How To Reset Liftmaster Garage Door Opener

Set up a ladder beneath the garage door motor in your garage.

How to reset liftmaster garage door opener. There is an initial beep continue to hold the button approximately 6 seconds during this time the up arrow will be flashing. Press and hold the learn button for roughly 6 seconds. Press and hold the learn button on the door control until the led turns off approximately 6 seconds. Program a different code by depressing the top or bottom of the toggle switches.

How to reset a liftmaster garage door opener method 1 of 3. Press firmly down on. When the motor unit s. Now press the remote control.

Notice a row of small numbered toggle switches on the back of the motor. Press and hold the black adjustment button on the garage door opener until 3 beeps are heard. Accessing the garage door motor. During those 30 seconds press down and hold the learn button on the handheld remote control you want to use to operate the garage door.

Do not depress. Wait a few seconds for the led light to turn off. The button s indicator light will illuminate continuously for 30 seconds. Erase your remote controls and keypads using the learn button on the garage door opener.

Motor unit assembly parts rail assembly parts and installation parts for liftmaster belt drive garage door opener models 8550 8550w 8550wl 8550wlb. Press and release the learn button on the opener s motor unit. All previous codes are now erased. Reprogram each remote.

How to reset remotes on a liftmaster garage door opener. This will cause the trolley to move into position and reconnect to the garage door. Locate the learn button on the garage door opener. To reconnect the garage door to your liftmaster garage door opener manually close the garage door pull the emergency release handle down.

Liftmaster 3245 3245m 3255 3255m 3255 2m repair parts list and diagrams. Erasing the motor s memory. Position a stepladder to access the rear of the garage door opener motor.