Yaheetech Mid Back Office Chair User Manual

1. Прадукт скончыўсяview

The Yaheetech Mid Back Office Chair is designed to provide comfort and support for various uses, including office work, reading, and relaxation. It features a breathable mesh backrest, adjustable seat height, and a reclining function to adapt to your needs. This manual provides essential information for assembly, operation, and maintenance of your new chair.

Image: The Yaheetech Mid Back Office Chair in Dark Gray, showcasinяго дызайн і асаблівасці.

2. Інфармацыя па бяспецы

Важнае папярэджанне аб бяспецы:

• This chair has a maximum weight capacity of 300 lbs (136 kg). Exceeding this weight recommendation can lead to chair instability or damage.
• Перад выкарыстаннем пераканайцеся, што ўсе шрубы і балты надзейна зацягнуты, і перыядычна правярайце іх на наяўнасць няшчыльнасці.
• Не стаяць на крэсле.
• Падчас рэгулявання трымайце рукі і ногі далей ад рухомых частак.

3. Інструкцыя па зборцы

Your Yaheetech office chair is designed for simple assembly, typically taking about 15 minutes. Please follow the steps below carefully. For a detailed visual guide, refer to the official Installation Manual PDF.

Image: Visual representation of the 6-step assembly process for the office chair.

1. Прымацуеце колы да асновы крэсла.
2. Устаўце газавы ліфт-цыліндр у цэнтральную адтуліну асновы.
3. Secure the backrest to the seat using the provided screws.
4. Прымацуеце падлакотнікі да сядзення і спінкі.
5. Mount the seat plate mechanism to the underside of the seat.
6. Усталюйце сабранае сядзенне і спінку на газавы ліфт.

For a comprehensive guide, download the Кіраўніцтва па ўсталёўцы (PDF).

4. Інструкцыя па эксплуатацыі

Рэгуляваная вышыня сядзення

To adjust the seat height, locate the lever under the seat on the right side. While seated, pull the lever up to lower the seat. To raise the seat, lift the lever while standing or with minimal weight on the seat. The seat height can be adjusted from 46cm (18 inches) to 56cm (22 inches).

Функцыя лежачы

The chair features a reclining function for added comfort. By simply pushing the lever or pulling it out, this mesh office chair can be tilted and leaned backward or locked in place for your various sitting positions. A tilt tension control knob under the seat is equipped to adjust the recline angle, allowing for a rocking motion between 90-120 degrees.

360-Degree Swivel and Rolling Casters

The chair is equipped with a 360-degree swivel function, allowing for easy rotation. The solid rolling casters provide smooth movement across various floor surfaces, enhancing mobility in your workspace.

Image: Demonstrates the chair's adjustable height, rocking motion, and 360-degree swivel capabilities.

5. Асноўныя магчымасці

• Breathable Mid-Back Design: Features a densely knitted mesh backrest for better airflow, accelerating heat and moisture dissipation. The mid-back design supports your spine's natural curve and promotes proper posture.
• User-friendly Armrests: Ergonomic armrests provide consistent support for your arms, enhancing comfort during long periods of use.
• Рэгуляваная вышыня сядзення: Easily adjust the seat height from 46cm (18 inches) to 56cm (22 inches) to suit your needs.
• Robust Chair Construction: Constructed from hard-wearing polyester mesh, nylon star base, solid rolling casters, and a steel gas cylinder. It has passed BIFMA X5.1 Test and is recommended for users under 300 lbs.
• Reclining Office Chair: Allows for tilting and leaning backward or locking in place, with an adjustable tilt tension control knob for customized recline angles.

Выява: Падрабязная view of the breathable mesh and integrated lumbar support for enhanced comfort.

6. Тэхнічнае абслугоўванне

To ensure the longevity and optimal performance of your Yaheetech office chair, follow these simple maintenance guidelines:

• Уборка: Выцерці з рэкламайamp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the mesh or frame.
• Рэгулярныя праверкі: Periodically inspect all screws and bolts to ensure they are tight. Re-tighten if necessary to maintain stability and safety.
• Сыход за кастэрамі: Трымайце колы чыстымі ад валасоў і смецця, каб забяспечыць плаўнае качэнне.

7. Выпраўленне непаладак

If you encounter any issues with your Yaheetech Mid Back Office Chair, please refer to the following common solutions:

• Chair is unstable/wobbly: Ensure all assembly screws are fully tightened. Check that the chair is on a flat, even surface.
• Ролікі не круцяцца плаўна: Праверце колы на наяўнасць смецця (валасоў, ворса і г.д.) і ачысціце іх.
• Gas lift not adjusting: Ensure the adjustment lever is fully engaged. If the issue persists, the gas lift may need replacement.
• Крэсла рыпіць: Apply a small amount of lubricant to moving parts or connection points, particularly where the seat plate attaches to the gas lift.

If the problem persists after attempting these solutions, please contact Yaheetech customer support.

8. Тэхнічныя характарыстыкі

Image: Detailed diagram illustrating the product dimensions.

Image: Visual representation of the chair's 300 lb weight capacity.

9. Гарантыя і падтрымка

Yaheetech stands behind the quality of its products. For specific warranty details, please refer to the documentation included with your purchase or visit the official Yaheetech website. If you require assistance with assembly, operation, or have any questions regarding your chair, please contact Yaheetech customer support directly.

You can visit the official Yaheetech store on Amazon for more information and contact options: Yaheetech Store