Bosch SMS 5012 dishwasher controller timer motor

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  • August 22, 2005 at 1:08 pm #11482
    aew
    Participant

    Hi

    Does anyone know where I can get a controller timer motor for a Bosch SMS 5012 dishwasher ?

    The motor is marked with

    an AKO logo
    type 500
    7796

    and 476 on the rim

    thanks

    alan

    PS I can send a picture if that helps

    August 22, 2005 at 1:13 pm #145510
    Martin
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    I wonder why you would need one as they are normally very reliable?

    However you can get a replacement via this link: http://www.bshappliancecare.co.uk

    August 22, 2005 at 2:01 pm #145511
    aew
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    Hi Martin

    I have stripped the controller down. The motor is powering up ok, but but instead of spinning cleanly, stops starts and vibrates. I can only assume it is knackered….

    alan

    August 22, 2005 at 2:08 pm #145512
    Martin
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    You are probably right in your assumption then 🙁

    Some of the little drive motor cogs are known to slip down the shaft and not engage with the nylon gearing on the timer body. That may be a thing to check, you can also buy the Timer Drive Motor as a seperate item.

    And also there is a few companies around the UK that recon these timers 😀

    What is the full Enr number of your dishwasher (including the 4 digit FD number)

    August 22, 2005 at 2:29 pm #145513
    aew
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    Martin

    E-NR SMS5012GB/01
    FD 6901 44238

    Alan

    August 22, 2005 at 2:49 pm #145514
    Martin
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    The complete Timer Assembly(including Drive Motor) is Part No 086453 @ £109.28 and the Timer Drive Motor is Part No 140472 @ £29.73. available via the link I gave earlier…OR….

    Beyond that you can get the Timer reconditioned/repaired (via this link) http://www.ukwhitegoods.co.uk/modules.p … ink&cid=34

    Look under EMW or Quality Electronic Repairs 😉

    August 25, 2005 at 9:49 am #145515
    aew
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    Martin

    Thanks for your excellent advice.
    Got timer drive motor from http://www.bshappliancecare.co.uk/ arrived overnight. (Old part had stripped its gearing)

    However ( you knew I was going to say that) controller seems fine, but no water enters machine. If I provide a bucket of water at the appropriate time, rinse cycle works fine (ie rises pumps out finishes etc).

    There is mains voltage getting to the water valve, but its resistance is infinite…

    So – my question is – can a failing timer drive motor cause the valve to burn out? The machine ran for about 3 hours when the failure occurred.


    Thanks again for your help – the machine has been with us from new – I would like to get it working again.

    Alan

    Ps sorry if this is now in the wrong forum

    August 25, 2005 at 10:10 am #145516
    aew
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    Martin

    Thanks for your excellent advice.
    Got timer drive motor from http://www.bshappliancecare.co.uk/ arrived overnight. (Old part had stripped its gearing)

    However ( you knew I was going to say that) controller seems fine, but no water enters machine. If I provide a bucket of water at the appropriate time, rinse cycle works fine (ie rises pumps out finishes etc).

    There is mains voltage getting to the water valve, but its resistance is infinite…

    So – my question is – can a failing timer drive motor cause the valve to burn out? The machine ran for about 3 hours when the failure occurred.


    Thanks again for your help – the machine has been with us from new – I would like to get it working again.

    Alan

    Ps sorry if this is now in the wrong forum

    August 25, 2005 at 10:18 am #145517
    Martin
    Participant

    Re: Bosch SMS 5012 dishwasher controller timer motor

    The Inlet/Safety Valve trouble then most likely (nothing to do with Timer)

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