Chamberlain Garage Door Opener Flashing Light Codes

Chamberlain garage door openers use a system of flashing lights to communicate error codes and other important information to the user. These codes can be helpful in diagnosing problems with your opener and getting it back up and running quickly.

The most common flashing light codes are listed below, along with their meanings:

1 flash:
The door is not properly aligned with the tracks.
2 flashes:
The door is obstructed.
3 flashes:
The door has reached its maximum travel distance.
4 flashes:
The motor is overheating.
5 flashes:
The remote control is not programmed.
6 flashes:
The keypad is not programmed.
7 flashes:
The wall control is not programmed.
8 flashes:
The safety sensors are not aligned.
9 flashes:
The logic board has failed.
10 flashes:
The motor has failed.

If you see any of these flashing light codes, it is important to take action to address the problem. Ignoring these codes can lead to further damage to your garage door opener or even injury.

To reset the flashing light codes, simply unplug the garage door opener from the power outlet and then plug it back in. This will clear the codes from the memory of the opener.

If you continue to experience problems with your Chamberlain garage door opener after resetting the flashing light codes, it is best to contact a qualified technician. They can help you diagnose the problem and get your opener back up and running quickly.

Here are some additional tips for troubleshooting Chamberlain garage door openers: