There is no negitive feed to heater traced back to pressure s/w switching ok, sure this must orginate from pcb timer located at top r.h.s. tony at emw is unable to test or repair, would it be possible to repair (as in diswasher dry joint) or will it require new board. any advice would be welcome.
John.
The older Zanussi modules are very sensitive to relays with partially burnt switch contacts which check out fine on the test bench but don’t do the business in situ. (IME). Could be these new modules have similar sensitivity. Will be interested to know what you find. Wish the bl**dy things were easier to get out of that tight corner!
Mike.