Torsion Bar Garage Door Adjustment

If adjustment of the rear track hanger is necessary the door must be locked in the closed position because the weight of the door is supported by the rear hangers.

Torsion bar garage door adjustment.

If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments you may need to have someone helping you to adjust the torsion spring because it can be potentially dangerous. Wider and taller doors found in warehouses and commercial facilities use larger torsion springs. When adjusting your garage door cables keep in mind that if you loosen the shaft too much the cable can unwind and become tangled. Step 1 look for a reddish cone on the torsion spring.

Over the past 40 to 50 years the most common type of spring installed on new garage door builds is the torsion spring. If the torsion springs do not increase in tension as the 1 4. If you are installing a wayne dalton torsion garage door for the first time adjusting it is the last task you will do after installing the vinyl weather stripping. Please help support my channel so i can continue to make and provide the best possible video content for you to enjoy http www solwayplumbers co uk donate.

It s also important to remember that when you go to tighten the shaft only tighten until all the slack is gone from the cable. Torsion springs are more common for heavier garage door installations think taller insulated windowed wooden garage doors. 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. 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.

Than about 1 2 inch. If the door lifts by itself or if it is hard to pull down you will need to unwind the springs.