/2” IMPACT WRENCH MODEL No: CAT110 Part No: 3120120 OPERATION & MAINTENANCE INSTRUCTIONS LS0309
SPECIFICATIONS Square Drive 1/2" (13mm) No load speed 7000rpm Maximum Torque 230ft/lb (310N.m) Air consumption 8 cfm Operating pressure 90 psi (6.2 bar) Weight 2.1 kg Air inlet size 1/4" BSP A weighted sound pressure level 92.6 dB(A) Sound power level 103.6 dB(A) Vibration in the handle 2.8m/s2 Dimensions (L x W x H) 180 x 70 x 195 mm Please note that the details and specifications contained herein, are correct at the time of going to print.
SAFETY PRECAUTIONS IMPORTANT FAILURE TO FOLLOW THESE PRECAUTIONS COULD RESULT IN PERSONAL INJURY, AND/OR DAMAGE TO PROPERTY. WORK ENVIRONMENT • Keep the work area clean and tidy. • Dress appropriately - Do not wear loose clothing or jewellery. Tie long hair out of the way. • Keep children and visitors away - Do not let children handle the impact wrench. Make sure that any other persons in the work area are dressed suitably and are wearing eye and ear protectors.
SAFETY PRECAUTIONS • Always disconnect from the air supply when: a) Performing any maintenance b) The impact wrench is not in use. c) The impact wrench will be left unattended. d) Moving to another work area. e) Passing the impact wrench to another person. • Never use the impact wrench if it is defective or operating abnormally. • The impact wrench should be serviced at regular intervals by qualified service personnel.
PARTS Anvil Direction Selector Trigger Air Inlet Air Regulator AIR SUPPLY WARNING! COMPRESSED AIR CAN BE DANGEROUS. ENSURE THAT YOU ARE FAMILIAR WITH ALL PRECAUTIONS RELATING TO THE USE OF COMPRESSORS AND COMPRESSED AIR SUPPLY. • Use only clean, dry, regulated compressed air as a power source for the impact wrench. • Air compressors used with the impact wrench must comply with the appropriate European Community safety directives.
RECOMMENDED AIR SUPPLY CONNECTION ASSEMBLY NOTE: ensure the compressor is turned off. 1. Connect a suitable hose to the impact wrench as shown, use the adapter supplied if required.. 2. Connect the other end of the hose to the compressor. 3. Your impact wrench is now ready for use. You can fit a whip hose with a quick fit coupling if required (available from your Clarke dealer.) WARNING! COMPRESSED AIR CAN BE DANGEROUS.
OPERATING INSTRUCTIONS WARNING! WAIT UNTIL THE ANVIL HAS STOPPED ROTATING BEFORE OPERATING THE DIRECTION CONTROL SWITCH. USING THE DIRECTIONAL CONTROL BUTTON The direction control button should be used as follows. 1 For normal tightening, the impact wrench should be operated in the forward (F) direction. 2 For loosening, the impact wrench should be operated in the reverse (R) direction.
OPERATING INSTRUCTIONS ADJUSTING THE POWER To adjust the power, set the air regulator to one of the 4 settings available. 1 (Low) - 4 (High). Air Regulator OPERATING THE IMPACT WRENCH 1. Locate the socket over the nut to be tightened or loosened. 2. Squeeze the trigger to start the impact wrench. 3. Release the trigger to stop the impact wrench. Squeeze DISCONNECTING THE AIR SUPPLY Do not disconnect the air supply hose until the compressor has been shut down and the compressed air released. 1.
MAINTENANCE WARNING! Make sure that the impact wrench is disconnected from the air supply before starting any cleaning, or maintenance procedures. DAILY • Drain water from air tank, air line and compressor. • Pour a few drops of CLARKE Air Line Oil, into the air inlet. This should be carried out regardless of whether or not an air line lubricator is used. If an Air line lubricator is not used, this procedure should be repeated after every two to three hours of use.
PARTS LIST AND DIAGRAM No D e s c r ip t io n Part No No Description Part No 1 Protecting Rubber RONCAT11001 24 Bolt RONCAT11024 2 Ho us i ng RONCAT11002 25 Protecting Rubber RONCAT11025 3 B o lt RONCAT11003 26 Valve Sleeve RONCAT11026 4 A nvi l B us hi ng RONCAT11004 27 Reverse Valve RONCAT11027 5 A nvi l C o lla r RONCAT11005 28 O-Ring RONCAT11028 6 O-Ring RONCAT11006 29 Valve Stem RONCAT11029 RONCAT11030 7 A nvi l RONCAT11007 30 Washer 8 Ha m m e r P i n RONCAT1
DECLARATION OF CONFORMITY 11
