Program a single Garage Door Opener or Gate Operator. Safeguard your household with Security+®, which sends a new code every time you click your remote control.

This video demonstrates how to program LiftMaster's 371LM and 373LM remote controls to a garage door opener with a purple learn button.

How do I program my LiftMaster 371LM remote control to my garage door opener? Press and release the "learn" button on your garage door opener, then within 30 seconds, press and hold the desired …

Today, we’re tackling a common question: How to program your LiftMaster 371LM remote. This is a popular remote, and knowing how to program it yourself can save you time and money.

The Liftmaster 371LM is a popular remote control for operating Liftmaster garage door openers. You can program your remote in no time by following the steps outlined below.

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Follow the on-screen instructions to prepare your remote. If your remote doesn't work: Try repeating the steps carefully. Make sure your remote battery is fresh. Confirm that your remote is compatible with …

Additional buttons on any Security+® remote control or mini-remote control can be programmed to operate other Security+® garage door openers, light controls, gate operators or access control systems.

How to program LiftMaster 371LM, 373LM, 377LM. How to clear the codes and reprogram with a new code. NOTE: Clearing the codes will erase all remote devices that worked with the unit.

This manual provides programming instructions for the LiftMaster Garage Door Opener Remote Control 371LM and 373LM, including how to control the garage door opener lights, erase codes, and replace …