07-05-2023, 10:45 AM
When the grey water bypass is not engaged. As in I don't have the sewer hose connected and the bypass is not open. My toilet spits back when flushed.
Lots of air comes back into the bowl when the flapper is opened.
It's like the chamber below the toilet is pressurized before the waste is allowed into the chamber. The air that is forced up through the bowl is also very smelly, no matter what was in the bowl before flushing.
This is not happening 100% of the time. But 100% of the time that I have the hose connected and the bypass valve open it never happens.
Do you think I have a clogged vent? Should I run a snake down from the roof?
Is it something else?
Lots of air comes back into the bowl when the flapper is opened.
It's like the chamber below the toilet is pressurized before the waste is allowed into the chamber. The air that is forced up through the bowl is also very smelly, no matter what was in the bowl before flushing.
This is not happening 100% of the time. But 100% of the time that I have the hose connected and the bypass valve open it never happens.
Do you think I have a clogged vent? Should I run a snake down from the roof?
Is it something else?
1998 Coach 484
1997 Suzuki Sidekick toad.
Cheers.