1. Introducció
This manual provides instructions for the assembly, operation, and maintenance of your Vente-unique Eleana Office Chair. The Eleana chair features a comfortable velvet upholstery, adjustable height, swivel function, and casters for mobility, designed for office use.

Davant view of the Vente-unique Eleana office chair, showcasing its emerald green velvet upholstery, ribbed backrest, and polished chrome five-star base with black casters.
2. Contingut del paquet
Before assembly, ensure all components are present and undamaged. If any parts are missing or damaged, please contact customer support.
- Seat with armrests and backrest (1)
- Gas lift cylinder (1)
- Five-star base (1)
- Rodes (5)
- Assembly hardware (screws, washers, Allen key)
3. Instruccions de muntatge
Assembly is required for this product. Please follow these steps carefully. It is recommended to assemble the chair on a soft, clean surface to prevent scratches.
- Fixeu les rodes a la base: Introduïu cadascuna de les cinc rodes als forats de l'extrem de cada pota de la base de cinc estrelles. Premeu fermament fins que encaixin al seu lloc.
- Inseriu l'elevador de gas: Place the gas lift cylinder into the central hole of the five-star base. Ensure it is seated securely.
- Attach Seat to Gas Lift: Carefully align the central mechanism under the seat with the top of the gas lift cylinder. Lower the seat onto the gas lift, applying gentle pressure until it is firmly connected.
- Comprovació final: Once assembled, sit on the chair to ensure all components are properly engaged and stable.

An illustration of the Eleana office chair with key dimensions labeled: height (79.5-89 cm), width (59 cm), and depth (61.5 cm), providing a clear understanding of its size.
4. Instruccions de funcionament
4.1. Ajust d'alçada
To adjust the chair's height, locate the lever on the right side, beneath the seat. To raise the seat, lift the lever while taking your weight off the chair. To lower the seat, lift the lever while remaining seated. Release the lever at your desired height.
4.2. Funció de gir
The chair is designed to swivel 360 degrees, allowing for flexible movement and access to different areas of your workspace without needing to reposition the entire chair.
4.3. Mobility (Casters)
The five casters on the base allow for easy movement of the chair across various floor surfaces. Ensure the path is clear of obstructions before moving the chair.

Side profile of the Eleana office chair, highlighting the curved armrests and the lever for height adjustment located beneath the seat.
5. Manteniment
5.1. Upholstery Care (Velvet)
- Regularly vacuum the velvet upholstery using a soft brush attachment to remove dust and debris.
- En cas de vessaments, eixugueu immediatament amb un drap net i sec. No fregueu.
- For stubborn stains, use a mild upholstery cleaner and test on an inconspicuous area first.
- Eviteu la llum solar directa per evitar l'esvaïment.
5.2. Metal Parts Care
- Wipe chrome metal parts with a soft, damp cloth. Dry immediately to prevent water spots.
- Eviteu netejadors abrasius o productes químics agressius que puguin danyar l'acabat.
5.3. Manteniment general
- Reviseu periòdicament tots els cargols i perns per assegurar-vos que estiguin ben ajustats. Torneu a apretar-los si cal.
- Keep casters clean from hair and debris to ensure smooth rolling.
6. Solució De Problemes
6.1. Chair Sinks or Does Not Hold Height
If the chair's height adjustment mechanism (gas lift) fails to hold its position, the gas lift cylinder may be defective. This component is typically sealed and not user-serviceable. Contact Vente-unique customer support for assistance.
6.2. Casters Not Rolling Smoothly
Check the casters for accumulated hair, dust, or debris. Clean them thoroughly. If the issue persists, ensure the casters are properly inserted into the base.
6.3. Chair Squeaks
Squeaking often indicates loose connections. Check and tighten all assembly screws. A small amount of silicone-based lubricant can be applied to moving parts if necessary, avoiding contact with upholstery.
7. Especificacions
| Característica | Detall |
|---|---|
| Marca | Vente-únic |
| Model | Eleana |
| Color | Verd maragda |
| Material de tapisseria | 100% vellut de polièster |
| Material base | Metall Cromat |
| Estructura | Tauler de partícules |
| Seat Filling Density | 28 kg/m³ Polyurethane foam |
| Backrest Filling Density | 24 kg/m³ Polyurethane foam |
| Característiques | Swivel, Adjustable Height, Casters, Armrests |
| Maximum Supported Load | 110 kg |
| Dimensions totals (L x P x A) | 59 cm x 61.5 cm x 79.5-89 cm |
| Alçada del seient | 45-55 cm |
| Profunditat del seient | 44 cm |
| Alçada del respatller | 42 cm |
| Pes del producte | 10.5 kg |
8. Informació de seguretat
ADVERTIMENT: Do not exceed the maximum load capacity of 110 kg. Ensure the chair is always placed on a stable and level surface to prevent tipping or instability. Avoid standing on the chair or using it for purposes other than its intended use as an office chair.
9. Garantia i Suport
For any questions regarding your Vente-unique Eleana Office Chair, including assembly, operation, or potential defects, please contact Vente-unique customer service. While specific warranty details are not provided in this manual, Vente-unique is committed to reliable service. Please retain your proof of purchase for any warranty claims.
You can find contact information for Vente-unique customer support on their official weblloc web o a través de la vostra plataforma de compra.





