How to Oil an Impact Wrench

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• Disconnect the air hose from the wrench by pushing the collar fitting on the air hose away from the tool while pulling the air hose straight out of the tool.

• Hold the tool with the air inlet -- usually located in the bottom of the hand grip -- facing upward.

• Squeeze the trigger and hold it in.

• Squeeze one or two drops of light motor oil into the air inlet hole.

• Release the trigger. Wipe up any spilled oil from the exterior of the tool with a rag.




 
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