You may notice that different garage door openers have different colored learn buttons.
How to program chamberlain garage door opener with purple learn button.
The learn button for your garage door opener is located on the back or side of the garage door opener motor.
I had to remove a blue film from the metal clip and it took a bit of effort to attach the clip to the remote.
Select brand of garage door opener chamberlain craftsman genie liftmaster linear overhead door sommer stanley wayne dalton xtreme garage.
Liftmaster 371lm compatible purple program button garage door remote opener this one button remote didn t come with a box or with directions but i followed the directions below.
The three button garage door remote by chamberlain is intended for use with residential door openers manufactured after 1993 that use photoelectric sensors.
This video demonstrates how to program chamberlain s universal remote control model klik3u to a garage door opener with a yellow green red orange or purple learn button.
The liftmaster 371lm is a single button visor remote control that works with the chamberlain 950d and 950cd remote controls as well as other 315 mhz security receivers.
The learn button allows you to program compatible remotes to your garage door opener.
Any garage door opener that does not have these sensors installed and working is not compliant with current federal safety regulations and should be replaced.