Quote:
Originally Posted by Carl n Susan
Be sure to check the "filter" where the park water come into the coach. I also recall there is a filter at the connection of the faucet hose to the Pex lines. Check those also
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Thanks will try to locate a filter, it must be burried inside.
we bought it New in 2020, Mdl 3740 FK. pressure here is city water supply , good pressure at outlet supply, called Keystone this morning, no help, as usual, said to take it to a repair station, Could be the 2 way valve or check valve, ask them for a schematic for location, said they can't do that.