ZDF221 d/w HEAT PRTOBLEM

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Viewing 6 posts - 1 through 6 (of 6 total)
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  • November 5, 2010 at 1:26 pm #58617
    servbland
    Participant

    We have recently been out to this Zanussi machine with a ” no heat ” fault . Heater , wiring , heat switch all tested o.k. We replaced pcb board which is the common problem with Zaussi d/ws , but after fitting new pcb board , we still have no heat . Can anyone help us with this one please ❓

    November 6, 2010 at 1:43 am #335111
    bigchrisoioi
    Participant

    Re: ZDF221 d/w HEAT PRTOBLEM

    broken cable in bottom of door as it enters tub?

    November 9, 2010 at 1:31 pm #335112
    servbland
    Participant

    Re: ZDF221 d/w HEAT PRTOBLEM

    No , we have checked the wiring and all is ok . We have a circuit through the heat switch up to the board . We checked these things before ordering and fitting a new board which commonly is the cause of “no heat ” probs on dishwashers but this one has caught us out .

    November 9, 2010 at 9:59 pm #335113
    gandh1
    Participant

    Re: ZDF221 d/w HEAT PRTOBLEM

    have you run it on a diagnostic test run ? poor terminal connection when replaced the pcb – ie did you nip each terminal back on, they are notorious for opening out slighly when removing them…

    other than that dispensor solenoid failure… is it opening after first prewash???

    November 10, 2010 at 9:41 am #335114
    servbland
    Participant

    Re: ZDF221 d/w HEAT PRTOBLEM

    Do you have the diagnostics procedure for this m/c ? Thanks ,by the way for the other ideas . As I am only the messenger , I will pass them on later and see where we go

    November 12, 2010 at 3:09 pm #335115
    servbland
    Participant

    Re: ZDF221 d/w HEAT PRTOBLEM

    😀 We have now successfully completed the repair , broken wire to temperature sensor , a pig to find as Bob had already metered it and had continuity . It was only when disconnected and pulled that the break became apparent . well done and thanks to bigchrisoioi !!!

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