If you don't even know how to locate & find a motor then I don't have much confidence in you actually being able to do the repair.
George
July 2011
what would i do as i don;t know every machines layout ????
I would have to investigate by a little bit of detective work.
1 would take the top off and have a look inside. you have a 50/50 chance
2 check the rear of machine for a removable panel at the bottom.
if motor at the bottom tip machine up to about 30 degrees and then put a (good stout support under) while i worked from the bottom
wirecutterman
July 2011
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