PART NUMBER: LM-371
Liftmaster Sears Chamberlain 1-Button Remote Control Transmitter 371LM
This replacement remote control transmitter for Liftmaster, sears, and chamberlain residential garage door openers using 315Mhz frequency. This is also HomeLink compatible.
This remote control is compatible with garage door openers with the purple learn button on the back of the powerhead. To determine if this remote control is correct for you, look on the back of your garage door opener powerhead in the garage for the purple learn button.Includes:
Can I replace a battery in this device?
Yes. Reference the instruction manual to see how - Click here to download
Is the Remote Control 371LM difficult to program? And do I have to change codes since one of the two I had was lost?
You can download the instructions here - Click here to download
It is recommended that you change the code on your motor if remotes are lost or stolen. You can reference your owners manual for instructions.
Is the 371LM one button opener compatible with the 377LM motor unit?
Yes it is.
I have a remote that doesn\'t work. do I send it in to you.Or do I buy a universal one from somewhere else?
You have to purchase a replacement if yours no longer works.