HELP!!!
We have a 2003 Alpenlite 5th wheel. Our old fresh water pump quit working so my husband installed a new one. Now even though we don't keep fresh water in the tank (we are on city water) the tank keeps...
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It sounds like the check valve that keeps city water from entering the tank has failed. BTW when he changed the pump did be put the same exact model in place of the old one? Is it possible that the check vavle was part of the old pump??
