zanussi zwf14791w 914523600 00 drain pump and motor.

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  • #62045
    keithwilliams
    Participant

    been to this today. customer originally had blocked pump error message. they removed blockage and tried to use machine.
    symptoms now are that whatever you set it to do, you only get constant drain pump running and no further action. ie not filling etc. on spin only you only get pump.
    there are no error messages at all. ive visually inspected the bottom module and can see no damage. there is continuity through motor harness wires and the tacho coil is reading o.k.
    my suspition is that seized pump motor has in some way corrupted or damaged the board. any advice greatly appreciated. thanks
    keith

    #348485
    Martin
    Participant

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    keithwilliams wrote:been to this today. customer originally had blocked pump error message. they removed blockage and tried to use machine.

    :hmm: Sounds like they’ve buggered either the main board or the inverter board.

    I wouldn’t mind betting they tipped the machine on it’s side, water everywhere…..:rolls:

    #348486

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    Or something to do with a p/sw telling machine it’s still got water in.
    Mike.

    #348487
    keithwilliams
    Participant

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    sorry forgot to mention that i’d blown down tube and sucked the switch and give it a smack.the thing is that id expect a no drain error message. thanks for input.

    #348488
    bazza500
    Participant

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    I’ve had this after removing a blockage.

    I put it through a test programme and it then worked afterwards.

    #348489

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    keithwilliams wrote:sorry forgot to mention that i’d blown down tube and sucked the switch and give it a smack.the thing is that id expect a no drain error message. thanks for input.

    Not one of those analogic(?) p/switches? Some of these machines have two, that and a conventional one, I think.
    Mike.

    #348490
    keithwilliams
    Participant

    Re: zanussi zwf14791w 914523600 00 drain pump and mot

    top marks bazza500.
    went back and ran diagnostics. it threw up e21. i cleared that code and now its working fine.
    thanks to all who answered.
    keith

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