Originally Posted by CorkyE
Wife is a nurse so I have a couple old stethoscopes that I've put a small copper tube on the end. I also have a IR temp gun that's real handy. I mainly putz around with my car/s engines but principal is the same.
Did you spin the idler pulleys when you were checking spindles?
lol at the whistling Dixie comment...
I did. Seemed to spin normally and was the least warm of the bunch. All three spindles were warm, but didn't burn to the touch.