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- Tue Jan 24, 2006 6:53 am
- Forum: General Discussion
- Topic: Blocking direct sun from large air cooled electric motor
- Replies: 15
- Views: 4043
Check the insulation rating on the motor. Do you have any way of checking the current draw? The fan and motor could be mismatched. The funny noise you here could be bearings. are they greasable bearings and if so, have you ever greased them? If it's just dirty you may be able to just blow it clean. ...