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Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly, operating,
inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual
near the assembly diagram (or month and year of purchase if product has no number). Keep this manual and
the receipt in a safe and dry place for future reference.
3/8" air
impact wrench
Visit our website at: http://www.harborfreight.com
ITEM 93296
Emai
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SaFEty SEtup OpERatiOn maintEnancE t able of contents Safety ......................................................... 2 Maintenance .............................................. 12 Specifications ............................................. 6 Parts List and Diagram .............................. 14 Setup .......................................................... 7 Warranty .................................................... 16 Operation ................................................... 10
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personal Safety 1. Stay alert. Watch what you are doing and 5. Do not overreach. use common sense when operating the tool. keep proper footing and balance at all times. Do not use the tool while tired or under the Proper footing and balance enables better influence of drugs, alcohol, or medication. control of the tool in unexpected situations. A moment of inattention while operating the 6. use safety equipment. A dust mask, tool increases the risk of injury to persons. non-skid safet
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SaFEty SEtup OpERatiOn maintEnancE Service 1. Tool service must be performed only 3. use only the lubricants supplied with the by qualified repair personnel. tool or specified by the manufacturer. 2. When servicing a tool, use only identical replacement parts. use only authorized parts. air Source 2. Never use oxygen, carbon dioxide, combustible 1. never connect to an air source that is gases or any bottled gas as an air source capable of exceeding 200 psi. for the tool. Such gases are
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Specific Safety instructions 1. The warnings and precautions discussed in this 4. Do not hold accessories during operation. manual cannot cover all possible conditions and Attach all accessories properly to the tool before situations that may occur. It must be understood connecting the air supply. A loose accessory by the operator that common sense and caution may detach or break during operation. are factors which cannot be built into this 5. Obey the manual for the air compressor produc
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SaFEty SEtup OpERatiOn maintEnancE Functional Description Specifications Maximum Torque 75 ft. lb. Maximum Air Pressure 90 PSI Air Inlet 1/4″ -18 NPT Anvil Size 3/8" Impact Rate 1050 BPM Average Air Consumption 4 CFM @ 90 PSI Recommended Hose Size 3/8″ components and controls Anvil (6) Reverse Lever (38) Trigger (34) Figure 1 Air Inlet (29) Air Regulator (32) Page 6 For technical questions, please call 1-800-444-3353. Item 93296
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initial t ool Set up/assembly Read the EntiRE impORtant SaFEty inFORmatiOn section at the beginning of this manual including all text under subheadings therein before set up or use of this product. note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram near the end of this manual. note: This air tool may be shipped with a protective plug covering the air inlet. Remove this plug before set up. air Supply tO pREVEnt SERiOuS injuR y FRO
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SaFEty SEtup OpERatiOn maintEnancE Page 8 For technical questions, please call 1-800-444-3353. Item 93296 Figure a: portable air Supply Setup C Lubricated B D A E F Tools A Non-lubricated E H C Tools B G A Description Function A Air Hose Connects air to tool B Filter Prevents dirt and condensation from damaging tool or work piece C Regulator Adjusts air pressure to tool D Lubricator (optional) For air tool lubrication E Coupler and Plug Provides quick connection and release F Leader
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Item 93296 For technical questions, please call 1-800-444-3353. Page 9 Figure B: Stationary air Supply Setup Slope Lubricated Tools J G C K F H L M C D E I L O C J B B F A A I N F H Non-lubricated Tools Description Function A Vibration Pads For noise and vibration reduction B Anchor Bolts Secures air compressor in place C Ball Valve Isolates sections of system for maintenance D Isolation Hose For vibration reduction E Main Air Line - 3/4″ minimum recommended Distributes air to b
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SaFEty SEtup OpERatiOn maintEnancE Operating instructions Read the EntiRE impORtant SaFEty inFORmatiOn section at the beginning of this manual including all text under subheadings therein before set up or use of this product. inspect tool before use, looking for damaged, loose, and missing parts. if any problems are found, do not use tool until repaired. tO pREVEnt SERiOuS injuR y FROm acciDEntal OpERatiOn: t urn off the tool, detach the air supply, safely discharge any residual air pressur
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General Operating instructions 1. If an automatic oiler is not used, add a few 9. Grip the Impact Wrench firmly with two drops of Pneumatic Tool Oil to the airline hands and gently squeeze the Trigger. connection before use. Add a few drops 10. When the nut is tightened or more after each hour of continual use. loosened, release the Trigger. note: Turn off the air compressor and disconnect 11. If the tool requires more force to accomplish the air hose when changing sockets. the task, verif
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SaFEty SEtup OpERatiOn maintEnancE user-maintenance instructions procedures not specifically explained in this manual must be performed only by a qualified technician. tO pREVEnt SERiOuS injuR y FROm acciDEntal OpERatiOn: t urn off the tool, detach the air supply, safely discharge any residual air pressure in the tool, and release the throttle and/or turn the switch to its off position before performing any inspection, maintenance, or cleaning procedures. tO pREVEnt SERiOuS injuR y FROm t O
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t roubleshooting problem possible causes likely Solutions Decreased output. 1. Not enough air pressure and/ 1. Check for loose connections and make sure that or air flow. air supply is providing enough air flow (CFM) at required pressure (PSI) to the tool's air inlet. Do not exceed maximum air pressure. 2. Obstructed trigger. 2. Clean around trigger to ensure free movement. 3. Incorrect lubrication or 3. Lubricate using air tool oil and grease not enough lubrication. according to direction
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SaFEty SEtup OpERatiOn maintEnancE parts list and Diagram plEaSE REaD thE FOllOWinG caREFully THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLy DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLy. NEITHER THE MANUFACTURER OR 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 DISTRIB
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assembly Diagram Item 93296 For technical questions, please call 1-800-444-3353. Page 15 33 24 25 26 27 28 29 43 4 3 5 2 1 6 10 8 7 19 14 15 42 13 9 41 39 12 16 17 40 11 18 13 20 36 37 21 37 22 23 30 38 44 31 32 maintEnancE OpERatiOn SEtup SaFEty 34 35
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limited 90 Day Warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper installatio
