Garage Door Spring Adjustment Instructions

How to safely adjust your garage door spring.

Garage door spring adjustment instructions.

Following are the steps necessary to replace one or more of these springs while taking safety precautions. Extension springs the other kind of garage door springs are torsion springs run alongside the upper garage door tracks the ones that run parallel to the ceiling and stretch or extend out and back to help lift the garage door. Measure area labeled backroom 6 distance is measured from the garage door opening toward the back wall of the garage. For example if a garage door weighs 100 pounds a spring force of 100 pounds needs to pull against the weight of the door in order for the door to go up and down.

If garage door height extends above the opening the headroom measurement should be adjusted proportionately. 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. There are two torsion springs at each side of the garage door. If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments.

Door height plus 18 is required. Additional back room may be required for automatic garage door. 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. If the torsion springs do not increase in tension as the 1 4 turns are added to the springs then you probably have the torsion springs reversed.

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. Garage door springs offset the weight of the door and allow it to open and close with ease. The springs are located at the top inside part of the garage door. Steel residential garage door installation instructions and maintenance 1 and 2 layer construction in this manual you will find safety information how to prepare the opening installing the new door painting maintenance and replacement parts.