Fifth wheel sink problem
Hello, all! I have a 39 foot open road pilgrim 5th wheel. My kitchen sink does not drain properly. It does drain, really really really really really really really really really slowly, if there is ...
Forum Discussion
It does sound like your gray tank vent is not working right.
If you only have 1 gray tank that would affect everything --kitchen sink, bathroom sink, shower. But I expect in a RV that size there are 2 gray tanks.
Go up on the roof and see if you can run water down the vent with a hose, into the gray tank. Start with an empty gray tank.
If you only have 1 gray tank that would affect everything --kitchen sink, bathroom sink, shower. But I expect in a RV that size there are 2 gray tanks.
Go up on the roof and see if you can run water down the vent with a hose, into the gray tank. Start with an empty gray tank.
