Good thing bad thing
We all know not to run a vent fan when flushing the toilet..unless a window is open and maybe not then. We've encountered some sewer systems wit a positive air pressure, usually those that are just t...
Forum Discussion
rvshrinker wrote:
What is the OP Talking about? What does the fan vent have to do with flushing the loo?
If you are running the bathroom vent fan in exhaust mode and flush the toilet, air from the black tank will get sucked into the trailer making for a stinky situation inside the trailer.
