Question about Craftsman 3 gal. Air Compressor, 1.5 hp, Horizontal k

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Automatic shut off craftsman 1.5 hp compressor

When the pressure increases towars the red zone the auo shutoff never kicks in. The pressure builds until i turn it off. It has never been used. Is there anything i can do?

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I bet you that it is the pressure switch is defective or out of adjustment.

Posted on Oct 12, 2008

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It sounds like the pressure switch is defective or the unit is miss-wired . If you have the owners manual check for a wiring diagram and follow the chart to try and locate the problem. If it is new return it to the place of purchase and have them fix or replace it.

Posted on Sep 09, 2008

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Posted on Jan 02, 2017

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