Pull the red emergency release cord.
Pulled red string garage door.
Pull the emergency release cord.
The process really is not very difficult to do and it can be done in just a little time.
There s usually a little lever that the string attaches to.
It should cycle the drive mechanism until it clips into the door.
The trolley sits on the opener carriage.
Step 2 will allow you to freely move the garage door open and close.
Pulling the red release cord will disengage the trolley from the opener carriage the part that is moved by the motor along the rail.
Your door should be fine now.
Once you are done.
Once these two parts are separate you can move your garage door.
The emergency release cord is attached to the door trolley which is the piece that stays with the garage door.
The emergency release cord is the red rope that hangs from the door trolley that moves with the door along the rail.
Now go push the button to open the door.
Manually move the garage door and return to down position.
When you pull it it disconnects the door from the drive mechanism.
Which moves the door.
When the release cord is pulled it disconnects the trolley from the carriage allowing you to manually move the door.
It could happen for any number of reasons but some people have trouble figuring out how to reconnect the door to the automated system.
The trolley is connected to the door and moves with the door as it opens and closes.