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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

LOOSENING A WHEEL NUT/BOLT

1. Remove any wheel trim, before selecting the appropriate socket and 

placing firmly on the square drive of the wrench.

2. With the control switch in the REVERSE running position (anti-clockwise) and 

holding the wrench firmly in BOTH HANDS, squeeze the trigger. The nut will 
be impacted repeatedly until it is loosened. 

IMPORTANT!

 Release the trigger 

as soon as the nut begins to loosen.

3. Jack up the vehicle according to the vehicles handbook so that the wheel 

is clear of the ground, then fully undo the wheel nuts.

4. Soak rusted nuts in penetrating oil, and break any rust seal before twisting 

off with the wrench.

TIGHTENING A NUT

1. Start the nut/bolt by hand, ensuring it is not cross threaded, then with the 

appropriate socket installed on the wrench, place it on the nut/bolt.

2. With the selector switch in the clockwise (forward running) position and 

holding the wrench firmly in BOTH HANDS, pull the trigger.

3. Run each nut/bolt up in turn until it is ‘nipped’ up only - do not tighten. 

When all nuts/bolts are nipped up, tighten progressively by pulling the 
trigger fully and allowing the action to operate briefly to prevent 
overtightening.

4. ALWAYS finish tightening with a torque wrench. The weight of the vehicle 

will need to be placed on the wheel to prevent it from rotating while the 
nuts/bolts are tightened. Ensure the final torque applied to the nuts/bolts 
meets the vehicle manufacturer’s recommendations.

For torque values, see specification on page 2.

DISCONNECTING THE AIR SUPPLY

1. Do not disconnect the air hose until the supply is isolated at a shut-off 

valve.

2. Once the pressure has been isolated, disconnect the air supply hose from 

the air tool.

3. Shut down the compressor at the end of the work session.

WARNING: ENSURE THAT THE CORRECT SOCKET IS BEING USED FOR THE 
NUTS/BOLTS ON YOUR PARTICULAR VEHICLE. USING AN INCORRECT 
SOCKET SIZE IS LIKELY TO DAMAGE THE HEADS OF THE BOLTS/NUTS.

Содержание X-Pro CAT204

Страница 1: ...OPERATING MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC1019 ISS 1 3 4 AIR IMPACT WRENCH MODEL NO CAT204 PART NO 3120521...

Страница 2: ...actory service Please keep these instructions in a safe place for future reference SPECIFICATION Model Number CAT204 Part Number s 3120521 Min Hose Size ID 3 8 9 5mm Max Operating Pressure 90 psi 6 2...

Страница 3: ...ide Ear protectors should also be worn 3 DO NOT overreach Keep proper footing and balance at all times 4 DO NOT use oxygen CO2 combustible gases or any type of bottled gas as a source of power for thi...

Страница 4: ...stored in a dry place out of the reach of children IMPACT WRENCH SAFETY INSTRUCTIONS 1 ALWAYS use the impact wrench as described in these instructions 2 ALWAYS ensure the wrench is not moving and disc...

Страница 5: ...or is used it will keep the tool in good condition but should be regularly checked and topped up with oil CLARKE airline oil should be used and the lubricator adjusted to approx 2 drops per minute Use...

Страница 6: ...ed to be increased The air hose must be rated at least 150 of the maximum operating pressure of the tool For best performance it is recommended that a 3 8 ID hose is used Never exceed the maximum oper...

Страница 7: ...as shown or use the snap connector supplied to connect directly to the hose 5 Connect the other end of the hose to the compressor 6 Turn on the air supply and check for air leaks Rectify any found be...

Страница 8: ...til the desired output is achieved Setting 1 small dot is the least amount of power while setting 3 large dot is the most powerful The wrench operates at maximum power in reverse This setting is for r...

Страница 9: ...the selector switch in the clockwise forward running position and holding the wrench firmly in BOTH HANDS pull the trigger 3 Run each nut bolt up in turn until it is nipped up only do not tighten When...

Страница 10: ...cessary CLEANING OVERHAUL 1 Grit or gum deposits in the tool may reduce efficiency 2 After extensive use remove the inlet screen filter and flush out the mechanism with gum solvent oil or an equal mix...

Страница 11: ...mechanism due to lack of lubricant 1 Return to CLARKE dealer for repair 2 Drip air tool lubricating oil into air inlet Allow oil to soak moving parts before using Tool runs slowly Air flows weakly fro...

Страница 12: ...ubricators high pressure hoses 5 to 50 metres etc CLARKE Air Line Oil part no 3050825 is available from your CLARKE dealer SUITABLE CLARKE IMPACT SOCKET SETS INCLUDE CIS19 9M 8 piece 3 4 Metric Impact...

Страница 13: ...13 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY...

Страница 14: ...ng 23 O ring 4 Circlip 24 Switch 5 O ring 25 Spring 6 Anvil 26 Steel ball 7 Hammer 27 O ring 8 Hammer cage 28 Back cover 9 Hammer pin 29 Fastening screw 10 Trigger 30 Inlet gasket 11 Pin 31 O ring 12...

Страница 15: ...15 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com COMPONENT PARTS DIAGRAM...

Страница 16: ......

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