I got many views on my first spur of the moment video last year when I opened my dryer to vacuum it out. Now my dryer is making intermittent squealing noises, so I bought a new belt, two new pulleys, new drum glides, and a new idler pulley. In this video I actually open the machine and do the install, so you can see for yourself. I also clean the lint from inside the unit.
I apologize for the quality of the audio- my laundry room wall is adjacent to my garage heater, and the buzzing garage heater killed the audio to my Gopro, which was on the floor at times. I did not realize until the video was all done- it was awful. I had to transfer it into an audio editing program and try to get rid of the loud hum, which decreased the overall quality of the audio.
Sorry!