Zanussi ZWS16270W / 914604003 Wont run a program

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  • #55518
    nelson
    Participant

    Been out to the above machine, the machine starts the program ie drains for a few seconds then stops with start/pause button flashing. The customer said now and again it would run a program.

    I remember a similar fault on a zanussi where if there was moisture present on the motor it would behave in the same way. I got my heat gun at the motor for a few minutes, but this made no difference.

    I then nipped up all the small connectors on the board, pressure switch and solenoids. This seemed to do the trick, I tried the machine on 6 different programs and it started no problem.

    Two days later and the same fault has re-occured, I have repeated everything I did the other day but it is not solving the problem.

    Is this likely to be the module at fault? or am I missing something?

    Cheers

    #324194
    Madmac
    Participant

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    Err, was just about to post an almost identical question 😕 FJR1454W mine is.
    starts up but then dies flashing start/pause.

    Changed a very worn set of brushes but still no joy, checked heater for continuity/earth drop.

    Anyone help us pleeze ❓ 🙂

    #324195
    Madmac
    Participant

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    Think we’re on our own nelson! 😯 Going to get another look at this thing today, will report my findings!

    Eddie.

    #324196

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    Madmac wrote:
    Changed a very worn set of brushes but still no joy

    I have a vague memory of someone having this problem and it turning out to be a carbon dust clogged motor.
    What happens if you disconnect motor?
    Mike.

    #324197
    nelson
    Participant

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    Checked carbons on mine and they were barely worn, so I don’t think carbon dust would be an issue with mine, but maybe on MadMacs’. :hmm:

    Cheers though LMTGOWI

    #324198

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    OK. What about this?
    ZWF1440W
    Mike.

    #324199
    Madmac
    Participant

    Re: Zanussi ZWS16270W / 914604003 Wont run a program

    Well i returned to this box of fun yesterday afternoon. I had a similar machine sitting in my garage with a failed drum but working otherwise if i remember correctly.

    I tried changing the motor, 2 press switches, door lock & heater. Took the main power board completley off & went over it carefully looking for dry joints. Tweaked each & every edge connector going to it.

    Result after all that?? Just the bloody same of course 👿
    I didnt try my donor machines power board ‘cos i had damaged it in storage :rolls:
    The boards are a matched pair anyway as far as i know.
    Must be what it is though, wasnt willing to spend any more time on it & my punter certainly wasnt willing to put a new board pair on it so thats another 3 yr old machine for the tip.

    I’ll know the next time to avoid any showing this fault. open circuit components seem to make these machines drop the display mins down, things like a holed press sw pipe will flag a fault code, but this particular glitch ( going on ‘pause’ shortly into a prog) seems to be a board fault… one lives & learns :rolls:

    Eddie.

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