Clarke 3120172 Operating & Maintenance Instructions Download Page 14

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

SPECIFICATION

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.

Model Numbers

CAT158

Part Number

3120172

Min. Hose Size (ID)

8 mm (5/16”)

Chuck Size

1.5 - 13 mm

Operating Pressure

90 psi (6.2 bar)

Air Consumption

6.5 cfm (max load)

No Load Speed

700 rpm @ 90psi

Air Inlet Size

1/4“ BSP Female

Sound Pressure Level (LpA dB)

77 dB(A)

Sound Power Level (LwA dB)

88 dB(A)

Vibration Levels

1.36 m/s

Vibration Uncertainty K

1.5

Weight 1.7

Summary of Contents for 3120172

Page 1: ...OPERATING MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC0217 1 2 REVERSIBLE AIR DRILL MODEL NO CAT158 PART NO 3120172 ...

Page 2: ...the safety and operating 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...

Page 3: ...ar protectors when using the drill 4 Do not overreach Keep proper footing and balance at all times 5 Never use any type of bottled gas as a source of power for the drill 6 Do not connect the air supply hose with your finger on the trigger 7 Do not exceed the maximum pressure for the drill 90 psi 6 2 bar 8 Check hoses for leaks or worn condition before use and ensure that all connections are secure...

Page 4: ...it clean for the best and safest performance 18 Quick change couplings should not be located at the air tool They add weight and could fail due to vibration 19 Do not force or misuse the drill It will do a better and safer job at the rate for which it was designed 20 Do not remove any labels Damaged labels should be replaced 21 This drill vibrates with use Vibration may be harmful to your hands or...

Page 5: ...0 E mail Parts clarkeinternational com or Service clarkeinternational com OVERVIEW NO DESCRIPTION NO DESCRIPTION 1 Auxiliary Handle 4 Air Exhaust Outlet 2 Forward Reverse Switch 5 Trigger 3 1 4 BSP female air inlet 6 Keyless Chuck ...

Page 6: ...and the inlet filter is kept clean If an unusually 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 tool A typical air line layout is shown above If an automatic in line filter regulator is used it will keep the air tool in good condition but should be ...

Page 7: ...any found before proceeding PTFE tape may be useful for sealing threaded connections 4 If required connect an in line mini oiler to the drill A mini oiler helps to prolong the life of any air tool 5 If a mini oiler is not being used run a few drops of oil through the tool before use It can be entered through the airline inlet or via the hose at the nearest connection to the air supply 6 A gauze fi...

Page 8: ...ny position around the drill by loosening the handle and adjusting its position INSERTING REMOVING THE DRILL BIT 1 Open the chuck jaws by gripping the lower part of the chuck and turning the upper part counter clockwise by hand The direction of twist is embossed on the upper chuck body 2 Place the drill bit in the jaws of the chuck as far as it will go 3 Close the chuck jaws and tighten to grip th...

Page 9: ...as been released disconnect the air supply hose from the drill MAINTENANCE Please note that factors other than the drills condition may effect its operation and efficiency such as reduced compressor output excessive drain on the airline moisture or restrictions in the air line or the use of connectors of improper size or poor condition which will reduce air supply DAILY 1 Before use drain water fr...

Page 10: ...ned dried and reassembled You may prefer to take the drill to your CLARKE dealer if internal maintenance is required STORAGE If the drill 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 depress the trigger in order to lubricate the internal parts When not in use the drill should be disconnected from the air supply and stored in a dr...

Page 11: ...ns 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 assembl...

Page 12: ...12 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com PARTS DIAGRAM ...

Page 13: ...5 Minor Gear 5 Air Inlet 26 Pin 6 O ring 27 Gear Carrier 7 O ring 28 Primary Gear 8 Valve Stem 29 Spindle 9 O ring 30 Gear Ring 10 Screw 31 Bearing 11 Forward Reverse Lever 32 Clamp Nut 12 Spring 33 Washer 13 Set Screw 34 Keyless Chuck 14 Trigger 35 Set Screw 15 Gasket 36 Copper Ring 16 Bearing 37 Soft Grip 17 Rear Plate 38 Auxiliary Handle 18 Rotor 39 Trigger Nut 19 Rotor Blade 40 Trigger Spring ...

Page 14: ...International reserve the right to change specifications at any time without prior notice Model Numbers CAT158 Part Number 3120172 Min Hose Size ID 8 mm 5 16 Chuck Size 1 5 13 mm Operating Pressure 90 psi 6 2 bar Air Consumption 6 5 cfm max load No Load Speed 700 rpm 90psi Air Inlet Size 1 4 BSP Female Sound Pressure Level LpA dB 77 dB A Sound Power Level LwA dB 88 dB A Vibration Levels 1 36 m s2 ...

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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