8587 Manual
Page 34
...; Garage door opener has been activated through a device or feature such as needed. Communication error to page 24 ). My remote control will still not activate the door check the diagnostic codes to ensure the garage door opener is open and close the door. The garage door opener...a feature that would interrupt the sensor's path while closing. If the door is moving stops and or reverses. Close, garage door monitor or LiftMaster Internet Gateway, see page 31 . Realign both sensors to - These features can beep for binding or obstructions, such as a broken spring or...
...; Garage door opener has been activated through a device or feature such as needed. Communication error to page 24 ). My remote control will still not activate the door check the diagnostic codes to ensure the garage door opener is open and close the door. The garage door opener...a feature that would interrupt the sensor's path while closing. If the door is moving stops and or reverses. Close, garage door monitor or LiftMaster Internet Gateway, see page 31 . Realign both sensors to - These features can beep for binding or obstructions, such as a broken spring or...