Then go ahead with changing it.
How do you install garage door sensors.
In this video i show you how to realign your garage door sensors so that the garage door can function properly.
Next you need to make sure that the sensors are in alignment.
You do not want to go through the process and find out that it is still not working.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
If you need an affordable and effective solution the cr2149 is a great inexpensive option.
The photo eye sensor for a garage door opener is typically placed approximately two inches off of the ground.
3 test the genie garage door.
Lower is easy to stand above with a foot on either side.
Do this on both sides of the garage door.
If your garage door sensors are outside of this range remove them entirely from the garage door frame and install leveled inside the safe zone.
If one of the photo eye sensors are malfunctioning it will begin to blink rapidly.
To do this you need to make sure that the two sensors are installed at the same level on both sides of the garage door.
Try lining it up facing each other to see if it stops blinking.
Garage door openers are a fast and safe way to access the garage area but only when they include the proper safety features.
Installing safety sensors on a garage door opener.
Since most photo eye sensors are placed at that two inch height most people know you can simply step high above the infrared light to bypass the system.
Higher than that can miss many low lying objects including pets.
Step 4 setting the garage door openers sensors.
Sensors are a critical safety feature but can prevent an automatic garage door from working properly.
If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.
The installation is quick and it comes with mounting brackets and screws for you to fasten the sensors to the door with.
The cr2149 universal sensor works with every major garage door brand.