PROS 680NV - Sander Mirka - Free user manual and instructions

USER MANUAL PROS 680NV Mirka

Black and white MIRKA PRO5 6801 electric power grinder on a circular base (no visible text or symbols on the device body)

Stylized illustration of a bulldog in aggressive posture (no text or symbols)

Mirka® PROS

150mm(6"), 125mm(5")

Operating instructions (original)......56en

People's Republic of China

zh 操作说明....227

United Kingdom

en|UK Operating instructions....234

Exploded view

Exploded view diagram of a mechanical assembly with numbered parts and labeled components

20PROS NV 21 P 23 22 4 4 4 404 405 40 6 PROS-CV N E D 23 22 406 207 208 209 206 207 208 209 E G B 408 409 4 10 6 411 4 7 209 E I 414 418 419 415 O

Parts list -kits

				Part NoQuantity
			ABearing kit (loose parts)MIE6536211
				MPP03161Bearing316
				MPP03171Rubber Seal317
				MPP0318opt.Washer (Optional
				MPP03191Retaining Ring319
		8995690141	A+320Spindle Bearing kit (pre-assembled)
				MPP03161Bearing316
				MPP03171Rubber Seal317
				MPP0318opt.Washer (Optional
				MPP03191Retaining Ring319
				MPB03201Spindle
8995690021		Endplate Bearing kit	B	MPP9002
				MPP03011Retaining Ring301
				MPP03021Bearing302
				MPB03111Dust Seal
				MPP03241Bearing324
8995690031		Speed Valve kit	C	MPP9003
				MPP02011Regulator Unit201
				MPB02021Valve Stem
				MPB02031O-Ring
				MPB02042O-Ring
				MPP02051Retaining Ring205
8995690041		Muffler kit 12000 rpm	D	MPP9004
				MPB04041Nozzle
				MPB04051Muffler
				MPB04061Muffler CAP
				MPB04221O-Ring
				MPB043231Powder Metal Silenc
8995690051		Air Inlet kit	E	MPP9005
				MPB08061Seal
				MPB07071Tip Valve
				MPB08081Valve Spring
				MPB08091Inlet Connection
8995690061		Rotor, Vanes and Key kit	F	MPP9006
				MPB08085Vanes
				MPB08091Rotor
				MPB04141Rotor Key
8995690071		Exhaust and Swivel kit - PROS CV & DB	G	MPP9007
	407	Vacuum Adapter - PROS CV & DB		1
				MPP0407
				MPB08081O-Ring
				MPB09091Swivel Grip
				MPB040101Swivel Connector
8995690151		Lever kit 2,5 mm Orbit	H	MPP9015
				MPB020101Spring Pin
	211	Lever 2,5 mm Orbit		1
				MPP9008H Lever kit 5,0 mm
				MPP02101Spring Pin210
				MPP02111Lever 5,0 mm Orbit2
				MPP9009H Lever kit 8,0 mm
				MPP02101Spring Pin210
				MPP02131Lever 8,0 mm Orbit2
				MPP9022IRetainer and O-Ring
				MPP04112O-Ring411
				MPP04171Exhaust Plug417
		8995690121	Housing and Mark Plate kit	MPP9012J
				MPR01011Housing
				MPR02021Mark Plate
	103	Model Sticker (550, 580, 625, 650 & 680)	7	MPP0103
		8995690111	Lock Ring and O-Ring kit	MPP9011K
				MPP03121O-Ring312
				MPB03131Lock Ring
		8995690131	Cylinder, Spring Pin and O-Ring kit	MPP9013L
				MPP03041Spring Pin304
				MPB03061Cylinder
				MPP03071O-Ring307
		8995690251	Shaft Balancer kit 2,5mm/125 mm - PROSMB9025M
	315	Shaft Balancer 2,5 mm/ 100 g Pad	1	MPP0330
				MPB03252Balance Screws
		8995690161	Shaft Balancer kit 5,0mm/125 mm - PROSMB9016M
	315	Shaft Balancer 5,0 mm/ 100 g Pad	1	MPP0315
				MPB03252Balance Screws
		8995690211	Shaft Balancer kit 8,0mm/125 mm - PROSMB9021M
	315	Shaft Balancer 8,0 mm/ 100 g Pad	1	MPP0329
				MPB03252Balance Screws
		8995690171	Shaft Balancer kit 2,5mm/150 mm - PROSMB9017M
	315	Shaft Balancer 2,5 mm/ 130 g Pad	1	MPP0326
				MPB03252Balance Screws
		8995690181	Shaft Balancer kit 5,0mm/150 mm - PROSMB9018M
	315	Shaft Balancer 5,0 mm/ 130 g Pad	1	MPP0327
				MPB03252Balance Screws
		8995690191	Shaft Balancer kit 8,0mm/150 mm - PROSMB9019M
	315	Shaft Balancer 8,0 mm/ 130 g Pad	1	MPP0328
				MPB03252Balance Screws
				899569020MPP9020NMuffler Connectio
				MPR02021Muffler Connection
				MPP04112O-Ring411
				899569023MPP9023OHose Assembly ki
				MPR04141Hose Air Tube
				MPP04185Fastening Straps418
	419	Hose 1.8 m for DB	1	MPP0419
		8995690241	Muffler Connection kit - PROS NV	MPP9024P
				MPR04211Muffler Connection

