Question about KitchenAid KBMS1454R Microwave Oven

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Kbms1454r clock flickers and it shuts off and comes back on while trying to cooking things. it does this repeatedly.

Posted by wkmsem55 on

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  • Anonymous Jun 21, 2008

    display segment start dropping one by one.
    Then the microwave no longer will start


  • Polarbr Oct 08, 2008

    I have the same model microwave. It turns off and on repeatedly on its own. I tried it with the magnetron disconnected and it acts the same. All door switches check ok with multimeter. Can I assume this means that the magnetron is not the problem?

  • meanjean2dro Mar 09, 2009

    Touch pad started to not react (turn on when pushed) last week; today touch pad works sporadically the machine would turn off for two seconds and then go back on for two seconds.

    This is the KBMS1454 RBL-O, made in 2005.

  • Anonymous Apr 26, 2009

    Same microwave.. while running it turns on, off, on........off....on, off. It does heat things, but takes longer, obviously, so I don't think its the magnetron tube being that it does heat. The display blinks a little bit also. Have 12 kids and NEED a working microwave!!!! Any help? Thanks SO much!

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RE: clock flickers and it shuts off and comes back on while trying to cooking things. it does this repeatedly
and
RE: while running it turns on, off, on........off....on, off. It does heat things, but takes longer, obviously, so I don't think its the magnetron tube being that it does heat. The display blinks a little bit also. Have 12 kids and NEED a working microwave!!!! Any help? Thanks SO much!- bcdkbbgbw
Had Kitchenaid repair look at it and they said cavity thermostat..replaced it, worked fine. 4 months later...same problem!!

Posted on Jan 21, 2010

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Your magnetron is leaking and needs to be replaced.

Posted on Oct 31, 2007

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