The Liftmaster 977LM Wireless Keypad was a wireless garage door opener keypad that was compatible with Liftmaster, Chamberlain and Raynor garage door operators manufactured from 1997 to 2004 and had a red/orange programming Learn Button. This model replaced the previous 976LM and 976LG keyless entry models. When the 977LM Keypad was discontinued it was replaced with the current 878MAX Wireless Keyless Entry.
Features
Compatible with 390Mhz Security + openers and receivers with an ORANGE Smart/Learn button
Temporary password option
Backlit keypad
Program code directly from keypad
Mounts directly on garage door jamb
Includes 9V battery and programming instructions
Compatibility
The 977LM was compatible with the following Liftmaster model openers: 1245R, 1255R, 1265R, 2220, 2245, 2255, 2265, 2280, 2500, 2575, and 2585
The 977LM was compatible with the following Raynor model openers: 2220RGD (Commander), 2245RGD (Navigator), 2265RGD (Pilot) and 2280RGD (Aviator)
*If you have one of the above model openers then use the 878MAX Wireless Keypad as a replacement for the 977LM keypad
*The 977LM Keypad has been discontinued. Use the Liftmaster 878MAX WIreless Keypad as a replacement.