1.view
The LiftMaster 371LM single-button remote control provides a convenient and secure way to operate your garage door opener, gate operator, or MyQ enabled light accessories. This remote utilizes Security+ rolling code technology, which sends a new code with every button press, enhancing the security of your property. Its user-friendly design features a single button for straightforward operation.

Figura 1: LiftMaster 371LM 1-Button Remote Control. This image displays the black remote control with the LiftMaster logo and a single large button.
2. Compatibilitate
This remote control is specifically designed for compatibility with:
- Post-2005 LiftMaster garage door openers.
- Important: Your garage door opener must have a purple learn button and operate on the frecvență de 315 MHz for this remote to function correctly.

Figura 2: The LiftMaster 371LM 1-Button Remote Control, highlighting its model number.
3. Configurare și programare
Follow these steps to program your LiftMaster 371LM remote control to your compatible garage door opener:
- Localizați butonul Învățare: On your garage door opener motor unit, locate the "Learn" button. This button is typically purple. It might be under the light cover or on the back panel of the motor unit.
- Apăsați butonul Învățare: Press and immediately release the "Learn" button on the motor unit. The LED indicator next to the learn button will light up steadily for 30 seconds.
- Press the Remote Button: Within 30 seconds, press and hold the button on your LiftMaster 371LM remote control that you wish to program.
- Eliberați butonul telecomenzii: Eliberați butonul telecomenzii când luminile deschizătorului de ușă de garaj clipesc sau auziți două clicuri. Aceasta indică faptul că telecomanda a fost programată cu succes.
- Testați telecomanda: Apăsați butonul programat de pe telecomandă pentru a testa funcționarea acesteia. Ușa de garaj ar trebui să se activeze.
If the remote does not work, repeat the steps. Ensure you are within range of the garage door opener during programming.
4. Instrucțiuni de utilizare
Once programmed, operating your LiftMaster 371LM remote control is simple:
- To open or close your garage door, simply press and release the single button on the remote control.
- The remote utilizes Security+ rolling code technology, which automatically sends a new code each time the button is pressed. This enhances security by preventing code duplication.
- The remote can also be used to control compatible gate operators or MyQ enabled light accessories, if programmed accordingly.

Figura 3: Illustration of the Security+ technology, emphasizing its rolling code feature for enhanced security.
5. Întreținere
Înlocuirea bateriei
The LiftMaster 371LM remote control is powered by one CR123A lithium battery, which typically lasts for an average of 5 years. When the remote's range decreases or the LED indicator on the remote does not light up when pressed, it may be time to replace the battery.
- Deschideți telecomanda Casing: Use a small flathead screwdriver or a coin to gently pry open the remote control casing. There is usually a small notch on the side or bottom of the remote for this purpose.
- Scoateți bateria veche: Carefully remove the old CR123A battery from its compartment.
- Introduceți bateria nouă: Insert a new CR123A battery, ensuring the positive (+) terminal is facing the correct direction as indicated inside the battery compartment.
- Închideți C-ulasing: Apăsați telecomanda casinprindeți-le la loc până când sunt închise bine.
- Testați telecomanda: Test the remote control to ensure it is functioning correctly after battery replacement.
Nota: Aruncați bateriile vechi conform reglementărilor locale.
6. Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Telecomanda nu funcționează. | Dead battery. Remote not programmed. Out of range. | Replace battery. Reprogram remote (see Section 3). Move closer to the garage door opener. |
| Remote has reduced range. | Weak battery. Interference. | Replace battery. Check for sources of interference (e.g., other wireless devices, metal objects). |
| Garage door opener does not respond to remote. | Incorrect learn button color. Opener not compatible. | Verify your garage door opener has a purple learn button. Confirm your opener is a post-2005 LiftMaster, Chamberlain, or Craftsman model. |
| LED on remote does not light up. | Baterie descărcată. | Înlocuiți bateria. |
7. Specificații
| Caracteristică | Detaliu |
|---|---|
| Numărul de model | 371LM |
| Marca | LiftMaster |
| Frecvenţă | 315MHz |
| Compatibilitate | Post-2005 LiftMaster, Chamberlain, Craftsman openers with Purple Learn Button |
| Numărul de butoane | 1 |
| Security Technology | Securitate+ Cod rotativ |
| Tip baterie | 1 CR123A Lithium (included) |
| Durata medie a bateriei | 5 ani |
| Greutatea articolului | 2.08 uncii |
| Dimensiunile produsului | 4 x 4 x 1 inci |
| Culoare | Negru |
8. Informații de siguranță
Please observe the following safety guidelines when using your garage door opener remote control:
- A nu se lăsa întotdeauna la îndemâna copiilor telecomenzile.
- Acționați ușa garajului numai atunci când este complet deschisă view, free of obstructions, and when the opener is properly adjusted.
- Do not allow children to play with the garage door opener or remote controls.
- Ensure that the garage door is fully closed before leaving the premises.
- If the remote control is lost or stolen, immediately erase its code from your garage door opener's memory and program a new code.
9. Garanție și asistență
For specific warranty details, please refer to the documentation included with your LiftMaster 371LM remote control at the time of purchase. You can also visit the official LiftMaster website or contact their customer support for assistance with product inquiries, troubleshooting, or warranty claims.
LiftMaster Oficial Website: www.liftmaster.com





