Clarke 3110400 Operating & Maintenance Instructions Download Page 5

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

OVERVIEW

The CAT21B and CAT90 ratchet wrenches are ideally suited to quick removal
and installation of nuts, bolts, and other fasteners where space is limited.

NO DESCRIPTION

Forward/Reverse Switch

Trigger

Square Drive Shaft

Air Inlet

Summary of Contents for 3110400

Page 1: ...OPERATING MAINTENANCE INSTRUCTIONS GC05 14 AIR RATCHET WRENCH MODEL NO CAT21B CAT90 PART NO 3110400 3110846 ...

Page 2: ...g instructions carefully before using this product The following safety symbols are to be found on the machine GUARANTEE This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase Please keep your receipt which will be required as proof of purchase This guarantee is invalid if the product is found to have been abused or tampered with in any way or not...

Page 3: ...also be worn 3 Do not overreach Keep proper footing and balance at all times 4 Never use oxygen CO2 combustible gases or any type of bottled gas as a source of power for this tool 5 Do not connect the air supply hose with your finger on the trigger 6 Do not exceed the maximum pressure for the tool of 90 psi 6 2 bar 7 Check hoses for leaks or worn condition before use and ensure that all connection...

Page 4: ...e tool They add weight and could fail due to vibration 18 Do not force or misuse the tool It will do a better and safer job at the rate for which it was designed 19 Do not remove any labels Damaged labels should be replaced 20 This tool vibrates 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 res...

Page 5: ... clarkeinternational com OVERVIEW The CAT21B and CAT90 ratchet wrenches are ideally suited to quick removal and installation of nuts bolts and other fasteners where space is limited NO DESCRIPTION NO DESCRIPTION 1 Forward Reverse Switch 3 Trigger 2 Square Drive Shaft 4 Air Inlet ...

Page 6: ...ated at least 150 of the maximum operating pressure of the tool 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 For optimum performance it is recommended that a minimum 3 8...

Page 7: ...other end of the hose to the compressed air supply 5 Turn on the air supply and check for air leaks Rectify any found before proceeding PTFE tape may be useful for sealing threaded connections Your air tool is now ready for use You can fit a whip hose with a quick fit coupling if required available from your Clarke dealer ACCESSORIES A wide range of accessories is available including filter regula...

Page 8: ...ake care that the socket is firmly engaged 3 Squeeze the trigger against the body of the tool to start 4 Release the trigger to stop the tool 5 Always ensure the tool has stopped before putting it down 6 When releasing very tight fastenings initially break loose by hand Squeeze the trigger and the air tool will complete the job 7 If necessary use penetrating oil to assist in freeing off rusted fas...

Page 9: ...p 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 Air line regulator in closed position 3 General airflow blocked by dirt 1 Examine inlet air filter for blockage Drip a few drops of air tool lubricat ing oil into air inlet 2 Adjust in line regulator to open position 3 Operate too...

Page 10: ...n be corrected by cleaning the air strainer and flushing out the tool with gum solvent oil or failing this the tool should be disassembled thoroughly cleaned dried and reassembled This is better left to your Clarke dealer 3 After extensive use remove the inlet screen filter and flush out the mechanism with gum solvent oil or an equal mixture of Clarke air line oil and paraffin Allow to dry before ...

Page 11: ...air supply Clarke Air Line Oil part no 3050825 is available from your Clarke dealer Your Clarke air tool has been designed to give long and trouble free service If however having followed the instructions in this booklet carefully you encounter problems take the unit to your local Clarke dealer STORAGE If the tool is to be stored or is idle for longer than 24 hours run a few drops of Clarke air li...

Page 12: ... Ratchet Housing 6 Valve Throttle 27 Pin Lock 7 O Ring 28 Spring Ratchet 8 Spring Throttle 29 Button Reverse 9 O Ring 30 Washer 10 Plug Throttle Valve 31 Pin 11 Bearing Cap 32 Pawl Ratchet 12 Bearing 33 n a 13 Plate Front End 34 n a 14 Pin 35 Washer 15 Rotor 36 Retaining Ring 16 Rotor Blade 37 Bearing 17 Cylinder 38 Crankshaft 18 Plate Rear End 39 Bushing Drive 19 Bearing 40 Yoke Ratchet 20 Bearin...

Page 13: ...rve the right to change specifications at any time without prior notice Model Number CAT21B CAT90 Part Number 3110400 3110846 Max Operating Pressure 90 psi 6 2 bar Air Consumption 4 cfm average Max No Load Speed 150 rpm 10 Air Inlet Size 1 4 BSP Female Sound Pressure Level LpA dB 89 6 dB A Sound Power Level LwA dB 101 5 dB A Vibration Levels 9 13 m s2 uncertainty factor K 3 65m s2 Weight 1 0 kg Dr...

Page 14: ...14 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY ...

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

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