City water filling fresh tank
Arg!! This is a new problem. Why is my tank being filled (slowly) by the city hookup? I find water stains (big ones) on the underside of the coach, under the water tank.
Forum Discussion
Might be a brand new pump, but I agree the check valve inside it is leaking. You can pull the diaphragm apart, and clean it. Could be some debris holding them open.
