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SKU 92453

For technical questions, please call 1-800-444-3353

8.

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

across running machines or air hoses.

9.

Maintain tools with care.  Keep tools clean for better and safer performance. Follow

instructions for lubricating and changing accessories. Inspect tool cords and air hoses
periodically and, if damaged, have them repaired by an authorized technician. The
handles must be kept clean, dry, and free from oil and grease at all times.

10. Disconnect air supply. Disconnect air hose when not in use.

11. Remove adjusting keys and wrenches.  Check that keys and adjusting wrenches

are removed from the tool or machine work surface before plugging it in.

12. Avoid unintentional starting.  Be sure the trigger is released when not in use and

before plugging in. Do not carry any tool with your finger on the trigger, whether it is
plugged in or not.

13. Stay alert.  Watch what you are doing, use common sense. Do not operate any tool

when you are tired.

14. Check for damaged parts.  Before using any tool, any part that appears damaged

should be carefully checked to determine that it will operate properly and perform its
intended function. Check for alignment and binding of moving parts; any broken parts
or mounting fixtures; and any other condition that may affect proper operation. Any
part that is damaged should be properly repaired or replaced by a qualified technician.
Do not use the tool if any switch does not turn On and Off properly.

15. Guard against electric shock.  Prevent body contact with grounded surfaces such as

pipes, radiators, ranges, and refrigerator enclosures.

16. Replacement parts and accessories.  When servicing, use only identical

replacement parts. Use of any other parts will void the warranty. Only use accessories
intended for use with this tool. Approved accessories are available from Harbor Freight
Tools.

17. Do not operate tool if under the influence of alcohol or drugs. Read warning

labels if taking prescription medicine to determine if your judgement or reflexes are
impaired while taking drugs.  If there is any doubt, do not operate the Wrench.

18. Use proper size and type extension cord. If an extension cord is required, it must be

of the proper size and type to supply the correct current to the compressor without
heating up. Otherwise, the extension cord could melt and catch fire, or cause electrical
damage to the compressor. Check your air compressor’s manual for the appropriate
size cord.

19. Maintenance.  For your safety, maintenance should be performed regularly by a

qualified technician.

20. Compressed air only.  Never use combustible gas as a power source.

21. This Impact Wrench should only be used with impact sockets and extensions.

Using any other accessories can cause the accessories to break, causing permanent
damage to the unit and severe injury to the operator.

Summary of Contents for Earthquake 92453

Page 1: ...right 2005 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Fr...

Page 2: ...achines tools extension cords or air hoses 4 Store idle equipment When not in use tools must be stored in a dry location to inhibit rust Always lock up tools and keep out of reach of children 5 Use th...

Page 3: ...oper operation Any part that is damaged should be properly repaired or replaced by a qualified technician Do not use the tool if any switch does not turn On and Off properly 15 Guard against electric...

Page 4: ...Add a few drops more after each hour of continual use 2 Set the air pressure on the regulator to 90 PSI Do not exceed the recommended air pressure of 90 PSI 3 Check the air connection for leaks Disco...

Page 5: ...ous injury Use other appropriate methods and tools to tighten the nut 10 When the nut is tightened release the Trigger 14 Turn off the air compressor and disconnect the hose 11 If available check the...

Page 6: ...31 is clear of dirt or debris If possible spray it with compressed air before each use 4 Annually or more often if used on a daily basis use a grease gun not included to inject grease into the Grease...

Page 7: ...3 2 n i P r e d n i l y C 1 3 e v l a V e l t t o r h T 1 4 2 e t a l P d n E t n o r F 1 4 g n i r p S e v l a V e l t t o r h T 1 5 2 g n i r a e B r o t o R t n o r F 1 5 r o t c e l f e D t s u a...

Page 8: ...Page 8 SKU 92453 For technical questions please call 1 800 444 3353 Assembly Drawing...

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