Garage Door Chain Tension Adjustment

Step 1 adjust the limit.

Garage door chain tension adjustment.

Turn the adjustment screw on the limit clockwise if the door doesn t fully close. Since then genie has worked hard to make their radio controlled residential garage door openers a household name. You need proper tension on a garage door to operate the door by hand or with an automatic opener. If the tension is too loose the springs that help lift the.

How do i adjust it. There may be an adjustment linked to the chain or an adjustment to the length of the door opener track. To open the door completely adjust garage door opener by turning the limit counterclockwise. Remember to not over tighten the chain.

How to adjust garage door tension. Once the spring is free of tension remove from its track hanger. 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. Step 4 tightening the chain using your wrench you can start to loosen up the adjusting nut on the side of your carriage closest to the opener head.

Retest the door balance as you did in step 1. Automatic garage door openers make getting in and out of your garage easy although the machinery does require periodic maintenance to ensure proper operation. The chain on my garage door opener seems to be sagging and rubbing on the track. The limit the force and the safety reverse.

Just tighten enough to stop it hitting the rail. When your garage door opener isn t working properly there are several components you can adjust to address the issue. The adjustment bolt a bolt with threads which the chain is connected to has a pair of adjusting nuts on either side of the assembly. Adjust the springs on both sides of the door the same way.

Replacement gear kit if you need one http amzn to 2drtdvc if you. Contact the genie company directly for model specific adjustment instructions. If it was opening too quickly move it to the next lower hole. A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly.

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.