Garage Door Spring Adjustment Instructions

How to safely adjust your garage door spring.

Garage door spring adjustment instructions.

The torsion spring helps the garage door open and close easily. 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. The springs are located at the top inside part of the garage door. Accomplish this through springs that either stretch or through special torque parts to assist in balancing the door.

Measure area labeled backroom 6 distance is measured from the garage door opening toward the back wall of the garage. This can make the other parts of the garage door last a much longer time. 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. 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.

Garage door springs offset the weight of the door and allow it to open and close with ease. Additional back room may be required for automatic garage door. 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. Following are the steps necessary to replace one or more of these springs while taking safety precautions.

Door height plus 18 is required. If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments. 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. If garage door height extends above the opening the headroom measurement should be adjusted proportionately.