Fresh water tank filling by itself
We recently upgraded to a new to us 2002 Sunny Brook Mobile scout. I emptied the fresh water tank about 1 week ago using the pump. Today I noticed water coming out the overflow on the fresh water fill...
Forum Discussion
Water should not back feed thru the pump. This is likely your problem. You could rebuild the pump head or just get a new pump. OR the previous owner may have created a system to fill the water tank from the city water lines. This is a popular mod. See if your unit has the valving that would allow water to come from the city lines into the fresh water tank, bypassing the water pump.