NOTE! Repairs done by non-authorized repairer will breach the Mirka warranty.

Electrical tools must be serviced by a qualified repair person and in accordance with national requirements.

Parts list – spareparts & accessories

						Part NoQuantity
						MPP01011JHousing101
						MPP01021JMark Plate102
	103	Model Sticker (550, 580, 625, 650 & 680)		J	7	MPP0103
						MPP02011CRegulator Unit201
						MPP02021CValve Stem202
						MPP02031CO-Ring203
						MPP02042CO-Ring204
						MPP02051CRetaining Ring205
		206	Seal			MPP02061E
		207	Tip Valve			MPP02071E
		208	Valve Spring			MPP02081E
		209	Inlet Connection			MPP02091E
		210	Spring Pin			MPP02101H
	211	Lever 5,0 mm Orbit		H	1	MPP0211
	211	Lever 8,0 mm Orbit		H	1	MPP0213
	211	Lever 2,5 mm Orbit		H	1	MPP0214
8995602121	212	Cover			1	MPP0212
			Retaining Ring301			MPP03011B
		302	Bearing			MPP03021B
8995603031	303	Front Ring			1	MPP0303
		304	Spring Pin			MPP03041L
8995603051	305	Front Bearing Plate			1	MPP0305
		306	Cylinder			MPP03061L
8995603071	307	O-Ring 10/pack		L	1	MPP0307
		308	Vanes			MPP03085F
		309	Rotor			MPP03091F
8995603101	310	Rear End Plate			1	MPP0310
		311	Dust Seal			MPP03111B
			O-Ring312			MPP03121K
		313	Lock Ring			MPP03131K
		314	Rotor Key			MPP03141F
	315	Shaft Balancer 2,5 mm/ 100 g Pad		M	1	MPP0330
	315	Shaft Balancer 5,0 mm/ 100 g Pad		M	1	MPP0315
	315	Shaft Balancer 8,0 mm/ 100 g Pad		M	1	MPP0329
	315	Shaft Balancer 2,5 mm/ 130 g Pad		M	1	MPP0326
	315	Shaft Balancer 5,0 mm/ 130 g Pad		M	1	MPP0327
	315	Shaft Balancer 8,0 mm/ 130 g Pad		M	1	MPP0328
						MPP03161ABearing
						MPP03171ARubber Seal
						318 MPP0318o(Optional)
						MPP03191ARetaining Ring
8995603201	320	Spindle		A+320	1	MPP0320
8995603211	321	Brake Seal			1	MPP0321
8292502011	323	Mirka Backing Pad 125 mm, 28 H 5/16" Grip Med. 100g			1	-

