How To Balance A Garage Roller Door

If the door was closing too quickly move the spring to the next higher hole on the bracket.

How to balance a garage roller door.

From the middle of the door lift it to the halfway mark and carefully let go. Close the garage door. Retest the door. If your opener doesn t have these safety features it s time to get a new door.

If it was opening too quickly move it to the next lower hole. Adjusting the balance of torsion springs 1. Ensure that the garage door is closed all the way. Locate the torsion springs on the bar above the garage door.

Place a piece of wood or a large object in the path of the door. Be ready to grab the door in case of dramatic movement. Next pass your leg through the door s path when lowering to see if it reverses. This will prevent the door from popping open when you re adjusting the tension.

Loosen the set screws with a wrench while holding the first winding bar you ll feel significant tension as the screws are removed. Adjust the springs on both sides of the door the same way. How to fix an unbalanced garage door. As part of maintaining your garage roller door it is important that the roller door is tensioned properly.

Place a c clamp on each. To perform the balance test close the garage door normally and detach the automatic opener if present. Place a c clamp or a pair of locking pliers on the track of the garage door just above the bottom roller. Open the garage door in increments by hand.

This helps maintain the life of your garage door o. Once the spring is free of tension remove from its track hanger. When the door lowers it should detect the wood or object and reverse back up. If the door does not remain open in each position proceed to the.

Pull down on the emergency release. To adjust a door that can t stay open bring the first winding bar up to a 90 degree angle with the garage door this is a quarter turn.