Make sure the air conditioner uses an exclusive power supply. An insufficient power supply capacity or inappropriate installation may cause fire. + Use the specified wires for wiring connect the terminals securely fix. To prevent external forces applied to the terminals from affecting the terminals. + Conform to the regulations of the local electric company when wiring the power supply. Inappropriate grounding may cause electric shock. 3-EN -3-

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SMMS High-Wall Type Installation Manual + For the refrigerant recovery work (collection of refrigerant from the pipe to the compressor), stop the compressor before disconnecting the refrigerant pipe. If the refrigerant pipe is disconnected while the compressor is working with the valve open, the compressor sucks air and the refrigeration cycle is over pressurized, which may cause a burst or injury. A CAUTION New Refrigerant Air Conditioner Installation + _ THIS AIR CONDITIONER ADOPTS THE NEW HFC REFRIGERANT (R410A) WHICH DOES NOT DESTROY OZONE LAYER. + The characteristics of R410A refrigerant are; easy to absorb water, oxidizing membrane or oil, and its pressure is approx. 1.6 times higher than that of refrigerant R22. Accompanied with the new refrigerant, refrigerating oil has also been changed. Therefore, during installation work, be sure that water, dust, former refrigerant, or refrigerating oil does not enter the refrigerating cycle. + To prevent charging an incorrect refrigerant and refrigerating oil, the sizes of connecting sections of charging port of the main unit and installation tools are changed from those for the conventional refrigerant. Accordingly the exclusive tools are required for the new refrigerant (R410A). + _ For connecting pipes, use new and clean piping designed for R410A, and please care so that water or dust does not enter. To Disconnect the Appliance from Main Power Supply. + _ This appliance must be connected to the main power supply by means of a switch with a contact separation of at least 3 mm. Les) + Theinstallation fuse must be used for the power supply line of this conditioner.

+ _Tighten the flare nut with a torque wrench in the specified manner. Excessive tightening of the flare nut may cause a crack in the flare nut after a long period, which may result in refrigerant leakage. + Wear heavy gloves and a long sleeve shirt during the installation work to avoid injury. 4-EN Toshiba I

À WARNING +_ Install the air conditioner at enough strong place to withstand the weight of the unit. If the strength is not enough, the unit may fall down resulting in injury. A CAUTION + Do not install the air conditioner in a location subject to a risk of exposure to a combustible gas. If a combustible gas leaks and stays around the unit, a fire may occur. Upon approval of the customer, install the air conditioner in a place that satisfies the following conditions. + Place where the unit can be installed horizontally. + _ Place where a sufficient servicing space can be ensured for safety maintenance and check. +_ Place where drained water will not cause any problem. Avoid installing in the following places. +_ Place exposed to air with high salt content (seaside area), or place exposed to large quantities of sulfide gas (hot spring). (Should the unit be used in these places, special protective measures are needed.) +_A restaurant kitchen where a lot of oil is used or place near machines in a factory (Oil adhering to the heat exchanger and resin part (cross flow fan) in the indoor unit may reduce the performance, generate mist or dew drop, or deform or damage resin parts.) +_ Place where organic solvent is used nearby. + Place close to a machine generating high frequency. +_ Place where the discharged air blows directly into the window of the neighbour house. (Outdoor unit) +_ Place where noise of the outdoor unit is easily transmitted. (When install the outdoor unit on the boundary with the neighbour, pay due attention to the level of noise.) +_ Place with poor ventilation. + Do not use the air conditioner for special purposes such as preserving food, precision instruments, or art objects, or where breeding animals or growing plants are kept. (This may degrade the quality of preserved materials.) + Place where any of high-frequency appliances (including inverter devices, private power generators, medical equipment, and communication equipment) and inverter-type fluorescent light is installed. (A malfunction of the air conditioner, abnormal control, or problems due to noise to such appliances/ equipment may occur.) + When the wireless remote controller is used in a room equipped with an inverter-type fluorescent light or at a place exposed to direct sunlight, signals from the remote controller may not be received correctly. + _ Place where organic solvent is used. +_ Place near a door or window exposed to humid outside air (Dew dropping may form.). + _ Place where special spray is used frequently.

& _4&||@ æ +11110$0$01_01EN_SMMS_HighWall_IM_B5.book Page 6 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type Installation diagram of Indoor and outdoor units {Before installing the \ wireless remote 110mm or more controller Fr Hook 2 1 2 5 For the rear left and left piping T.Remove the battery &%; sta | cover. œ nstallation plate 2.Insert 2 new batteries (RO3 [AAA] type) following the ()and (-) positions. Wall 1 Qn V à rgsÀ | Insert the cushion between the indoor unit and wall, and tit the indoor unit for better operation. Wireless remote controller Cover ec alou bo drain bocato cet Do not allow the drain hose to get slack. | |Cutthe piping hole â f hield pipe (sloped slightiy. Heat ee insulator | Make sure to run the drain hose sloped downward. Batteries Î #0 A The auxiliary piping can be connected to the left, rear left, rear right, right, bottom right or bottom left Pan head wood — screw Remote control Wireless remote holder Les) control Right JL Rear right # } Bottom right ES SP Rear left Leit Bottom left

H Installation space The indoor unit shall be installed so that its top surface comes at a height of 2m or more. Also it must be avoided to put anything on top of the indoor unit. *1 Reserve space required to install the indoor unit and for service work. Keep 110mm or more for clearance between top plate of the indoor unit and the cei *2 Provide a space as shown for service clearance for the cross flow fan. g surface. Œ Installation place + _A place which provides the spaces around the indoor unit as shown in the above diagram. + A place where there is no obstacle near the air inlet and outlet. + A place that allows easy installation of the piping to the outdoor unit. +_A place which allows the front panel to be opened. A CAUTION + _ Direct sunlight to the indoor unit s wireless receiver should be avoided. + _ The microprocessor in the indoor unit should not be too close to RF noise sources. (For details, see the owner’ s manual.) A _6- G-EN Toshiba I

& _4&||@ æ +11110$0$01_01EN_SMMS_HighWall_IM_B5.book Page 7 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type Installation Manual = Wireless remote controller + A place where there are no obstacles such as a curtain that may block the signal from the indoor unit. + Do notinstall the remote controller in a place exposed to direct sunlight or close to a heating source, such as a stove. + Keep the remote controller at least 1m apart from the nearest TV set or stereo equipment. (This is necessary to prevent image disturb-bounces or noise interference.) +_ The location of the remote controller should be determined as shown below. (Side view) (Top view) _ 7m Dr ] 8 TD 14 7 Reception range | Reception Remote controller range Indoor unit Remote controller *: Axial distance

