Harbor Freight Tools 32871 operating instructions Use, Drive Socket Air Coupler

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Use

Step 1: Set the compressor’s pressure regulator to a maximum of 90 PSI. 90 PSI is satisfactory without harming this tool.

Step 2: You will need to purchase a union fitting (sold separately) before you can connect the Impact Wrench to your air compressor. You may also wish to purchase an Air Coupler as this allows quick-coupling action when using multiple tools with one compressor.

Step 3: Determine the socket size necessary for the job you need to do. Attach the appropriate 3/4" drive socket to the Impact Wrench as shown in Figure 2.

3/4“ Drive Socket

Air Coupler

Figure 2 — Attaching the Air Coupler and Socket

Step 4: Connect the Impact Wrench to the air compressor’s hose. If leaking is detected, disconnect the air hose and repair before use.

SKU 32871 For technical questions, please call 1-800-444-3353.

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Contents 4HEAVYDUTYAIRIMPACT Wrench Read ALL Instructions Before Using this Tool Save this ManualSKU 32871 For technical questions, please call Unpacking GeneralImpact Wrench OperationUse Drive Socket Air CouplerAir Regulator #46 Reverse Valve#48 Trigger #38 LooseningMaintenance TighteningParts List Item# Description Parts#Assembly Diagram