The fan is not working on my bosch electric oven. I have to 'kick start' the fan by flicking it with a knife after about 10mins when the oven is hot to get it going.
Is the fan motor broken? The elements are heating up fine but I don't know if it the fan motor or the fan needs some lubricating?
The bearings have failed. They are not generaly repairable in this type of motor (know as a shaded-pole design) and the cost effective solution is to replace the motor. Lubrication may help in the short term but wear has taken place and the damage has been done.
motor man
November 2007
Automatic Answer
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