1. Producto terminadoview
The Yaheetech Mesh Office Desk Chair is an ergonomic task chair designed for comfort and support during extended periods of use. It features adjustable lumbar support, a breathable mesh back, and a high-density foam padded seat. This manual provides detailed instructions for assembly, operation, and maintenance to ensure optimal performance and longevity of your chair.
Figure 1: Yaheetech Mesh Office Desk Chair (Purple)
2. Información importante de seguridad
- No te subas a la silla.
- Asegúrese de que todos los tornillos y pernos estén bien apretados antes de su uso.
- Allow a ±1.5cm/0.6'' measurement tolerance during assembly.
- Capacidad máxima de peso: 136 kg (300 libras). No exceda este límite.
- Mantenga a los niños alejados de piezas pequeñas durante el montaje.
3. Componentes del producto
Before beginning assembly, verify that all components are present and undamaged. Refer to the list below and the provided diagram.
- Mesh Backrest with Lumbar Support (A)
- Padded Seat Cushion (B)
- Armrests (C) - 2 pieces
- Mechanism Plate (E)
- Star Base (F)
- Gas Lift Cylinder (G)
- Casters (H) - 5 pieces
- Gas Lift Cover (I)
- Screws (J, K) and Hex Wrench
Figure 2: Chair Dimensions and Key Components
4. Instrucciones de montaje
For a visual guide, please refer to the official installation video provided by Yaheetech.
Video 1: Yaheetech Office Desk Chair Installation Guide. This video provides a step-by-step visual walkthrough of the assembly process for the office chair.
Montaje paso a paso:
- Fije las ruedas a la base estelar: Insert the five casters (H) into the openings at the end of each leg of the star base (F). Push firmly until they click into place.
- Insertar elevador de gas: Place the gas lift cylinder (G) into the center hole of the star base (F). Cover it with the gas lift cover (I).
- Fije los apoyabrazos al respaldo: Secure the armrests (C) to the mesh backrest (A) using the appropriate screws (K) and the provided hex wrench. Ensure they are firmly attached.
- Attach Backrest Assembly to Seat Cushion: Align the armrests and backrest assembly (A+C) with the corresponding holes on the underside of the seat cushion (B). Use screws (K) to secure them.
- Fije la placa del mecanismo al cojín del asiento: Position the mechanism plate (E) on the underside of the seat cushion (B), ensuring the "FRONT" label on the plate aligns with the front of the seat. Secure it with screws (J).
- Conecte el conjunto del asiento al elevador de gas: Carefully place the assembled seat (B+C+E) onto the gas lift cylinder (G) protruding from the star base. Press down firmly to ensure a secure connection.
Una vez ensamblado, pruebe todas las funciones y asegúrese de la estabilidad antes del uso regular.
5. Instrucciones de funcionamiento
Su silla de oficina Yaheetech ofrece varias funciones ajustables para una comodidad personalizada.
5.1. Ajuste de la altura del asiento
To adjust the seat height, locate the lever beneath the seat on the right side. While seated, pull the lever upwards to lower the seat. To raise the seat, lift your weight off the chair and pull the lever upwards. Release the lever at your desired height.
Figure 3: Seat Height and Reclining Controls
5.2. Back Height and Lumbar Support Adjustment
The backrest's lumbar support area can be positioned within a fixed range to provide customized support to your lower back. This feature helps alleviate pressure on your spine.
Figure 4: Adjustable Lumbar Support Detail
5.3. Center-Tilt Tension and Rocking Motion
Adjust the tilt tension by turning the knob located beneath the seat. Turn clockwise to tighten the tension (making it harder to recline) and counter-clockwise to loosen it (allowing easier recline). The chair supports a rocking motion between 90° and 105°.
Figure 5: Rocking Motion and Tension Control
5.4. Giro de 360° y movilidad
The chair features a 360° swivel function and smooth-rolling casters on its nylon base, allowing for easy movement and rotation across various floor surfaces.
Video 2: Yaheetech Mesh Office Chair Features. This video highlights various features of the chair, including its mobility and ergonomic design.
6. Mantenimiento y cuidado
To maintain the appearance and functionality of your chair, follow these simple care instructions:
- Limpieza: Limpiar con anuncioamp paño. Evite productos químicos agresivos o limpiadores abrasivos.
- Controles periódicos: Revise periódicamente todos los tornillos y pernos para asegurarse de que estén bien apretados. Vuelva a apretarlos si es necesario.
- Cuidado de las ruedas: Mantenga las ruedas libres de residuos (cabello, polvo, etc.) para garantizar un rodaje suave.
- Evite la luz solar directa: Prolonged exposure to direct sunlight may cause fading of the mesh and fabric.
7. Solución de problemas
Si tiene algún problema con su silla, consulte los siguientes consejos comunes de solución de problemas:
| Problema | Posible causa | Solución |
|---|---|---|
| La silla se tambalea o se siente inestable | Tornillos flojos o montaje desigual. | Check and tighten all screws. Ensure the chair is assembled correctly according to the manual. |
| El ajuste de altura no funciona | Problema con el elevador de gas o mal funcionamiento de la palanca. | Asegúrese de que la palanca esté completamente enganchada. Si el problema persiste, es posible que sea necesario reemplazar el pistón de gas. |
| Las ruedas no giran con suavidad | Escombros atrapados en las ruedas o ruedas dañadas. | Clean any debris from the casters. If damaged, consider replacing them. |
| La silla chirría | Conexiones sueltas o fricción entre piezas. | Apriete todos los tornillos. Aplique una pequeña cantidad de lubricante a las piezas móviles si es necesario. |
8. Especificaciones del producto
- Marca: Yaheetech
- Nombre del modelo: Silla de oficina
- Número de modelo del artículo: YT-0010373601
- Color: Púrpura
- Estilo: Moderno
- Dimensiones del producto: 23.5" de profundidad x 23" de ancho x 39.5" de alto
- Ajuste de altura del asiento: 17.7''-21.7'' (45-55 cm)
- Recomendación de peso máximo: 300 libras (136 kg)
- Material: Mesh, High-Density Foam, Nylon Base, Steel Gas Spring
- Características especiales: Adjustable Height, Ergonomic, Arm Rest, Lumbar Support, Tilting
- Movimiento de la base del mueble: Girar
- Peso del artículo: 18.9 libras
- País natal: Porcelana
9. Garantía y soporte
Yaheetech offers protection plans for your product. For detailed information regarding warranty coverage and to purchase extended protection plans, please visit the product page on Amazon or contact Yaheetech customer service.
Atención al cliente: For any questions, concerns, or assistance with your Yaheetech product, please visit the Tienda Yaheetech en Amazon o consulte la información de contacto proporcionada con la documentación de compra.
También está disponible para descargar un manual de instalación oficial (PDF): Manual Descargar PDF
