Donniev86ExplorerMar 02, 2020Toilet clogHey everyone, My mother lives in a fifth wheel and I'm currently trying to deal with a possible toilet clog. The toilet is full currently, it's backed up into the bowl and it is going down but v...Show More
ScottGNomadMar 02, 2020More likely you have the infamous poo pyramid. Do you leave the black tank valve open all the time? If so, that's your problem. It is posible the valve broke but if you can fish a snake up past it, it's obviously open. The flush system is meant to be used on an empty, or near empty tank. DONT use it on a full, clogged tank.
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