					Part NoQuantity
	3238	292605011130g			-1Mirka Backing Pad 150 mm
					-1Mirka Backing Pad 125 mm,-1Mirka Backing Pad 150 mm,MPP03241BBearing324MPP03252MBalance Screws32MPP040899560404tor - PROS
		402 Muffler Connection			MPP04021N
		404 Nozzle			MPP04041D
		405 Muffler			MPP04051D
		406 Muffler CAP			MPP04061D
		407 Vacuum Adapter			MPP04071G
		408 O-Ring			MPP04081G
		409 Swivel Grip			MPP04091G
		410 Swivel Connector			MPP04101G
		411 O-Ring			MPP04112I,N
8995604121	412	Mirka Pad Wrench 24mm (supplied with each tool)		1	MPP0412
					MPP041899560408Tube - PR
	414	Hose Air Tube	O	1	MPP0414
					MPP041899560408MPP041899560408or - PROS
		417 Exhaust Plug			MPP04171I
MIN6529211	418	Fastening Straps 6/pack	O	5	MPP0418
	419	Hose Assembly 1.8 m - PROS DB	O	1	MPP0419
					MPP0420899560408Adapter -MPP04211PMuffler Connection
		422 O-Ring			MPP04221D
	423	Powder Metal Silencer	D	1	MPP0423

* Spare parts only available to authorized repairers.

Pad Medium*	Mirka code	525NV	550CV/NV	580CV/NV	625CV/NV	650CV/NV	680CV/NV
125 mm (5"), 100 g Grip	8292502011	X	X	X
150 mm (6"), 130 g Grip	8292605011				X	X	X
125 mm (5"), 100 g PSA	8292501011	X	X	X
150 mm (6"), 130 g PSA	8292601011				X	X	X

* Soft and hard pad variants available as accessories.

Government Printing Office; Washington DC 20402

Circular black-and-white pattern with scattered white dots and a central circle (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with scattered white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical assembly with concentric rings and central components (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

- General Industry Safety & Health Regulations, part 1910, OSHA 2206, available from: Superintendent of Documents; Government Printing Office: Washington DC 20402

- Safety Code for Portable Air Tools, ANSI B186.1 (sikkerhedskode for bærbart trykluftværktøj), der kan rekvireres hos: American National Standards Institute, Inc.: 1430 Broadway: New York, New York 10018

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical component with gears and shafts (no text or symbols)

1. Maskinkonfiguration til brug med pad saver eller interface

2. Maskinkonfiguration fabriksindstilling
   

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

1. Maskinkonfiguration fabriksindstilling
2. Maskinkonfiguration til brug med pad saver eller interface

	Opstilling fabriksindstillingFigurModel
						Sekskantet møtrikSkrue
									EDCBAEDCBA
									----XX-1550
									----XX-1580
									----XX-1625
									----XX-1650
									----XX-X-3680
	Opstilling for padsaver/interfaceFigurModel
						Sekskantet møtrikSkrue
									EDCBAEDCBA
									--XXX--XXX2550
									--XXX--XXX2580
									--XXX--XXX2625
									--XXX--XXX2650
									----XXXXX4680

Fejlfindingsguide

- General Industry Safety & Health Regulations, part 1910, OSHA 2206, available from: Superintendent of Documents; Government Printing Office; Washington DC 20402

Circular black background with evenly spaced white dots, no text or symbols present

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical assembly with concentric rings and internal components (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Circular pattern with evenly spaced white dots on a black background, no text or symbols present.

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central shaft (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical assembly with no visible text or symbols

Declaration of conformity

Mirka Ltd, 66850 Jeppo, Finland

declare under our sole responsibility that the Mirka® products (listed below and see "Technical data" table for particular model) to which this declaration relates are in conformity with the following standards or other normative documents: EN ISO 12100:2010, EN ISO 11148-8:2011, EN ISO 15744:2008 & EN ISO 28927-3:2009. In accordance with the directive 2006/42/EC.

Products: Mirka ^* PROS 150 mm (6"), 125 mm (5")

Jeppo 12.08.21

Place and date of issue

Manufacturer / Supplier

Mirka Ltd

66850 Jeppo, Finland

Tel.[phone]

Fax [phone]

www.mirka.comStefan Sjö

Original instructions. We reserve the right to make changes to this manual without prior notice.

Important

Read these safety and operating instructions carefully before installing, operating or maintaining this tool. Keep these instructions in a safe and accessible place. Read and comply with state and local regulations.

Required personal safety equipment

Read operator's manual

Wear safety glasses

Wear ear protection

Wear safety gloves

Wear face mask

Symbols

	Complies with EU relevant standards
	Complies with Eurasian conformity requirements
	Complies with Serbian conformity requirements
	Complies with UK relevant regulations

Warning: Potential hazardous situation that may result in death or serious injury and/or property damage.

Caution: Potential hazardous situation that may result in minor or moderate injury and/or property damage.

Please read and comply with

- General Industry Safety & Health Regulations, part 1910, OSHA 2206, available from: Superintendent of Documents; Government Printing Office; Washington DC 20402

• Safety Code for Portable Air Tools, ANSI B186.1 available from: American National Standards Institute, Inc.; 1430 Broadway; New York, New York 10018
  • State and local regulations

WARNING

• Always wear required personal safety protection in accordance with manufacturer's instructions and local/national standards while using this tool.
• Do not use a power tool if you are tired or under the influence of drugs, alcohol or medication.
• Read the Materials Safety Data Sheet (MSDS) for the working surface.
• Use the tool with dust extraction. A suitable dust extraction unit will reduce hazardous dust.
• Do not overreach. Keep proper footing and balance at all times.
• Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts.
• Loose clothes, jewellery or long hair can be caught in moving parts.
• If any physical hand/wrist discomfort is experienced, stop working and seek medical attention.
• Hand, wrist and arm injury may result from repetitive work, motion and overexposure to vibrations.
• Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust.
• The tool is not electrically insulated. Check work area for live electricity, gas pipes, etc. before operation.

CAUTION

• Prevent unintentional starting.
- Remove pad wrench before connecting the tool to the air supply.
- Keep work area clean and well lit.
• Always ensure that the work piece to be sanded is firmly fixed.
- Before changing abrasive always disconnect the air supply.

Additional Safety Warnings

• Read all instructions before using this tool. All operators must be fully trained in usage and safety of this tool.
  • All maintenance must be carried out by trained personnel. For service, contact Mirka authorized service centre!
  • Always wear required safety equipment (see warnings).
• The operator must be in a secure position and have a firm grip and footing on a solid floor.
  • Always ensure that the work piece to be sanded is firmly fixed.
• Check tool, backing pad, hose and fittings regularly for wear.
• Always take care to ensure your safety at work; never carry, store or leave the tool unattended with the air supply connected.
• Vacuum unit dust collection bag should be cleaned or replaced daily. Dust can be highly combustible. Cleaning or replacing of bag also assures optimum performance.
• Do not exceed maximum recommended air pressure of 6.2 bar (90 psig).
  • Take care to avoid entanglement of the moving parts of the tool with clothing, ties, hair, cleaning rags, etc.
• Keep hands clear of the spinning pad during use.
• If the tool appears to malfunction, remove from use immediately and arrange for service and repair.
• Before changing abrasive always disconnect the air supply. Take care to properly attach and centre the abrasive on the backing pad.

