What stinks about the way they set up the tanks, is the fill goes to the rear tank, and the sensors are on the forward tank. I think that's what I saw when I looked at them. I had planned on isolating the front tank completely since we have no need for, and never have or never will carry 80 gallons of water. Too much weight. Thought about just installing a seelevel system on the rear tank. Hadn't done anything yet, but will at least isolate the front tank.
John and Rebecca Dickson
Emma-8 / Little John-5 / Iva-1+
2013 Ford F-350 Lariat FX4, CC LB PSD, DRW
2015 Jayco Jay Flight 28BHBE (#8)