Re: Mark V grinding noise by motor pulley.
Posted: Wed Aug 28, 2019 7:17 pm
JPG wrote:Assuming it is the fan sheave rubbing, the spacer has a habit of embedding itself into the softer sheave. My suggestion(cheaper than a new fan sheave) is to slip a retaining ring between the spacer and the sheave.
I just moved the sheave away from the motor and tightened the setscrew. I do have a new spacer that someday I'll install.