Manuale utente della sedia da ufficio ergonomica SIHOO Doro C300 Pro

Introduzione

This user manual provides comprehensive instructions for the assembly, operation, and maintenance of your SIHOO Doro C300 Pro Ergonomic Office Chair. Designed for comfort and support, this chair features adjustable components to suit various user needs. Please read this manual thoroughly before assembly and use to ensure proper function and longevity of your chair.

Informazioni importanti sulla sicurezza

Warning: Do not exceed the maximum weight recommendation of 350 lbs (158 kg). Ensure all parts are securely assembled before use. Keep fingers and other body parts away from moving parts during adjustment. Always use the chair on a stable, flat surface.

For your safety and to prevent damage to the product, always follow these guidelines:

• Ensure all screws and connections are tightened before use and periodically check for looseness.
• Non salire sulla sedia.
• Evitare di posizionare oggetti pesanti sullo schienale o sui braccioli della sedia.
• Utilizzare la sedia solo per lo scopo per cui è stata concepita, ovvero come sedia da ufficio o da scrivania.
• Tenere bambini e animali domestici lontani dalla sedia durante il montaggio e la regolazione.

Installazione e assemblaggio

The SIHOO Doro C300 Pro chair is designed for straightforward assembly. Please follow the steps below carefully. All necessary tools are included.

Step 1: Assemble the Chair Legs and Gas Lift

Gather all parts required for this step: Chair leg tubes (5), Chair base, M6x12 chair leg screws (10), M6 double-stacked self-locking washers (10), T-wrench, Wheels (5), Gas lift, and Decorative cover.

1. Connect the 5 chair leg tubes to the chair base.
2. Place the M6 double-stacked self-locking washers onto the M6x12 chair leg screws.
3. Hand-screw the 10 M6x12 chair leg screws into the chair base, then secure them with the T-wrench.
4. Insert the wheels into the chair legs by pressing firmly until they click into place.
5. Install the decorative cover and insert the gas lift into the central hole of the chair base.

Image showing the various components of the SIHOO Doro C300 Pro chair, including the base, wheels, gas lift, armrests, and backrest, ready for assembly.

Step 2: Connect the Armrest Brackets and Armrests

Gather parts: Armrest (2), Armrest brackets (2), M6x30 screws (4), Spring washers (4), 6mm washers (4), T-wrench.

1. Place the spring washers onto the 4 M6x30 armrest screws.
2. Place the armrest tube washers inside the armrest brackets.
3. Connect the armrests with the armrest brackets.
4. Secure with the T-wrench.

Step 3: Connect the Backrest and Seat Cushion

Gather parts: Backrest, Seat cushion, M8x30 screws (3), 8mm washers (3), T-wrench.

1. Insert the backrest into the back plate of the mechanism.
2. Connect them with 3 M8x20 screws and 8mm washers.
3. Secure with the T-wrench.

Step 4: Connect the Armrests and Seat Cushion

Gather parts: Armrests (2), Seat cushion, M8x78 screws (4), 8mm washers (4), T-wrench.

1. Connect the armrests and the seat cushion with M8x78 screws and 8mm washers.
2. Secure with the T-wrench. Repeat on the other side.

Step 5: Connect the Upper and Lower Halves

Align the gas lift with the hole in the mechanism and insert it into place. Ensure a secure connection.

Fase 6: Installare il poggiatesta

Gather parts: Headrest, M6x16 screws (2), Decorative cover, T-wrench.

1. Inserire il poggiatesta nello schienale.
2. Connect with 2 M6x16 screws.
3. Secure with the T-wrench.
4. Installare la copertura decorativa.

The SIHOO Doro C300 Pro ergonomic office chair fully assembled, showcasing its sleek design and mesh back.

Istruzioni per l'uso

Your SIHOO Doro C300 Pro chair offers multiple adjustment features for personalized comfort and ergonomic support.

Regolazione dell'altezza

To adjust the chair's height, pull up on the handle located under the seat. The chair will rise. To lower the chair, pull up on the handle while seated.

Regolazione del bracciolo

The 6D armrests can be adjusted in six directions: up/down, in/out, inward/outward rotation, 35° upward tilt, back/forth, and coordinated movement when reclining. Use the buttons or levers on the armrests to make these adjustments.

Regolazione della profondità del sedile

Turn the handle forward to adjust the seat depth. Return it to lock the desired position. This allows for a wider seat and is suitable for taller users.

Recline Function and Backrest Lock

Turn the handle backward to recline the chair. The chair reclines to 105°, 120°, and 135°. Return the handle to lock the recline angle. The backrest can be locked at 3 angles for various working or resting postures.

Regolazione dell'altezza dello schienale

Use your hands to lift the backrest and adjust its height. The backrest has four adjustable positions and can move up and down by 2.36 inches, accommodating different user heights.

Regolazione del poggiatesta

The headrest can be adjusted back and forth, up and down (5 gear height adjustment), and rotated to provide optimal neck support.

Close-up image illustrating the six directions of adjustment for the 6D armrests, providing versatile arm support.

Image demonstrating the self-adaptive dynamic lumbar support design, which moves with the user to provide continuous lower back support.

Image detailing the 3D mechanical headrest, emphasizing its flexible frame and multi-directional adjustment for precise neck support.

Manutenzione

Proper maintenance ensures the longevity and optimal performance of your SIHOO Doro C300 Pro chair.

• Pulizia: Pulisci con un annuncioamp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the mesh or plastic components.
• Controlli regolari: Controllare periodicamente tutte le viti e i collegamenti per assicurarsi che siano ben serrati. Serrare nuovamente se necessario.
• Parti mobili: Keep the gas lift and wheel casters free from dust and debris to ensure smooth operation.
• Limite di peso: Adhere strictly to the maximum weight recommendation of 350 pounds (158 kg) to prevent structural damage.

Risoluzione dei problemi

If you encounter any issues with your SIHOO Doro C300 Pro chair, please refer to the following common troubleshooting tips:

If these solutions do not resolve the problem, please contact SIHOO customer support for further assistance.

Specifiche

Diagram illustrating the key dimensions and specifications of the SIHOO Doro C300 Pro ergonomic office chair.

Garanzia e supporto

SIHOO provides a garanzia di tre anni from the date of purchase, covering free product parts. For any inquiries, technical support, or warranty claims, please contact SIHOO customer support. You can also refer to the official Guida per l'utente (PDF) per ulteriori informazioni.

Per ulteriori informazioni e supporto, visitare il SIHOO Store on Amazon.