Technical data

						680CV/NV650C
Orbit	2.5 mm (3/32")	5 mm (3/16")	8 mm (5/16")	2.5 mm (3/32")	5 mm (3/16")	8 mm (5/16")
						CentralCentralCentralCentralNonV
Pad size	∅ 125 mm (5")	∅ 125 mm (5")	∅ 125 mm (5")	∅ 150 mm (6")	∅ 150 mm (6")	∅ 150 mm (6")
Product net weight	0.89 kg (2.0 lbs)	0.89 kg (2.0 lbs)	0.91 kg (2.0 lbs)	0.9 kg (2.0 lbs)	0.93 kg (2.1 lbs)	0.95 kg (2.1 lbs)
Height	102 mm (4")	102 mm (4")	102 mm (4")	102 mm (4")	102 mm (4")	102 mm (4")

						680CV/NV650CV
Length	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")
Speed	12,000 rpm	12,000 rpm	12,000 rpm	12,000 rpm	12,000 rpm	12,000 rpm
Noise level	CV:	CV:76 dB(A)	CV:78 dB(A)	CV:75 dB(A)	CV:76 dB(A)	CV:77 dB(A)
Noise level	NV:75 dB(A)	NV:75 dB(A)	NV:77 dB(A)	NV:75 dB(A)	NV:76 dB(A)	NV:74 dB(A)
Power	270 W	270 W	270 W	270 W	270 W	270 W
Air consumption	485 lpm	485 lpm	485 lpm	485 lpm	485 lpm	485 lpm
Vibration level *	2.8 m/s^2	2.4 m/s^2	3.8 m/s^2	2.3 m/s^2	3.2 m/s^2	3.4 m/s^2
Vibrationemission uncertainty K *	0.8 m/s^2	0.8 m/s^2	0.9 m/s^2	0.7 m/s^2	0.8 m/s^2	0.8 m/s^2

					680DB650DB625D
Orbit	5 mm (3/16")	8 mm (5/16")	2.5 mm (3/32")	5 mm (3/16")	8 mm (5/16")
Vacuum type	Self-generated	Self-generated	Self-generated	Self-generated	Self-generated
Pad size	∅ 125 mm (5")	∅ 125 mm (5")	∅ 150 mm (6")	∅ 150 mm (6")	∅ 150 mm (6")
Product net weight	0.89 kg (2.0 lbs)	0.91 kg (2.0 lbs)	0.9 kg (2.0 lbs)	0.93 kg (2.1 lbs)	0.95 kg (2.1 lbs)
Height	102 mm (4")	102 mm (4")	102 mm (4")	102 mm (4")	102 mm (4")
Length	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")	229 mm (9,02")
Speed	12,000 rpm	12,000 rpm	12,000 rpm	12,000 rpm	12,000 rpm
Noise Level	81.3 dB(A)	80.9 dB(A)	80.3 dB(A)	78.2 dB(A)	79.7 dB(A)
Power	200 W	200 W	200 W	200 W	200 W
Air consumption	485 lpm	485 lpm	485 lpm	485 lpm	485 lpm
Vibration level *	2.8 m/s ^2	3.5 m/s ^2	2.3 m/s ^2	3.0 m/s ^2	2.5 m/s ^2
Vibrationemission uncertainty K *	0.8 m/s ^2	0.8 m/s ^2	0.7 m/s ^2	0.8 m/s ^2	0.7 m/s ^2

The noise test is carried out in accordance with EN ISO 15744:2008 – Hand-held non-electric power tools – Noise measurement code – Engineering method (grade 2).

The vibration test is carried out in accordance with ISO 28927-3 - Hand-held portable power tools – Test method for evaluation of vibration emission – Part 3: Polishers and rotary, orbital and random orbital sanders.

Specifications subject to change without prior notice. Model range may vary between markets.

* The values stated in the table are derived from laboratory testing in conformity with stated codes and standards and are not sufficient for risk evaluation. Values measured in a particular work place may be higher than the declared values. The actual exposure values and amount of risk or harm experienced by an individual are unique to each situation and depend upon the surrounding environment, the way the individual operates the machinery, the particular material being worked, work station design and the user's exposure time and physical condition. Mirka accepts no responsibility for the consequences of using declared values instead of actual exposure values for any individual risk assessment.
* Without dust bag and dust hose.