4 INSTALLATION OF INDOOR UNIT

À\ WARNING Install the air conditioner certainly to sufficiently withstand the weight. If the strength is insufficient, the unit may fall down resulting in human injury. Perform a specified installation work to guard against strong wind or earthquake. & PS & An incomplete installation can cause accidents by the units falling and dropping. 7 REQUIREMENT Strictly comply with the following rules to prevent damage of the indoor units and human injury. +_ Do not put a heavy article on the indoor unit. (Even units are packaged) + Carryin the indoor unit as it is packaged if possible. If carrying in the indoor unit unpacked by necessity, be sure to use buffering cloth, etc. to not damage the unit. + To move the indoor unit, do not apply force to the refrigerant pipe, drain pan, foamed parts, or resin parts, etc. + _ Carry the package by two or more persons, and do not bundle it with plastic band at positions other than specified. Be careful to the following items when installing the unit. + Considering air discharge direction, select an installation place where discharge air can circulate evenly in a room. Avoid to install the unit at place with “NO GOOD” mark in the right figure.

Bad installation place Good installation place : Not cooled well. Cooled well all over. Je = PI || Screen 2 ? À 7-EN _

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5 CUTTING À HOLE AND MOUNTING INSTALLATION

PLATE = Cutting a hole In case of installing the refrigerant pipes from the rear:

1. Decide the hole position for piping at

180mm from the arrow mark (®) on the installation plate and drill a hole at a slight downward slant toward outdoor side. Pipe hole; dia.65mm: AP007-AP018 type Pipe hole; dia.80mm: AP024 type Pipe hole | + es 65mm: - AP007-AP018 type The centre ofthe pipe hole is above the arrow | dia. 80mm: AP024 type 180mm NOTE + When drilling a wall that contains a metal lath, wire lath or metal plate, be sure to use a pipe hole brim ring sold separately. = Mounting the installation plate = When the installation plate is directly mounted on the wall

1. Securely fit the installation plate onto the

wall by screwing it in the upper and lower parts to hook up the indoor unit.

2. To mount the installation plate on a

concrete wall with anchor bolts, utilize the anchor bolt holes asillustrated in the above figure.

3. Install the installation plate horizontally in

the wall. À CAUTION When installing the installation plate with a mounting screw, do not use the anchor bolt hole. Otherwise the unit may fall down and result in personal injury and property damage.

AA OK eo Anchor bolt— 5mm dia. hole Projection ( 15mm or less’ 7 ]| V= Mounting screwr 4x 25

EE, Clip anchor (local parts) Â\ CAUTION Be sure that the installation plate is fix to the wall with screws to make the indoor unit fit to the wall Anchor bolt holes

Pipe hole (dia. 65mm | dia. 80mm) Te | Mounting | | Screw Installation Indoor unit Weight plate Failure to firmly install the unit may result in personal injury and property damage if the unit falls. In case of block, brick, concrete or similar type walls, make 5mm dia. holes in the wall. Insert clip anchors for appropriate mounting screws. NOTE +_ Secure four corners and lower parts of the installation plate with 6 mounting screws to install it. Toshiba I

6 PIPING AND DRAIN HOSE INSTALLATION

= Piping and drain hose forming *_Apply heat-insulation for both refrigerant pipe and drain hose surely so that no dew generates inside of the equipment. (Use polyethylene foam for insulating material.) Rear left | mm D LL 2 Removing Changing mm | iontpancl | > mm | drainhose | Em | Piping preparation Left 2 mm | Di-cuting | > LL 2 front panel Botom right | nd shit D

1. Remove the front panel . .

Aïr inlet grille The front panel must be removed for piping connections in the left, bottom left, and rear left directions. + Open the air inlet grille upward. + Remove the four screws securing the front panel. &- Le Slightly open the lower part of the front Front panel & PS < panel, and then pull the upper part of the <&7 front panel toward you to remove it from the rear plate. -

2. Die-cutting front panel slit

Cut out the slit on the leftward or right side of the front panel for the left or right connection and the slit on the bottom left or right side of the front panel for the bottom left or right connection with a pair of nippers.

3. Changing drain hose

For leftward connection, bottom-leftward connection and rear leftward connection's piping, it is necessary to change the drain hose and drain cap. Without changing the drain hose position, the indoor unit will not fit to the wall. How to remove the drain hose Heat insulator +_ The drain hose can be removed by removing the screw securing the drain hose and then pulling out the drain hose. + When removing the drain hose, be careful of any sharp edges of steel plate. The edges can injuries. + Toinstall the drain hose, insert the drain hose firmly until the connection part contacts with heat insulator, and the secure it with original screw. Drain hose À 9-EN _ Toshiba I

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SMMS High-Wall Type Installation Manual How to remove the drains cap Clip the drain cap by needle-nose pliers and pull out. How to fix the drains cap

1) Insert hexagonal wrench (dia. 4mm) in a centre head.

2) Firmly insert drains cap.

#——— Do not apply lubricating oil (refrigerant machine oil) when inserting the drain cap. Application causes deterioration and drain Insert a hexagon leakage from the plug. PS wrench (4 mm)

A CAUTION Firmly insert the drain hose and drain cap; otherwise, water may leak. How to remove the drain hose How to fix the drain hose

1) Remove the front panel. 1) Put the drain hose.

2) Remove the screws of drain hose. 2) Screw the drain hose to the indoor unit.

3) Pull out the drain hose. 3) Install the front panel.

