Garage Door Doesnt Work After Power Outage

The garage door opener not working after a power outage may have been hit by a power surge.

Garage door doesnt work after power outage.

When your garage door is not working after a power outage even after the power comes back on you might think something is wrong. An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the. Whether you replace or repair put a surge protector on the unit 900 joules or higher and this won t happen again. After a lightning storm there are three signs to look for to determine if a garage door opener was damaged by lightning.

The door must be completely closed in order to. 3 the circuit board itself is faulty. 4 a wire or wire harness is loose or burnt. The opener acts haphazardly.

1 the transformer has failed due to a power surge. You can try unplugging the unit for 15 minutes but an opener does not have a true reset button. Here is what may cause your garage door opener to not power on. More than likely the logic board took a power surge and needs to be replaced and possibly the wall button or sensors too.

The electrical circuits can be harmed by a power surge from a nearby lightning strike. Once the power is restored to your home close the garage door. After the garage. 2 the glass fuse on the circuit board has blown or popped.

During a power outage you must manually open and close the garage door. If the answer is no most likely the the outlet circuit breaker is tripped or the logic board is bad. It may open suddenly without a person pushing the button or it may stop half way open. However in almost every case it s just a matter of raising the door pulling down on the rope and then pushing the control button on your remote or at the wall to engage the carriage again.