Quote:
Originally Posted by JMGJR
I have a 2021 3855BR.
I have been having an issue with the bathroom/shower gray tank. It would register as full (and start to back up in shower so I know it was really full) but when I open the valve the water would come out slowly (when I open the kitchen sink gray tank it comes out with a whoosh!!).
I bought a flush king so I could try to fill it up and get it cleared. When I filled and then pulled the valve I noticed that toilet paper and poo was coming out? I had my black valve closed and I am sure the valves are labeled correctly. It is obvious when I empty the black tank that it is what should come out of a black tank (but that also comes out slowly too). I filled and emptied it at least 10 times and was still seeing stuff come out that should not be in a gray tank?
Any ideas on what could be going on?
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I didn't see that anyone had asked the question, which valve when pulled, caused the water that was backed up into the shower to drain?? That piece of info might help to determine which valve dumps the gray tank.