ZAN ZWF12170

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  • August 19, 2009 at 10:09 am #47917
    machineman
    Participant

    Hi all totally baffled by this one m/c just pumps on switch on ,any help would be appreciated
    Dave

    August 19, 2009 at 11:52 am #294989
    electrofix
    Moderator

    Re: ZAN ZWF12170

    any fault codes etc

    if non could be pump triac short circuit in programmer

    Dave

    August 19, 2009 at 8:44 pm #294990
    leavemetogetonwithit
    Participant

    Re: ZAN ZWF12170

    Have you tried disconnecting hoses to pressure switch(es)?
    Mike.

    August 19, 2009 at 9:20 pm #294991
    SL
    Participant

    Re: ZAN ZWF12170

    THIS FAULT IS CAUSED BY A SOFTWARE BUG ON THE PCB, CHECK THE BOOT VERS ON THE WHITE LABEL ON THE PCB IF IT ENDS IN (09) IT CAN BE REPROGRAMMED BY SERVICEFORCE WITH “SIDEKICK” IF THE BOOT VERS IS 08,07 ETC YOU NEED TO FIT A NEW PCB.

    IF YOU GO INTO DIAGNOSTICS AND CLEAR THE LAST FAULT ALARM IT WILL SOLVE THE PROBLEM BUT IT MAY COME BACK IF THE BUG IS NOT RESOLVED

    SL

    August 20, 2009 at 7:58 am #294992
    machineman
    Participant

    Thanks for the replies will book a call
    Dave

    August 24, 2009 at 6:50 am #294993
    machineman
    Participant

    Spot on SL reset fault codes worked a treat ,time will tell if it comes back
    Thanks Dave

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