How To Add Tension To A Garage Door Spring

How to adjust garage door tension.

How to add tension to a garage door spring. Side mounted springs are long heavy springs mounted on each side of the upper garage door track. Both the winding and stationary cones are professionally installed for safe operation. How to add tension to the main spring of a henderson merlin cardale king birtley wickes garage door. You need proper tension on a garage door to operate the door by hand or with an automatic opener.

The torsion spring helps the garage door open and close easily. There are two torsion springs at each side of the garage door. As part of maintaining your garage roller door it is important that the roller door is tensioned properly. 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.

All dura lift springs meet the dasma standard rating of 10 000 plus door open and close cycles. If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments. The springs are located at the top inside part of the garage door. If the tension is too loose the springs that help lift the.

Install new or use this pair of left install new or use this pair of left and right wound torsion springs to replace broken sectional garage door torsion springs. This tension makes it easier to lift the garage door from its closed position. 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.