Yaheetech Mesh Office Desk Chair User Manual

1. Proizvod je gotovview

The Yaheetech Mesh Office Desk Chair is an ergonomic task chair designed for comfort and support during extended periods of use. It features adjustable lumbar support, a breathable mesh back, and a high-density foam padded seat. This manual provides detailed instructions for assembly, operation, and maintenance to ensure optimal performance and longevity of your chair.

Figure 1: Yaheetech Mesh Office Desk Chair (Purple)

2. Važne informacije o sigurnosti

• Nemojte stajati na stolici.
• Prije upotrebe provjerite jesu li svi zavrtnji i vijci dobro zategnuti.
• Allow a ±1.5cm/0.6'' measurement tolerance during assembly.
• Maximum weight capacity: 300 pounds (136 kg). Do not exceed this limit.
• Držite djecu podalje od malih dijelova tokom montaže.

3. Komponente proizvoda

Before beginning assembly, verify that all components are present and undamaged. Refer to the list below and the provided diagram.

• Mesh Backrest with Lumbar Support (A)
• Padded Seat Cushion (B)
• Armrests (C) - 2 pieces
• Mechanism Plate (E)
• Star Base (F)
• Gas Lift Cylinder (G)
• Casters (H) - 5 pieces
• Gas Lift Cover (I)
• Screws (J, K) and Hex Wrench

Figure 2: Chair Dimensions and Key Components

4. Upute za sastavljanje

For a visual guide, please refer to the official installation video provided by Yaheetech.

Montaža korak po korak:

1. Pričvrstite kotačiće na zvjezdastu bazu: Insert the five casters (H) into the openings at the end of each leg of the star base (F). Push firmly until they click into place.
2. Umetnite plinski lift: Place the gas lift cylinder (G) into the center hole of the star base (F). Cover it with the gas lift cover (I).
3. Pričvrstite naslone za ruke na naslon: Secure the armrests (C) to the mesh backrest (A) using the appropriate screws (K) and the provided hex wrench. Ensure they are firmly attached.
4. Attach Backrest Assembly to Seat Cushion: Align the armrests and backrest assembly (A+C) with the corresponding holes on the underside of the seat cushion (B). Use screws (K) to secure them.
5. Attach Mechanism Plate to Seat Cushion: Position the mechanism plate (E) on the underside of the seat cushion (B), ensuring the "FRONT" label on the plate aligns with the front of the seat. Secure it with screws (J).
6. Spojite sklop sjedišta na plinski lift: Carefully place the assembled seat (B+C+E) onto the gas lift cylinder (G) protruding from the star base. Press down firmly to ensure a secure connection.

Once assembled, test all functions and ensure stability before regular use.

5. Uputstvo za upotrebu

Your Yaheetech office chair offers several adjustable features for personalized comfort.

5.1. Podešavanje visine sjedišta

To adjust the seat height, locate the lever beneath the seat on the right side. While seated, pull the lever upwards to lower the seat. To raise the seat, lift your weight off the chair and pull the lever upwards. Release the lever at your desired height.

Figure 3: Seat Height and Reclining Controls

5.2. Back Height and Lumbar Support Adjustment

The backrest's lumbar support area can be positioned within a fixed range to provide customized support to your lower back. This feature helps alleviate pressure on your spine.

Figure 4: Adjustable Lumbar Support Detail

5.3. Center-Tilt Tension and Rocking Motion

Adjust the tilt tension by turning the knob located beneath the seat. Turn clockwise to tighten the tension (making it harder to recline) and counter-clockwise to loosen it (allowing easier recline). The chair supports a rocking motion between 90° and 105°.

Figure 5: Rocking Motion and Tension Control

5.4. Okretanje i mobilnost od 360°

The chair features a 360° swivel function and smooth-rolling casters on its nylon base, allowing for easy movement and rotation across various floor surfaces.

6. Održavanje i njega

To maintain the appearance and functionality of your chair, follow these simple care instructions:

• čišćenje: Obrišite oglasomamp krpom. Izbjegavajte jake hemikalije ili abrazivna sredstva za čišćenje.
• Redovne provjere: Povremeno provjeravajte sve vijke i šrafove kako biste bili sigurni da su čvrsto zategnuti. Po potrebi ih ponovo zategnite.
• Njega kotačića: Održavajte kotačiće čistim od ostataka (kose, prašine itd.) kako biste osigurali glatko kotrljanje.
• Izbjegavajte direktnu sunčevu svjetlost: Prolonged exposure to direct sunlight may cause fading of the mesh and fabric.

7. Otkrivanje problema

Ako naiđete na bilo kakve probleme sa svojom stolicom, pogledajte sljedeće uobičajene savjete za rješavanje problema:

8. Specifikacije proizvoda

• Brand: Yaheetech
• Naziv modela: Kancelarijska stolica
• Broj modela stavke: YT-0010373601
• Boja: Ljubičasta
• Stil: Moderna
• Dimenzije proizvoda: 23.5"D x 23"Š x 39.5"H
• Podešavanje visine sjedišta: 17.7''-21.7'' (45-55cm)
• Preporuka za maksimalnu težinu: 300 funti (136 kg)
• Materijal: Mesh, High-Density Foam, Nylon Base, Steel Gas Spring
• Posebne karakteristike: Adjustable Height, Ergonomic, Arm Rest, Lumbar Support, Tilting
• Pomicanje podnožja namještaja: Okretni
• Težina artikla: 18.9 funte
• Zemlja porijekla: Kina

9. Garancija i podrška

Yaheetech offers protection plans for your product. For detailed information regarding warranty coverage and to purchase extended protection plans, please visit the product page on Amazon or contact Yaheetech customer service.

Korisnička podrška: For any questions, concerns, or assistance with your Yaheetech product, please visit the Yaheetech trgovina na Amazonu or refer to the contact information provided with your purchase documentation.

Zvanični priručnik za instalaciju (PDF) je također dostupan za preuzimanje: Preuzmite PDF priručnik