LIFTMASTER Chamberlain Security Plus Remote
- LIFTMASTER Chamberlain Security Plus Remote
- LIFTMASTER 971LM
No dip switches, rolling code, program with smart button. This garage door transmitter is compatible with Liftmaster or Sears Security Plus (rolling code)transmitters. SEARS rolling code with serial numbers 139.53681 and 139.53680 are compatible with the 971LM garage door transmitter. Remote comes with programming instructions. Programming instructions are also shown below in Things to Consider.
Order Securely Price: $31.45
Things to Consider When Installing this Product:
Instructions: Press and release the learn button on the motor unit (square, colored button next to screw terminals). The learn indicator light will glow steadily for 30 seconds. Within 30 seconds, press and hold the button on the hand-held remote. Release the button when the motor unit light blinks, or two clicks are heard from the motor unit.
Often times manufacturers have multiple part numbers for the same product. To eliminate some of the confusion, see the list below to confirm that this product will work for you.This product replaces these parts: