donf
May 26, 2013, 10:01 AM
I give up? What kind of noise? When does the noise occur? What does the noise sound like?
joanhaworth
May 27, 2013, 07:31 AM
A scraping noise when the blades are turning.
ma0641
May 27, 2013, 07:47 AM
Make sure the blade brackets are tight and not hitting the outside fan shroud. Make sure the fan shroud it tight against the mounting frame and not bent.