My Simpson was getting very hot and the cut out switch kept stopping the machine..as it was too hot.
I took it down from the wall and until I read your info above
I was going to toss it.
I had been getting prices and was almost ready to fork out for a new one..would have been lovely?
But hey following your advice,
I flipped it over, undid just two little screws and viola
replaced the errant yellow belt into the pulleys and hey it works fine..thanks for your fixitup tip..
Terrific site
Stuart F MacDonald, March 2010