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

TROUBLESHOOTING

AIRLINE ACCESSORIES AND CONSUMABLES

A wide range of airline accessories is available including filter/regulators, 
lubricators, high-pressure hoses (5 to 50 metres) etc. Contact your Clarke 
dealer or Clarke International Service Department for further information.

Clarke Air-lne Oil (Part no. 3050825) is available from your Clarke dealer.

SYMPTOM

PROBLEM

SOLUTION

Tool runs at normal 
speed but slows down 
under any load.

1. Excessive pressure on
    the sander.
2. Motor parts worn.

3. Worn or sticking
    mechanism due to
    lack of lubricant.

1. Reduce the force
    applied to the sander.
2. Return to Clarke dealer
    for repair.
3. Drip air tool lubricating
    oil into air inlet. Allow oil
    to soak moving parts
    before using.

Tool runs slowly. Air flows 
weakly from exhaust.

1. Motor parts jammed
    with gum/dirt.
2. Regulator in closed
    position.
3. General airflow
    blocked by dirt.

1. Examine inlet air filter for
    cleanliness.
2. Adjust regulator to open
    position.
3. Operate tool in short
    bursts.

Tool will not run. Air flows 
freely from exhaust.

1. Motor vanes stuck
    due to buildup of
    foreign material.

1. Disconnect air supply
    and rotate tool assembly
    manually.
2. Try operating tool in
    short bursts.
3. Tap motor housing gently
    with a rubber mallet.
4. Drip a few drops of air
    tool lubricating oil into air
    inlet to soak moving
    parts.

Tool will not shut off.

1. O-rings damaged or
    ill-fitting in seat.

1. Return to Clarke dealer
    for repair.

Summary of Contents for X-Pro CAT168

Page 1: ...OPERATING MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC0417 RIGHT ANGLE SANDER MODEL NO CAT168 PART NO 3120182...

Page 2: ...ese instruction in a safe place for future reference SPECIFICATION Please note that the details and specifications contained herein are correct at the time of going to print However CLARKE Internation...

Page 3: ...footing and balance at all times 4 Never use oxygen CO2 combustible gasses or any bottled gas as a source of power for an air tool This product should only be used with a suitably rated compressed ai...

Page 4: ...ibrates with use Vibration may be harmful to your hands or arms Stop using the tool if discomfort a tingling feeling or pain occurs Seek medical advice before resuming use SANDER SPECIFIC SAFETY RULES...

Page 5: ...y long air hose is required over 8 metres the line pressure or the hose inside diameter may need to be increased The air hose must be rated at least 150 of the maximum operating pressure of the air to...

Page 6: ...air pressure to this tool does not exceed 6 2 bar 90 psi at the tool when running Higher pressures and unclean air will shorten the life of the tool due to faster wear and is a possible safety hazard...

Page 7: ...an be removed by unscrewing anticlockwise FITTING REMOVING THE SANDING DISC 1 Fit the backing disc to the sander by locking the moving drive spindle with the key supplied and screwing the disc tightly...

Page 8: ...er preferably via a quick release coupling not supplied 7 Ensure the trigger is NOT depressed when connecting the air line Your sander is now ready for use You can fit a whip hose with a quick fit cou...

Page 9: ...he direction of the exhaust air leaving the tool can be adjusted by rotating the exhaust deflector 1 Twist the exhaust deflector sleeve to direct the air as required to deflect air away from the workp...

Page 10: ...ng a few drops into the air inlet immediately before use This should be carried out regardless of whether or not an in line lubricator is used 3 Keep the sander clean and free from debris CLEANING OVE...

Page 11: ...ch of children Avoid storing in a damp environment ABRASIVE DISCS Replacement hook and eye backed abrasive discs 2 50mm dia are available from your CLARKE dealer GUARANTEE This product is guaranteed a...

Page 12: ...the force applied to the sander 2 Return to Clarke dealer for repair 3 Drip air tool lubricating oil into air inlet Allow oil to soak moving parts before using Tool runs slowly Air flows weakly from e...

Page 13: ...13 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com PARTS DIAGRAM...

Page 14: ...ng Ring 9 Valve Stem 37 Set Nut 10 Spring 38 Right Angle Casing 11 O ring 39 Grease Nipple 12 Screw Nut 40 Bearing 13 Rubber Cover 41 Gear 14 Rear Cover 42 Bearing 15 O ring 43 Spindle 16 Muffler 44 W...

Page 15: ...15 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY...

Page 16: ......

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