I watched several how to videos before attempting. I am NOT very handy with repairs, however I refused to pay $200 for something I was pretty sure I could fix if I took my time. Watching several different videos was great in that the video on the website did not match my machine perfectly; nor did the other three videos, but combined they gave me enough info to figure it out. By going SLOWLY I was able to complete the repair in 3 hours. My machine works PERFECTLY!