Need toilet help. quick.
Ok... DW and I are seasonal, and our site doesn't have sewer hookup. However the park has their own honey wagon, and dumps our tank twice a week if needed. When they unhook their hose, you can ...
Forum Discussion
Old-Biscuit wrote:
Toilet Conversion Chart
You need to verify that your black tank vent line is clear.
Honeywagon is using too high vacuum when sucking your tank empty.
Even with a fully functional clear vent they can create more negative pressure then vent line can handle....hence the problem with breaking your toilet.
They should be using a 'vacuum box'
Your sewer hose connects to one side (waste dumps into it) and then vac hose connects to other side. Box has vent line to atmosphere preventing vacuum being pulled on anything but vac tank (no vacuum on RV tanks...they gravity flow into vac box)
Honeywagon crew is causing issues if pulling vacuum directly on RV waste tanks.
Tanks collapsing etc.
They should only be running vacuum pump on idle....no need for 22hg or more vacuum :S
Thanks for the link. That's great info. Is this vacuum box something one makes or buys?
I also checked my vent pipe. My DW flush the toilet while is was on roof. Lots of smell came out of that pipe.
