Liftmaster Garage Door Opener Safety Beam Sensors

The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone.

Liftmaster garage door opener safety beam sensors. Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one. 1 16 of over 1 000 results for garage door safety sensors safety sensor eyes for 41a5034 liftmaster sears chamberlain craftsman garage door opener 1 kit updated version 2 0 3 3 out of 5 stars 675. To prevent the garage door from injuring someone in the door or damaging an item in the way of the door all models of liftmaster garage door openers come installed with a safety sensor. Safety reversing sensors keep people and vehicles out of harm s way with liftmaster reversing sensors which detect an obstruction and reverses the gate to prevent an accident.

There are two sensors. Liftmaster safety beam sensors 41a4373 replacement safety sensor infrared eye for all 1993 1997 operators with the safety sensor option billion code series with the green led light not compatible with sensors that have red led lights. Chamberlain liftmaster craftsman garage door opener replacement safety sensors g801cb p includes 2 sensors mounting brackets and hardware 4 7 out of 5 stars 1 549 safety sensor eyes for 41a5034 liftmaster sears chamberlain craftsman garage door opener 1 kit updated version 2 0. Whenever there is an obstruction the garage door will automatically reverse before causing any damage.

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. High quality rigorously tested and durable only liftmaster parts are recommended for repairing your garage door opener. This is something to consider if you decide. These sensors are designed to protect children from unnecessary harm and are usually positioned about 6 to 8 inches in front of the vertical tracks that the garage door moves up and down on.

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. For the door to close correctly without reversing the safety sensors need to be aligned perfectly and there should be nothing in the way of the light beam. Explore more replacement parts below. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.

As of january 1 1993 it became mandatory that all garage door openers have safety eye sensors built into them.