While you wait for answers, we may have found some information which could help you.
Success
Message
I have a problem with my thetford c200 cwe toilet cassette?
Red light on Thetford toilet?
how to fix my thetford toilet?
How can I remove jammed Thetford C250 holding Tank ?
cant find fuse?
Flush is not working?
thetford c500?
Problem with my toilet pump?
Thetford C2 Flush Querie?
Can’t stop the flush?
Remove a thetford toilet?
thetford c2 pump?