Waste coming out when opening flush top
2 weeks in a row now after dumping the black, gray and then 2nd gray tank the weekend prior when we show up at the next campground a week later and I open the lid to the dump I am getting black tank ...
Forum Discussion
Think it has to be a valve that is not closing completely because it's too stiff or something like toilet paper or kitchen plastic is jammed in the valve. Get a clear plastic adapter to go on your dump outlet so you can see if there's anything there before removing the cap so you can get a bucket in place before having a spill.
