How To Unwind A Garage Door Spring

Unplug and release the garage door from the motor assembly.

How to unwind a garage door spring.

In most cases you can determine the wind of your garage door torsion spring by using the color coded system on the cones at the end of the spring. That is unless it s a reverse torsion system which we are not going to discuss right now. Removing the old springs 1. Loosen the set screws while holding each spring with a winding bar.

Once you ve completed a quarter turn insert the other bar into a different hole in the cone and let the bar lever against the closed garage door to hold the spring tension. Disconnect the garage door opener so the door remains. Position a sturdy ladder to the side of the. This allows you to move the original bar to repeat the process alternating the bars with each quarter turn.

Measure your torsion shafts and mark them. A good rule of thumb. Keep the garage door opener disconnected from power. Now unwind the old spring using the proper equipment.

Never use screwdrivers pin punches or pliers handles to wind or unwind a torsion spring. How to unwind and wind a torquemaster plus springs on a 7ft x 16ft 125lbs garage door. Unwind each spring with the. Assume the old spring will break and take the proper precautions.

A good rule of thumb. Position your ladder to the side of the spring ends so you re never directly in front of the spring cones when they re. Purchased torquemaster plus double springs from https amz. Garage door spring wind direction color chart.

Now unwind the old spring using the proper equipment. Use a winding bar that is at least 18 inches long. Unplug the garage door opener and clamp the door to the track. Assume the old spring will break and take the proper precautions.

Set your springs on the proper sides of the door. Measure your torsion shafts and mark them.