Replacing A Garage Door Extension Spring
Once in place disconnect the.
Replacing a garage door extension spring. Unplug the power cord to your garage door opener. At the far end of the door rail. If you have an older opener you may need to remove a fuse or flip. Purchase new garage door extension springs.
With a second set of hands to help you along manually lift the door off the ground and lock. How to replace a garage door extension spring step 1. The following steps will walk you through how to replace an extension garage door spring. Some garage door openers have a neutral position for the trolley disconnect.
Disengage the broken extension spring one end at a time. Disengage the opener from the door. Get it right the first time. Replacing garage door extension spring safety cable.