Call Out-I found a long string of paper towels wrapped around the blower wheel of Blended Ice Machine, throwing it off balance. The motor and wheel had shifted off center, so I re-centered them and screwed them in place. I removed the towels but it did damage to the motor bearings and on start up it makes a grinding noise. The exhaust fan is working for now but it should be replaced. I will get pricing and work up a quote.