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17

Impact Wrench  - Owner's Manual

PARTS LIST

          

WARNING: 

When servicing, use only original equipment 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 1-866-349-8665 Monday – Friday from 9am to 5pm Eastern Standard Time.

Always order by PART NUMBER, not by key number.

Key #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

Quantity
4
4
4
1
1
1
1
1
2
1
19
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Part #
4030010187
4040030003
4040010011
2020050030
3140020017
2010080084
2030020196
2040040051
4080080002
2040200004
4080040001
2030020197
2050060139
2040040052
2040070002
2030020198
2010080085
2030020198
4110010011
2040070003
2030020198
2040160119
2030170009
2020130033
3190010023

Part name
Self tapping screw ST4.9X45
Lock washer ø5 
Washer ø5.0
Gear housing
O Ring
Bushing
Washer
Output shaft
Ball ø6.35
Impact hammer
Ball bearing ring ø5.0
Washer
Spring
Impact assembly drive shaft
Gear
Washer
Bushing
Washer
Needle pin
Step gear
Washer
Gear pin ø8
Gasket
Bearing seat
Felt seal

Summary of Contents for 1248-877

Page 1: ...77 Owner s Manual READ ALL INSTRUCTIONS BEFORE FIRST USE KEEP THIS MANUAL FOR FUTURE REFERENCE KEEP AWAY FROM CHILDREN WEAR A FACE MASK WEAR EAR PROTECTION WEAR CSA APPROVED EYE PROTECTION 120 V 60 Hz 8 5 Amp ...

Page 2: ...00 RPM no load Impact speed 3 000 IPM no load Torque 300 ft lbs Square drive 13 mm Weight 8 lb 1 oz 3 7 kg Need Assistance Call us on our toll free customer support line 1 866 349 8665 Monday through Friday 9am 5pm Eastern Standard Time Technical questions Replacement parts Parts missing from package ...

Page 3: ...safety Personal safety Powertool use and care Service Specific safetyrules Extension cord safety Symbols Knowyourimpactwrench Accessories Assemblyand operating Intalling impactsockets Forward reversetriggerswitch Removingwheel nuts Tighteningwheel nuts Maintenance Explodedview Parts list Warranty 1 2 3 3 4 4 4 5 7 5 6 7 7 7 8 8 9 10 10 11 14 11 11 12 13 13 14 14 15 16 17 18 19 ...

Page 4: ...icularly during extended periods of operation of the tool or if the operation is noisy WEAR A DUST MASK THAT IS DESIGNED TO BE USED WHEN OPERATING A POWER TOOL IN A DUSTY ENVIRONMENT WARNING Dust that is created by power sanding sawing grinding drilling and other construction activities may contain chemicals that are known to cause cancer birth defects or other genetic abnormalities These chemical...

Page 5: ... TOOL SAFETY WARNING Read all safety warnings and instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious injury Save all warnings and instructions for future reference WORK AREA SAFETY Keep work area clean and well lit Cluttered or dark areas invite accidents Do not operate power tools in explosive atmospheres such as in the presence of flamma...

Page 6: ...erating a power tool in a damp location is unavoidable use a residual current device RCD protected supply Use of a ground fault circuit interrupter GFCI reduces the risk of electric shock PERSONAL SAFETY Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs alcohol or medication A moment of i...

Page 7: ... source and or the battery pack from the power tool before making any adjustments changing 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 persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in t...

Page 8: ...They may shatter and possibly cause serious injury Before each use check the impact sockets and accessories for excessive wear or cracks Worn or damaged sockets or accessories may shatter and possibly 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 This will prevent ...

Page 9: ... to carry the current the tool will draw An undersized cord will cause a drop in line voltage resulting in loss of power and overheating The table below shows the correct size to use according to cord length and nameplate ampere rating If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord Be sure your extension cord is properly wired and in good condition Always ...

