Chamberlain Garage Door Light Blinks 10 Times

Unplug the garage door opener to reset the logic board.

Chamberlain garage door light blinks 10 times. An open door will not close if the infrared beam is broken. Perhaps the most common issue for many homeowners if the safety sensors are not properly aligned the light will blink 10 times. To fix this issue first locate the two photo eyes attached to your garage door and clean the lens using a soft microfiber cloth. This most likely indicates that the garage door sensors are out of alignment or there is something in the way of the sensors.

Pull the emergency door release and check the up and down travel of the garage door for binding. Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener. The light from the opener blinks 10 times to warn you about misaligned photo eyes. The main light will blink 10 times indicating a problem.

If you notice this happen start by seeing if anything is obstructing the sensors field of view. In this video from sears partsdirect we ll show you some simple fixes like checking the garage door opener s alignment and clearing obstructions. The motor can overheat if the door is opened and closed several times in a row. Liftmaster motors will not operate when something obstructs the infrared beam between the safety sensors at the bottom of the garage door tracks.

From informational videos to product manuals and troubleshooting articles the chamberlain group resource library has the information you need. Chamberlain garage door openers troubleshooting support find the chamberlain garage door opener technical support you need to get your garage door opener operational. Garage door openers made after 1993 are equipped with sensors positioned on both sides of the vertical rails. If your garage door opener won t open and the motor unit lights blink 10 times it usually means you have a problem with your safety sensors.