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WARNING:

 

When servicing, use only Mastercraft

®

 replacement parts. The use of 

any other parts may create a safety hazard or cause damage to the impact wrench. 
 
Any attempt to repair or replace electrical parts on this impact wrench may create a safety 
hazard unless repairs are performed by a qualified technician. For more information, call 
the Toll-Free Helpline, at 1-800-689-9928.

 

 

Always order by PART NUMBER, not by key number. 

 

 

Key # 

Part # 

Part Name 

Quantity 

4030010187 

Self tapping Screw ST4.9X50 

4040030003 

Spring w

asher φ5 

4040010011 

Washer  φ5.0 

2020050030 

Fixing ring  

3140020017 

Washer 

2010080084 

Bushing  

2030020196 

Washer 

2040040051 

Output shaft 

4080080002 

Ball φ6.35 

10 

2040200004 

Impactor 

11 

4080060001 

Ball φ5.0 

19 

12 

2030020197 

Washer 

13 

2050060139 

Spring 

14 

2040040052 

Inner shaft  

15 

2040070002 

Gear 

16 

2030020198 

Washer 

17 

2010080085 

Bushing  

18 

2030020198 

Washer 

19 

4081010015 

Needle roller 

15 

20 

2040070003 

Double gear 

21 

2030020198 

Washer 

22 

2040160119 

Pin φ8 

23 

2030170009 

Airproof washer 

24 

2020130025 

Bearing seat 

25 

3190010023 

Felt seal 

26 

4010010055 

Bearing 6000-2RS 

 

PARTS LIST 

Содержание 054-1265-6

Страница 1: ...ed 3000 BPM no load Torque 80 350 ft lbs Square drive 1 2 Weight 8 lb 13 oz 3 6 kg Need Assistance Call us on our toll free customer support line 1 800 689 9928 Technical questions Replacement parts P...

Страница 2: ...6 Use and care of power tools 6 Service 6 Specific safety rules 7 8 Extension cord safety 8 Symbols 9 Know your impact wrench 10 Accessories 10 Contents 11 Assembly and operation 12 18 Installing impa...

Страница 3: ...ant eyewear can cause serious injury if broken during operation of a power tool SAVE THESE INSTRUCTIONS FOR REFERENCE WARNING Use hearing protection particularly during extended periods of operation o...

Страница 4: ...cally treated lumber The level of risk from exposure to these chemicals varies according to how often this type of work is performed In order to reduce exposure to these chemicals work in a well venti...

Страница 5: ...om heat oil sharp edges or moving parts Damaged or entangled cords increase the risk of electric shock When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord...

Страница 6: ...g accessories or storing power tools Such preventive safety measures reduce the risk of starting the power tool accidentally Store idle power tools out of the reach of children and do not allow person...

Страница 7: ...ibly cause serious injury Worn accessories may allow the socket to come off during operation of the impact wrench WARNING Always use a torque wrench to verify the torque being delivered each time the...

Страница 8: ...will cause a drop in line voltage which will result in a loss of power and overheating The following table shows the correct size to use according to cord length and the amperage rating that is liste...

Страница 9: ...rrent Three phase alternating current Three phase alternating current with neutral Direct current No load speed Alternating or direct current Class II construction Splash proof construction Watertight...

Страница 10: ...essory carefully read the instructions or the owner s manual for the accessory Impact sockets Impact extensions Impact adapters WARNING If any part is missing or damaged do not plug the impact wrench...

Страница 11: ...ts at right WARNING To avoid fire or toxic reaction never use gasoline naphtha acetone lacquer thinner or similar highly volatile solvents to clean the tool CONTENTS IMPACT WRENCH COMPONENTS KEY DESCR...

Страница 12: ...2 of the impact wrench Fig 1 NOTE Slide the socket fully onto the square drive so the socket retainer 3 will hold the socket firmly in place FORWARD REVERSE TRIGGER SWITCH This impact wrench is equip...

Страница 13: ...1 once to turn the LCD display light 2 ON Fig 3 Press the LCD display button a second time to turn the LCD display light OFF NOTE The default torque setting of 80 ft lbs will be visible in the LCD dis...

Страница 14: ...read the sections of this Owner s Manual entitled GENERAL SAFETY WARNINGS POWER TOOL SAFETY SPECIFIC SAFETY RULES EXTENSION CORD SAFETY and SYMBOLS before using this impact wrench Verify the following...

Страница 15: ...ig 1 NOTE The torque value does not have to be set for removing fasteners Maximum torque will automatically be applied when operating the impact wrench in the R or counter clockwise direction for remo...

Страница 16: ...seconds Now switch back to reverse direction and remove the fastener This procedure will usually break loose seized or frozen fasteners WARNING Operating the impact wrench for more than 10 seconds at...

Страница 17: ...he nut to avoid potentially damaging the socket or the wheel nut 6 While holding the tool level with the ground and with a firm grasp squeeze the lower portion of the trigger switch The impact wrench...

Страница 18: ...quence as noted above NOTE After the tool has been tightening the nut for approximately 3 seconds the pre set torque will have been reached At this point the tool will turn OFF and the LCD display wil...

Страница 19: ...power source 1 Use a 3 16 4 mm slot screwdriver and remove one brush cap 1 Fig 9 Turn the brush cap counter clockwise to remove it from the motor housing 2 Pull the spring brush assembly 2 from the b...

Страница 20: ...ing oils etc to come into contact with plastic parts They contain chemicals that can damage weaken or destroy plastic DO NOT abuse power tools Abusive practices can damage the tool as well as the work...

Страница 21: ...21 EXPLODED VIEW...

Страница 22: ...ng Screw ST4 9X50 4 2 4040030003 Spring washer 5 4 3 4040010011 Washer 5 0 4 4 2020050030 Fixing ring 1 5 3140020017 Washer 1 6 2010080084 Bushing 1 7 2030020196 Washer 1 8 2040040051 Output shaft 1 9...

Страница 23: ...42 4030010020 Self tapping screw ST2 9X6 1 43 3160070009 Transparent cover 1 44 3110010137 Decorative plate 1 45 3120020095 Digital button 1 46 3120020096 Digital button 1 47 3120020097 Digital butto...

Страница 24: ...conditions and limitations a A bill of sale verifying the purchase and purchase date must be provided b This warranty will not apply to any product or part thereof that is worn or broken or that has b...

Страница 25: ...tions This warranty applies only to the original purchaser and cannot be transferred Neither the retailer nor the manufacturer shall be liable for any other expense loss or damage including but not li...

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