To reset it begin by pulling the cord in the opposite direction.
Linear garage door opener reset after power outage.
You can try unplugging the unit for 15 minutes but an opener does not have a true reset button.
More than likely the logic board took a power surge and needs to be replaced and possibly the wall button or sensors too.
Once the power is restored to the garage door opener you must.
Once the power comes back on you must re engage the garage door opener to the door.
It s best to unplug the opener from its power source beforehand.
After the garage door is closed firmly press the garage door opener button.
Whether you replace or repair put a surge protector on the unit 900 joules or higher and this won t happen again.
The door must be completely closed in order to re connect the garage door opener to it correctly.
If your garage door has two different buttons that are used to open and close the garage door simply click.
First you must disconnect the garage door opener from the door itself.
Once this happens you can open and close the door electronically.
Pull the emergency disconnect cord hanging from the opener.
It should click in place.
Re engaging your garage door opener after a power outage.
If you lose power the garage door opener s quick release mechanism allows you to operate the door manually.
An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the opener.