The garage door sensors are the safety add on to your garage doors.
Liftmaster garage door saftey sensor guard.
If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.
Whenever there is an obstruction the garage door will automatically reverse before causing any damage.
Sensors are a critical safety feature but can prevent an automatic garage door from working properly.
Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
The working of these sensors is quite simple.
Garage door sensors prevent the garage door from closing if there s something in the way.
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High quality rigorously tested and durable only liftmaster parts are recommended for repairing your garage door opener.
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.
From logic boards to chain kits to safety reversing sensors find the right liftmaster replacement part to help you with any garage door opener repair project.
It is a beneficial device if you have kids or pets in your house.
Explore more replacement parts below.
We design and engineer residential garage door openers commercial door operators and gate entry systems.
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It operates on a low voltage beam which completed the switch when the door is in.