Yaheetech Office Chair

1. Увод

Производ је завршенview

The Yaheetech Office Chair is designed to provide comfort and practicality for extended periods of sitting. Featuring a densely padded seat, adjustable headrest, lumbar support, and foldable armrests, it offers a customizable seating experience. The chair's height can be adjusted from 45 cm to 55 cm to suit various body types and desk heights. A rocking function allows for relaxation during breaks. Its versatile design makes it suitable for various settings, including offices, studies, conference rooms, and reception areas.

Безбедносна упозорења

Важно: Always ensure the chair is fully assembled and stable before use. Do not exceed the recommended maximum weight capacity of 136 кг (300 лбс) to prevent instability or damage to the chair. Keep small parts away from children during assembly. Avoid standing on the chair.

2. Садржај пакета

Пажљиво проверите пакет како бисте били сигурни да су све компоненте присутне и да нису оштећене. Ако неки делови недостају или су оштећени, обратите се корисничкој подршци.

• Backrest with Headrest
• Seat Cushion with Armrests (pre-attached)
• Цилиндар за гас лифт
• Поклопац за гас лифт
• Star Base (5-star)
• Точкови (5 комада)
• Mounting Hardware (screws, washers, Allen key)

3. Упутство за монтажу (Подешавање)

Follow these steps carefully to assemble your Yaheetech Office Chair. It is recommended to assemble the chair on a soft, clean surface to prevent scratches.

1. Причврстите точкове на звездичасту базу: Insert each of the five casters into the holes at the end of the star base until they click securely into place.
   

   Figure 3.1: The 70 cm wide star base with five smooth-rolling casters, providing stable and quiet movement.
2. Уметните гасни лифт: Place the gas lift cylinder into the center hole of the assembled star base. Cover the gas lift with the plastic gas lift cover.
3. Attach Seat to Backrest: Align the pre-drilled holes on the seat cushion with the corresponding holes on the backrest. Secure them using the provided screws and Allen key. Ensure all screws are tightened firmly.
   

   Слика 3.2: Завршеноview of chair components and their adjustable features, aiding in assembly understanding.

4. Connect Assembled Top to Gas Lift: Carefully place the assembled seat and backrest onto the gas lift cylinder. Press down firmly to ensure a secure connection.
5. Коначна провера: Wiggle the chair gently to ensure all connections are secure and the chair is stable before sitting on it.

4. Упутство за употребу

Your Yaheetech Office Chair offers several adjustable features for personalized comfort.

• Подешавање висине седишта: Locate the lever on the right side under the seat.
  • To raise the seat: Lift the lever while taking your weight off the seat.
  • To lower the seat: Lift the lever while remaining seated.

  The seat height can be adjusted from 45 cm to 55 cm.

• Функција љуљања: The same lever used for height adjustment also controls the rocking function.
  • To enable rocking: Pull the lever outwards.
  • To lock the rocking function (upright position): Push the lever inwards.
  

  Figure 4.1: Adjustable lever for seat height and rocking function, and the tension knob.

• Подешавање напетости нагиба: A round knob located under the front of the seat controls the tension of the rocking function.
  • Turn clockwise to increase tension (harder to rock).
  • Turn counter-clockwise to decrease tension (easier to rock).
• Подесиви наслон за главу: The headrest can be adjusted vertically to provide optimal neck and head support. Gently push or pull the headrest to your desired height.
  

  Figure 4.2: Adjustable headrest and flexible lumbar support for ergonomic comfort.
• Flexible Lumbar Support: The lumbar support is designed to flex with your back, providing continuous support. No manual adjustment is typically required for this feature.
• Foldable Armrests: The armrests can be folded up by rotating them 90 degrees upwards. This allows the chair to be pushed closer to a desk or stored more compactly.
  

  Figure 4.3: The armrests can be folded up 90 degrees for space-saving or to allow closer access to a desk.

5. Нега и одржавање

Proper care will extend the life and appearance of your office chair.

• Чишћење: Обришите огласомamp крпа. За тврдокорне мрље користите благи раствор сапуна и одмах обришите сувим. Избегавајте јаке хемикалије или абразивна средства за чишћење.
• Редовне провере: Периодично проверавајте све завртње и спојеве како бисте били сигурни да су чврсто затегнути. По потреби поново затегните.
• Нега точкова: Држите точкове чистим од длака и остатака како бисте осигурали глатко котрљање.
• Избегавајте директну сунчеву светлост: Prolonged exposure to direct sunlight can cause fading or damage to the material.

6. Решавање уобичајених проблема

If you encounter any issues with your chair, refer to the table below for common problems and solutions.

7. Спецификације производа

Figure 7.1: Detailed dimensions of the Yaheetech Office Chair.

8. Гаранција и корисничка подршка

Yaheetech is committed to providing high-quality products. For any questions, concerns, or warranty claims, please contact our customer support team. Please have your model number (592717 Black) and purchase information ready when contacting support.

За додатну помоћ, посетите званичну веб страницу Yaheetech-а. webсајту или контактирајте свог продавца.

Подршка на мрежи: www.yaheetech.com