877MAX LiftMaster Wireless Keypad
The 877MAX is a discontinued wireless keypad for LiftMaster, Chamberlain, Craftsman, and matching Raynor openers made since January 1993. It works with a green, red / orange, purple, or yellow Learn button. It is not for a white Learn button. The replacement is the 878MAX. The download below is the instruction PDF.
Compatibility
Compatible LiftMaster and Chamberlain operators: Openers made since January 1993 with a green, red/orange, purple, or yellow Learn button, including 1245, 1255, 1265, 1270, 1280, 1345, 1355, 1356, 2220, 2245, 2255, 2265, 2280, 2500, 2575, 2585, 2595, 3220, 3240, 3255, 3265, 3270, 3280, 3500, 3585, 3595, 3800, 3850, 8010, 8065, 8155, 8160, 8165, 8355, 8360, 8365, 8550, 8557, and 8587, plus the W and 267 versions of those later models.
Replaces: 66LM, 976LM, 976LG, 977LM, 977LG, 377LM, and 377LG.
Raynor: Same keypad as the 877MGX. Used on matching Raynor openers with those Learn colors.
Not every compatible opener or older keypad is listed. For a white Learn button opener, use the L979M. The 877MAX is discontinued. The replacement is the 878MAX.
Instructions
PDF 877MAX Keypad Instructions Download PDFShop
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878MAX Keypad
Replacement for the 877MAX. Green, red / orange, purple, and yellow Learn.
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