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to play tools capacity, higher pressure will rapidly reduce tools life.

 

Always  verify  prior  to  using  the  tool  that  the  air  source  has been  adjusted  to  the  rated  air 
pressure or within the rated air-pressure range. 

2.  Never use oxygen, carbon dioxide, combustible gases or any bottled gas as an air source 

for the tool. Such gases are capable of explosion and serious injury to persons. 

 

SPECIFIC SAFETY INSTRUCTIONS 

1.  The  amount  of  actual  torque  may  vary  depending  on  the  cleanness  and  condition  of  the 

threads and other factors. If tightening critical components, check the actual torque applied 
to the fastener with a mechanical torque wrench (not supplied).

 

2.  The warnings and precautions discussed in this manual cannot cover all possible conditions 

and  situations  that may  occur.  It  must  be  understood  by  the  operator  that  common sense 
and caution are factors which cannot be built into this product, but must be supplied by the 
operator.

 

3.    Only use with accessories rated to handle the forces exerted by this tool during operation.

 

Other  accessories  not  designed  for  the  forces  generated  may  break  and  forcefully  launch 
pieces. 

4.  Attach all accessories properly to the tool before connecting the air supply. A loose 

accessory may detach or break during operation. 

5.  Obey the manual for the air compressor used to power this tool. 
6.  Install an in-line shutoff valve to allow immediate control over the air supply in an emergency, 

even if a hose is ruptured. 

7.  Use this tool with both hands only. Using tools with only one hand can result in loss of 

control. 

8.  Do not lay the tool down until it has come to a complete stop. Moving parts can grab the 

surface and pull the tool out of your control. 

9.  Do not hold sockets, anvil or adapters during use. 
 

VIBRATION PRECAUTIONS 

This tool vibrates during use. Repeated or long-term exposure to vibration may cause 
temporary or permanent physical injury, particularly to the hands, arms and shoulders. 
To reduce the risk of vibration-related injury: 
1.  Anyone using vibrating tools regularly or for an extended period should first be examined 

by a doctor and then have regular medical check-ups to ensure medical problems are not 
being caused or worsened from use. Pregnant women or people who have impaired blood 
circulation to the hand, past hand injuries, nervous system disorders, diabetes, or Raynaud's 
Disease should not use this tool. If you feel any symptoms related to vibration (such as 
tingling, numbness, and white or blue fingers), seek medical advice as soon as possible. 

2.  Do not smoke during use. Nicotine reduces the blood supply to the hands and fingers, 

increasing the risk of vibration-related injury. 

3.  Wear suitable gloves to reduce the vibration effects on the user. 
4.  Use tools with the lowest vibration when there is a choice. 
5.  Include vibration-free periods each day of work. 
6.  Grip tool as lightly as possible (while still keeping safe control of it). Let the tool do the work. 
7.  To reduce vibration, maintain tool as explained in this manual. If abnormal vibration occurs, 

Summary of Contents for CT0878

Page 1: ...WRENCH 1 DR CT0878 ORIGINAL INSTRUCTIONS SAVE THESE INSTRUCTIONS AND PRECAUTIONS READ ALL PRECAUTONS AND INSTRUCTIONS BEFORE USE Cannon Tools Limited Address 20 Station Road Rowley Regis West Midlands B65 0JU U K ...

Page 2: ...sign and type as brought into circulation by us In case of alteration of the machine not agreed upon by us this declaration will lose its validity Product description AIR IMPACT WRENCH 1 DR Model CT0878 Applicable EC Directives EC Machinery Directive 2006 42 EC Harmonized standards EN ISO 12100 EN ISO 11148 6 20 Station Road Rowley Regis West Midlands B65 0JU U K Mr Gurcharan Tony Singh Sanghera M...

Page 3: ...ontrol of the tool PERSONAL SAFETY 1 Stay alert Watch what you are doing and use common sense when operating the tool Do not use the tool while tired or under the influence of drugs alcohol or medication A moment of inattention while operating the tool increases the risk of injury to persons 2 Dress properly Do not wear loose clothing or jewelry contain long hair Keep hair clothing and gloves away...

Page 4: ...s and must be repaired 4 Disconnect the tool from the air source before making any adjustments changing accessories or storing the tool Such preventive safety measures reduce the risk of starting the tool unintentionally Turn off and detach the air supply safely discharge any residual air pressure and release the throttle and or turn the switch to its off position before leaving the work area 5 St...

Page 5: ...pply in an emergency even if a hose is ruptured 7 Use this tool with both hands only Using tools with only one hand can result in loss of control 8 Do not lay the tool down until it has come to a complete stop Moving parts can grab the surface and pull the tool out of your control 9 Do not hold sockets anvil or adapters during use VIBRATION PRECAUTIONS This tool vibrates during use Repeated or lon...

Page 6: ...ROM EXPLOSION Use only clean dry regulated compressed air to power this tool Do not use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this tool 1 Incorporate a filter regulator with pressure gauge oiler in line shutoff valve and quick coupler for best service as shown on Figure A An in line shutoff ball valve is an important safety device because it control...

Page 7: ...ust the pressure gradually while checking the air output gauge to set the right pressure range 7 Inspect the air connections for leaks Repair any leaks found 8 If the tool will not be used at this time turn off and detach the air supply safely discharge any residual air pressure and release the Trigger to prevent accidental operation Note Residual air pressure should not be present after the tool ...

Page 8: ...and snap socket not included onto the Anvil 4 To tighten turn the Regulator Knob under the Main Handle to the desired Forward speed NOTE There are three torque settings for the Forward direction 5 Place the socket over the nut you wish to tighten 6 Hold the Handle and the Side Handle firmly and gently squeeze the Trigger 7 To loosen turn the Regulator Knob under the Main Handle to the Reverse sett...

Page 9: ... causing an explosion CLEANING MAINTENANCE AND LUBRICATION Note These procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the air operated tool 1 BEFORE EAcH USE inspect the general condition of the tool Check for loose hardware or housing misalignment or binding of moving parts cracked or broken parts and any other condition that may affe...

Page 10: ... in line filter in air supply as stated in Setup Air Supply 7 Replace all vanes as set Severe air leakage Slight air leakage is normal especially on older tools 1 Cross threaded housing components 2 Loose housing 3 Damaged valve or housing 4 Dirty worn or damaged valve 1 Check for incorrect alignment and uneven gaps If cross threaded disassemble and replace damaged parts before use 2 Tighten housi...

Page 11: ...10 ASSEMBLY DIAGRAM AND PARTS LIST ...

Page 12: ...11 CANNON TOOLS LTD Add 20 station road Rowley Regis west midlands B65 0JU U K Made in China ...

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