How To Adjust Belt On Chamberlain Garage Door Opener

Position ladder below the back or rear portion of the opener to access the screws.

How to adjust belt on chamberlain garage door opener. If the door won t stay open to its full extent or doesn t close flush to the ground the travel control needs an adjustment. This is a very simple job to do yourself in fact all you need to do is follow this simple 6 step guide. The belt on this chamberlain garage door opener started chunking teeth so we need to replace it. Brand new chamberlain garage door opener with excessive slack in belt drive.

Step 3 moving the ladder to gain. Find the chamberlain garage door opener technical support you need to get your garage door opener operational. Make sure it is closed off. Close the door using the.

I am sorry no more videos in 4k takes too long to edit. Step 2 setting up the ladder and disconnecting the power supply. Step 1 closing the garage door. The only thing you need to do with a belt driven opener is to adjust the belt occasionally.

Note one full turn of these screws equates to a door travel distance of two inches. How to adjust a belt drive garage door opener belt. From informational videos to product manuals and troubleshooting articles the chamberlain group resource library has the information you need. Before beginning use the garage door opener to close the door and fasten it.

The belt needs to be connected with the tensioner loosened so that the tensioner can be used to take up any excess slack. The manual does not indicate how to solve this problem. You should get a copy of the installation instructions from the chamberlain web site if you don t still have yours and follow the procedure for installing the belt with the right tension. Establishing the travel limits of chamberlain garage door openers.

Link to belt https amzn to 2zlnbt7. If the up travel isn t functioning properly turn the up limit adjustment screw clockwise. A flathead screwdriver is all that is needed to make a limit adjustment on most garage door openers. 1 close the garage door.