It is pretty easy to do.
Put garage door up no power.
If you are in need of getting out of your garage door during a power outage you must first disconnect the garage door opener from the garage door.
Pull the usually red cord down as well as toward the garage door.
Sometimes a garage door won t open or close for one reason only the operator has no power connection.
If possible only use the release cord when the garage is in the down position.
After the garage door is closed firmly press the garage door opener button.
Once the power is restored to the garage door opener you must.
Here are the steps to open a garage door manually.
Because the automatic opener doesn t have any power the locking mechanism isn t active.
If your garage door has two different buttons that are used to open and close the garage door simply click.
In the funniest of scenarios the problem will simply be due to an unplugged power cord.
There is an electrical issue in the opener.
While this may seem like a no brainer one of the most common causes of garage door opener failure is simply the result of the power cord working loose from the electrical outlet.
Once the power is restored to your home close the garage door.
If the garage door is open when power is lost ensure there is nothing in the way of the garage door path.
Slide the metal bolt to the side to lock it into the rail of the track.
Lock the door by engaging the manual lock.
This might not be an option if a power outage occurs when the door is up but when the handle is released the door will come crashing down.
If your garage door opener craftsman liftmaster chamberlain genie sommer decko has no power but it is plugged in the circuit breaker is on and you know for sure the electrical outlet has power then there is something in the garage door opener that is faulty.
Garage doors can come crashing down when the release cord is pulled so if at all possible use the release cord when the garage door is closed.
If you can t open your electric garage door when the power goes out this video will show you how to manually open your garage door.
If the door must be disengaged when in the up position use 2x4 s to prop open the door for safe closing.
Most garage doors also have a metal lock located on the door that you can engage to make sure the door can t be opened.
The door must be completely closed in order to re connect the garage door opener to it correctly.
An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the opener.