As yesterday,! Still having fun with the thetford C2 toilet.

[Capn zlog]

I have a couple of questions.
i have located the pump and pipe work and electrics, apart from algae all seems ok?
I have removed the cassette and found a blade fuse ( sound no break) is there another fuse that I am missing or does this mean that the pump is defunct and if so what is the recommended replacement for it?
thanks to you for your quick responses yesterday

 

[bobandjanie]

Try cleaning the connection in the fuse holder and fit a new fuse, sometimes fuses look OK, but without putting a meter on it it's a job to tell. Bob.

 

[Winger]

If the pump is located in the flush tank there is a good possibility the little impeller has seized.
remove the pump and get a little screwdriver and see if the impeller is free to turn

 

[Spriddler]

Shame you haven't continued (added to) the first thread as previous suggestions are likely to be repeated.
Have you checked with a test meter whether there's 12v at the pump when you (try to) operate the flush?

As mentioned by Winger the pump might be seized with rust.
I may have posted this pic yesterday...............

Here's a (rather unnecessarily long-winded but stick with it) video of a guy removing and fixing the pump on the Thetford C2 which the one you say you have.

 

[Capn zlog]

Thanks for the replies folks. I have found the problem, the microswitch has fallen out a d the metal contact has disappeared, so I have ordered a new one!

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[Capn zlog]

Still trying to fix the lav!!!! I have located the problem ( wonky microswitch) and have managed to get 3 screws out but the unit under the toilet still won’t move. Is there a fourth one that I am missing? And if so where is it? I have looked on youtube and seen 4 screws on the picture. HELP before I tear out the last of my hair!!!!!!