fleetwood grey water drain problems
I have a 2009 fleetwood terra 29vs.If I leave the grey water gate valve open and drain the kitchen sink it drains ok.If I close the gate valve and drain the sink some water comes up into the shower. ...
Forum Discussion
Maybe you have a gray water tank vent problem. When you checked the roof vents, are you sure the tank is actually venting? If the vent is plugged, when water from the sink enters the tank, it vents through the shower drain - pushing liquid from the P-trap into the shower pan.
