3z922b speedaire compressor leaks air

by terry wagner
(bigfork mt. )

Model # 3z922b speedaire compressor builds pressure up to 50 to 70 lbs on guage then compressor releases air...and process starts over again.

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Apr 02, 2015
3z922b speedaire compressor
by: Bill

Terry, where is the air leaking from?

If it appears to be leaking from around the pressure switch, it may be that your tank check valve is leaking.

See the page on tank check valves for details about what it is and what it does.

If the compressor is leaking elsewhere, where?

Bill

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