Receiver control board is defective.
Garage door opener flashing 4 times.
If an object has misaligned your sensor eyes then it breaks the electronic beam preventing the garage door to close properly.
Contact garage door medics today by calling 858 381 3567 so that we can diagnose.
If you continue having problems with your garage door light blinking after having tried these solutions the issue may be related to the logic board or a malfunction with the internal parts.
At times the garage door opener can malfunction and the garage door will not open or close.
Unplug the garage door opener and replace the receiver control board.
Up 4 blink down 6 blink sensor eyes misaligned obstructed temporarily.
If you follow these easy steps you should be able to get your garage door opener working in no time.
If both sensors light up and the door still does not close it could be your sensors are just faulty.
It informs you of an issue by flashing the diagnostic led light a certain amount of times.
Once i cleared the cobwebs away the blinking stopped.
You should realign the sensor boxes until the led lights stop flashing and become steady.
The sensors need to be realigned or there s something in the field of view.
Arrow blinks up 4 times and down 6 times.
Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener.
Unplug the garage door opener to reset the logic board.
The motor can overheat if the door is opened and closed several times in a row.
Red led flashes 4 times pauses and repeats and green led is on.
The door will stop and reverse back upwards.
The sensor eyes are misaligned for a short period.
Like any electric component garage door sensors sometimes need to be replaced.
4 blinks relates to the sensors near the bottom of the garage door the ones that open the door if someone trys to go out while the door is moving.
The opener can self diagnose any issues.
Four flashes is the most common reason your opener lights may be flashing is because of your sensor eyes being misaligned.
Pull the emergency door release and check the up and down travel of the garage door for binding.
A garage door opener is a convenient way to open your garage door.
Up 1 blink down 4 blink sensor eyes misaligned obstructed.
