Liftmaster Garage Door Balance Test

Garage door openers manufactured approximately.

Liftmaster garage door balance test.

These screws are located on either side of the garage door opener. Before 2011 utilize adjustment screws to set the travel and force. Whether you have a belt drive chain drive or wall mount model find helpful resources manuals videos and more to help you diagnose and fix the problem. Garage door before installing and operating garage door opener to avoid entanglement.

Your garage door must be properly balanced in order to set your limit and force settings correctly and to ensure your door passes the safety reversal test. Preparing your garage door before you begin. Before making any adjustments to your garage door opener we recommend that you test the balance of your garage door. Test your garage door s balance by disconnecting the opener if applicable then leave the door open at different positions and watch for up and down movements to determine whether you need to add or remove tension from the springs.

Remove any ropes connected to garage door.