Important Note: The 889LM LiftMaster® Wall Control Panel can be installed with Craftsman® Garage Door Openers manufactured after 1998 to the end of 2010 only. These openers used square red, orange or purple learn buttons on the motor unit hanging in the garage. The new wall control has all the same features except time and temperature.
The 889LM is NOT compatible with AssureLink® Garage Door Openers made from 2011 to present.
DO NOT install this wall control on garage door opener systems controlling one-piece or swing doors.
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