Further occupational health and safety information can be obtained from the following websites:

https://osha.europa.eu/en (Europe) or http://www.osha.gov (USA)

Proper use of tool

This sander is designed for sanding all types of materials i.e. metals, wood, stone, plastics, etc. using abrasive designed for this purpose. Do not use this sander for any other purpose than specified, without consulting your Mirka dealer. Only use Mirka backing pads that are designed for optimal performance with the brake seal. Never mount a backing pad without a spacing washer. Other backing pads may reduce performance and will increase vibrations.

Work stations

The tool is intended to be operated as a hand-held tool. It is always recommended that the tool should be used when standing on a solid floor. It can be in any position but before any such use, the operator must be in a secure position, having a firm grip and footing and be aware that the sander can develop a torque reaction. See the section "Operating instructions".

Operating instructions

When unpacking the tool, make sure it is intact, complete and has not been damaged in transport. Never use a damaged tool.

To attach air supply, lift up the cover and connect air supply, close the cover before operating the tool. Use a clean lubricated air supply that will give a measured air pressure at the tool of 6.2 bar (90 psig) when the tool is running with the lever fully pressed. It is recommended to use an approved 10 mm (3/8") x 8 m (25 ft) maximum length air hose. The tool should be connected to the air supply as shown in Figure 1.

Do not connect the tool to the compressed air system without incorporating an easy to reach and operate air shutoff valve. It is strongly recommended that an air filter, regulator and lubricator (FRL) are used as shown in Figure 1 as this will supply clean, lubricated air at the correct pressure to the tool. Details of such equipment can be obtained from your supplier. If such equipment is not used the tool should be manually lubricated.

To manually lubricate the tool, disconnect the air hose and put 2 to 3 drops of oil, Wurth art. no. 08930505 into the air connection on the tool. Reconnect the tool to the air supply and run the tool slowly for a few seconds to allow air to circulate the oil. If the tool is used frequently, lubricate it on a daily basis.

Lubricate the tool before longer storage or if the tool slows down or loses power.

It is recommended that the air pressure at the tool is 6.2 bar (90 psig) while the tool is running. The tool can run at lower pressures but never higher than 6.2 bar (90 psig).

Figure 1 Filter Regulator Lubricator Air hose to your power tool

Maintenance

Always disconnect the air supply before maintenance! Only use original Mirka spare parts!

Replacing the backing pad

1. Insert the pad wrench between the backing pad and brake seal to hold the spindle nut.
2. Turn the backing pad counterclockwise to remove it.
3. Fit and tighten the new backing pad with washers.
4. Remove the pad wrench.

Pad saver

Mirka pad savers are designed to protect the backing pad from wear and tear, when sanding aggressively and continuously with net products. These cost effective pad savers, placed between the backing pad and the sanding disc, should be changed regularly. The pad savers prolong the life of the backing pad.

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Replacing the brake seal

1. Remove the backing pad as described above.
2. Pull the old brake seal out of its groove.
3. Fit the new brake seal in the groove.
4. Fit the backing pad as described above.
5. Check the brake seal function. By changing the number of washers between the spindle and backing pad, the effect of the brake seal can be adjusted.

Replacing the muffler kit

PROS NV/CV

• Lift up the cover.
• Remove the muffler cup by pushing it firmly to the side and insert a screwdriver between the cup and the hex nut, twist the screwdriver to release the cup from the housing.
  • Reattach new muffler to the housing.

Reducing vibration when sanding with pad saver or interface

The level of vibration may increase when sanding with a pad saver or interface. Your Mirka tool has a feature to reduce this vibration. To use this feature, please follow these steps:

1. Disconnect power cable.
2. Remove backing pad.
3. Add hex nuts and screws in accordance with the table below, tighten to 2 Nm.

