<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by "007":
Welcome John in Miami to irv2.
You must have a water pump switch operated in TT or in water bay when you have it connected to city water. Its not needed because city water pressure will flow thru your faucets.
If you look inside the water connection for hose you will see a spring type valve that may not be seated to stop the water from coming out when you use your water pump. Use your finger or pencil to move valve around to seat in hose connection water should stop flowing.
Enjoy the forums and do post often.
I did as you suggested, and in deed, the check vavle seemed tp be set so that it allowed water to flow back.
(I have a water pump switch that has to be turned/pushed when not on city water)
I can fel it, and can move it, but it still does not seat.
Is this a standard item I can get at home depot, or onine RV stores?
The hole tem is about 2 inches, and connects to a PCV line under the floor, and screws to the floor/overhead in the connections bay.
Thanks ever so much.