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3.  Avoid unintentional starting. Be sure the switch is off before connecting to the air supply. 

Do not carry the tool with your finger on the switch or connect the tool to the air supply with 
the switch on. 

4.  Remove adjusting keys and wrenches before turning the tool on. A wrench or a key that is 

left attached to a rotating part of the tool increases the risk of personal injury. 

5. 

Do not overreach. Keep proper footing and balance at all times. 

Proper footing and 

balance enables better control of the tool in unexpected situations. 

6. 

Use safety equipment. 

A dust mask, non-skid safety shoes and a hard hat must be used 

for the applicable conditions. 

7. 

Always wear eye protection. 

Wear ANSI-approved safety goggles. 

8. 

Always wear hearing protection when using the tool. 

Prolonged exposure to high 

intensity noise is able to cause hearing loss. 

 

TOOL USE AND CARE 

1.  Use clamps or another practical way to secure and support the workpiece to a stable 

platform. Holding the work by hand or against the body is unstable and is able to lead to loss 
of control. 

2.  Do not force the tool. Use the correct tool for the application. The correct tool will do the job 

better and safer at the rate for which the tool is designed. 

3.  Do not use the tool if the switch does not turn the tool on or off. Any tool that cannot be 

controlled with the switch is dangerous 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. 

Store the tool when it is idle out of reach of children and other untrained persons. 

tool is dangerous in the hands of untrained users.   

6. 

Maintain the tool with care. 

Keep a cutting tool sharp and clean. A properly maintained tool, 

with sharp cutting edges reduces the risk of binding and is easier to control.   

7. 

Check for misalignment or binding of moving parts, breakage of parts, and any other 
condition that affects the tool's operation. 

If damaged, have the tool serviced before 

using. Many accidents are caused by poorly maintained tools. There is a risk of bursting if 
the tool is damaged.   

8. 

Use only accessories that are identified by the manufacturer for the specific tool 
model. 

Use of an accessory not intended for use with the specific tool model, increases the 

risk of injury to persons. 

 

SERVICE 

1.  Tool service must be performed only by qualified repair personnel. 
2.  When servicing a tool, use only identical replacement parts. Use only authorized parts. 
3.  Use only the lubricants supplied with the tool or specified by the manufacturer. 
 

AIR SOURCE 

1.  Air pressure should be at 8-10Kg/cm

2

 when tools work, lower air pressure would not be able 

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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