When your sewer valve breaks the only real fix you have available is to replace it.
Rv sewer valve open or closed.
The sewer connection allows you to leave your rv s gray valve open so water can run right out instead of filling up your gray tank.
Do not use the old standby wd 40.
It may sound stupid but it works and once you get the tank dumped it will be nice and clean.
The grey water valve would not close all the way.
You ll be surprised to learn why the gray tanks sink and shower should be kept closed until it s.
Of course the black valve can never be left open since solids will build up in the black holding tank when the liquids run out.
Try to keep the sewer valve from opening.
Also along with closing the black water valve you should keep the gray water valve closed as well.
Alternatively storing your rv for long periods of time can cause the material in your rv s dump valve to dry out and become stiff and difficult to open.
Now work the valve open and closed a few times.
But there s a fair amount of discussion about the gray valve.
When you dump a tank and the handle is pulled to the open position simply shoot the stainless rod with a good shot of lubricant spray containing silicon or teflon.
Brucinaz is also spot on.
Always add drain valve conditioner to the system when storing your rv for any extended period of time.
Many rvers like to leave the gray valve open so they can liberally use the shower and run sink water without having to worry about filling up the gray tank.
Once you re done with your little road trip you will need to hook back up to the sewer and try to open the rv waste valve again.
Check out this simple trick.
Something was stuck in there.
This position allows for the gray water tank to fill with water and make flushing the sewer lines a lot easier.
And out the gray tank plumbing vent located on the roof of your rv.
However doing so can allow sewer gases to travel from the sewer system up your sewer hose.
How to replace rv sewer valve.
Or cracked and not able to seal properly.
Maintenance is easy and inexpensive.
The air takes the path of least resistance not necessarily out the park vent which it would if all the sewer inlets in the park were closed.
Free flowing water for long showers but no smells from the campground sewer system.
First keep the rod well lubricated.