Y In case of right or left piping +_ After scribing slits of the front panel with a knife or a marking-off pin, cut them with a pair of nippers or an equivalent tool. A -10- 10-EN Toshiba I

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Y In case of bottom right or bottom left piping +_ After scribing slits of the front panel with a knife or a marking-off pin, cut them with a pair of nippers or an equivalent tool. Y Left-hand connection with piping Bend the connecting pipe so that it is laid within 43mm above the wall surface. If the connecting pipe is laid exceeding 43mm above the wall surface, the indoor unit may unstably be set on the wall. When bending the connecting pipe, make sure to use a spring bender so as not to crush the pipe. Bend the connection pipe within a radius of 30 mm. To connect the pipe after installation of the unit (figure) (To the fore front of flare) Sr0mm / 7, Gas side Î Liquii side 420mm | >0 N_f E Outward form of indoor unit 1 R30mm(Usepolishpolyethyienecore | | Yo the like for bending pipe.) ! AD Li | PS < TT 7 L N 2 D Use the handle of screwdriver, etc. NOTE If the pipe is bent incorrectly, the indoor unit may unstably be set on the wall. After passing the connecting pipe through the pipe hole, connect the connecting pipe to the auxiliary pipes and wrap the facing tape around them. Â\ CAUTION + _Bind the auxiliary pipes (two) and power supply wiring and control wiring with facing tape tightly. In case of leftward piping and rear leftward piping, bind the auxiliary pipes (two) only with facing tape. | Indoor unit Auxiliary pipes —\ 7 Power supply wiring | OÿÉ. S-— Gontroi wiring Installation plate "> ) + _ Carefully arrange pipes so that any pipe does not stick out of the rear plate of the indoor unit. + Carefully connect the auxiliary pipes and connecting pipes to one another and cut off the insulating tape wound on the connecting pipe to avoid double-taping at the joint, moreover, seal the joint with the vinyl tape, etc. + Since dew results in a machine trouble, make sure to insulate both the connecting pipes. (Use polyethylene foam as insulating material.) + When bending a pipe, carefully do it, not to crush it.

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7 _INDOOR UNIT FIXING

1. Pass the pipe through the hole in the wall,

and hook the indoor unit on the installation plate at the upper hooks.

2. Swing the indoor unit to right and left to

confirm that it is firmly hooked up on the installation plate.

3. While pressing the indoor unit onto the wall,

hook it at the lower part on the installation plate. Pull the indoor unit toward you to confirm that it is firmly hooked up on the installation plate. _- Hook here — Installation plate

Press (unhook) +_ For detaching the indoor unit from the installation plate, pull the indoor unit toward you while 7 pushing its bottom up at the specified parts. Push Push REQUIREMENT The lower part of indoor unit may float, due to the condition of piping and you cannot fix it to the installation plate. In that case, use the screws provided to fix the unit and the installation plate. Especially when the pipes are pulled out from the left side, the unit must be screwed to the installation plate.

1. Run the drain hose sloped downwards.

NOTE + Hole should be made at a slight downward slant on the outdoor side.

2. Put water in the drain pan and make sure

that the water is drained out of doors.

3. When connecting extension drain hose,

insulate the connecting part of extension drain hose with shield pipe. Do not form the drain hose Do not rise the drain hose. _ into a wavy shape.

(| dmere A x |AX M ë ëê ë A © ° ‘L'iL an Do not put the Do not put the drain hose end drain hose end into water. in the drainage ditch. ue EH ER TIITITITT 7 TL LL 11/7 LA Drain he Inside the Extension drain hose room Arrange the drain pipe for proper drainage from the unit. Improper drainage can result in dew-dropping. This air conditioner has the structure designed to drain water collected from dew, which forms on the back of the indoor unit, to the drain pan. Therefore, do not store the power cord and other parts at a height above the drain guide. Wall Drain guide Space for pipes Toshiba I

À 4 @ 7 +1111050501_01EN_SMMS_HighWall IM_B5.book Page 13 Wednesday, November 12, 2008 2:45 PM LA

1. Use copper pipe with 0.8 mm or more

thickness. (In case pipe size is dia. 15.9, They vary according to the outdoor unit. With 1.0mm or more.) For details, refer to the Installation Manual attached

2. Flare nut and flare works are also different to the outdoor unit.

from those of the conventional refrigerant. . Take out the flare nut attached to the main Flaring unit of the air conditioner, and use it. + Cutthe pipe with a pipe cutter. Remove burrs completely. REQUIREMENT Remaining burrs may cause gas leakage. +_ Insert a flare nut into the pipe, and flare the pipe. As the flaring sizes of R410A differ from those of refrigerant R22, the flare tools newly manufactured for R410A are recommended. When the refrigerant pipe is long, provide support brackets at intervals of 2.5 to 3m to clamp the refrigerant pipe. Otherwise, abnormal sound may be generated. However, the js conventional tools can | be used by adjusting | + A CAUTION projection margin of the Z | À ( IMPORTANT 4 POINTS FOR PIPING WORK SoPper Pipe: EU

1. Remove dust and moisture from the inside of

the connecting pipes. Y Projection margin in flaring: B (Unit: mm)

2. Tight connection (between pipes and unit) Rigid (Clutch type)

k 3. Evacuate the air in the connecting pipes using j RAIOA tool used Conventional 1 ee VACUUM PUMP. Outer dia. of oo! user tool used @

4. Check the gas leakage. (Connected points) copper pipe R410A R410A

64,95 0to0.5 1.0 to 1.5 a n 12.7,15.9 = Pipe size Y Flaring dia. meter size: A (Unit: mm) (dia.: mm) AP007 to AP015 to Outer dia. of copper pipe A MMK= | apot2type | APOt8 type | AP024 type R410A Gas side 9.5 127 15.9 64 ou Liquid 64 64 95 25 1? side 127 16.6 *_In case of flaring for R410A with the A conventional flare tool, pull it out Fi approx. |

0.5 mm more than that for R22 to ï

+1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 14 SMMS High-Wall Type Tightening connection A CAUTION + Do not apply excessive torque. Otherwise, the nut may crack depending on the conditions. (Unit: Nem) Outer dia. of copper pipe | Tightening torque

6.4 mm (dia.) 1410 18 (1.4 to 1.8 kgfem)

9.5 mm (dia.) 33 to 42 (3.3 to 4.2kgf-m)

12.7 mm (dia.) 50 to 62 (5.0 to 6.2 kgf-m)

15.9 mm (dia.) 68 to 82 (6.8 to 8.2 kgf-m)

