Hotpoint WF540 dryer relay fault code

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  • November 12, 2012 at 10:32 am #72481
    Pat-UK
    Participant

    Good morning

    Got a WF540 with lights 1+2+3+4 flashing, as this is a washer am not a washer dryer, am I to assume the board is history ??

    All other checks OK , wiring, Pump, Motor.

    Many thanks

    November 12, 2012 at 11:09 am #384637
    Pat-UK
    Participant

    Re: Hotpoint WF540 dryer relay fault code

    Also just tried reading out the EPROM and every time I read it I get different data. So might just be corrupt EPROM.

    I don’t suppose anyone has a good known working EPROM dump or good EPROM for one of these machines so I can try a new chip before replacing the board.

    Many thanks

    November 14, 2012 at 10:44 am #384638
    Pat-UK
    Participant

    Re: Hotpoint WF540 dryer relay fault code

    For anyone thats interested, got hold of a DUMP from searching the WEB.

    A new 24c64 EPROM was £0.74p, programmed it and off it went.

    Good as new. (not sure they were ever really that good)

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