Harbor Freight Tools 92921 user manual

Summary of the content on the page No. 1

1
/ ” AIR COMPOSITE
2
IMPACT WRENCH
Model 92921
ASSEMBLY AND OPERATING
INSTRUCTIONS
®
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at http://www.harborfreight.com
TO PREVENT SERIOUS INJURY,
READ AND UNDERSTAND ALL WARNINGS
AND INSTRUCTIONS BEFORE USE.
© ®
Copyright 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 Freight Tools.
Fo

Summary of the content on the page No. 2

Specifications Maximum Torque 260 Ft. Lbs. 1 Drive Size / ” 2 Impact Mechanism Rocking Dog 1 Air Inlet / ” - 18 NPT 4 Recommended Air Pressure 90 PSI No Load RPM 7,000 Air Consumption 4.5 CFM Save This Manual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover. Keep the manual and invoice in a safe and

Summary of the content on the page No. 3

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 a

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Note: Performance of the compressor (if powered by line voltage) may vary depending on variations in local line voltage. Extension cord usage may also affect tool performance. Warning: The warnings, cautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator. Unpacking

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Operation (continued) Warning!! This Impact Wrench supplies powerful torque and is designed to be operated with two hands. Failure to operate the Impact Wrench with two hands may result in serious injury. Refer to FIGURE 1 on page 6, and the Assembly Drawing on page 8. 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 1/2” drive socket for

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Maintenance 1. Make sure your Impact Wrench is disconnected from the air hose before attempting any maintenance. 2. Wipe the Impact Wrench down with a lint free cloth after each use. 3. Make sure the Anvil (23) 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, inject oil into the oil port located on the right side of the Housing (28). 5. If you do not use an inline oiler/filter system, lubricate the tool d

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Parts List PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD

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Assembly Drawing SKU 92921 For technical questions, please call 1-800-444-3353 Page 8