LumberJocks Woodworking Forum banner
1 - 1 of 10 Posts

· Premium Member
1,279 Posts
I had one do that. Checked and the impelller was lose. Tighten it up and the squeal got even worse. Took the impeller back off and it was one that has a bearing in it. Replaced the bearing and all has been well now for about 10 years. Could be a bearing in the motor also.
1 - 1 of 10 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.