41A5034 Garage Door Sensor Replacement Pair for Chamberlain, with Brackets

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CHECK COMPATIBILITY — Works with LiftMaster, Chamberlain, Sears, Craftsman, Master Mechanic, and Wayne Dalton garage door openers made after 1997 that already use safety sensors. Not for pre-1997 models or 041A4373A sensors.
41A5034 SENSOR REPLACEMENT — Use this garage door sensor replacement pair when the installed sensors are marked 41A5034. The kit includes 2 mounting brackets for a complete sensor-pair replacement. Check the opener manual or parts diagram before ordering.
GARAGE DOOR SAFETY SENSOR PAIR — The amber sending sensor projects an infrared beam to the green receiving sensor. If a person, pet, vehicle, or object breaks the beam while the door is closing, the sensors signal the compatible opener to reverse the door.
INSTALL AND ALIGN — Mount the brackets, secure the sensors with the included carriage bolts and wing nuts, connect the attached wires with the supplied connectors, and align the pair until the amber and green LEDs remain steady. Disconnect opener power before installation.
COMPLETE PACKAGE — Includes 1 sending sensor with an amber LED and flat lens, 1 receiving sensor with a green LED and convex lens, 2 mounting brackets, 2 carriage bolts, 2 wing nuts, 5 wire connectors, and an installation manual.