COLAMY Hina Ergonomic Office Chair Instruction Manual

Introducció

Thank you for choosing the COLAMY Hina Ergonomic Office Chair. This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure you get the most out of your new chair. Please read this manual thoroughly before assembly and use, and retain it for future reference.

Informació important de seguretat

• Assegureu-vos que totes les peces estiguin presents i no estiguin danyades abans del muntatge. No utilitzeu el producte si hi falta alguna peça o si està danyada.
• Follow assembly instructions carefully. Incorrect assembly can lead to instability and injury.
• Do not stand on the chair. Use it only for sitting.
• No utilitzeu la cadira com a tamboret.
• Keep fingers and clothing clear of moving parts during adjustment.
• No supereu la capacitat màxima de pes de 300 lliures (136 kg).
• Keep away from direct flames and excessive heat sources.

Contingut del paquet

Before beginning assembly, verify that all components are included in your package:

• Chair Backrest (Mesh)
• Muntatge del coixí del seient
• Armrests (Integrated 4D Adjustable)
• Gas Lift (KGS Class-4)
• Five-Star Base (Aluminum)
• Rodes (5 peces)
• Headrest (Adjustable)
• Paquet de ferramenta (cargols, volanderes, clau Allen)

Instruccions de muntatge

Assembly typically takes 15-20 minutes. Follow these steps for proper setup:

1. Fixeu les rodes a la base: Insert each of the five casters into the holes at the end of the five-star aluminum base until they click securely into place.
2. Inseriu l'elevador de gas: Place the gas lift cylinder into the center hole of the assembled five-star base.
3. Attach Seat to Gas Lift: Carefully place the seat cushion assembly onto the top of the gas lift. Ensure it is centered and stable.
4. Col·loca el respatller: Align the backrest with the attachment points on the seat mechanism. Secure it using the provided bolts and Allen wrench.
5. Col·loqueu els recolzabraços: The 4D adjustable armrests are integrated into the chair's base. Ensure they are properly aligned and secured according to the diagram.
6. Fixar el reposacaps: Slide the adjustable headrest into the designated slots at the top of the backrest. Adjust to your preferred height.

For a visual guide to assembly and initial adjustments, please refer to the video below:

Image showing the various components of the COLAMY Hina Ergonomic Office Chair and an overview del procés de muntatge.

Funcionament de la cadira

The COLAMY Hina chair offers multiple adjustments for personalized comfort and ergonomic support:

1. Ajust d'alçada del seient

To adjust the seat height, locate the lever on the right side under the seat. Pull the lever up to raise the seat. To lower the seat, remain seated and pull the lever up. Release the lever at your desired height.

2. Ajust de la profunditat del seient

The seat sliding feature allows you to adjust the seat depth. This ensures proper back support and leg positioning. Locate the lever on the left side under the seat. Pull the lever to slide the seat forward or backward. Release the lever to lock the seat in position.

Image illustrating the seat depth adjustment mechanism on the COLAMY Hina chair.

3. Recline and Tilt Tension

The chair features a multi-tilter synchro mechanism with a three-position synchro-tilt lock (103°-137.5°). This allows for comfortable transitions between work and relaxation.

• Recline Lock: Use the lever on the left side (or as indicated by markings) to lock the backrest in one of the three recline positions.
• Ajust de la tensió d'inclinació: The round knob under the seat (usually at the front) controls the tilt tension. Turn clockwise to increase tension (making it harder to recline) and counter-clockwise to decrease tension (making it easier to recline).

Image detailing the multi-tilter synchro mechanism for recline control.

Image demonstrating the semi-lock tilt range feature of the chair.

4. Reposabraços ajustables en 4D

The integrated armrests are 4D adjustable, allowing movement in four directions: up/down, forward/backward, pivot in/out, and side-to-side. This provides versatile support for your arms and shoulders. Adjust by pressing the buttons or levers located on the armrests and moving them to your desired position.

Image highlighting the integrated and 4D adjustable armrests of the COLAMY Hina chair.

5. Reposacaps ajustable

The headrest can be adjusted up or down to provide optimal neck and head support for users of different heights. Simply grasp the headrest and slide it to your preferred position.

6. Ergonomic Lumbar Support

The chair features ergonomic lumbar support designed to provide continuous support to your lower back, promoting good posture throughout the day.

Mostra d'imatgesasing the ergonomic backrest design, including lumbar support.

For a comprehensive demonstration of the chair's adjustable features, please watch the video below:

Manteniment i cura

• Neteja: Wipe mesh and fabric surfaces with a damp cloth and mild soap. Avoid harsh chemicals or abrasive cleaners. For the aluminum frame, use a soft, dry cloth.
• Inspecció: Periodically check all bolts and fasteners to ensure they are tight. Re-tighten if necessary.
• Rodes: Mantingueu les rodes netes de cabells i restes per garantir un moviment suau.
• Eviteu la llum solar directa: L'exposició prolongada a la llum solar directa pot causar decoloració o danys als materials.

Resolució de problemes

• Chair Not Rising/Lowering: Ensure the gas lift lever is fully engaged and the gas lift is properly seated in the base and seat mechanism. If the issue persists, the gas lift may need replacement.
• Sorolls de grinyols: Check all bolts and re-tighten if loose. A small amount of silicone lubricant can be applied to moving parts if necessary, avoiding contact with fabric or mesh.
• Rodes que no giren suaument: Remove any hair or debris from the caster wheels. Ensure casters are fully inserted into the base.
• Respatller no reclinable/bloquejable: Verify that the recline lock lever is correctly positioned. Check the tilt tension knob to ensure it is not overtightened, preventing movement.

Especificacions

Image displaying the key product dimensions and weight capacity of the COLAMY Hina Ergonomic Office Chair.

Garantia i Suport

COLAMY provides a warranty for its products against defects in material and workmanship. For specific warranty details, claims, or technical support, please contact COLAMY customer service directly. You can find more information and contact details by visiting the official COLAMY store:

Visit the COLAMY Store