06-29-2018, 08:39 AM
New findings. Yet to replace auto dump valve and low pressure switch which both show minimal bubbles. But have shut off the 120 compressor which would run 5 minutes every 2 hrs and as the pressure has dropped the coach has stayed level. So I guess the blue line on top of the wet tank that was leaking pretty good was what supplied air to the air bad solenoids. Getting better.