Originally Posted by TinCanW/6
Hi folks...I'm hooked up to city water have a pretty good drip coming out of the rear end of bulkhead and box where the hose is connected. I've looked a diagram in the manual but it doesn't illustrate the parts used. Has anyone had these system a part? On the other side of where the hose is connected, is this hard piped? No leaks at the hot water heater ...so pretty sure it's on the. A maids of where the hose is connected.
Follow that tube back, and you should find that it's hooked to a high pressure pop off valve.
The label on the valve will say 111.
Simply replace that valve, but do not eliminate it as it protects the trailers plumbing system from excessive water pressures.
That valve, in time, can decide that it will not properly seal itself, and as a result, allows the dripping.