Technical line drawing of a mechanical component with no visible text or symbols

1. Machine configuration out of box.

Technical line drawing of a mechanical component with gears and housing (no text or symbols)

1. Machine configuration for use with pad saver or interface.

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

1. Machine configuration out of box.

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

1. Machine configuration for use with pad saver or interface.

	Set-up out of boxPictureModel
						Hex nutScrew
									EDCBAEDCBA
									----XX-1550
									----XX-1580
									----XX-1625
									----XX-1650
									----XX-X-3680
	Set-up for padsaver/interfacePictureModel
						Hex nutScrew
									EDCBAEDCBA
									--XXX--XXX2550
									--XXX--XXX2580
									--XXX--XXX2625
									--XXX--XXX2650
									----XXXXX4680

Troubleshooting guide

		SolutionPossible causeSymptom
Low power and/ or low free speed.	Speed control set to low speed.	Turn the speed control to desired speed.
	Low air pressure.	Check air supply (according to operating instructions).
	Exhaust plug not aligned (DB model).	Check that one of the four marks on the exhaust plug is aligned with the single mark below the exhaust plug.
	Clogged muffler.	Clean or replace the muffler.
	Plugged air inlet screen.	Clean or replace the screen.
	Internal air leakage in the motor housing.	Check motor assembly and alignment.Check air inlet O-ring alignment on motor assembly.
	Worn or broken vanes.	Install a complete set of new vanes and rotor (Kit F).
	Housing cracked or damaged.	Contact Mirka authorized service centre.
	Worn or broken spindle bearing.	Replace the worn or broken bearing (Kit A).
Air leakage at the speed control.	Dirty, broken or bent valve spring, valve or valve seat.	Disassemble, inspect andreplace worn or damaged parts.
	Incorrect assembly of air valve.	Remove air inlet connection and reassemble the air valve (207), with the valve stem (202) in its upper position.
Vibration / rough operation.	Incorrect backing pad.	Only use Mirka backing pad 125 mm (5"), 150 mm (6").
	Addition of interface or other material.	Only use abrasive and/or interface designed for the machine.
	Damaged backing pad.	Replace the pad. Only use Mirka backing pad 125 mm (5"), 150 mm (6").
	Worn or broken motor bearing(s).	Replace the worn or broken bearings.
	Too much vacuum on a flat surface can increase vibrations.	Lower the vacuum of your dust extraction unit.
	Low motor speed.	Increase motor speed with flow regulator, max 6.2 bar.

Further service

Servicing must always be performed by trained personnel. To keep the tool warranty valid and ensure optimal tool safety and function, servicing must be carried out by a Mirka authorized service centre. To locate your local Mirka authorized service centre, contact Mirka Customer Service, your Mirka dealer or go to www.mirka.com

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

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Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

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Tooted: Mirka* PROS 150 mm (6"), 125 mm (5")

Jeppo 12.08.21

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

- General Industry Safety & Health Regulations, part 1910, OSHA 2206, Tilausosoite: Superintendent of Documents; Government Printing Office; Washington DC 20402

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical assembly with concentric rings and central components (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with scattered white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Zamjena osovine kočnice

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

1. Konfiguracija uređaja prilikom raspakiravanja.

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

1. Konfiguracija uređaja prilikom raspakiravanja.

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical assembly with gears and housing (no text or symbols)

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical assembly with concentric rings and central components (no text or symbols)

Technical line drawing of a mechanical bearing assembly (no text or symbols)

- 일반 산업안전보건규정(General Industry Safety & Health Regulations, part 1910, OSHA 2206, 자료 제공: Superintendent of Documents; Government Printing Office; Washington DC 20402).

