timer doesn't move

It was amazingly simple and I am not even a handy man by any means. The only difficult part was pulling the cable connections as they are a bit tight. I was glad that I could accomplish this task for which the repair person was demanding $120.
Most of these things are doable it's just that common folk are just too scared to even try them out. I figured rather than going out to buy a new dryer for $500 ( and if my wife had her way, $1000) I could give it a shot for $80.