This includes any dirt or other debris that is on the lens.
Garage door opener sensor.
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Garage door sensors help keep children and pets safe look for any physical objects that are preventing the sensors from seeing each other.
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The program button is located on the ceiling mounted motor unit near the flexible wire antenna.
They ensure that your garage door stops closing or opening when it recognizes that there s something in it s way.
Chamberlain 41a5034 garage door opener safety sensor kit genuine original equipment manufacturer oem part.
Depending on the model of sensor the lights may indicate whether the glass eyes of the sensors are obscured.
If you have never looked into how this technology works it can seem rather complicated at first glance.
The color of the program button on the garage door opener is red orange purple and yellow with a yellow indicator light.
Prevents the garage door from closing onto people pets or objects fits any craftsman garage door opener manufactured after 1997.
Get free shipping on qualified safety sensor garage door openers or buy online pick up in store today in the doors windows department.
It s a great safety feature.
The replacement safety sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all chamberlain garage door openers.