10-12-2012, 03:36 PM
you can hear it release very loudly when the compressor shuts off from the well pressure switch. btw, on mine it is also the head pressure release for the compressor to make it easier to restart.
tom
tom
2014 Haulmark 40' Super C on Freightliner Cascadia ISX15 Easton 13 speed
Former Owner 1990 38' Newell Coach 236 8V92
Former Owner 1999 45'8" Newell Coach 526 Series 60
Former Owner 2002 45'8" Newell Coach 608 Series 60