Y Tightening torque of flare pipe connections Pressure of R410A is higher than that of R22. (Approx. 1.6 times) Therefore, using a torque wrench, tighten the flare pipe connecting sections which connect the indoor and outdoor units of the specified tightening torque. Incorrect connections may cause not only a gas leak, but also a trouble of the refrigeration cycle. Align the centres of the connecting pipes and tighten the flare nut as far as possible with your fingers. Then tighten the nut with a spanner and torque wrench as shown in the figure. Work using double spanner REQUIREMENT Tightening with an excessive torque may crack the nut depending on installation conditions. Tighten the nut within the specified tightening torque. g with outdoor u + Shape of valve differs according to the outdoor unit. For details of installation, refer to the Installation Manual of the outdoor unit. Wednesday, November 12, 2008 2:45 PM Installation Manual Heat insulation Heat insulation for the pipes should be done separately for the liquid side and gas side. Because both of the liquid and gas side pipes become a low temperature during cooling operation, sufficient heat insulation should be done to prevent condensation. Heat insulator with a heat resistance of 120°C or more must be used for the gas side pipe. The pipe connection section of the indoor unit must be heat insulated securely and compactly with the attached heat insulator. Fix with vinyl tape Heat insulator attache) Local side pipe = Airtight test/Air purge, etc. For airtight test, air purge, addition of refrigerant, and gas leak check, follow the Installation Manual attached to the outdoor unit. = Open fully valves of the outdoor unit = Gas leak check Check with a leak detector or soap water whether gas leaks or not, from the pipe connecting section or cap of the valve. REQUIREMENT Use a leak detector manufactured exclusively HFC refrigerant (R410A, R134a, etc.). _-14- T4-EN Toshiba I

+1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 15 Wednesday, November 12, 2008 2:45 PM Installation Manual SMMS High-Wall Type 10 ELECTRIC Work + Runthe refrigerant piping line and control wiring VAN WARNING line in the same line. +_Do not turn on the power of the indoor unit until - Using the specified wires, ensure to vacuuming of the refrigerant pipes completes. connect the wires, and fix wires securely so that the external tension to the wires do not affect the connecting part of the terminals. Incomplete connection or fixation may cause a fire, etc.

2. Be sure to connect earth wire. (grounding

work) Incomplete grounding cause an electric shock. Do not connect ground wires to gas pipes, water pipes, lightning rods or ground wires for telephone wires.

3. Appliance shall be installed in accordance

With national wiring regulations. Capacity shortage of power circuit or incomplete installation may cause an electric shock or a fire. Â\ CAUTION If incorrect/incomplete wiring is carried out, it will cause an electrical fire or smoke. Be sure to install an earth leakage breaker that is not tripped by shock waves. If an earth leakage breaker is not installed, an electric shock may be caused. Be sure to use the cord clamps attached to the product. Do not damage or scratch the conductive core and inner insulator of power and inter- connecting wires when peeling them. Use the power cord and Inter-connecting wire of specified thickness, type, and protective devices required. Never connect 220-240V power to the terminal blocks (@), ©. ®. ®. etc.) for control wiring. (Otherwise, the system will fail.)

REQUIREMENT +_For power supply wiring, strictly conform to the Local Regulation in each country. For wiring of power supply of the outdoor units, follow the Installation Manual of each outdoor unit. Perform the electric wiring so that it does not come to contact with the high-temperature part of the pipe. The coating may melt resulting in an accident. After connecting wires to the terminal blocks, provide a trap and fix wires with the cord clamp. PS 15-EN -15-

d _4e 7 +1111050501_01EN_SMMS_HighWall_IM_B5.book Page 16 Wednesday, November 12, 2008 2:45 PM 4 SMMS High-Wall Type = Power supply wire and communication wires spec Power supply wire and communication wires are procured locally. For the power supply specifications, follow the table below. Power supply wiring and communication wiring are to be procured locally. For specifications of the power capacity of the outdoor unit and the power supply wires, refer to the Installation Manual supplied with the outdoor unit. Indoor unit power supply + _Prepare an exclusive power supply for the indoor unit independently of the outdoor unit. + Arrange the power supplies to the indoor and outdoor units, so that a common earth leakage breaker and main switch can be used. Power supply wire specification: Cable 3-core 2.5mm?, in conformity with Design H07 RN-F or 60245 IEC 57. Y Power supply P \ 220-240V - 50Hz 'ower supply 220V -— 60Hz Power supply switch/Earth leakage breaker or power supply wiring/fuse rating for indoor units should be selected by the accumulated total current values of the indoor units. Power supply wiring I Below 50m [25 mme Control wiring, Central controller wiring + Use a 2 core non polarity wire. + To prevent any possible noise issues, use a shielded 2 core wire. + _ The total stated length of communication wiring is determined by the interconnecting length of indoor to EN outdoor wire plus the length of the central control communication wire. NN Y Communication line Control wiring between indoor units, and outdoor | pe size | (UP 1 1000m) 1.25 mm* unit (2-core shield wire) (Up to 2000m) 2.0 mm? {Up to 1000m) 1.25 mm? (Up to 2000m) 2.0 mm? Central control line wiring (2-core shield wire) Wire size Wired remote controller wiring This wiring is not required when using the supplied wireless remote controller. + For wiring remote controllers a 2 core non polarity wire must be used. [Wired remote controller wiring, remote controller inter-unit wiring [Wire size: 0.5mm to 2.0mm? Total wire length of wired remote controller wiring and remote In case of wired type only Up to 500m controller inter-unit wiring = L + LA + L2 +. Ln In case of wireless type included | Up to 400m Total wire length of wired remote controller inter-unit wiring = L1 + L2 +... Ln Up to 200m Â\ CAUTION The remote controller wire (Communication line) and AC220-240V wires cannot be parallel to contact each other and cannot be stored in the same conduits. If doing so, a trouble may be caused on the control system due to noise, etc. -16- 16-EN

Li +1111050501_O1EN_SMMS HighWall IM_B5.book Page 17 Wednesday, November 12, 2008 2:45 PM PS AS SMMS High-Wall Type Installation Manual Indoor unit Indoor unit Indoor unit Indoor unit Wired remote controller —— wiring L1 L2 En ; (Max. 8 units) Wired remote | Remote controller inter-unit wiring controller Æ Control wiring between indoor and outdoor units NOTE An outdoor unit that is interconnected to the indoor units automatically becomes the header unit. Outdoor Power supply Outdoor Power supply S80V-415V - 50Hz S80V-415V - 50Hz 880V -, 60Hz 880V -, 60Hz Earth leakage Earth leakage breaker breaker Follower outdoor unit Header outdoor unit Earth CLIN CT rminal g & PS < 4 N 2 Control wiring between outdoor units = Control wiring between indoor and outdoor units Control wiring between indoor units Indoor unit Indoor unit Indoor unit Indoor unit Earth Earth Earth Earth Indoor power supply 220-240V, -, 50Hz 220V - 60Hz Earth leakage pur box Pull box Pull box breaker power switch = Address setup Set up the addresses as per the Installation Manual supplied with the outdoor unit.

