Before purchase, please check your garage door opener
Compatibility?
ONLY works for 1993-current Sears Craftsman, LiftMaster, Chamberlain brand openers with Purple Red Orange Yellow Green smart/learn button. CAN'T support Dip Switch ones.
Programing Steps:
Step 1: Start with your door closed.
Step 2: Press program button to enter into configuration mode.
Step 3: Press learn button on your existing door opener.
Step 4: Choose one button to pair, press correlated times of the button to match your brand.
Step 5: Garage door opener responded, PRESS the PROGRAM BUTTON to CONFIRM (This step is mandatory).
