Fresh water tank overflowing
I have a 2017 Hurricane 34J which has a problem with the fresh tank overflowing when hooked up to city water. A service tech told me that it was the backflow preventer in the pump that was bad and to replace it. I did this and it seemed to work at home when hooked up. I do have a pressure regulator set at 45 psi. When we went camping last week immediately the tank overflowed. I added an external check valve after the pump but the pump will not shut off.
Anyone else have this problem or how to resolve this?
__________________
|