Forum Discussion
RoyB
May 06, 2015Explorer II
Here is a typical water flow pictorial showing how the RV water system works.
Sounds like a malfunctioning one way water valve between the fresh water tank and the pump. Some pumps have this feature built-in the water pump itself..
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If you can find the one-way valve you might be able to clean out some debris and make it work correctly again...
Roy Ken
Sounds like a malfunctioning one way water valve between the fresh water tank and the pump. Some pumps have this feature built-in the water pump itself..

If you can find the one-way valve you might be able to clean out some debris and make it work correctly again...
Roy Ken
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