BASETBL Office Chair F051 User Manual

1. Giriş

Thank you for choosing the BASETBL Office Chair F051. This ergonomic swivel chair is designed to provide comfort and support for extended periods of use. It features a wide synthetic leather seat, an adjustable high backrest, and a convenient footrest. This chair complies with EN12520 standards, ensuring quality and safety. Please read this manual thoroughly before assembly and use to ensure proper function and longevity of your chair.

Güvenlik Uyarısı: The maximum load capacity for this chair is 200 kg (440 lbs).

2. Paket İçeriği

Before beginning assembly, please ensure all components are present and undamaged. If any parts are missing or damaged, contact customer service.

• arkalık
• Ayak dayama yeri olan oturma minderi
• Kolçaklar (Sol ve Sağ)
• Gaz Kaldırma Silindiri
• Üs (Yıldız Üssü)
• Tekerlekler (5 adet)
• Mekanizma Plakası
• Baş dayanağı
• Bel Yastığı
• Hardware Kit (Screws, Allen Key, Washers)

3. Kurulum ve Montaj Talimatları

Assembly typically takes 15-20 minutes. All necessary tools are included in the hardware kit. Follow these steps carefully.

3.1. Attach Casters to Base

1. Beş tekerleğin her birini yıldız tabanının her bir ayağının ucundaki deliklere yerleştirin. Yerlerine oturana kadar sıkıca itin.

3.2. Install Gas Lift Cylinder

1. Gaz kaldırma silindirini, monte edilmiş yıldız tabanın orta deliğine yerleştirin.

3.3. Attach Mechanism Plate to Seat

1. Align the mechanism plate with the pre-drilled holes on the underside of the seat cushion.
2. Secure the mechanism plate using the provided screws and Allen key. Ensure all screws are tightened securely.

3.4. Attach Armrests to Seat and Backrest

1. Kolçakları, belirtilen vidaları kullanarak koltuk minderinin yanlarına sabitleyin. Henüz tamamen sıkmayın.
2. Align the backrest with the armrests and the seat. Secure the backrest to the armrests using the remaining screws.
3. Once all screws are in place, tighten all armrest and backrest screws firmly.

3.5. Attach Headrest

1. Slide the headrest into the designated slots at the top of the backrest. Adjust to your preferred height.

3.6. Connect Seat Assembly to Gas Lift

1. Montajı tamamlanmış koltuğu ve sırtlığı, mekanizma plakasının orta deliğinin gazlı kaldırma silindirinin üst kısmıyla hizalandığından emin olarak dikkatlice gazlı kaldırma silindirinin üzerine yerleştirin.
2. Press down firmly on the seat to secure it to the gas lift.

Şekil 1: Üzeriview of chair dimensions and key components. Ensure the three screws connecting the seat and backrest are tightened to prevent shifting.

Figure 2: Key features including silent PU casters for floor protection, SGS and TUV certified gas lift, 200kg load capacity, and 10cm height adjustment range (suitable for users 160-190 cm).

4. Kullanım Talimatları ve Ayarlamalar

Your BASETBL office chair offers several adjustable features to customize your seating experience.

4.1. Koltuk Yükseklik Ayarı

• Locate the lever on the right side, under the seat.
• Koltuğu yükseltmek için: Koltuğu kaldırırken ağırlığınızı koltuktan alın. Koltuk otomatik olarak yükselecektir.
• To lower the seat: Lift the lever while remaining seated. The seat will lower.
• Release the lever to lock the seat at the desired height (range: 45-55 cm).

4.2. Backrest Recline and Rocking Function

• The chair features a rocking function that can be locked at any angle between 90° (upright) and 120° (reclined).
• To recline: Pull the lever on the left side, under the seat, outwards. Lean back to the desired angle. Push the lever inwards to lock the backrest position.
• To unlock and rock: Pull the lever outwards. The chair will now allow rocking motion.

4.3. Eğim Gerilimi Ayarı

• The round knob located under the front of the seat controls the tilt tension.
• Turn clockwise to increase tension (making it harder to recline).
• Turn counter-clockwise to decrease tension (making it easier to recline).

4.4. Baş Dayanağı Ayarı

• The headrest can be adjusted vertically by sliding it up or down within its slots (range: 9 cm).
• Adjust it to support your neck and head comfortably.

4.5. Ayak Dayama Yeri Kullanımı

• To extend the footrest: Pull the footrest handle located under the front of the seat. The footrest will slide out.
• Ayaklığı geri çekmek için: Ayaklığı tamamen içeri girene kadar koltuğun altına doğru itin.

Figure 3: Demonstrates the chair's recline function (90° for work, 120° for relaxation/napping) and the tilt tension adjustment knob. A lumbar pillow is also shown.

Figure 4: Illustrates the 9 cm adjustable height of the headrest, designed to be extra wide and comfortable for optimal neck support.

5. Bakım ve Özen

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

• Temizlik: Wipe the synthetic leather surfaces with a soft, damp cloth. For stubborn stains, use a mild soap solution and then wipe with a clean, damp Bez. Sert kimyasallardan veya aşındırıcı temizleyicilerden kaçının.
• Denetleme: Tüm vida ve cıvataların sıkı olduğundan emin olmak için düzenli olarak kontrol edin. Stabilite ve güvenliği sağlamak için gerekirse tekrar sıkın.
• Tekerlekler: Keep the casters clean from hair and debris to ensure smooth movement.
• Aşırı Yüklemeden Kaçının: 200 kg (440 lbs) maksimum ağırlık kapasitesini aşmayın.
• Güneş Işığına Maruz Kalma: Avoid prolonged direct sunlight exposure to prevent fading and material degradation.

6. Sorun Giderme

Sandalyeyle ilgili herhangi bir sorunla karşılaşırsanız, aşağıdaki yaygın sorunlar ve çözümler bölümüne bakın.

7. Özellikler

Figure 5: Illustrates the chair's robust design, capable of supporting up to 200 kg, making it suitable for a wide range of users.

Figure 6: Cross-section of the seat cushion, detailing its construction with skin-friendly PU leather, natural sponge, spring core padding, and a natural wood board for durability and comfort. It also shows pressure distribution comparison between spring and non-spring cushions.

8. Garanti ve Destek

BASETBL is committed to providing high-quality ergonomic chairs and customer service.

• Garanti: This product comes with a 3-year warranty. This warranty covers manufacturing defects and material failures under normal use.
• Müşteri Hizmetleri: For any questions, concerns, or warranty claims, please contact BASETBL customer service. We aim to respond to all inquiries within 24 hours.
• İletişim Bilgileri: Please refer to the product packaging or the official BASETBL webEn güncel müşteri hizmetleri iletişim bilgileri için siteyi ziyaret edin.