Elevator Forum

Marshall electronic division/Marshall elevator is no longer in business. Otis elevator bought them out.

Does if have the rectangular black impulse push buttons with the metal mounting clips. If so, one of the instant door close contact may be bad on one ...

Silly is 100% correct. I would recommend disconnecting the wires from the up solenoid and not just pulling them off the stem. If you run too long with...

I've had this problem happen a couple times myself. Try removing the buffer Springs and land the car on manual lowering and let it sit there for a min...