How To Set Garage Door Springs

Some older openers are hardwired and you will need to remove a fuse.

How to set garage door springs.

Unplug the opener if you have an automatic garage door. Look for a reddish cone on the torsion spring. Unplug the power cord to the garage door opener. Open the door fully to relieve the tension on the hinge springs at each side of the door opening.

They come under tension when the garage door is closed to make lifting the. Disconnect the garage door opener so the door remains closed. Through the use of pulleys they perform the same function as the torsion springs. The springs will be under tension which increases the risk of injury.

Step 1 unplug the garage door opener and clamp the door to the track. Use a metal rod to stick in the first notch of the cone. Note that because the garage door will be down this will mean. Close the garage door.

How to adjust a torsion spring garage door step 1. The cone is on the torsion spring on the left side away from the. You will need safety glasses a tape measure a screwdriver an open end. Side mounted springs are long heavy springs mounted on each side of the upper garage door track.

Get it right the first time. Call a professional if you don t feel confident dealing with a spring under this much tension. To begin gather the tools you will need. Install a vertical two by four brace at the outer edge of the door to prevent the door from falling.

The rod will need to be at least 18 inches long and 1 2. The springs extend along the shaft and work by twisting as the garage door closes by means of cables attached to each side of the lowest garage door panel. Put on eye. Use locking pliers or a c clamp to secure the door to the track to keep it from opening when you release the tension on the springs 1 x research sourcestep 2 loosen the set screws while holding each spring with a winding bar.