Once the spring is free of tension remove from its track hanger.
How to adjust sectional garage door springs.
Hold the garage door in this position by attaching a c clamp to the track at a point below the lowest door roller wheel.
This is accomplished by opening the garage door as fully as possible until it hits the stop bolt on the track.
Sectional doors and hinged doors are adjusted using a basic procedure for.
You must release the tension on the garage door springs before attempting adjustment or replacement.
If the door was closing too quickly move the spring to the next higher hole on the bracket.
Garage door springs offset the weight of the door and allow it to open and close with ease.
Sometimes this may come out of alignment and require adjusting.
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Retest the door balance as you did in step 1.
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.
This video will show you how to repair a mis aligned garage door cable.
The garage door track attaches to the frame of your garage door and guides the rollers that open and close the mechanism.
Adjust the springs on both sides of the door the same way.
If it was opening too quickly move it to the next lower hole.
Close the garage door.
If your garage has torsion springs across the inside of the door opening you need a professional to adjust the tension.
If adjustment of the rear track hanger is necessary the door must be locked in the closed position because the weight of the door is supported by the rear hangers.
If your garage door cable is at an angle or l.
This video is for guidance only we will gladly undertake garage door repairs in manchester and stockport for you call us today 01663 749007 or visit www hi.