On Mar 2, 8:15 pm, "Joseph Meehan" wrote:
RBM wrote:
It sounds like the limit switches need to be readjusted. At the
moment the door reaches bottom or top, a limit switch should stop the
motor

Or replaced. In any case that seems to be the problem. Take a good
look at the wires to make sure they are intact.

--
Joseph Meehan

Dia 's Muire duit


I don't think there are limit switches in any current vintage garage
door openers. They measure movement by counting pulses from the gear
drive.