The Liftmaster 877MAX keypad is designed to work seamlessly with Garage Door Openers operating at either 315 MHz or 390 MHz, provided they were manufactured after January 1, 1993. Ensure that your garage door opener has a working lightbulb, as the light serves as a programming indicator.

To begin programming, first, locate the learn button on the operator motor. If you encounter difficulties finding the learn button, consult the user’s manual for your specific garage door opener model.

1. Press and hold the Hashtag ( # ) and Star ( * ) buttons on the keypad until the keypad lights cease flashing.
2. Press and release the Learn Button located on the garage door opener motor. (Please note: You have 30 seconds to complete the programming.)
3. Enter a 4-digit PIN of your choice on the keypad.
4. Press and release the enter button on the keypad. Watch the light bulb on the opener for guidance. The number of times to press the enter button depends on the type of learn button:
   • Press once on the Yellow button for specified Liftmaster / Chamberlain / Craftsman /  Openers.  
     

     Brand	Models
     LiftMaster	8010, 8065, 8075, 8155, 8155W, 81550, 8160W, 8160WB, 8164W, 8165, 81600, 81602, 81650, 8165W, 83650-267, 8365-267, 8365-267W, 8355, 8355W, 8360, 8360W, 84501, 84504R, 84505R, 84602, 85503-267, 8557, 8557W, 8587, 85870, 8587W, 8500, 8500W, 8550, 8550W, 8550W-267, 85503, 84501, 84602, 87802, 87504-267, 98022, Commercial Maxum Jackshaft JDC / Hoist JHDC / Trolley TDC,
     Chamberlain	B353, B373, B500, B503, B510, B550, B550C B730, B740, B750, B970, B1381, B2202, B2211T, B2212T, B2401, B2405, B4505T, B4545, B4603T, B4613T, B4643T, B6713T, B6753T, B6755, 6765, C203, C205, C253, C273, C450, C2102, C2202, C400, C410, C450, C455, C870, C2212T, C2405, 349544, 349544EV, D2101, HD220, HD220C, HD420EV, HD520EV, HD750WF, HD920EV, HD930EV, HD950WF, LW260C, LW2200 LW3000EV, LW5000EV, LW9000WF, PD220, PD222, PD612EV, PD752KEV, PD762EV, RJ020, RJ070, WD832KEV, WD850KEV, WD930EV, WD962KEV, WD962KPEV, WD962MLEV,
     Raynor	Admiral II, Airman II, Airman II with WiFi, Aviator II, Corporal II with WiFi, Pilot II, Corporal II, Prodigy II, Pilot II with WiFi, Prodigy II with Wifi, Ultra II, Ultra II with WiFi, Voyager, Sentinel, Sentinel™ 360, Sentinel™ III, ,Sergeant II,
     Access Master (Chamberlain)	M885, M8856
     Craftsman	CMXEOCG471,CMXEOCG981, CMXEOCG231,CMXEOCG571, CMXEOCG771, CMXEOCG781
     Merlin	MJ3800MYQ, MS125MYQ, MS105MYQ, MR855MYQ, MS65MYQ, MR655MYQ, MT3850EVO, MR555MYQ, MT110MYQ, MT120EVOPS, MT60EVO, MT100EVO,

     • Press twice on the Purple button for specified Liftmaster Openers.  
       

       Brand	Models
       LiftMaster	1345, 1346, 1355, 1356, 3110, 3130, 3220, 3240, 3245, 3255, 3265, 3280, 3500, 3575, 3585, 3595, 3800, 3800P, 3800PLD, 3850, ATS2113X, ATS2113X-CX, HCT501130, LGO50113R, LGO20113XR
       Chamberlain	248730, 48930D, 7520, 9950D DCG40D, CG42D, HD200D, HD400D, HD420D, HD422D, HD600, HD800D, HD900D, LW2000, LW3000, LW3500, PD210, PD210D, PD212D, PD300, PD432D, PD462D PD610D, PD612D, PD612KLD, PD752D, PD758D, WD822KD, WD832KD, WD952KD, WD952LD WD962KD
       Craftsman	139.53997D, 139.53985DM, 139.53990DS, 139.5399011,

     • Press three times for a Red/Orange button for Liftmaster Openers.
     • Press four times for the Green button for specified Liftmaster, Chamberlain & Craftsmen Openers.

Once the programming has been accepted, if the light bulb on the opener fails to flash, gently press and release the enter button on the keypad until the bulb on the opener flashes.

5. Upon seeing the light bulb flash on the opener, press the “0” numbered key on the keypad to finalize programming.

6. To test the keypad, input your PIN and press the “Enter” button. The garage door should either open or close. If it doesn’t, repeat the programming steps above.