Craftsman Garage Door Opener Light Blinks 10 Times

After setting the travel limits the box blinks 10 times when traveling down.

Craftsman garage door opener light blinks 10 times.

My garage door opener model 139 5398500 won t close. Pull the emergency door release and check the up and down travel of the garage door for binding. The motor can overheat if the door is opened and closed several times in a row. Perhaps the most common issue for many homeowners if the safety sensors are not properly aligned the light will blink 10 times.

If you push the garage door opener switch when the sensors are obstructed or not aligned properly your garage door will reverse and the lights will blink 10 times. Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener. Get shopping advice from experts friends and the community. The chamberlain liftmaster craftsman garage door openers have a built in diagnostic indicator that will assist you in troubleshooting your garage door opener.

It flashes 10 times and the owner s manual diagnostic charts tops at 6 flashes. Unplug the garage door opener to reset the logic board. 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.

The light from the opener blinks 10 times to warn you about misaligned photo eyes. Unable to complete the travel settings. If you notice this happen start by seeing if anything is obstructing the sensors field of view. There is a led light next to or near the smart button programming learn button on the outside of the motor cover up above the antenna.

The door is clear from obstruction.