Ways to determine which remote control or keypad is compatible with your Chamberlain garage door opener.Determine compatibility by Model Number:
Manufacture date 1984 - 1989
Chamberlain models - 140, 150, 240, 350, 450, 550
Remote control to use is 61LM, no keypad available.
Manufacture date 1990-1992
Chamberlain models - 700WHC, 701WHC, 1000, 2000, 4000, 4001, 5000
Remote control to use is 61LM
Keypad to use is 66LM (only works with garage door opener models that have the yellow, white, gray, or green "learn" button on the receiver board)
Manufacture date 1993 - 1997
Chamberlain models - 710WHC, 711WHC, 1100, 2100, 4100, 5100, 7200, 8100, 8100M, 4600, CSO
Remote control to use is 81LM
Keypad to use is 66LM
Manufacture date 1997 - April 2005
chamberlain models - 1200, 2200, 4200, 6200, 7220, CG40, CG40, PD210, PD610, PD612K, 7320, 8200, 9200, 4620, 4640, 9902, PD420, PD460-2, 9950
Remote controls to use 971LM, 972LM, 973LM
Keypad to use 976LM
Determine compatibility by Manufacture Date:All other Chamberlain brand garage door openers locate your MANUFACTURE DATE to determine the correct remote control. This date is found on the control panel of the main power head hanging in the garage. Normally behind one of the light bulb covers.
1984 - 1989 61LM
1990 - 1992 61LM, 66LM
1993 - 1997 81LM, 66LM
1997 - 1999? (possibly later than this) 971LM, 972LM, 973LM, 976LM (see list below)
Determine compatibility by looking at your current remote control:If you look on your remote control for the part number, use this list to match up the old remote control part numbers with the new remote control part numbers.
Years manufactured 1984 - 1989 8-9 dip switches inside remote and RED LED (light) on front of remote.
old chamberlain part numbers 50, 53, 54
Part number to order is 61LM
Years manufactured 1990 - 1992 9 dip switches inside remote and RED LED (light) on front of remote
old chamberlain part numbers 750CB, 753CB, 756CB
Part number to order is 61LM
Compatible keypad - 66LM
Years manufactured 1993 - 1997 Billion Code GREEN LED (light) on front of remote
old chamberlain part numbers 850CB, 853CB, 959CB, 856CB
Part number to order is 81LM
Compatible keypad - 66LM
Years manufactured 1997 - 1999 Rolling Code SECURITY + ORANGE or AMBER LED (light) on front of remote
old chamberlain part numbers 950CB, 953CB, 956CB
Part numbers to order are 971LM, 972LM or 973LM
Compatible keypad - 976LM
Years manufactured 1999 - ? Rolling Code SECURITY + NO LED
old chamberlain part numbers 950CB, 953CB, 956CB
Part numbers to order are 971LM, 972LM or 973LM
Compatible keypad - 976LM
Years manufactured 2000 - current Rolling Code Security+ NO LED on remote Purple learn button on garage door opener powerhead in garage
Part numbers to order are 370LM, 371LM, 372LM
Compatible keypad - 377LM |
