2014 Gulf Stream
Help-on first trip with our trailer. Connected to city water. During the night water back filled thru the pump and is leaking back out of the manual fill hose. Is there a switch or valve I'm missin...
Forum Discussion
There should be a check valve on the pump to prevent this, it sounds like its defective, unless you have the valve setup that you can fill the FW tank off of the city water hook up, then the valves may be in the wrong postition.
