Garage Door Arm Adjustment

Access door gap between floor and bottom of door safety must not exceed 14 reversing sensor.

Garage door arm adjustment.

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. You must attach the bracket that connects the arm to the door before you can attach the arm itself. 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. 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.

If you have a wooden garage door then you can trim the door down to make it fit properly. This video details how to adjust the opener force and travel of the door. Settling is a problem for garage doors as it changes the way the door sits in the frame. If it was opening too quickly move it to the next lower hole.

Retest the door. Have a helper steady the ladder. You may also have to adjust the position of the door bracket shown in the third image. If the door was closing too quickly move the spring to the next higher hole on the bracket.

Look for two limit adjustment screws. Place a stepladder beneath the box portion of the garage door opener. Adjust the springs on both sides of the door the same way. I left the door in the lift bay alone and just offset the opener completely outboard of the upper rail on one side.

These may be on the side of the box but are usually at.