= _4|l8 æ +1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 18 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type Installation Manual = Wired remote controller wiring + _As the wired remote controller wire has non-polarity, there is no problem if connections to indoor unit terminal blocks À and B are reversed. Y Wiring diagram Terminal block for remote controller Terminal block wiring of indoor unit

B@l. Wired remote controller unit Wired remote controller wire {Procured locally)

æ +1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 19 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type = Wiring Connection How to connect the power supply wiring and control wiring The power supply wire and the control wire can be connected without removing the front panel. REQUIREMENT Connect the power supply wire after connecting the control wire for this model.

1. Remove the air inlet grille.

Open the air inlet grille upward and pull it toward you.

2. Remove the terminal cover and the clamp

3. Insert the power supply wire and control

Wire (according to the local rule) into the pipe hole on the wall.

4. Take the power supply wire out of the cable

slot on the rear panel so that it protrudes about 150mm from the front.

5. Insert the control wire fully into the control/

wired remote controller terminal block (OA (OR @, ® and secure ittightly with screws.

6. Clamp the control wire with the cord clamp.

7. Install the clamp base with a screw.

8. Insert the power supply wire fully into the

terminal block and secure it tightly with screws. Tightening torque: 1.2 N:m (0.12 kgf-m) Secure the earth line with the earth screw.

9. Clamp the power supply wire with the cord

clamp. 10.Attach the terminal cover and the air inlet grille to the indoor unit. À CAUTION + _Be sure to refer to the wiring diagram attached inside the front panel. + Check local electrical cords and also any specific wiring instructions and limitations. + _ Do not catch the control wire when installing the clamp base. Terminal block for control! wired remote controller wiring Cord clamp Wired remote controller wire <Connecting wired remote controller wire> _—19- Installation Manual Power supply terminal block R(L) S(N) Terminal block for communication/remote {Z controller wiring Terminal || Gord

Cover | 'ciamp, Screw Power _ supply wire “AL 150mm <Stripping length of the power supply wire> Terminal block £ for control/ wired remote

controller wiring Q ® © Control wire Is À Earth shiel Cord amp EE se Earth screw for shield wire Earth screw for power supply wire <Connecting control wire> Power supply terminal block Earth wire for power Cord clamp supply wire Clamp base Earth screw Power supply wire <Connecting power supply wire> Toshiba I

æ +1111050501_O1EN SMMS HighWall_ IM_BS.book Page 20 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type Installation Manual = Wiring connection for flow selector unit How to connect the wiring of flow selector unit Connect the power supply wire and the communication wire supplied with the flow selector unit to the indoor unit.

1. Remove the air inlet grille.

Open the air inlet grille upward and pull it toward you.

2. Remove the four screws securing the front panel.

3. Slightly open the lower part of the front panel, and then pull the upper part of the front panel

toward you to remove it from the rear plate.

4. Remove the terminal cover and the clamp base.

5. Insert the control wire fully into the control/wired remote controller terminal block and secure

it tightly with screws.

6. Connect the control wire connector of the flow selector unit to the lead with a connector to the

left of the control/wired remote controller terminal block.

7. Clamp the control wire and the control wire of the flow selector unit with the cord clamp.

. Install the clamp base with a screw. . Insert the power supply wire fully into the terminal block and secure it tightly with screws. Tightening torque: 1.2 N-m (0.12 kgf:m) Secure the earth line with the earth screw. 10.Clamp the power supply wire with the cord clamp. 11.Insert the power supply wire fasten terminal of the flow selector unit into the power supply terminal. Secure the earth line with the earth screw. 12.Clamp the power supply wire of the flow selector unit tight with the cord clamp. 13.Attach the terminal cover, the front panel and the air inlet grille to the indoor unit. © œ Power supply terminal block Earth screw for flow selector unit Control wire

Terminal block for control/wired remote controller wiring Control wire from the flow selector Power supply wire of flow selector unit Connector Cord clamp Power supply wire Â\ CAUTION Confirm that every wires are stored in the electric parts box without getting caught before attaching the terminal cover. 20-EN Toshiba I

11 APPLICABLE CONTROLS A wired remote controller is necessary for this function. This function cannot be operate with a wireless remote controller. REQUIREMENT + When you use this air conditioner for the first time, it takes approx. 5 minutes until the remote controller becomes available after power-on. This is normal. <When power is turned on for the first time after installation> It takes approx. 5 minutes until the remote controller becomes available. Approx. 5 minutes Power] |"SETTING" || [*SETTING" | [Remote on [ylfashes [p/goes out |»|controlleris available <When power is turned on for the second (or later) time> It takes approx. 1 minute until the remote controller becomes available. Approx. 1 minutes Power “SETTING" “SETTING”" Remote on [ylfashes [Mp/goes out |»|controlleris available + _ Normal settings were made when the indoor unit was shipped from factory. Change the indoor unit settings as required. + Use the wired remote controller to change the settings.

• The settings cannot be changed using the wireless remote controller, sub remote controller, or remote-controller less system (for central remote controller only). Therefore, install the wired remote controller to change the settings. = Changing of settings of for applicable controls Basic procedure for changing settings Change the settings while the air conditioner is not working. (Be sure to stop the air conditioner before making settings.) The display content for setting differs from that on the former types of remote controller (RBC- AMT21E/AMT31E). (The number of CODE No. has increased.) Procedure 1 Push € button and ‘TEMP." CD button simultaneously for at least 4 seconds. After a while, the display flashes as shown in the figure. Confirm that the CODE No. is [10]. + _Ifthe CODE No. is not [10], push eo) button to erase the display content, and repeat the procedure from the beginning. (No operation of the remote controller is accepted for a while after eo button is pushed.) (While air conditioners are operated under the group control, “ALL” is displayed first. When 2 is pushed, the indoor unit number displayed following “ALL” is the header unit.)

SMMS High-Wall Type Procedure 2 Each time you push ‘@- > button, indoor unit numbers in the control group change cyclically. Select the indoor unit you want to change settings for. The fan of the selected unit runs and the louvers start swinging. You can confirm the indoor unit for which you want to change settings. Procedure 3 Using “TEMP." C / CD buttons, specify CODE No.[ Xk I Procedure 4 Using timer “TIME” @ / @) buttons, select SET DATA L Hkk L. Procedure 5 Push le) button. When the display changes from flashing to lit, the setup is completed. + _To change settings of another indoor unit, repeat from Procedure 2. + _ To change other settings of the selected indoor unit, repeat from Procedure 3. Use {# button to clear the settings. To make settings after e) button was pushed, repeat from Procedure 2. Procedure 6 When settings have been completed, push © button to determine the settings. When © button is pushed, “SETTING" flashes and then the display content disappears and the air conditioner enters the normal stop mode. (While “SETTING" is flashing, no operation of the remote controller is accepted.)

