I've just developed a problem that sounds like some sort of back flow valve has failed on the city water inlet. When I disconnect the hose, much water flows out of the inlet, and when not hooked to city water, the onboard pump just causes water to gush out of the city water inlet. I've looked around a bit in the rear compartment for some sort of valve that maybe I can fix, but I don't see it. Any ideas if these are repairable or available...at least what it looks like and where it may be on my '77 31 ft. rear bath Sovereign
Thanks for any help...in the meantime, I've just screwed a garden hose inline shutoff valve into the inlet connection....cheesy, but effective!