1. Introdución
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ergotron LX Monitor Arm. The LX Monitor Arm is designed to enhance your workspace by providing flexible and ergonomic positioning for a single flat, curved, or ultrawide computer monitor.
It supports monitors up to 34 inches in diagonal size and weighing between 7 to 25 pounds. The arm is compatible with VESA mounting patterns of 75x75mm and 100x100mm.

Figure 1.1: Ergotron LX Monitor Arm with a monitor attached, showcasing its design and VESA mount compatibility.
2. Que hai na caixa
Verifique que todos os compoñentes listados a continuación estean presentes no seu paquete antes de comezar a instalación.
- LX Desk Mount LCD Monitor Arm
- Brazo de extensión
- Escritorio Clamp base
- Grommet mount base
- 7-inch Pole
- Required hardware and tools (Allen wrenches, screws)

Figure 2.1: Contents of the Ergotron LX Monitor Arm package.
3. Configuración e instalación
The Ergotron LX Monitor Arm offers two primary mounting options: a desk clamp and a grommet mount. Choose the option that best suits your desk type and preferences.
3.1. Escritorio Clamp Instalación
O escritorio clamp attaches to desk surfaces ranging from 0.4 to 2.4 inches (1 to 6 cm) thick. Ensure the clamp is securely fastened to a stable part of your desk.

Figura 3.1: Agulla de escritorioamp instalación example.
3.2. Grommet Mount Installation
For desks with a surface hole, the grommet mount can be used. This option provides a more integrated look and attaches through a surface hole to desks up to 2.25 inches (5.7 cm) thick.

Figura 3.2: Agulla de escritorioamp and grommet mount thickness requirements.
3.3. Conexión do monitor
The monitor arm supports VESA mounting patterns of 75x75mm and 100x100mm. Carefully align your monitor's VESA holes with the mounting plate on the arm and secure it using the provided screws.
Note: It is recommended to attach the monitor to the arm before mounting the arm to the desk, or to have assistance when attaching the monitor if the arm is already mounted.
4. Funcionamento do brazo do monitor
The LX Monitor Arm provides extensive adjustability to achieve optimal ergonomic positioning for your display.
4.1. Axuste de altura
The arm allows you to raise your monitor up to 17.3 inches (43.9 cm) above your worksurface, with 13 inches (33 cm) of vertical lift. To adjust the height, gently push or pull the monitor to the desired vertical position. The arm's constant force technology will hold it in place.

Figure 4.1: Adjusting monitor height.
4.2. Tilt and Rotation
The monitor can be tilted up to 75 degrees (40° back, 35° forward) and rotated 360 degrees. This allows for easy switching between landscape and portrait orientations and finding the perfect viewángulo de ing.

Figure 4.2: Demonstrating the arm's extension capabilities.
4.3. Xestión de cables
Integrated cable management channels are provided along the arm to route and conceal monitor cables, contributing to a cleaner and more organized workspace.
5. Mantemento
The Ergotron LX Monitor Arm is designed for durability and requires minimal maintenance.
- Limpeza: Use un suave, damp cloth to wipe down the arm. Avoid abrasive cleaners or solvents that could damage the finish.
- Comprobacións periódicas: Periodically check all screws and mounting points to ensure they remain tight and secure.
- Lubricación: The arm's internal mechanisms are designed for maintenance-free operation and do not require lubrication.
6 Solución de problemas
If you encounter issues with your LX Monitor Arm, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| Monitor sags or slowly droops. | Tension setting is too low for the monitor's weight. | Locate the tension adjustment screw on the arm (often near the pivot point or base). Use the provided Allen wrench to increase the tension. Turn clockwise to increase tension for heavier monitors. Adjust incrementally until the monitor holds its position firmly. |
| Arm is too stiff to move. | Tension setting is too high. | Turn the tension adjustment screw counter-clockwise to decrease tension. |
| Monitor wobbles excessively. | Loose mounting points or desk clamp/grommet. | Asegúrese de que a mesa clamp or grommet mount is securely tightened to the desk. Check that the VESA mounting screws attaching the monitor to the arm are tight. |
| Arm does not reach desired position. | Physical limitations of the arm or incorrect setup. | Review the installation steps to ensure the arm is correctly positioned on the desk. The arm has a maximum extension; ensure your desired position is within its range. |
7. Especificacións
Detailed specifications for the Ergotron LX Monitor Arm:
- Número de modelo: 45-241-026
- Marca: Ergotron
- Cor: Aluminio pulido
- Material: Metal
- Peso do artigo: 7.92 libras (3.59 kg)
- Dimensións do produto (LxWxH): 18 x 10.6 x 6.93 polgadas (45.7 x 26.9 x 17.6 cm)
- Dispositivos compatibles: Monitores
- Compatibilidade do tamaño da pantalla: Ata 34 polgadas de diagonal
- Capacidade de peso: 7 to 25 pounds (3.2 to 11.3 kg)
- Compatibilidade VESA: 75x75mm, 100x100mm
- Tipo de movemento: Articulando
- Tipo de montaxe: Tabletop Mount (Desk Clamp ou ilhó)
- Elevación vertical: 13 polgadas (33 cm)
- Monitor Extension: Ata 25.6 polgadas (65 cm)
- Rango de inclinación: 75 degrees (40° back, 35° forward)
- Rotación: 360 graos
- UPC: 698833011463
8. Garantía e soporte
Ergotron stands behind the quality of its products.
- Garantía: The Ergotron LX Monitor Arm comes with a 10 ano de garantía, garantindo a fiabilidade e a tranquilidade a longo prazo.
- Soporte técnico: For technical assistance or warranty claims, please refer to the official Ergotron websitio ou póñase en contacto co seu servizo de atención ao cliente.
- Recursos adicionais:





