Within 30 seconds press and hold the button on the hand held remote.
Program chamberlain garage door remote 950cd.
The chamberlain 950cd 950d 1 button garage door opener remote control from garage door supply company has security rolling code technology.
Helpful pdf guide to the chamberlain 950cd remote with reprogramming instructions and guide to reset my opener or troubleshoot my garage door opener.
The 950cd 950d chamberlain garage door remote is identical to the liftmaster 371lm remote.
To program press and release the learn programming button on the garage door opener motor unit.
Release the button when the motor unit light blinks which will indicate that the new remote has learned the code.