Question

Hi, I have a thetford toilet (think it is an c/cs) fitted to lunar delta 540/2 2007. Sometimes the electric flush works and sometimes not. Have checked the connections all seem ok, any suggestions

Answer

If you have a 200cs toilet where the flush water is taken from the caravan water supply then the problem is likely to be the operating switch or the electric valve. It is easiest to check the switch first by 'shorting' the switch by connecting the input and output wires and checking that the electric valve works each time and introduces the flush water. The flush switch is our ref. 130669 and the switch panel has to be removed to access - two screws under the blue button.