Sorry but that was a mistake. This forum is full of posts from people who tried shotgun cleaning & adjustments, and caused more problems than they were originally trying to solve.
What to do instead: Slowly and carefully diagnose one problem at a time and then fix only that.
Quoted from Brewster007:
the small chime coil (closed to cabinet) was buzzing and was reading 27v ac
What are these switches on the 100 Point relay and the 1000 Point relay doing when this happens?
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