Proper Way To Adjust A Center Spring Garage Door

Look for two limit adjustment screws.

Proper way to adjust a center spring garage door.

They can be dangerous. Loosening the screws on the track. These may be on the side of the box but are usually at. If you have a wooden garage door then you can trim the door down to make it fit properly.

A garage door is considered bound when it s difficult or impossible to move up and down. Adjusting the position of the track. Hold the garage door in this position by attaching a c clamp to the track at a point below the lowest door roller wheel. Once the spring is free of tension remove from its track hanger.

You can do this with a jigsaw or a circular saw sanding off the bottom and replacing it in the frame so it sits properly. Have a helper steady the ladder. This is accomplished by opening the garage door as fully as possible until it hits the stop bolt on the track. You must release the tension on the garage door springs before attempting adjustment or replacement.

Settling is a problem for garage doors as it changes the way the door sits in the frame. How to adjust a torsion spring garage door step 1. If it was opening too quickly move it to the next lower hole. Use a metal rod to stick in the first notch of the cone.

Look for a reddish cone on the torsion spring. If the door was closing too quickly move the spring to the next higher hole on the bracket. We do not recommend adjusting torsion springs unless you have a thorough understanding of them and feel comfortable doing it. Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension.

If the torsion springs do not increase in tension as the 1 4 turns are added to the springs then you probably have the torsion springs reversed. Retest the door balance as you did in step 1. The rod will need to be at least 18 inches long and 1 2. You are clear on the fact that garage door spring adjustments are only advised for extension springs.

You should have been able to adjust your extension springs without too much trouble. Place a stepladder beneath the box portion of the garage door opener. To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller. Use a screwdriver to loosen the screws that are in the tracks to secure it to the garage door frame.

Adjust the springs on both sides of the door the same way.