air in toilet
When you step on the pedal to dump the toilet, I get a bubble as the slide valve is opening and it acts like the tank is pressurized. I am wondering if the vent might be plugged? Anyone else ever have...
Forum Discussion
SidecarFlip wrote:edatlanta wrote:
I have read many times over the years ago a vent pipe dropping down into the black tank. This leads me to think that the vent pipe just fits through a hole in the top of the tank and can slide up or down if it comes loose at the roof line. I find it hard to believe that this pipe would be that loose and not sealed at the tank. This couldn't possibly pass any type of public health laws or whatever laws apply to holding tank sealing. What am I missing here?
I'm thinking the OP has a poop pyramid which is causing his issues.
Gee, it's an RV and don't have to pass anything code. You should know that.
Actually...depends on 'method' used to install that vent pipe
Some cut a hole, install a glue flange then glue the vent pipe
Some cut a hole then use a 'grommet and slip pipe into the grommet
Grommets are common method.....fast easy for production
