Clarke 3110805, Operating Instructions Manual

Page 1: ...OPERATING MAINTENANCE INSTRUCTIONS GC08 13 HEAVY DUTY IMPACT WRENCH Model No CAT81 Model No 3110805 ...

Page 2: ...teed against faulty manufacture for a period of 12 months from the date of purchase Please keep your receipt 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 used for the purpose for which it was intended Faulty goods should be returned to their place of purchase no product can be returned to us without prior permission T...

Page 3: ...n sense do not use this product when you are tired or under the influence of alcohol or medication 2 Always wear eye protection when using the impact wrench to provide protection from flying particles from the front and the side 3 Always wear ear protectors when using the impact wrench 4 Do not over reach Keep proper footing and balance at all times 5 Never use any type of bottled gas as a source ...

Page 4: ... not moving and disconnected from the air supply when changing sockets etc Use only Impact Wrench sockets DO NOT use standard sockets 3 ALWAYS finish tightening wheel nuts or engine parts with a torque wrench or suitable spanner to the correct torque as recommended by the vehicle manufacturer 4 ALWAYS avoid excessive use of the impact wrench When tightening a nut or bolt never allow the wrench to ...

Page 5: ...clarkeinternational com 1 2 6 3 4 5 INTRODUCTION The CAT81 is a professional 1 2 square drive impact wrench with four power settings 1 1 2 Square Socket Drive 2 Forward Reverse selector 3 Trigger 4 Speed Control Regulator 5 Airline Connection with filter 6 Lubrication Port FIG 1 ...

Page 6: ...r is kept clean If an unusually long air hose is required over 8 metres line presure may need to be increased Never exceed the maximum operating pressure for the tool The air hose must be rated at least 150 of the maximum operating pressure of the tool A pressure of 90psi with a flow of 6 cfm is required Too high an air pressure will shorten the life of the tool due to excessive wear A typical air...

Page 7: ...se OPERATION CAUTION ALWAYS BE SURE THAT THE TOOL IS SWITCHED OFF BEFORE ATTACHING OR REMOVING A SOCKET ALWAYS TAKE CARE TO USE THE CORRECT SIZE SOCKET FOR BOLTS AND NUTS AN INCORRECT SOCKET WILL CAUSE DAMAGE TO THE BOLT OR NUT 1 Select an appropriate impact socket which must be in good condition and fits the anvil and nut closely Use only square drive impact wrench sockets as listed on page 10 NE...

Page 8: ...ly on the square drive of the wrench 2 With the FORWARD NEUTRAL REVERSE switch in the REVERSE running position and holding the wrench firmly in BOTH HANDS pull the trigger The nut will be impacted repeatedly until it is loosened IMPORTANT Release the trigger immediately the nut begins to loosen 3 Jack up the vehicle according to the vehicles handbook so that the wheel is clear of the ground then p...

Page 9: ...inlet ensuring the strainer is clear or into the hose at the nearest connection to the air supply Then operate the tool Clarke Air Line Oil is available from your CLARKE dealer part no 3050825 CLEANING 1 Keep the body of the tool clean and free from debris 2 Grit or gum deposits in the tool may also reduce efficiency This condition can be corrected by cleaning the air strainer and flushing out the...

Page 10: ...un a few drops of CLARKE airline oil into the air inlet and run the tool for a few seconds to ensure that the oil has been well distributed throughout the tool 3 When storing ensure the blanking plug is replaced on the airline connector once the airline has been disconnected Clarke Airline Oil is available from your CLARKE dealer part no 3050825 ACCESSORIES A wide range of airline accessories is a...

Page 11: ... l i f r i a t e l n i e n i m a x E 1 s s e n i l n a e l c n e p o o t r o t a l u g e r t s u j d A 2 n o i t i s o p t r o h s n i l o o t e t a r e p O 3 e s r e v e r d r a w r o f f o s t s r u b n o i t a t o r r i A n u r t o n l l i w l o o T m o r f y l e e r f s w o l f t s u a h x e e u d k c u t s s e n a v r o t o M 1 n g i e r o f f o p u d l i u b o t l a r e t a m y l p p u s r i...

Page 12: ... 0 0 L K 1 2 1 n i P r e m m a H 5 0 0 0 0 3 L K 1 8 3 e t a l P d n E t n o r F 4 2 0 0 9 2 L K 1 3 1 m a C e v i r D 4 0 0 2 0 3 L K 1 9 3 n i P g n i r p S 4 0 3 3 0 0 L K 1 4 1 l l a B l e e t S 7 0 8 3 0 0 L K 1 0 4 r e d n i l y C 1 2 0 0 9 2 L K 1 5 1 t a e S m a C e v i r D 5 2 0 2 0 3 L K 1 1 4 n i P g n i r p S 8 0 3 3 0 0 L K 1 6 1 e g a C r e m m a H 5 0 0 2 0 3 L K 1 2 4 r o t o R 9 1...

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

Page 14: ...Hand Arm Vibration Syndrome HAVS which includes dead hand dead finger and white finger These are painful conditions and are widespread in industries where vibrating tools are used The health risk depends upon the vibration level and the length of time of exposure to it in effect a daily vibration dose Tools are tested using specialised equipment to approximate the vibration level generated under n...

Page 15: ...t the maximum time the respective tool may be used per day The uncertainty factor should also be taken into account when assessing a risk The two figures a and K may be added together and the resultant value used to assess the risk It should be noted that if a tool is used under abnormal or unusual conditions then the vibration level could possibly increase significantly Users must always take thi...

Page 16: ...m m h x w x l s n o i s n e m i D 0 1 2 x 5 7 x 0 4 2 e z i S e v i r D m m 3 1 q S 2 1 e z i s n o i t c e n n o C e n i l r i A P S B 4 1 e z i S e s o H r i A n i M 6 1 5 a i d m m 8 t n e m e r i u q e r e r u s s e r P r i A m u m i x a M r a b 2 6 i s p 0 9 d e e p s e e r f m u m i x a M m p r 0 0 0 7 e u q r o t g n i n e t h g i t x a M b l t f 0 8 2 y t i c a p a C t l o B x a M 8 5 n o ...

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