Keep it propped open while you fix the chain.
Garage door chain fell off track.
Disconnect the garage door from the opener.
Once you locate where the wheels on the door are jumping.
Raise the door partially by lifting it until one set of rollers aligns with the problem area on the garage door track.
Continuing to use the door when the rollers are off track can cause serious damage to the tracks or even the door itself.
Pull down the trolley cord to release the trolley from the chain arm and lower the door by hand.
Place a stepladder near the motor and unplug the power cord for the motor from the electrical.
Pull the chain toward the garage door and hold it in position.
Another reason a door may fall off its track is if something such as a bike or trash can is left in the door s path when it comes down.
If you are outside the door when this occurs you will need some assistance to move the door manually.
If you notice that the rollers have jumped the track immediately stop using the door until it can be repaired.
If you find that your garage door opener chain falls off the track on which it has been placed you will need to put it back up and then tighten the chain to stop this happening in the future.
Thread the nut s facing the door clockwise until it meets the bracket then release the chain.
Secure the door in that location by clamping a pair of locking pliers on the.
Reach overhead and pull the rope that releases the door from the opener.
All the moving parts of a garage door need to be aligned for it to work properly.
Grasp the chain 1 foot from where it connects to the end of the threaded chain anchor.
This typically shouldn t happen since most garage doors have photo eyes that won t allow the door to close if an object is in the door s path.
Three reasons why your garage door comes down too quickly.
A garage door that comes down too quickly requires prompt repairs because of damaged or failing components.