- General Industry Safety & Health Regulations, part 1910, OSHA 2206, Kur galima gauti: Superintendent of Documents; Government Printing Office; Washington DC 20402

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical assembly with gears and housing (no text or symbols)

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

1. Mašinas konfiguracija izmantošanai a r pamatnes aizsargu vai starpvirsmu.

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Circular black background with scattered white dots and a central dot (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical assembly with gears and housing (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

- General Industry Safety & Health Regulations, Part 1910, OSHA 2206, kan fås fra: Superintendent of Documents; Government Printing Office; Washington DC 20402, USA

• Safety Code for Portable Air Tools, ANSI B186.1, kan fås fra: American National Standards Institute, Inc.; 1430 Broadway; New York, New York 10018, USA
  • Statlige og regionale forskrifter

ADVARSEL

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Skifte ut bremseskiven

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Wymiana uszczelki

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Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

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Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Stefan Sjöberg, Director ExecutivCompania

Producător/Furnizor

Mirka Ltd

66850 Jeppo, Finlanda

Tel. [phone]

Fax [phone]

www.mirka.com

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Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Circular black background with scattered white dots and a central dot (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and internal gears (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical assembly with no visible text or symbols

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Zamenjava zavornega tesnila

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and central shaft (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

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Zamena zaptivke kočnice

1. Uklonite potpornu podlogu na način opisan iznad.
2. Izvucite staru zaptivku kočnice iz ležišta.
3. Postavite novu zaptivku kočnice u ležište.
4. Vratite potpornu podlogu na način opisan iznad.
5. Proverite funkcionalnost zaptivke kočnice. Možete da podesite efekat zaptivke kočnice tako što ćete promeniti broj podloški između osovine i potporne podloge.

Zamena kompleta prigušivača

PROS NV/CV

• Podignite poklopac.
• Uklonite posudu za prigušivanje tako što ćete je čvrsto pomeriti u stranu i umetnuti odvijač između posude i navrtke. Okrenite odvijač da biste posudu odvojili od kućišta.
  • Postavite novi prigušivač na kućište.

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1. Fabrička konfiguracija mašine.

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Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

1. Fabrička konfiguracija mašine.

Technical line drawing of a mechanical component with concentric rings and central hub (no text or symbols)

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Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

1. Maskinkonfiguration vid leverans.

Technical line drawing of a mechanical component with concentric rings and central shaft (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

1. Maskinkonfiguration vid leverans.

Technical line drawing of a mechanical component with no visible text or symbols

Circular black-and-white pattern with evenly spaced white dots on a dark background (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with concentric rings and mounting holes (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

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更换制动密封

Declaration of conformity

Mirka Ltd, 66850 Jeppo, Finlanddeclare under our sole responsibility that the Mirka® products (listed below and see "Technical data" table for particular model) to which this declaration relates are in conformity with the following standards or other normative documents: BS EN ISO 12100:2010, BS EN ISO 11148-8:2011, BS EN ISO 15744:2008 & BS EN ISO 28927-3:2009.. In accordance with the Supply of Machinery (Safety) Regulations 2008.
Products: Mirka® PROS 150 mm (6"), 125 mm (5")
Jeppo 12.08.21Place and date of issue	Company	Stefan Sjöberg, CEO
Manufacturer / SupplierMirka Ltd66850 Jeppo, FinlandTel. [phone]Fax [phone]www.mirka.com	Importer InformationMirka (UK) LtdSaxon HouseShirwell CrescentFurzton LakeMilton KeynesMK4 1GATel. [phone]

This chapter is an addition to the English language chapter of the manual in order to fulfill the UKCA regulation requirements. Please refer to the English language chapter for more information about your product.

Statement of Compliance

We Mirka Ltd, hereby declare under our sole responsibility that the above-mentioned products, to which this statement relates, complies with the compliance conditions in Schedule 2 of The Product Security and Telecommunications Infrastructure (Security Requirements for Relevant Connectable Products) Regulations 2023.

The defined support period for the above-mentioned products is two years after the production date. The production date can be found on the marking plate of the products month/year.

MirkaLtd

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USAMirkaUSAInc.

Forcontactinformation,

pleasevisitwww.mirka.com