Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
Garage door safety sensors.
High quality rigorously tested and durable only liftmaster parts are recommended for repairing your garage door opener.
Garage door sensors are safety devices that prevent the door from closing on people pets or objects in the doorway.
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.
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.
Higher than that can miss many low lying objects including pets.
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Lower is easy to stand above with a foot on either side.
If you re unable to resolve the problem you may need to contact a professional garage door service near you for help.
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Sensors are a critical safety feature but can prevent an automatic garage door from working properly.
If new parts are needed we ll replace them for you.
If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.
Explore more replacement parts below.
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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.
It is a beneficial device if you have kids or pets in your house.
Whether there is a problem or you want us to inspect and test your sensors call precision door service of fresno at 559 212 3305 or contact our support team online 24 7.
Garage door sensors are an essential part of your garage and any malfunction can impact your safety in a big way.
The sensors are located above the floor at each side of the door opening and.
The working of these sensors is quite simple.
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It operates on a low voltage beam which completed the switch when the door is in.
Garage door sensors prevent the garage door from closing if there s something in the way.
We are familiar with how garage door safety sensors work and can diagnose the simplest of issues and quickly correct them.