5. Do not force the tool. It will do the job better and more safely at the rate for which it was intended. Do not use inappropriate attachments in an attempt to exceed the tool’s capacities. For technical questions, please call 1-800-444-3353. For technical questions, please call 1-800-444-3353. Page # SKU:9316 Page #2 SKU:93216...
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6. 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. Do not use a tool for a purpose for which it was not intended.
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18. Drain compressor every day. Do not allow moisture to build up inside the compressor. Do not allow compressor to sit pressurized for longer than one hour. 19. Make sure all equipment is rated to the appropriate capacity. Make sure that the regulator is set at least 10 PSI lower than the lowest rated piece of equipment you are using.
SPECIFIC SAFETY RULES Maintain labels and nameplates on the air tools. These carry important information. If unreadable or missing, contact Harbor Freight Tools for a replacement. Use clean, dry, regulated, compressed air at 90 PSI. Do not exceed the recommended 90 PSI. Never use oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source for this tool.
GROUNDING INSTRUCTIONS If compressor has a three-prong plug 1. If the compressor has a three-prong plug, the third prong (round) is the ground. Plug the machine’s cord only into three-prong receptacles. Never cut off the round prong. Cutting off the ground will result in a safety hazard and void the warranty. 2.
When unpacking, check to make sure the following parts are included. All sizes listed below are approximate. If any parts are missing or broken, please call Harbor Freight Tools at the number on the cover of this manual. UNPACKING for 93216 52 Pcs Air Tool Kit Impact Wrench / Die Grinder Set Description Q'ty 1/2"...
OPERATION Setup Frequent, but not excessive, lubrication is required for best performance. Oil added through the airline connection will lubricate internal parts. An automatic airline oiler is recommended but oil may be added manually before every operation or after about 1 hour of continuous use. Only a few drops of oil at a time are necessary.
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Impact Wrench Operation Step 1: Set the compressor’s pressure regulator to a maximum of 90 PSI. 90 PSI is satisfac- tory without harming this tool. Step 2: Remove the plastic cap from the rear of the HOSE ADAPTER (10). Step 3: Wrap the threads of the Air Coupler with teflon tape. Attach the Air Coupler to the HOSE ADAPTER.
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Step 6: Select the power setting for Loosening by pushing in and turning the AIR REGULATOR (12) located on the bottom of the Impact C AUTION Wrench as shown in Figure 8. Use the Setting Appropriate for the When the Air Regulator is completely Job.
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Step 8: Press the TRIGGER (4) to test the Impact Wrench. The Impact Wrench should spin freely as shown if Figure 10. Figure 10 — Pressing Trigger Loosening Step 1: Verify that the power level is correct for your needs and that the REVERSE VALVE (3) has been shifted (pressed) completely to the right.
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Tightening Step 1: Verify that the power level is correct for your needs and that the REVERSE VALVE (3) has been shifted (pressed) completely to the left. If not, refer to Steps 6 through 7 Impact Wrench Operation under before proceeding. Step 2: Place your work in as clear a location as possible.
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Die Grinder Operation: Step WARNING! Always wear ANSI approved safety glasses, a full face shield, and hearing protection when operating the Die Grinder. ALWAYS detach the Air Supply line and squeeze theThrottle Lever (26) to verify that the tool is incapable of operating before changing, installing, or adjusting the tool or any accessories.
MAINTENANCE WARNING! Always make sure the Throttle Lever (26) is in its “OFF” position, and disconnect the Die Grinder from its compressed air supply before performing any inspection, adjustments, maintenance, or cleaning. Before each use, inspect the general condition of the Die Grinder. Check for loose screws, misalignment or binding of moving parts, cracked or broken parts, damaged air hose, and any other condition that may affect its safe operation.