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Page 5

SKU 93296

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

Operation (continued)

Note: Turn off your air compressor and disconnect the air hose when you are changing sockets.

After you attach the socket, attach the air hose and turn the air compressor on.

4.

Select the appropriate size 3/8” drive socket for your needs.

5.

Push and snap the socket (not included) onto the Anvil (6).

6.

Turn the Air Regulator (32) in the direction indicated by the H arrow on the Regulator to
increase the power.  Turn it toward the L arrow to decrease the power.

Note: Set the Reverse Lever (38) to the left, so that the anvil turns clockwise (forward).

7.

Tighten the nut as tight as you can by hand.

8.

Place the socket (not included) over the nut you wish to tighten.

9.

Grip the Impact Wrench firmly with two hands and gently squeeze the Trigger (34).

Note: If the Impact Wrench cannot tighten the nut to your satisfaction, do not raise the air

pressure on the compressor over 90 PSI.  Pressures above 90 PSI will strip the
workpiece and damage the tool, potentially causing the tool to fail, causing serious
injury.  Use other appropriate methods and tools to tighten the nut.

10.

When the nut is tightened, release the Trigger (34).  Turn off the air compressor and
disconnect the hose.

11.

If available, check the recommended torque specification for the nut.  Use a torque
wrench to tighten the nut to the proper setting after using the Impact Wrench.

Loosening

Note: Set the Reverse Lever (38) to the right, so that the anvil turns counterclockwise (reverse).

12.

Place the socket (not included) over the nut you wish to loosen.

13.

Grip the Impact Wrench firmly with two hands and gently squeeze the Trigger (34).

Note: If the Impact Wrench cannot loosen the nut, do not raise the air pressure on the

compressor over 90 PSI.  Do not attempt to loosen the nut with the Impact Wrench. Use
other appropriate methods and tools to loosen the nut.

14.

When the nut is loosened, release the Trigger (34).  Turn off the air compressor and
disconnect the hose.

15.

If needed, remove the nut from the socket.

Refer to the illustration on page 6, and the Assembly Drawing on page 8.

Summary of Contents for 93296

Page 1: ...ned herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools For technical questions and replacement parts please call 1 800 444 3353 TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE ASSEMBLY AND OPERATING INSTRUCTIONS Model 93296 Due to continuing improvements actual product may differ slightly from the product...

Page 2: ... 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 the right tool for the job Do not attempt to force a small tool or attachment to do the work of a larger industrial tool There are certain applications for which this tool was designed It will do the job better and more safely at the rate for which it was intended Do...

Page 3: ... 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 Frei...

Page 4: ...iler system before operation add a few drops of Pneumatic Tool Oil to the airline connection 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 Disconnect from the air source Operation For best service you should incorporate an oiler regulator and inline fi...

Page 5: ... Pressures above 90 PSI will strip the workpiece and damage the tool potentially causing the tool to fail causing serious injury Use other appropriate methods and tools to tighten the nut 10 When the nut is tightened release the Trigger 34 Turn off the air compressor and disconnect the hose 11 If available check the recommended torque specification for the nut Use a torque wrench to tighten the nu...

Page 6: ... possible spray it with compressed air before each use 4 Periodically add a high quality machine oil to the oil inlet by removing the Oil Screw 39 See illustration below 5 If you do not use an inline oiler filter system lubricate the tool daily by holding it so that the Air Inlet 29 is facing up Squeeze theTrigger 34 and place one or two drops of oil into the Air Inlet 29 Squeezing the Trigger 34 ...

Page 7: ... OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Parts List t r a P n o i t p i r c s e D y t Q t r a P n o i t p i r c s e D y t Q 1 r o t o M 1 3 2 r e h s a W p a C 4 2 l a e S l i O 1 4 2 w e r c S 1 3 g n i R O 1 5 2 n i P e v l a V 1 4 r e n i a t e R t e k c o S 1 6 2 g n i R O 1 5 h s u B e l d n i p S 1 7 2 l l a B l e e t S 1 6 k n a h S l i v n A 1 8 2 g n i r p S 1 7 m a C r e ...

Page 8: ...Page 8 SKU 93296 For technical questions please call 1 800 444 3353 Assembly Drawing ...

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