Dometic toilet problems

[5thhand]

I have a 8700 Dometic toilet that won’t quit flushing. In some cases I have to shut off electric to get it stopped. Anyone have any answers?

[5thhand]

Yes, the toilet keeps flushing and the water keeps running. Sometimes it will flush 6 times a and stops . Other times it just keeps going on and on.

[Old-Biscuit]

5thhand wrote:
I have a 8700 Dometic toilet that won’t quit flushing. In some cases I have to shut off electric to get it stopped. Anyone have any answers?

"....won't quit flushing."

Does that mean Macerator pump continues to run and water continues to flow into bowl?

Wall panel switch sticking or Control Module is staying 'active'
More likely the control module

8700 Parts List


Wiring diagrams on Pg 12 & 13