1. Introducció
Thank you for choosing the COLAMY H6 Heavy-Duty Ergonomic Mesh 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.
2. Informació de seguretat
- Capacitat de pes: This chair is designed to support a maximum weight of 450 pounds (approximately 204 kg). Do not exceed this weight limit to prevent damage or injury.
- Muntatge adequat: Ensure all parts are correctly assembled and tightened according to the instructions. Periodically check all bolts and screws to ensure they remain secure.
- Ús previst: This chair is intended for office and personal use. Do not stand on the chair or use it as a step stool.
- Nens: Mantingueu els nens allunyats de la cadira durant el muntatge. Les peces petites poden suposar un perill d'asfíxia.
- Moviment: Avoid sudden movements or leaning excessively to one side, which could cause the chair to tip over.
3. Contingut del paquet
Abans de començar el muntatge, verifiqueu que tots els components siguin presents i no estiguin danyats. Si hi ha alguna peça que falti o que estigui danyada, poseu-vos en contacte amb el servei d'atenció al client.
- Respatller
- Coixí de seient
- Reposabraços (2)
- Cilindre d'elevació de gas
- Base amb rodes
- Placa de mecanisme
- Kit de ferramenta (cargols, volanderes, clau Allen)
- Manual d'usuari

Figura 3.1: Dimensions i components del producteview. This image illustrates the overall size and key parts of the chair, including the backrest, seat, armrests, and base.
4. Configuració (instruccions de muntatge)
Assembly is straightforward and typically takes 10-15 minutes. Follow these steps carefully:
- Fixeu les rodes a la base: Insert the casters into the holes at the ends of the chair base until they click securely into place.
- Inseriu l'elevador de gas: Col·loqueu el cilindre d'elevació de gas al forat central de la base de la cadira.
- Fixeu la placa del mecanisme al seient: Align the mechanism plate with the screw holes on the underside of the seat cushion. Ensure the front of the mechanism faces the front of the seat. Secure with screws using the provided Allen wrench.
- Fixar els reposabraços al seient: Secure the armrests to the sides of the seat cushion using the designated screws. Ensure they are firmly attached.
- Fixar el respatller al seient/mecanisme: Connect the backrest to the seat and/or mechanism plate using the appropriate screws. Ensure all connections are tight.
- Connecteu el conjunt del seient a l'elevador de gas: Col·loqueu amb cura el seient muntat sobre el cilindre d'elevació de gas, assegurant-vos que estigui centrat i estable.
Once assembled, sit on the chair to firmly seat the gas lift into the base and mechanism.
5. Instruccions d'ús (ajustos)
The COLAMY H6 chair offers multiple adjustments for personalized comfort:
- Ajust de l'alçada del seient: Locate the lever on the right side under the seat. To raise the seat, lift the lever while taking your weight off the chair. To lower the seat, lift the lever while seated. Release the lever to lock the height.
- Ajust de profunditat del seient: This chair features a wire-controlled sliding seat. Locate the control on the left side under the seat. Pull the control to slide the seat forward or backward by up to 2 inches. Release the control to lock the seat depth.
- Backrest Height Adjustment & Lumbar Support: The backrest height can be adjusted by 2.5 inches. While seated, grasp the backrest and lift it upwards to adjust. The synchronous lumbar support will adjust with the backrest height.
- Recline and Lock Function: Use the wire control on the right side under the seat. Pull the control to unlock the recline function. Lean back to your desired angle (95°, 100°, or 120°) and release the control to lock it in place.
- Ajust de la tensió d'inclinació: The round knob located under the front of the seat controls the tilt tension. Turn clockwise to increase tension (making it harder to recline) or counter-clockwise to decrease tension (making it easier to recline).
- Ajust de l'alçada del recolzabraços: Press the button on the side of each armrest and slide the armrest up or down to your preferred height. Release the button to lock.

Figure 5.1: Convenient Wire Control Design for Adjustments. This image highlights the levers used for adjusting seat depth, recline, and seat height without bending.

Figura 5.2: Mésview of Adjustable Features. This image visually explains the different adjustable components of the chair, including backrest, seat, and armrests.

Figure 5.3: Recline and Seat Depth Adjustments. This image illustrates the various recline angles and the 2-inch seat depth adjustment feature.

Figure 5.4: Backrest and Lumbar Support Adjustment. This image details how the backrest height and integrated lumbar support can be customized for optimal comfort.
6. Manteniment
- Neteja: For general cleaning, wipe the chair with a soft, damp cloth. For spot removal on the mesh or upholstered parts, use a mild fabric cleaner and blot the area gently. Avoid harsh chemicals or abrasive cleaners.
- Comprovacions periòdiques: Periodically inspect all screws, bolts, and connections to ensure they are tight. Re-tighten if necessary to maintain stability and safety.
- Cura de les rodes: Mantingueu les rodes lliures de cabells i deixalles per garantir un moviment suau.
7. Solució De Problemes
Si teniu algun problema amb la cadira, consulteu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| La cadira no ajusta l'alçada | Gas lift not engaged or faulty | Ensure the height adjustment lever is fully engaged. If the issue persists, the gas lift may need replacement. |
| La cadira trontolla o se sent inestable | Loose screws or uneven assembly | Check and tighten all screws and bolts. Ensure the chair is assembled on a flat surface. |
| Les rodes no giren suaument | Restes a les rodes o rodes danyades | Traieu els cabells o les restes de les rodes. Si estan danyades, és possible que calgui substituir-les. |
| Recline function is stiff or not locking | Tilt tension too high or mechanism issue | Adjust the tilt tension knob counter-clockwise. Ensure the recline lock lever is fully engaged or disengaged. |
8. Especificacions
- Número de model: H6
- Marca: COLÀMIA
- Color: Negre
- Dimensions del producte (L x A x A): 75.49 x 76.99 x 116.84 cm (29.72 x 30.31 x 45.99 polzades)
- Pes de l'article: 27.22 kg (60 lliures)
- Capacitat de pes: 450 lliures
- Material principal: Carbon Fiber (Mesh)
- Material del marc: Metall
- Tipus d'acabat: Xapat
- Estil: Modern
- Estil d'esquena: Espatlla sòlida
- Coixí còmode: Upholstered, 3.9 inches thick
- Ascensor de gas: Class 4 SGS Certified
- Certificacions: BIFMA Certified
- Muntatge: Obligatori
- Usos recomanats: Gaming, Reading, Office
9. Garantia i Suport
COLAMY is committed to full customer satisfaction. All necessary tools and hardware are included for easy assembly. If you have any questions, concerns, or require assistance with your COLAMY H6 office chair, please do not hesitate to contact our customer support team. We are dedicated to providing prompt and helpful service.
For support, please refer to the contact information provided at the point of purchase or on the official COLAMY weblloc.