+1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 22 Wednesday, November 12, 2008 2:45 PM Installation Manual = Change of lighting time of filter sign According to the installation condition, the lighting time of the filter sign (Notification of filter cleaning) can be changed. Follow to the basic operation procedure (12253548 6) For the CODE No.. in Procedure 3, specify [01]. For the [SET DATA] in Procedure 4, select the SET DATA of filter sign lighting time from the following table. SET DATA Filter sign lighting time 0000 None 0001 150H (Factory setting) 0002 2500H 0003 5000H 0004 10000H = To secure better effect of heating When it is difficult to obtain satisfactory heating due to installation place of the indoor unit or structure of the room , the detection temperature of heating can be raised. Also use a circulator, etc. to circulate heat air near the ceiling. Follow to the basic operation procedure (12253548 6) For the CODE No.. in Procedure 3, specify [06]. For the SET DATA in Procedure 4, select the SET DATA of shift value of detection temperature to be set up from the table below. SET DATA Detection temp shift value 0000 No shift 0001 #°C 0002 +2C 0003 +3°C (Factory setting) 0004 +4C 0005 +5°C 0006 +6°C _—22- Toshiba I

= _4|l8 æ +1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 23 Wednesday, November 12, 2008 2:45 PM & A SMMS High-Wall Type Installation Manual

= Adjustment of air direction

1. Using the remote controller switch, change

the up/down air direction by moving the horizontal louver.

2. Adjust the right/left air direction by bending

the vertical grille inside of the air outlet port with hands. REQUIREMENT Do not touch the horizontal louver directly with hands; otherwise a trouble may be caused. For handling of the horizontal louver, refer to “Owner's Manual” attached to the outdoor unit. = Group control In a group control, a remote controller can control up to maximum 8 units. + The wired remote controller only can control a group control. The wireless remote controller is unavailable for this control. For cabling procedure and cables of the individual line (Identical refrigerant line) system, refer to “Electric work” in this Manual. Cabling between indoor units in a group is D performed in the following procedure. Connect the indoor units by connecting the remote controller inter-unit cables from the remote controller terminal blocks (A, B) of the indoor unit connected with a remote controller to the remote controller terminal blocks (A, B) ofthe other indoor unit. (Non-polarity) For address setup, refer to the Installation Manual attached to the outdoor unit. NOTE Net work adapter (Model TCB-PCNT20E) can not connect to this High Wall type air conditioner.

+1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 24 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type 12 TEST RUN Installation Manual A wired remote controller is necessary for this function. This function cannot be operate with a wireless remote controller. z Before test run + Before turning on the power supply, carry out the following procedure.

1) Using 500V-megger, check that resistance of

1MQ or more exists between the terminal block of the power supply and the earth (grounding). If resistance of less than 1MQ is detected, do not run the unit.

2) Check the valve of the outdoor unit being

opened fully. + To protect the compressor at activation time, leave power-ON for 12 hours or more be for operating. À\ WARNING + Never press the electromagnetic contactor to forcibly perform a test run. (This is very dangerous because the protective device does not work.) + Before starting a test run, be sure to set addresses following the installation manual supplied with the outdoor unit. = How to execute a test run Using the wired remote controller, operate the unit as usual. For the procedure of the operation, refer to the attached Owner's Manual. A forced test run can be executed in the following procedure even if the operation stops by thermo.- OFF. In order to prevent a serial operation, the forced test run is released after 60 minutes have passed and returns to the usual operation. À\ CAUTION + Do not use the forced test run for cases other than the test run because it applies an excessive load to the devices. _—24- In case of wired remote controller > ca 1,5 Procedure 1 Keep eo button pushed for 4 seconds or more. [TEST] is displayed on the display part and the selection of mode in the test mode is permitted. Procedure 2 Push CMS, button. Procedure 3 Using "2. button, select the operation mode, [COOL] or IHEAT]. +_ Do not run the air conditioner in a mode other than [COOL] or [HEAT]. + The temperature controlling function does not work during test run. + _ The detection of error is performed as usual.

Procedure 4 After the test run, push CME, button to stop a test run. (Display part is same as procedure 1.) Procedure 5 Push eo check button to cancel (release from) the test run mode. ([TEST] disappears on the display and the status returns to a normal.) Toshiba I

æ +1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 25 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type In case of wireless remote controller (Forced test operation is performed in a different way.) REQUIREMENT +_ For the operation procedure, be sure to follow the Owner's Manual. Finish the forced cooling operation in a short time because it applies excessive strength to the air conditioner. + A test operation of forced heating is unavailable. Perform a test operation by heating operation using the switches of the remote controller. However heating operation may be not carried out according to the temperature conditions. + Check wiring/piping of indoor and outdoor units . When pushing © button for 10 seconds or more, “Pi!” sound is heard and the operation changes to a forced cooling operation. After approx. 3 minutes, a cooling operation starts forcedly. Check cool air starts blowing. If the operation does not start, check wiring again. . To stop a test operation, push @ button once again (Approx. 1 second). The louver closes and the operation stops.

+ Check transmission of remote controller . Push “START/STOP” button of the remote controller to check an operation can also start by the remote controller. + “Cooling” operation by the remote controller may be unavailable according to the temperature conditions. Check wiring/piping of the indoor and outdoor units in forced cooling operation. _-25- _4&||@

æ +1111050501_O1EN SMMS_HighWall_ IM_BS.book Page 26 Wednesday, November 12, 2008 2:45 PM SMMS High-Wall Type 13 TROUBLE SHOOTING Installation Manual A wired remote controller is necessary for this function. This function cannot be operate with a wireless remote controller. & Confirmation and check When a trouble occurred in the air conditioner, the check code and the indoor UNIT No. appear on the display part of the remote controller. The check code is only displayed during the operation. If the display disappears, operate the air conditioner according to the following “Confirmation of error history” for confirmation. Check code Indoor UNIT No. in which an error occurred Æ Confirmation of error history When a trouble occurred on the air conditioner, the trouble history can be confirmed with the following procedure. (The trouble history is stored in memory up to 4 troubles.) The history can be confirmed from both operating status and stop status. CREME OO 2188 7-21

