Belt needed to be replaced

Previous entries about how to change the belt were very helpful. It's true; the instructions included with the replacement belt are very helpful and accurate. I decided to pull the tumbler out in order to be able to see the motor and pulley. I then read the directions a number of times so that I was sure I understood how to loop the belt around the motor, pulley and tumbler; knowing that I would need to put the tumbler back in and then "work blind" by feeling the loop of the belt and work it around the motor and pulley. To prepare for this, I taught myself how to loop the belt first by looking at the motor/pulley and referring to the instructions. Then, I tried it a number of times with my eyes closed, in anticipation of not being able to see what I was doing once the tumbler was back in place. When I was sure I could loop the belt with my eyes closed, I replaced the tumbler, slid the belt over the tumbler as instructed and reached back under the lower-left portion of the dryer to loop the belt around the motor and/pulley. I had it within a couple of tries. Note, it was imperative to pull up on the pulley to its maximum with my right hand in order to be able to complete the loop around the pulley with my left hand. Once I was sure I had the belt in place, I reassembled the front of the dryer and then took off the back access panel to spot-check the placement of the belt around the motor and pulley. I'd done it correctly. Additional note: while I had the tumbler out, I sprayed wd40 on the rotors since they have been sounding kind of "grindy". I wiped excess from the rubber surface of the rollers and surrounding areas. It worked like a charm and now the dryer is quieter than it has been since I inherited with the house I bought -4 years ago.