I got AR-M450 with H5-01, Paper jam after Fuser, Can not see any damaged switch, can it be the Fuser Unit?
I found you over on blackcat4866's Friends list (Real Name David Malin) and decided to come and say G'day and "Befriend" you.
I'm an Independent Xerox Tech In Sydney Australia.
7 years at Xerox and 4 years self employed.
Master Of The Obvious