Procedure 1 When pushing € and ; buttons atthe same time for 4 seconds or more, the following display appears. If [Service check] / is displayed, the mode enters in the trouble history mode. +_[01: Order of trouble history] is displayed in CODE No. window. + [Check code] is displayed in CHECK window. +_ [Indoor unit address in which an error occurred] is displayed in UNIT No. Procedure 2 Every pushing of“TEMP.” CD CD button used to set temperature, the trouble history stored in memory is displayed in order. The numbers in CODE No. indicate CODE No. [01] (latest) — [04] (oldest). REQUIREMENT Do not push () button because all the trouble history of the indoor unit will be deleted. Procedure 3 After confirmation, push o button to return to the usual display. Toshiba I

+1111050501_OIEN SMMS_HighWall_ IM_BS.book Page 27 Wednesday, November 12, 2008 2:45 PM & SMMS High-Wall Type Installation Manual = Check method On the remote controller (Wired remote controller, Central control remote controller) and the interface P.C. board of the outdoor unit (1/F), a check display LCD (Remote controller) or 7-segment display (on the outdoor interface P.C. board) to display the operation is provided. Therefore the operation status can be known. Using this self-diagnosis function, a trouble or position with error of the air conditioner can be found as shown in the table below. = Check code list The following list shows each check code. Find the check contents from the list according to part to be checked. +_In case of check from indoor remote controller: See “Wired remote controller display” in the list. +_In case of check from outdoor unit: See “Outdoor 7-segment display” in the list. +_ In case of check from indoor unit with wireless remote controller: See “Sensor block display of receiving unit” in the list. AI-NET: Artificial Intelligence. IPDU: Intelligent Power Drive Unit O: Lighting, [j: Flashing, @ : Goes off ALT. Flashing is alternately when there are two flashing LED. SIM: Simultaneous flashing when there are two flashing LED. Check code Wireless remote controller Wired Sensor block display of Judging red | Outdoor 7-segment display a nee Check code name device controller display Auxiliary code OPERATON TIMER PREDEF.| Flash Communication error between Indoor | Remote Eo1 |— — a e e land remote controller controller KDetected at remote controller side) PS EN Remote E02 n e e Remote controller transmission error | Rae. Communication error between indoor Eos |— _ n e e land remote controller (Detected at Indoor indoor side) Communication circuit error between F4 | — — e © © indoor/outdoor (Detected at indoor side)| "400" No. ofindoor units in which E06 |E06|sensor has been normally e + n Decrease of No. of indoor units WE received Communication circuit error between — leo _ e + © indoorloutdoor (Detected at outdoor WE side) E08 |E08|Duplcatedindoor addresses | © © Duplicated indoor addresses Indoor UF Remote go |— _ on e e Duplicated main remote controllers ler Communication error between indoor eo |— _ n e e Feu Indoor O1: Indoor/Outdoor communication Et et), Communica een | D) © © lAutomatic address start error WE outdoor units Indoor is nothing during automatic ets [ets _ e e « dressing WE 00: Capacity over Capacity over /No. of connected indoor 16 |E16/94 No. of connected units | @ © © units VF Communication error between indoor Es |— _ no e e Fil Indoor 00: Header is nothing go fpofMledrening | e € outdoor header units quantity error WF O1: Outdoor of other line er mn ‘omat connected er line connected during automatic E20 |E20 )92: indoor of other line e. + © address VF connected

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p22 pa [RE tenn error | I @ 1 | ALT [Outdoor fan IPDU error IPDU {Heat sink overhieat) D. :TH sensor error EL :Vdc output error OT: Comp. 1 side P26 |P26|95: Comp. 2 aide nm © ü | ALT |G-TR short protection error IPDU O1: Comp. 1 side Comp position detective circuit system P28 |P29 65: Comp. 2 side a © © AT or IPDU Other indoor unit error Pst [PS1 — D © © |A (Group terminal unit error) Indoor — | — By alarm device ALT Error in indoor group AFNET Error detected by TCC-LINK central control device Check code Wireless remote controller Gentral | Outdoor 7-segment display rer of Check code name Judging device indication Auxiliary code OPERATON TIMER PREDEF.| Flash cs |— Eu = Senaing error in TOC-LINK central TCCUINK control device cœ | D = Receing error in TOC-LINK central | ec control device General œ |] ess | ne “quipi equipment UF Differs according to error contents of unit with occurrence of alarm [Group control branching unit error P30 TOC-LINK — — I (L20 is displayed.) Duplicated central control addresses TCC-LINK: TOSHIBA Carrier Communication Link. A 2-EN _29- À

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+1111050501_02FR_SMMS_HighWall_IM.book Page 45 Wednesday, November 12, 2008 9:24 AM 10 INSTALLATION ELECTRIQUE À AVERTISSEMENT

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WARNINGS ON REFRIGERANT LEAKAGE

Check of Concentration Limit The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas leaking out, its concentration will not exceed a set limit. The refrigerant R410A which is used in the air conditioner is safe, without the toxicity or combustibility of ammonia, and is not restricted by laws to be imposed which protect the ozone layer. However, since it contains more than air, it poses the risk of suffocation if its concentration should rise excessively. Suffocation from leakage of R410A is almost non-existent. With the recent increase in the number of high concentration buildings, however, the installation of multi air conditioner systems is on the increase because of the need for effective use of floor space, individual control, energy conservation by curtailing heat and carrying power etc. Most importantiy, the multi air conditioner system is able to replenish a large amount of refrigerant compared with conventional individual air conditioners. If a single unit of the multi conditioner system is to be installed in a small room, select a suitable model and installation procedure so that ifthe refrigerant accidentally leaks out, its concentration does not reach the limit (and in the event of an emergency, measures can be made before injury can occur). In a room where the concentration may exceed the limit, create an opening with adjacent rooms, or install mechanical ventilation combined with a gas leak detection device. The concentration is as given below. Total amount of refrigerant (kg) Min, volume of the indoor unit installed room (m°) £ Concentration limit (kg/m) The concentration limit of R410A which is used in multi air conditioners is 0.3kg/m*. v NOTE 1 there are 2 or more refrigerating systems in a single refrigerating device, the amounts of refrigerant should be as charged in each independent device. e.g.. charged amount

EE 7 EE 7 EE a Room À | Room B| Room C| Room D | Room E J/Room F Indoor unit . Outdoor unit , charged amount For the amount of charge in this example: The possible amount of leaked refrigerant gas in rooms À, B and C is 10kg. The possible amount of leaked refrigerant gas in rooms D, E and F is 15kg.

