Stand a stepladder at the area of the motor and unplug the power cord to the opener.
How to balance a garage door with torsion springs.
In a sectional torsion spring system this is done using one or more torsion springs that are attached to a torsion tube at the top of the garage door opening.
Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring.
Locate the torsion springs on the bar above the garage door.
Check for the door balance and level.
Adjusting an extension spring door.
Torsion springs store energy by coiling tightly as the door as the door closes.
There are many schools of thought about garage door torsion springs and their replacement.
Pull down on the emergency release handle to disconnect the door from the opener track.
The torsion spring helps the garage door open and close easily.
Close the garage door.
Look at the wall just above the garage door.
Long and heavy springs attached to the upper portion of the door are called extension springs.
The bar also has a pulley at each end through which the garage door cables that open and close it pass.
Spot the bar that runs parallel to the top of the garage door and has 2 springs on it.
Torsion springs sit against the wall over the garage door.
A problem with the spring tension could cause the door to open or close unevenly improperly or at the wrong speed and adjusting the springs will likely solve the problem.
A garage door uses a spring system to counter balance the weight of the garage door.
There are two torsion springs at each side of the garage door.
We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door.
With an extension spring door the goal is to take all the tension off the door before you even think about touching a spring you can do this by opening the door all the way and propping it up with a ladder.
The springs are located at the top inside part of the garage door.
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.
Garage door springs offset the weight of the door and allow it to open and close with ease.