The springs extend along the shaft and work by twisting as the garage door closes by means of cables attached to each side of the lowest garage door panel.
Proper spring tension for garage door.
Side mounted springs are long heavy springs mounted on each side of the upper garage door track.
Disconnect the door from the automatic opener using the disconnect cord.
This tension makes it easier to lift the garage door from its closed position.
The torsion spring helps the garage door open and close easily.
Should be made in 1 4 turn increments.
If the door is hard to raise the tension at the hinge springs is too.
They come under tension when the garage door is closed to make lifting the.
Move to the outside of the garage.
Open the door fully to relieve the tension on.
If you need to increase the spring tension hook the spring onto a lower hole on the track hanger.
There are two torsion springs at each side of the garage door.
Through the use of pulleys they perform the same function as the torsion springs.
Raise the door using the handle on the outside.
Tension is reduced by removing turns.
To adjust torsion spring tension the door is locked in the down position.