Water Back-flow Into The Fresh Water Tank
I have a 2017 Forest River Sunseeker 3050S Class 'C' Motor home and am experiencing a problem where, at certain times, the water pump is allowing RV park water to flow back through the WP's check-valv...
Forum Discussion
dougrainer wrote:
You have had 2 bad pumps. VERY unusual. Are you POSITIVE the water is flowing thru the Water Pump? Doug
As far as I know, there is only one way into the Fresh Water Tank, (via the external fill port) and only one way out of the Fresh Water Tank, (via the water pump, first passing through the WP filter).
I am not sure if the water passes through the check valve prior to the internal WP pump housing, or after the internal pump housing?
The water would then flow through the Main filter Assy into the system.
