Garage Door One Light Red One Light Green
At that point a homeowner may want to try.
Garage door one light red one light green. I moved the red one and the red light stopped blinking but the door still won t open. These sensors are little black boxes found on either side of the bottom of the garage door. Since the lack of power supply is a common problem check the wires around the sensor when the led lights are not flashing. That there are no obstructions.
Red sensor lights are an issue because they should generally be green. I ll do all i can to help. Sweep the garage floors and look through the sidings to ensure that there are no objects to obstruct the door. Each sensor will usually have a light.
There usually is a light on each sensor. How long have you been dealing with this. If getting debris away from the door makes no difference then there s more to the story. I put a new battery in the remote too.
Door starts down abruptly stops goes back up. Check if there are any objects impeding the door. The sensors are little black boxes about the size of a deck of cards that can be found on either side of the bottom of the garage door. One will have a green light used to show that the units are powered up and the other will have a red light to show that there s no obstruction between the sensors and that they re seeing each other.
Genie garage door opener with the red green light for detecting something in way of door closing. And when they re blinking they re flashing a warning to the homeowner that something needs to be corrected. Did pull screw level to see if that was an issue re engaged lever not sure if did it up or down and still same problem. One sensor is red and one is green.