Reconnect garage door to motor.
Reconnect garage door after emergency release.
When the spring lever is in the connected position the position required to re engage the garage door opener carriage the spring lever is compressed.
You need to check the release handle and make sure that it is on the track.
If simply hitting the button does not work you will have to take more action.
With either method you should hear a loud click when the door is reconnected.
To achieve the connected position pull the emergency release cord down and toward the door away from the motor.
An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the opener.
Pull the end through until the handle is.
From here you can manually move the garage door along the rail to meet with the carrier or use your garage door opener and it will connect automatically.
Some units will actually reconnect themselves but this is not typically the case.
Once the power is restored to the garage door opener you must.
The next step is to go to the inside of the garage door.
Tie a single overhand knot in the cord about an inch from the end.
Re connect the trolley to the opener carriage.