Re: Fan in microwave oven going out



Well, I tried another test. I taped a piece of tissue paper to the air inlet into the cooking area and ran the unit. The airflow is simultaneous with the fan noise (which has been slow to activate and not as loud). So it is the fan and I need to lube it and the unit must come off the wall to do it. Bummer.

DaveL


"dave" <nospam> wrote in message news:IYWdnQe4VNbCHfbYnZ2dnUVZ_smdnZ2d@xxxxxxxxxxxxxx
I just took a chance and started the oven for 2 seconds with the panel off. The fan looks like it's turning just fine. Maybe it is the stirer.

DaveL


"dave" <nospam> wrote in message news:uLKdnQSWzaWu4_bYnZ2dnUVZ_qWdnZ2d@xxxxxxxxxxxxxx
Well, I have a couple of the covers off. I have the control panel off and I can see the fan. It's in the back and not accessable without removing the entire unit (it's a GE, over the stove type). I'd like to verify if the cooling fan is not turning (it's been very quiet lately). I also took off the bottom panel to reveal a small cover which I also removed revealing the stiring motor. This oven still cooks evenly so I guess the stirer is Ok? Can I run the oven to check the fan with the control panel off? Is that safe? I can see the magnetron housing in front of the fan. It seems to be ducted under the bottom to the stirer.

Dave


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Relevant Pages

  • Re: Fan in microwave oven going out
    ... Please note that if you can see the microwave stirrer through a hole without ... the fan and I need to lube it and the unit must come off the wall to do it. ... Maybe it is the stirer. ...
    (sci.electronics.repair)
  • Re: Fan in microwave oven going out
    ... I'd like to verify if the cooling fan is not turning. ... I also took off the bottom panel to reveal a small cover which I also removed revealing the stiring motor. ... This oven still cooks evenly so I guess the stirer is Ok? ... You'll spend a lot less time removing the whole thing to work on it than you will trying to work around it. ...
    (sci.electronics.repair)
  • Re: Fan in microwave oven going out
    ... I'd like to verify if the cooling fan is not turning. ... I also took off the bottom panel to reveal a small cover which I also removed revealing the stiring motor. ... This oven still cooks evenly so I guess the stirer is Ok? ... Can I run the oven to check the fan with the control panel off? ...
    (sci.electronics.repair)
  • Re: Fan in microwave oven going out
    ... The fan looks like it's turning just fine. ... I'd like to verify if the cooling fan is not turning. ... I also took off the bottom panel to reveal a small cover which I also removed revealing the stiring motor. ... This oven still cooks evenly so I guess the stirer is Ok? ...
    (sci.electronics.repair)