Yaheetech Mesh Office Chair User Manual

1. Įvadas

Thank you for choosing the Yaheetech Mesh Office Chair. This manual provides essential information for the proper assembly, operation, maintenance, and troubleshooting of your new office chair. Please read this manual thoroughly before assembly and retain it for future reference.

Image: The Yaheetech Mesh Office Chair positioned in a modern home office environment.

2. Saugos informacija

ĮSPĖJIMAS:

• Neviršykite rekomenduojamo maksimalaus svorio – 300 svarų (136 kg).
• Fold and store the chair safely to prevent injury.
• Prieš naudodami įsitikinkite, kad visi varžtai ir veržlės yra tvirtai priveržtos.
• Surinkdami mažas dalis laikykite vaikams nepasiekiamoje vietoje.
• Kėdę naudokite ant lygaus, stabilaus paviršiaus.

3. Pakuotės turinys

Prieš pradėdami surinkimą, patikrinkite, ar visi komponentai yra ir nepažeisti.

• Office Chair x 1
• Instrukcijos x 1
• Assembly Hardware (screws, hex wrench, etc.)

4. Sąranka ir surinkimas

Follow these steps to assemble your Yaheetech Mesh Office Chair. For a visual guide, please refer to the assembly video below.

1. Pritvirtinkite ratukus prie pagrindo: Insert the five casters (wheels) into the holes at the end of each leg of the chair base. Push firmly until they click into place.
2. Įdėkite dujų keltuvą: Place the gas lift cylinder into the center hole of the assembled chair base. Ensure it is seated firmly.
3. Assemble Backrest and Armrests: Attach the armrests to the backrest using the provided screws and hex wrench. Ensure the orientation is correct as per the instructions.
4. Attach Backrest/Armrest Assembly to Seat: Secure the assembled backrest and armrests to the underside of the seat cushion using the designated screws.
5. Pritvirtinkite mechanizmą prie sėdynės: Fasten the control mechanism to the underside of the seat cushion. Pay attention to the front and back orientation of the mechanism, ensuring the adjustment levers face the rear.
6. Prijunkite sėdynę prie dujinio keltuvo: Carefully place the assembled seat onto the gas lift cylinder. The chair is now ready for use.

Image: Detailed dimensions of the Yaheetech Mesh Office Chair, including height, width, and depth measurements.

5. Naudojimo instrukcijos

Your Yaheetech Mesh Office Chair is designed with multiple adjustable features to provide optimal comfort and support.

• Reguliuojamas sėdynės aukštis: Use the lever located on the right side beneath the seat to raise or lower the chair. Pull the lever up while seated to lower, or pull it up while standing to raise. Release the lever to lock the height.


Image: Close-up of the lever for adjusting seat height and tilt tension.

• Reguliuojama juosmens atrama: The chair features a moveable lumbar pillow with an adjustable range of 1.6 inches. Adjust it to fit the curve of your back for optimal support.


Vaizdas: Stambus planas view of the adjustable lumbar support mechanism on the chair's mesh backrest.

• Atlenkiami porankiai: The armrests can be flipped up by rotating them upwards, allowing the chair to be pushed closer to your desk or stored compactly.


Image: Close-up of the flip-up armrests, showing their rotational movement for space-saving.

• Tilt Tension and Rocking Function: The chair features a 120° tilt tension. Adjust the knob beneath the seat to control the resistance of the rocking motion. Pull the lever out to enable rocking, push it in to lock the upright position.


Image: The office chair illustrating its rocking motion and the convenient tilt tension control knob.

• 360° Swivel and Rolling: The high-grade nylon base and smooth-rolling casters allow for 360-degree rotation and easy movement across various floor surfaces without damage.


Image: Close-up of the durable 360-degree swivel wheels, designed for smooth movement.

6. Priežiūra

Tinkama priežiūra prailgins jūsų biuro kėdės tarnavimo laiką.

• Valymas: Nuvalykite skelbimuamp skudurėliu. Venkite stiprių cheminių medžiagų ar abrazyvinių valiklių.
• Reguliarūs patikrinimai: Periodiškai patikrinkite visus varžtus ir veržles, kad jie būtų tvirtai priveržti. Jei reikia, priveržkite.
• Ratukų priežiūra: Kad ratukai sklandžiai riedėtų, laikykite juos be plaukų ir šiukšlių.
• Tinklo priežiūra: The breathable mesh back allows air circulation. Avoid sharp objects that could tear the mesh.

7. Problemų sprendimas

Jei kyla problemų dėl kėdės, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:

• Kėdės girgždesys: Apply a small amount of silicone lubricant to moving parts, especially where metal components meet. Check and tighten all assembly screws.
• Kėdės svyruoja: Ensure all screws are fully tightened. Verify that the gas lift is properly seated in the base and the mechanism.
• Aukščio reguliavimas neveikia: Check if the gas lift lever is fully engaged. If the issue persists, the gas lift cylinder may need replacement.
• Ratukai nerieda sklandžiai: Pašalinkite visus plaukus ar šiukšles, apsivyniojusias aplink ratukus. Nuvalykite ratukus ir ašis.

8. Specifikacijos

9. Garantija ir palaikymas

For warranty information, product support, or to purchase replacement parts, please contact Yaheetech customer service directly. Refer to the contact information provided with your purchase or visit the official Yaheetech websvetainę.

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