This cone has notches in it that are used to adjust the tension in the torsion spring.
Tighten red torsion garage door spring.
Torsion springs sit against the wall over the garage door.
That is unless it s a reverse torsion system which we are not going to discuss right now.
However before getting the answer it is important to note that springs should only be fixed by skilled professionals.
Torsion springs store energy by coiling tightly as the door as the door closes.
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.
The cone is on the torsion spring on the left side away from the center of the garage door.
Installing garage door torsion spring 06 02 18 11 44 how many times do you turn a garage door spring is one of the most asked questions especially by diy enthusiast.
You must release the tension on the garage door springs before attempting adjustment or replacement.
The formulas for determining the number of turns to wind a torsion springs is based on the drum number door height and high lift dimension which is the distance from the top of.
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.
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.
High lift drums are partially tapered and partially flat.
To adjust torsion spring tension the door is locked in the down position.
This is accomplished by opening the garage door as fully as possible until it hits the stop bolt on the track.
Look for a reddish cone on the torsion spring.
When two springs are used both sides should be adjusted the same.
When the door is fully open the lower part of the door hangs vertically in the vertical track extension.
Tension is reduced by removing turns.
Garage door spring wind direction color chart.
When the door is closed and at rest the torsion spring stores enormous amounts of energy and when you want the door to open the spring helps by uncoiling and releasing that energy.
This video applies t.