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View Full Version : What do these valves control?


GORDON HUMMEL
02-07-2012, 08:37 PM
There are 2 ball valves just forward of the drive axle on the PS. The device on the right with 2 wires is a low pressure sender. To the left and above that there appears to be a pressure reducing valve. I doubt they are involved on the brake system! Mayabe to close off the line to the front 110v compressor for service?

Any ideas