Place a ladder under the chain that operates the garage door. Locate a red cord hanging from a bracket on the chain. Consult it first before tinkering with. Step will allow you to freely move the garage door open and close. Once you are done maneuvering your garage door and are ready to re-engage the automatic door opener, please return the garage door back to the down position.
On most garage door openers there is a rope with a handle on the end (usually red). Pulling on this rope will put the garage into manual mode so if the door is up, it might come crashing down. To be safe, always activate the handle when the garage door is.
There is a garage door accessory called an emergency release kit. It can be used on virtually any garage door opener. The lock mechanism is installed into a hole on the garage door. When the key is turne the body of the lock can be pulled.
There will probably come a time when almost every homeowner needs to use the release cord on the garage 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. Garage Door Manual Open Garage Door Manual Release With Garage Door Seal. How to reattach your automatic garage door opener.
The whole garage shook with a vengeance and of course the cord snapped off right at.