Garage Door Sensor Replacement Liftmaster

Compatible with the myq smart garage hub 821lmb and myq smart garage hub 821lm sold separately.

Garage door sensor replacement liftmaster.

This is a required safety device that must be connected and aligned correctly before the garage door opener will move in the down direction. Whenever there is an obstruction the garage door will automatically reverse before causing any damage. For use with all garage door openers made after 1997. Chamberlain liftmaster craftsman garage door opener replacement safety sensors g801cb p includes 2 sensors mounting brackets and hardware 4 7 out of 5 stars 1 716 liftmaster 41a5034 garage door opener safety beam kit.

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. We design and engineer residential garage door openers commercial door operators and gate entry systems. If the garage door opener closes the door with the safety sensors blocked replace the logic board. Liftmaster replacement parts high quality rigorously tested and durable only liftmaster parts are recommended for repairing your garage door opener.

Open the garage door. Chamberlain liftmaster craftsman garage door opener replacement safety sensors g801cb p includes 2 sensors mounting brackets and hardware 4 7 out of 5 stars 1 707 safety sensor eyes for 41a5034 liftmaster sears chamberlain craftsman garage door opener 1 kit updated version 2 0. Explore more replacement parts below. 041a5034 is a safety reversing sensor replacement kit.

Chamberlain liftmaster craftsman garage door opener replacement safety sensors g801cb p includes 2 sensors mounting brackets and hardware 4 7 out of 5 stars 1 751 safety sensor eyes for 41a5034 liftmaster sears chamberlain craftsman garage door opener 1 kit newest version 3 0. 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. 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. This product replaces both 821lm sensor and 821lmb sensor and can be used as a replacement for either one.

The door should stay open and the motor unit lights should blink. Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.