Clarke CAT134 Operating & Maintenance Instructions
Clarke CAT134 Operating & Maintenance Instructions

Clarke CAT134 Operating & Maintenance Instructions

Air ratchet wrench

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AIR RATCHET WRENCH
MODEL NO: CAT134 & CAT135
PART NO: 3120148 & 3120149
OPERATING & MAINTENANCE
INSTRUCTIONS
GC01/14

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Summary of Contents for Clarke CAT134

  • Page 1 AIR RATCHET WRENCH MODEL NO: CAT134 & CAT135 PART NO: 3120148 & 3120149 OPERATING & MAINTENANCE INSTRUCTIONS GC01/14...
  • Page 2 INTRODUCTION Thank you for purchasing this CLARKE Air Ratchet Wrench. Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service.
  • Page 3: General Safety Rules

    GENERAL SAFETY RULES CAUTION: FAILURE TO FOLLOW THESE PRECAUTIONS COULD RESULT IN PERSONAL INJURY, AND/OR DAMAGE TO PROPERTY. WORK ENVIRONMENT 1. Keep the work area clean and tidy. 2. Dress appropriately - Do not wear loose clothing or jewellery. Tie long hair out of the way.
  • Page 4: Transport And Storage

    • Moving to another work area. • Passing the tool to another person. 13. Never use the tool if it is defective or operating abnormally. 14. This tool should be serviced at regular intervals by qualified service personnel. 15. Avoid damaging the tool for example by applying excessive force of any kind.
  • Page 5 Air Inlet Square Drive Shaft The CAT134 and CAT135 ratchet wrenches are ideally suited to quick removal and installation of nuts, bolts, and other fasteners where space is limited. Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
  • Page 6: Compressed Air Requirements

    • A typical air line layout is shown above. If an automatic in-line filter/ regulator 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.
  • Page 7: Before Use

    A wide range of accessories is available including filter/regulators, lubricators, high-pressure hoses (5 to 50 metres) etc. • Contact your Clarke dealer or the Clarke International Service Department for further information. Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
  • Page 8: Operation

    OPERATION USING THE DIRECTION CONTROL WARNING: ALWAYS WAIT UNTIL THE DRIVE SHAFT HAS STOPPED ROTATING BEFORE OPERATING THE DIRECTION CONTROL. To select the direction of rotation turn the direction control as follows. • For tightening, turn the direction control anti-clockwise to F (Forward).
  • Page 9: Disconnecting The Air Supply

    SETTING THE SPEED 1. Set the tool speed by rotating the control to one of the four settings. • The graduations on the speed control indicate the speed setting when aligned with the reference mark on the air inlet. • Speeds available are: 45, 85, 140 or 180 rpm (+/-10%).
  • Page 10: Maintenance

    1. Before use, drain water from the compressed air supply. 2. Pour a few drops of Clarke air-line oil, into the tool air inlet. This should be carried out regardless of whether or not an in-line mini oiler is used. If an in- line mini oiler is not used, this procedure should be repeated after every two to three hours of use.
  • Page 11: Parts Diagram

    If the tool is to be stored, or is idle for longer than 24 hours, run a few drops of Clarke air line oil into the air inlet, and run the tool for 5 seconds in order to lubricate the internal parts.
  • Page 12: Parts List

    Set Plate Ratchet Yoke O-Ring Forward/Reverse Switch Set Plate Sleeve Gasket Spring Air Inlet Washer Screw 3/8” Ratchet Head (CAT134) O-Ring 1/2” Ratchet Head (CAT135) Exhaust Deflector Bearing Cap Ratchet Pawl Bearing Thrust Washer Rear Plate Retainer Spring Rotor Spring...
  • Page 13: Troubleshooting

    TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Tool runs at normal 1. Motor parts worn. 1. Return to Clarke dealer speed but slows down for repair. under any load. 2. Worn or sticking 2. Drip air tool lubricating mechanism due to oil into air inlet. Allow oil lack of lubricant.
  • Page 14: Specification

    45 +/-10% Please note that the details and specifications contained herein are correct at the time of going to print. However Clarke International reserve the right to change specifications at any time without prior notice. Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
  • Page 15: Declaration Of Conformity

    DECLARATION OF CONFORMITY Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...

This manual is also suitable for:

Cat135

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