Model 2000.05, from maybe 1984.
I push the button on the wall or the remote and the motor starts
opening or closing but stops dead in about a second.
I know, I know, the safety/reverse switch. Turned the adjustment all
the way to "insensitive", no help. I removed and cleaned the "safety"
switch, no help. Also tried removing one or both of the elec.
connectors to switch: same result.
I can't figger how the door-stop mechanism works. Push the button,
it starts: what stops it and how (when it's working correctly)?
Anybody familiar with these things? If it's the safety switch, I
need to disable it or similar.