Lift Master Light Stays On And Will Not Turn Off

1. Check the light sensor: The LiftMaster 8360 has a light sensor that detects whether it is light or dark outside. If the sensor is malfunctioning, it may think that it is still dark outside and keep the lights on. Check the sensor and make sure it is clean and not obstructed by any debris.

2. Adjust the light timer: The LiftMaster 8360 has a light timer that can be adjusted to keep the lights on for a certain amount of time after the door closes. Check the timer settings and adjust them accordingly.

3. Check the wiring: If the light sensor and timer settings are correct, it may be an issue with the wiring. Check the wiring connections to make sure they are secure and not damaged.

4. Replace the light bulbs: If none of the above solutions work, it may be a problem with the light bulbs themselves. Replace the bulbs and see if that solves the issue.

NOTE: If none of these solutions work, it may be best to contact LiftMaster customer support for further assistance.

Check the limit switch: The limit switch is responsible for telling the opener when the door is fully open or closed. If it is not functioning properly, it could cause the lights to stay on. To test the limit switch, try manually closing the door and see if the lights turn off. If they do, then the limit switch may need to be adjusted or replaced.

Check the light socket: If the limit switch is functioning properly, then the issue may be with the light socket itself. Check to make sure that the light bulb is screwed in all the way and that there is no damage to the socket. If everything looks okay, then you may need to replace the light socket.

Check the wiring: If neither the limit switch nor the light socket is the issue, then the problem may be with the wiring. Check to make sure that all the wires are properly connected and that there are no frayed or damaged wires. If you find any issues, then you may need to call a professional to repair or replace the wiring.

If you are unable to resolve the issue on your own, it is best to contact a professional garage door opener technician for assistance.