Garage Door Opener Light Goes Off Then Back On

Your logic board needs replaced.

Garage door opener light goes off then back on.

It goes partway down reverses direction and goes back up again. Your garage door s logic board is the brain of your garage door opener. Once you see the double flash press the control button on the remote control. The opener lights will flash twice and the up button will begin to flash again.

The garage door opener light will flash twice and the down button will begin to flash press and hold the down button till the garage door reaches the fully closed position press the adjustment button to confirm once again. Each dial has a recessed adjustment screw in the center of the dial. To install the new bulb just screw it in. Put the screws back in and plug the opener back in.

To unlock your garage door opener push the lock button for 5 seconds. Place the stepladder under the garage door opener power unit and climb up so that you have a clear view of the back end of the power unit housing. This is almost always the result of a dirty. Once you push this button the light on the garage door opener will flash twice.

This brain can wear out in time so you could need a replacement. Get logic board replacement. Doing so will reset it but don t abuse this tip. By wade shaddy updated december 19 2018 you push the button to close the garage door.

Step 5 lights still on if you find that your lights aren t turning off unplug and replug the opener.