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1979-930 1979-930 is offline
Turbo Powered Snow Blower
Join Date: Mar 2016
Location: Rocklin, CA
Posts: 1,435
79 #610 Winter Projects. Advise Needed

How many psi to get the switch on the dryer to open? I'm at 115 psi and it won't trigger the relay.
I already verified everything else works.

So something is effed. I bypassed the pressure switch and the compressor and all fans kicked on. The problem is the high side will not come off zero. The low side got to 120psi I have no idea what would cause that.

But how am I supposed to get high side readings with the valve closed?

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Last edited by 1979-930; 05-26-2017 at 05:22 PM..
Old 05-26-2017, 05:04 PM
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