Diplomat ADP8322 No wash sympton

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Viewing 11 posts - 1 through 11 (of 11 total)
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  • January 5, 2009 at 6:41 pm #42299
    mrhuggy
    Participant

    The dishwasher fills but when it should start washing the PCB beeps and the dishwasher drains. Is there an overfill fault causing the pump to operate? I have tried a new PCB to no avail

    January 5, 2009 at 8:48 pm #273029
    lerch
    Participant

    Re: Diplomat ADP8322 No wash sympton

    Open the door just when the pump kicks in to see how much water you have in. Is there water in the base causing anti-flood to start??

    January 5, 2009 at 9:08 pm #273030
    mrhuggy
    Participant

    Re: Diplomat ADP8322 No wash sympton

    lerch wrote:Open the door just when the pump kicks in to see how much water you have in. Is there water in the base causing anti-flood to start??

    If it is overfilling,what could be the cause,is there a blockage and if so where? Thanks

    January 5, 2009 at 9:12 pm #273031
    lerch
    Participant

    Re: Diplomat ADP8322 No wash sympton

    Blockage could be in metering tank or pressure switch failure / water in pipe if switch has dropped from correct position.

    January 5, 2009 at 9:18 pm #273032
    aqualectric
    Participant

    Re: Diplomat ADP8322 No wash sympton

    It’s a Whirlpool machine. One beep then abort is usually NTC failure.

    Steve.

    January 5, 2009 at 9:19 pm #273033
    lerch
    Participant

    Re: Diplomat ADP8322 No wash sympton

    I could stand corrected lol. 😳

    January 5, 2009 at 9:39 pm #273034
    mrhuggy
    Participant

    Re: Diplomat ADP8322 No wash sympton

    aqualectric wrote:It’s a Whirlpool machine. One beep then abort is usually NTC failure.

    Steve. It keeps beeping have tried a ntc. Thanks

    January 5, 2009 at 9:41 pm #273035
    mrhuggy
    Participant

    Re: Diplomat ADP8322 No wash sympton

    lerch wrote:Blockage could be in metering tank or pressure switch failure / water in pipe if switch has dropped from correct position.

    I have not had much experience of this model,where is pressure switch located? Thanks

    January 5, 2009 at 9:55 pm #273036
    aqualectric
    Participant

    Re: Diplomat ADP8322 No wash sympton

    Pressure switch is in the sump on the right. Remove the filter and you will see a black circular “grid” shaped item. Before you condemn it, clean it thoroughly with a toothbrush. They often get gunked up and malfunction.
    It is accessed from underneath and is a twist fit in the sump.

    HTH,

    Steve.

    January 5, 2009 at 11:00 pm #273037
    mrhuggy
    Participant

    Thanks for that

    January 6, 2009 at 7:43 pm #273038
    Jonah
    Participant

    Re: Diplomat ADP8322 No wash sympton

    Changed one today, will be the pressure switch gunked up, this one was solid with grease/fat couldnt clean it, F4 fault will flash up.

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