Whenever there is an obstruction the garage door will automatically reverse before causing any damage.
Garage door safety sensors.
Safety technology international inc.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
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.
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.
Sti 34301 garage sentry sensor part of the wireless alert series 51 40 23.
Garage door sensors prevent the garage door from closing if there s something in the way.
Lower is easy to stand above with a foot on either side.
The working of these sensors is quite simple.
Explore more replacement parts below.
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.
Higher than that can miss many low lying objects including pets.
If you re unable to resolve the problem you may need to contact a professional garage door service near you for help.
It operates on a low voltage beam which completed the switch when the door is in.
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.
The sensors are located above the floor at each side of the door opening and.
We are familiar with how garage door safety sensors work and can diagnose the simplest of issues and quickly correct them.
The garage door sensors are the safety add on to your garage doors.
It is a beneficial device if you have kids or pets in your house.
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.
Garage door sensors are an essential part of your garage and any malfunction can impact your safety in a big way.
Sensors are a critical safety feature but can prevent an automatic garage door from working properly.
Raynor opener pec r3 safety sensors 4 1 out of 5 stars 8.
It prevents the doors from automatically closing when anyone is in the doorway.