How To Remove Garage Door Extension Springs

Open the garage door completely and lock it in the open position.

How to remove garage door extension springs.

Pull down your garage door s manual safety release. You can either use the locks installed on the door or use clamps or locking pliers as shown in figure 1. Disengage the opener from the door. Some garage door openers have a neutral position for the trolley disconnect.

To remove an electric garage door opener first close the garage door all the way then unplug the motor unit. Place your c clamps on both the left and right side of the garage door tracks. Once in place disconnect the garage door opener. Enlist the service of one or more friends or family members to help with.

First of all lock the door in the closed position. Double check at this point that the bottom of the garage door will land on top of the ladder. That said you should only lift the door with a second set of hands. Doors with extension springs have two sets of pulleys which are sometimes called sheaves.

One cable attaches to the bottom of the door runs up and over the pulley above the door and around the spring pulley and then attaches to the door track bracket. Then block the spring shaft with locking pliers leaning against the wall header as shown in figures 2 and 22. Replace extension garage door springs by following these steps. If you have an older opener you may need to remove a fuse or flip a circuit breaker.

One at the end of each spring and one at the top of the vertical door track they also have two cables on each side. If your garage door uses only one torsion spring lifting the door manually could be extremely difficult unless you are able to lift between 150 and 300 pounds depending on the weight of the door. How to install garage door extension springs. Remove the garage door springs.

Removal of torsion springs. Unplug the power cord to your garage door opener. Detach and remove the extension spring that is broken. A safety cable is.

Use a piece of tape to. How to replace garage door extension springs. Disconnect the garage door opener. Disconnect the spring from the track bracket and the spring pulley.

To do this you will need to first detach. Now the door can move freely.