Rv Gray Water Tank Not Draining

When both valves are open some of the water from the grey tank should flow into the black tank and put pressure on.

Rv gray water tank not draining.

A broken rv waste valve. Galley gray tank not main gray tank. But it is not clogged tanks i want to cover here. Open both tanks to dump when they re two thirds full but do not keep either open until then.

Flushing the gray tank after the black tank helps flush any solids stuck in your sewer hose. Use a dishpan to catch dishwater 5. It s the relatively clean waste water that includes soap dirt and food particles. If you don t have a black tank flush attachment like this you can also try to flush water into the black tank by opening the grey tank all the way for a few seconds.

Draining your rv s gray water tank is just as easy as and less gross than draining your black tank. It s almost always the black water tank that clogs to the point it won t drain properly but in extreme circumstances a gray water tank may clog too. Not only do the above tips save gray water going down the drain to your gray tank but also conserve precious fresh water. Dump your gray tank after dumping your black tank.

The shower won t be involved. Some people leave the gray tank valve open outside of the rv and let it drain continuously. Weight and volume of water will push most things right on out grey tank not draining could be drain valve slide not opening handle moves but slide doesn t or cut out disc got left in tank during install assembly and can get jammed in tank out. Use less dish soap and you won t have to run as much water down the sink drain to rinse them.

1 1 2 drain line is tough to plug up on a grey tank. I also had a plug from a cut out. Mine was in the black tank where they cut the circle on the top of the tank for the toilet drain. This is a mistake.

Op i am afraid you will have to push a plumber s snake up the drain. A few helpful things to remember. That will be messy. Best rv portable waste tanks for black grey water.

Simply connect your sewer hose to the designated dump station hole connect the other end to your gray tank valve open the tank valve and let things flow.