Adjustments should be made in 1 4 turn increments.
How to adjust garage door double springs.
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 door was closing too quickly move the spring to the next higher hole on the bracket.
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.
The cone is on the torsion spring on the left side away from the center of the garage door.
Adjust the springs on both sides of the door the same way.
To adjust torsion spring tension the door is locked in the down position.
Once the spring is free of tension remove from its track hanger.
Tension is reduced by removing turns.
How to unwind and wind a torquemaster plus springs on a 7ft x 16ft 125lbs garage door.
How to safely adjust your garage door spring.
How to adjust a torsion spring garage door.
When two springs are used both sides should be adjusted the same.
With locking pliers clamped on the torsion tube winding bars are used to wind the springs tighter to increase tension.
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.
Retest the door balance as you did in step 1.
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Look for a reddish cone on the torsion spring.
Use a metal rod to stick in the first notch of the cone.
You must release the tension on the garage door springs before attempting adjustment or replacement.