What is your question?
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What is your question?
When cooling fan starts running, loud rattling noise is heard in cooling fan. It sounds like fan is hitting plastic parts or something. Does anyone know why??
1 Reply
??Possibly because the fan IS hitting something while spinning? Have you visually watched it while this noise is occurring? Have you checked to see if the fan blade is loose, or the motor shaft itself is loose/worn allowing excessive movement?
I checked blade but don't seem to be loose or broken. Noise seems to be coming from motor shaft??. is it what is is called?, where center part of the fan.