Page 10: ...2 2 Certified to CAN CSA Std C22 2 No 60745 2 2 Direct current No load speed Alternating or direct current Class II construction Splashproof construction Watertight construction Protective grounding at grounding terminal Class I tools Revolutions or reciprocations per minute Diameter Directional arrow Warning symbol V Volts A Amperes Hz Hertz W Watts kW Kilowatts Microfarads L Litres kg Kilograms ...

Page 11: ...damage to the impact wrench Before using any accessory 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 into the power source until the missing or damaged part is replaced KNOW YOUR IMPACT WRENCH Square drive Socket retainer Air vent Trigger switch Handle ...

Page 12: ... the socket 1 onto the square drive 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 equipped with a rocker style forward reverse switch 1 Fig 2 1 To operate the impact wrench in the forward direction press and hold the bottom part of the switch 2 The soc...

Page 13: ... make sure all jacking wheel blocking and wheel removal safety procedures illustrated in the Owner s Manual for your car are followed exactly Failure to follow those safety instructions could result in serious injury or death 1 Install the correct size of impact socket on the impact wrench as outlined in Fig 1 2 Plug the impact wrench powercord into an appropriate powersource 3 Grasp the impact wr...

Page 14: ... This impact wrench can be used to tighten wheel nuts and otherfasteners 1 Install the correct size of impact socket on the impact wrench Fig 1 2 Place the wheel on the wheel studs and thread one wheel nut 1 clockwise onto each wheel stud Fig 4 NOTE Thread each wheel nut at least three full turns onto the wheel stud by hand to make sure the nuts are NOTcross threaded The wheel stud and wheel nut w...

Page 15: ...e carbon motorbrushes will weardown and require replacing The time intervals between replacements will vary depending upon the torques being achieved and the hours of use It is recommended that the brushes be checked aftereach 10 hours of use When the length of the carbon brush reaches 1 4 6 35 mm the brushes should be replaced WARNING Unplug the tool from the power source 1 Use a 3 16 4 mm slot s...

Page 16: ...roducts penetrating oils etc to come into contact with plastic parts They contain chemicals that can damage weaken or destroy plastic DO NOTabuse powertools Abusive practices can damage the tool as well as the workpiece WARNING DO NOT attempt to modify tools or create accessories Any such alteration or modification is misuse and could result in a hazardous condition leading to possible seri ous in...

Page 17: ...16 1248 877 EXPLODED VIEW ...

Page 18: ...number Key 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Quantity 4 4 4 1 1 1 1 1 2 1 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Part 4030010187 4040030003 4040010011 2020050030 3140020017 2010080084 2030020196 2040040051 4080080002 2040200004 4080040001 2030020197 2050060139 2040040052 2040070002 2030020198 2010080085 2030020198 4110010011 2040070003 2030020198 2040160119 2030170009 20201...

Page 19: ... 1 1 2 1 2 1 4 1 1 2 1 4 1 3 2 1 1 1 1 Part 3140020068 4010010055 2030110019 3150010071 1010180008 4010010048 3140040001 3150050046 3150160134 4030010122 1020180007 1062020029 3011180003 3110010162 3150150019 1230010066 3150140018 3160010043 4030010105 3120070072 4030010106 4030010099 2030050002 1250010002 1190040004 3140010004 ...

Page 20: ...e for exchange This warranty does not include expendable parts including but not limited to blades brushes belts light bulbs and or batteries This warranty covers defects in material or workmanship only It does not cover normal wear and tear failure due to abuse misuse or defects caused by careless or accidental mishandling If this Radley product is used for commercial or rental purposes this warr...

Page 21: ...line up of Radley power tools visit homehardware ca or your local Home Hardware retail store 10 2019 Home Hardware Stores Limited MADE IN CHINA FABRIQUÉ EN CHINE HOME HARDWARE STORES LIMITED ST JACOBS ONTARIO N0B 2N0 ORDER ONLINE COMMANDE EN LIGNE 120 V 60 Hz 8 5 Amp ...

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