Newell Gurus

Full Version: Compresser switch
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Coach #588 2001 45.8 is there anyone who knows where the pressure switch is to turn the 110 compresser on and off ? I replaced the square D switch in the front pass bay but I think it is there to blow off head pressure
that should be it. you mean the little square box that is grey that the grey part comes off?

if so, that is the pressure switch

tom
It should start compressor on at +/- 70 psi and shut off compressor at +/- 90psi.