Y NOTE 2 The standards for minimum room volume are as follows. (1) No partition (shaded portion)

(2) When there is an effective opening with the adjacent room for ventilation of leaking refrigerant gas (opening without a door, or an opening 0.15% or larger than the respective floor spaces atthe top or bottom of the door). L.- Outdoor unit Refrigerant piping 2 77 TA Indoor unit

8) If an indoor unit is installed in each partitioned

room and the refrigerant piping is interconnected, the smallest room of course becomes the object. But when a mechanical ventilation is installed interlocked with a gas leakage detector in the smallest room where the density limit is exceeded, the volume of the next smallest room becomes the object. Refrigerant piping Outdoor ET (| En unit Indoor unit Small | Medium Large room | room room Mechanical ventilation device - Gas leak detector Y NOTE 3 The minimum indoor floor area compared with the amount of refrigerant is roughly as follows: (When the ceiling is 2.7m high) 4 + 5[_ Range below the density limit of

[F (countermeasures not needed) Range above the density limit of

{countermeasures — needed)

Total amount of refrigerant kg Toshiba I

dr _& @ 0TGB04_H4fm Page 33 Monday, November 17, 2008 4:44 PM

CONFIRMATION OF INDOOR UNIT SETUP

Prior to delivery to the customer, check the address and setup of the indoor unit, which has been installed in this time and fill the check sheet (Table below). Data of four units can be entered in this check sheet. Copy this sheet according to the No. of the indoor units. If the installed system is a group control system, use this sheet by entering each line system into each installation manual attached to the other indoor units. REQUIREMENT This check sheet is required for maintenance after installation. Be sure to fill this sheet and then pass this Installation Manual to the customers. Indoor unit setup check sheet Indoor unit Indoor unit Indoor unit Indoor unit Room name Room name Room name Room name Model Model Model Model Check indoor unit address. (For check method, refer to Applicable controls in this sheet.)

• In case of a single system, itis unnecessary to enter the indoor address. (CODE No: Line [12], Indoor [13], Group [14], Central control [03] ) Line | Indoor | Group | Line | Indoor | Group | Line | Indoor | Group | Line | Indoor | Group Central control address Central control address Central control address Central control address Various setup Various setup Various setup Various setup Have you changed high ceiling setup? IFnot, fil check mark [+] in [NO CHANGE], and fil check mark [x] in [ITEM] i changed, respectively. For check method, refer to Applicable controls in this sheet.) * In case of replacement of short plugs on indoor microcomputer P.C. board, setup is automatically changed. High ceiling setup High ceiling setup High ceiling setup High ceiling setup (CODE No. [5d]) (CODE No. [5d]) (CODE No. [5d]) (CODE No. [5d]) [ NO CHANGE [ NO CHANGE [ NO CHANGE [ NO CHANGE

[ STANDARD [0000] | [I STANDARD [0000] | [1 STANDARD [0000] | [1 STANDARD [0000]

A DHIGH CEILING 1 [0001] |CDHIGHCEILING1 [0001] |[DHIGHCEILING1 [0001] |CIHIGHCEILING1 [0001] À

< DHIGH CEILING3 [0003] | DHIGH CEILING3 [0003] |CHIGH CEILING3 [0003] [DIHIGHCEILING3 [0003] SA Have you changed lighting time of filter sign? IF not, fil check mark [*] in [NO CHANGE], and fil check mark [x] in [ITEM] if changed, respectively. {For check method, refer to Applicable controls in this sheet.) Filler Sign Hghting time Filter sign ghting time Filler Sign Hghting time Filter Sign lighting time (CODE No. [01]) (CODE No. [01]) (CODE No. [01]) (CODE No. [01]) [ NO CHANGE [ NO CHANGE D NO CHANGE D NO CHANGE

D NONE [0000] |DINONE [0000] | [1 NONE [0000] | NONE [0000]

D 150H [0001 |c1150H [0001 |0150H [0001] |0150H [0001] 0 2500H [0002] |c12500H [0002] |r1 2500H [0002] |c1 2500H [0002] 0 5000H [0003] | [1 5000H [0003] | [1 5000H [0003] | [1 5000H 10003] [ 10000H 10004] _|c1 10000H 10004] _|r 10000H [0004] _|c1 10000H 10004] Have you changed detected temp. shift value? IF not, fil check mark [x] in [NO CHANGE], and fill check mark [x] in [ITEM] if changed, respectively. {For check method, refer to Applicable control in this sheet.) Detected temp. shift value setup | Detected temp. shift value setup | Detected temp. shift value setup | Detected temp. shif value setup (CODE No. [06]) (CODE No. [06]) (CODE No. [06]) (CODE No. [06]) [ NO CHANGE [NO CHANGE [ NO CHANGE [ NO CHANGE O NO SHIFT [0000] | [NO SHIFT [0000] | [I NO SHIFT [0000] | [I NO SHIFT [0000] o+1°c [0001] |D+°c [0001] |D+1°C [0001] |D+°cC [0001] D+2°C [0002 |n+2°C [0002] |m+2°C [0002] |n+2°C [0002] D+3C 10003] |n+3°C [0003] |m+3°C [0003] |n1+3°C [0003] D +#4°C [0004] |n+4°C [0004] |r1+4°C [0004] |m1+4°C [0004] D+5°C [0005] |n+5°C [0005] |m1+5°C [0005] |m+5°C [0005] n+6°C 10006] |n+6°c [0006] |m1+6°C [0006] |m1+6°C [0006] Incorporation of parts sold | Incorporationofparts sold | Incorporationofparts sold | incorporation of parts sold separately separately separately separately Have you incorporated the following parts sold separately? If incorporated, fil check mark [x] in each [ITEM] (When incorporating, the setup change is necessary in some cases. For selup change method, refer to Installation Manual attached to each part sold separately.) Panel Panel Panel Panel [ Standard panel [ Standard panel [ Standard panel [ Standard panel Filter Filter Filter Filter O Super long life filter O1 Super long life filter [ Super long life filter [ Super long life filter D Others ( ) D Others ( ) OI Others ( ) OI Others ( ) [ Others ( ) [ Others ( ) [ Others ( ) [ Others ( ) NS PEN < NA et + ra.