How To Adjust Dominator Garage Door

To make fine adjustments try adjusting the lifting cable instead of the spring.

How to adjust dominator garage door.

The cable is attached to the door and runs to an s hook that attaches to the track support. If your door doesn t rise at least five feet when it is suppose to be opening hold the bottom of the garage door while it is lowering. Continue to adjust the limit switch and testing until you obtain the desired results. With the door propped open take the s hook out of the support and tighten or loosen the cable as needed.

Adjust the length of the cord so that its toggle is no more than 1 8m from the ground. Garage doors are very easy to adjust and can be done in less than 15 minutes. These limits must be set correctly for the door height to have a proper seal as well as to allow for adequate clearance. Each garage door opener has limits which control the opening and closing heights of the door.

If installing on a door with a bad wave action lengthening the arm will assist in reducing this effect. Things you will need. Close and open the door two or three times assessing how close to the floor the door stops.