1. Introducció
Thank you for choosing the GYMAX GM1165 Gaming Chair. This manual provides essential information for the safe assembly, operation, and maintenance of your new chair. Please read it thoroughly before use and retain it for future reference.
The GYMAX GM1165 is designed for comfort and versatility, featuring adjustable components, a massage lumbar pillow, and a durable construction suitable for gaming, office work, and relaxation.
Informació de seguretat
- Assegureu-vos que tots els components estiguin ben subjectats abans d'utilitzar-los.
- No us atureu a la cadira.
- No supereu la capacitat màxima de pes de 330 lliures (150 kg).
- Mantingueu les mans i els dits allunyats de les peces mòbils durant els ajustos.
- Utilitzeu-lo en una superfície plana i estable.
2. Contingut del paquet
Abans del muntatge, verifiqueu que totes les peces siguin presents i no estiguin danyades. 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)
- Base (5-star)
- Rodes (5)
- Cilindre d'elevació de gas
- Coberta elevadora de gas
- Placa de mecanisme
- Coixí reposacaps
- Lumbar Support Pillow (with massage function)
- Paquet de ferramenta (cargols, volanderes, clau Allen)
3. Instruccions de muntatge
Follow these steps carefully for proper assembly. It is recommended to assemble the chair on a soft, clean surface to prevent damage.
- Fixeu les rodes a la base: Insert each of the five casters into the holes at the end of the 5-star base until they click securely into place.
- Instal·lació de l'elevador de gas: Place the gas lift cylinder into the center hole of the 5-star base. Cover it with the gas lift cover.
- 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 provided in the hardware pack.
- Fixar els reposabraços al seient: Secure the armrests to the sides of the seat cushion using the provided screws. Ensure they are oriented correctly.
- Connecteu el seient a l'elevador de gas: Carefully place the assembled seat onto the gas lift cylinder, ensuring the mechanism plate's center hole aligns with the top of the gas lift.
- Fixar el respatller al seient: Align the backrest with the mounting brackets on the seat cushion. Secure with screws.
- Install Pillows: Attach the headrest pillow to the top of the backrest and the lumbar support pillow to the lower back area using their integrated straps.

Imatge: Més deview of the GYMAX Gaming Chair with key dimensions, illustrating the overall structure and components for assembly reference.
4. Instruccions de funcionament
4.1 Ajust de l'alçada del seient
To adjust the seat height (19" to 23"):
- To raise: Lift the lever located under the right side of the seat while taking your weight off the seat. Release the lever at the desired height.
- To lower: Lift the lever while seated. Release the lever at the desired height.

Image: Diagram illustrating the adjustable features of the gaming chair, including seat height lift lever, rocking function, 360° swivel, adjustable armrests, and tilt tension control.
4.2 Backrest Recline Adjustment
The backrest can be reclined from 90° to 180°:
- Locate the angle adjustment lever on the right side of the chair, below the seat.
- Pull the lever up and lean back to the desired angle.
- Release the lever to lock the backrest in position.

Image: Visual guide demonstrating the adjustable backrest, showing positions from 90° (working) to 180° (sleeping) with the angle adjustment lever.
4.3 Ajust del recolzabraços
The 2D armrests are adjustable in height (3" range) and can rotate 60°:
- To adjust height: Press the button on the side of the armrest and move it up or down. Release the button to lock.
- To rotate: Gently twist the armrest pad to the desired angle.
4.4 Massage Function (Lumbar Pillow)
The lumbar pillow features a massage function. To activate:
- Locate the USB cable extending from the lumbar pillow.
- Connect the USB cable to a power source such as a power bank, laptop USB port, or computer host.
- The massage function will activate. Disconnect to turn off.

Image: Illustration showing the massage lumbar cushion and various USB power supply options like a power bank, laptop, or computer host, along with a convenient storage pocket.
4.5 Rocking Function and Swivel
- Balanç: The chair supports a rocking motion. To enable/disable, use the tilt tension control knob located under the seat. Turn clockwise to tighten (less rocking), counter-clockwise to loosen (more rocking).
- Girar: The chair features a 360° swivel for easy movement and communication.
5. Manteniment
- Neteja: Netegeu amb un anunciamp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the PVC leather surface.
- Inspecció: Reviseu periòdicament tots els cargols i perns per assegurar-vos que estiguin ben ajustats. Torneu a apretar-los si cal.
- Cura de les rodes: Mantingueu les rodes lliures de cabells i deixalles per garantir un moviment suau.
- Emmagatzematge: Store the chair in a cool, dry place away from direct sunlight and extreme temperatures.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La cadira no s'ajusta en alçada. | Mal funcionament del cilindre d'elevació de gas o palanca no accionada. | Ensure the lever is fully pulled. If issue persists, contact support for gas lift replacement. |
| El respatller no es reclina ni es bloqueja. | Recline mechanism jammed or lever not engaged. | Check for obstructions. Ensure the recline lever is fully pulled/released. |
| La cadira trontolla o és inestable. | Cargols solts o terra irregular. | Tighten all assembly screws. Ensure the chair is on a flat surface. |
| Les rodes no giren suaument. | Restes a les rodes o rodes danyades. | Clean casters of hair and debris. Replace damaged casters if necessary. |
| La funció de massatge no funciona. | USB power issue or cable disconnected. | Ensure USB cable is securely connected to a working power source. Try a different USB port or power bank. |
7. Especificacions
| Característica | Detall |
|---|---|
| Marca | GYMAX |
| Nom del model | Massage Gaming Chair (GM1165) |
| Color | Gris |
| Dimensions del producte | 29 "P x 29" W x 54" H |
| Rang d'alçada del seient | 19" - 23" |
| Reclinació del respatller | 90° - 180° |
| Ajust de reposabraços | 2D (Height adjustable 3", 60° rotation) |
| Recomanació de pes màxim | 330 lliures (150 kg) |
| Material | PVC Leather, Sponge, Metal Frame |
| Característiques especials | Massage Lumbar Pillow, Adjustable Headrest, 360° Swivel, Rocking Function |
| Instruccions de cura | Netejar |

Imatge: Detallada view highlighting key features such as the comfortable headrest, thick padded cushion, premium PVC leather, high-quality gas rod, sturdy 5-claw base, and 360° smooth rolling wheels.
8. Garantia i Suport
GYMAX products are manufactured to high-quality standards. For warranty information or technical support, please contact your retailer or visit the official GYMAX weblloc.
For assistance, please refer to the contact information provided at the point of purchase or visit the Botiga GYMAX a Amazon.





