Originally Posted by Black Bart
there is another problem with the water valve that switches from tank to fresh water. when I switch it to fresh to tank the water runs out the hose.
Runs out of which hose? City inlet hose, winterization hose,...?
I think the valve you are talking about is the one used to fill the fresh tank from the city inlet? Water can't run out the city inlet if the fill hose is attached there. If not, what is it? Generally you don't need to turn a valve to utilize fresh (city) water vs tank water, but I'm not familiar with your particular set-up. A photo of the wet bay would help.