Can t figure out.
Genie garage door safety sensor 4 flashes.
When the infra red sensors are malfunctioning usually one of the sensor lights will be blinking.
Okay now that you know some of the common signs of garage door sensor malfunction you re ready for the next step troubleshooting.
If the opener cannot detect that the safety sensors are properly working or connected then the opener lights will flash and the door will refuse to close.
The problem is either due to a blocked path between the sensors dirty eyes loose wires at the sensors or at the motor head or just bad sensors.
Allow roughly 20 minutes for this task.
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If you push the garage door opener switch when the sensors are obstructed or not aligned.
Once you know that the lock button is not the issue you ll want to check to see if anything is obstructing the sensors or if the sensors need to be realigned.
Otherwise the light is generally on steady green instead.
Is your garage door opener blinking.
Check out this simple video about how to fix this issue.
Move or eliminate any sources of infrared beams such as infrared sensing flood lights near the garage door.
The solution might be simpler than you think.
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Blinking green sensors generally mean that the door has detected a fault or a safety issue so it s a way of letting a homeowner know there s a problem.
Even a spider building a thick web near a sensor can cause that sensor to read that something is in the way.
Among the easiest issues to solve are objects blocking the sensor beam because garage door sensors rely on infrared technology to see if something is in the way of the door s operational path that path needs to be unobstructed.
If you experience problems with your genie garage door opener there are several steps you can run through to try to clear up the problem.
Common issues include loss of door function or problems opening and closing the garage door.
Install the sending sensor the one with the red led light on the side of the door that s exposed to the most direct sunlight to minimize interference.
Direct sunlight can interfere with the safety reversing sensor beam.
If your garage door opener is still blinking try realigning the safety reversing sensors.
The purpose of the safety sensors located on the bottom corners of your garage door is to automatically reverse your door if they detect motion underneath the door.
Other signs include flashing garage door opener lights missing sensor light or flashing sensor lights.
Often when there s a blinking green light the door also won t operate with the remote.
