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prairieschooner · 11-25-2010, 01:53 PM

The Compressor itself should still be in good condition and not need to replaced simply because it shuts off at 90 psi. There is an Air Pressure Switch in the system and this is what would shut the compressor down at a set upper pressure and start it a set lower pressure.
This should look like a gray box about 3" square just down the pressure side of the compressor and it will have wires coming from it. I would suggest Grainger for a replacement if needed;
http://www.grainger.com/Grainger/wwg/start.shtml

You may be able to simply reset the pressure by adjusting this Switch but be careful to not raise the pressure more than the system allows

11-25-2010, 01:53 PM	#2
prairieschooner Senior Member Join Date: Jun 2009 Location: Idyllwild, CA Posts: 1,340	The Compressor itself should still be in good condition and not need to replaced simply because it shuts off at 90 psi. There is an Air Pressure Switch in the system and this is what would shut the compressor down at a set upper pressure and start it a set lower pressure. This should look like a gray box about 3" square just down the pressure side of the compressor and it will have wires coming from it. I would suggest Grainger for a replacement if needed; http://www.grainger.com/Grainger/wwg/start.shtml You may be able to simply reset the pressure by adjusting this Switch but be careful to not raise the pressure more than the system allows __________________ have Coach will Travel Steve & Tricia 1982 Newell 38' (built before #1) 6V92 DD, 5 Speed Allison, 12.5 KW Kohler, Couch used to make into a Bed but I fixed it! https://newellshowcase.com/thumbnails.php?album=214 2007 Yukon, 1981 CJ7 Laredo, 2002 Honda CRV, 1955 Thunderbird, 1952 Pontiac Sedan Delivery, 1952 Ford 8N, 1958 Airstream, 1959 Glasspar 16' Avalon, Cabin in the Woods........what will I work on next [SIGPIC][/SIGPIC]