Introducció
This manual provides detailed instructions for the installation, programming, operation, and maintenance of your LiftMaster 971LM Security Plus 1-Button Garage Door Remote Control. This remote is designed for use with LiftMaster 390MHz Security+ Garage Door Openers and Radio Controls that feature a red learn button on the motor head. Please read these instructions carefully before use to ensure proper function and safety.
Informació de seguretat
ADVERTIMENT: Per evitar possibles lesions greus o la mort per una porta en moviment o una porta de garatge:
- Mantingueu sempre els comandaments a distància fora de l'abast dels nens.
- Never permit children to operate or play with remote controls.
- Activate the gate or door only when it is in full view, lliure d'obstacles i ajustat correctament.
- Never allow anyone to cross the path of a moving gate or door.
Producte acabatview
The LiftMaster 971LM is a compact, single-button remote control designed for convenient operation of your garage door opener. It utilizes Security+ rolling code technology for enhanced security.
Imatge: Frontal view of the LiftMaster 971LM remote control, showing the single button and LiftMaster Security+ branding.
The remote comes with a directional visor clip for easy attachment to your vehicle's sun visor.
Imatge: Lateral view of the LiftMaster 971LM remote control, illustrating how the visor clip attaches.
Image: Graphic highlighting the Security+ feature, indicating that every click sends a secure code to the garage door opener.
Configuració i Programació
The 971LM remote control is compatible with LiftMaster 390MHz Security+ Garage Door Openers manufactured between 1997 and 2005, specifically those with a RED learn button on the motor head. Ensure your garage door opener has a red learn button before proceeding.
Image: Graphic indicating the remote is programmable and connects to garage door or gate openers easily.
Passos de programació:
- Localitza el RED learn button on your garage door opener's motor head. This button is typically found on the back or side panel of the opener unit.
- Premeu i deixeu anar immediatament RED learn button. The learn indicator light will glow steadily for 30 seconds.
- Within 30 seconds, press and hold the button on your 971LM remote control that you wish to use.
- Release the remote control button when the garage door opener lights flash or two clicks are heard. This indicates that the remote control has been successfully programmed.
- Proveu el comandament a distància prement el botó programat. La porta del garatge s'hauria d'activar.
If the remote does not work, repeat the programming steps. Ensure you are within range of the garage door opener during programming.
Instruccions de funcionament
To operate your garage door or gate opener with the 971LM remote control:
- Apunteu el comandament a distància cap a l'obridor de la porta del garatge.
- Press and release the programmed button on the remote control.
- The garage door or gate will begin to move. Press the button again to stop the movement, and a third time to reverse it (if applicable).
Image: Graphic emphasizing the easy-to-use design with a large button for better accessibility.
Image: Graphic listing common uses for the remote, such as operating a garage door wirelessly, parking vehicles hassle-free, and letting children in after school.
Manteniment
Substitució de la bateria:
The 971LM remote control uses a 3V lithium battery (CR2032 or equivalent), which is included. When the remote's range decreases or the LED indicator light dims, it's time to replace the battery.
- Obriu el comandament a distància casing. This usually involves sliding the back cover off or carefully prying it open with a small flat-head screwdriver.
- Remove the old 3V lithium battery.
- Insert the new 3V lithium battery, ensuring the positive (+) side is facing up.
- Tanqueu el comandament a distància casing de manera segura.
- Test the remote control to ensure it functions correctly.
Nota: Eliminar les piles velles correctament d'acord amb la normativa local.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El comandament a distància no acciona l'obridor. | Remote not programmed; dead battery; out of range; opener not compatible. | Reprogram the remote (see Setup section); replace battery; move closer to opener; verify opener has a RED learn button and is 390MHz Security+. |
| L'abast remot es redueix. | Weak battery; interference. | Replace battery; check for sources of radio frequency interference near the opener. |
| Opener lights flash but door does not move. | Sensors de seguretat obstruïts o desalineats. | Check and clear any obstructions from the path of the safety sensors; realign sensors if necessary. |
Especificacions
- Model: 971 LM
- Marca: LiftMaster
- Color: Negre, gris
- Material: Plàstic
- Font d'alimentació: Funciona amb piles
- Tipus de bateria: Liti de 3 V (CR2032)
- Compatibilitat: LiftMaster 390MHz Security+ Garage Door Openers with RED learn button (1997-2005 models)
- Dimensions: Aproximadament 4 x 2 x 0.05 polzades
- Pes de l'article: Aproximadament 0.96 unces (27.22 g)
Garantia
This LiftMaster 971LM remote control is typically covered by a Garantia limitada de 1 anys from the date of purchase. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official LiftMaster weblloc.
Image: Graphic indicating a 1-year warranty for the LiftMaster product.
Suport
For further assistance, technical support, or to explore other LiftMaster products, please visit the official LiftMaster weblloc:
