pengenalan
This manual provides detailed instructions for the assembly, operation, and maintenance of your SIHOO L3D Office Chair. Designed for ergonomic support and comfort, this chair features a faux leather finish, adjustable backrest, and seat depth. Please read this manual thoroughly before use to ensure proper setup and to maximize your chair's lifespan and performance.
Maklumat Keselamatan
- Kapasiti Beban Maksimum: Do not exceed the maximum weight recommendation of 300 pounds (136 kg). Exceeding this limit may cause damage to the chair and potential injury.
- Pastikan semua skru dan bolt diketatkan dengan kukuh sebelum digunakan. Periksa secara berkala dan ketatkan semula jika perlu.
- Jauhkan tangan dan jari daripada bahagian yang bergerak semasa pelarasan untuk mengelakkan cubitan.
- Gunakan kerusi di atas permukaan yang rata dan stabil untuk mengelakkannya daripada terbalik.
- Jangan berdiri di atas kerusi.
Arahan Perhimpunan
Assembly typically takes approximately 20-40 minutes. All necessary tools and hardware are included. It is recommended to assemble the chair on a soft, clean surface to prevent scratches.
- Buka Pembungkusan Komponen: Carefully remove all parts from the packaging. Verify that all components listed in the parts list are present. The hardware (screws, bolts) is typically provided in a blister package with extra pieces.
- Pasang Kastor ke Pangkalan: Insert the casters into the holes at the ends of the chair base. Press firmly until they click into place.
- Pasangkan Lif Gas ke Tapak: Place the gas lift cylinder into the center hole of the wheeled base.
- Pasang Tempat Duduk dan Sandaran: Connect the seat cushion and backrest according to the provided diagrams. Ensure all screws are aligned and tightened securely. Some parts may require careful alignment.
- Pasang tempat letak tangan: Secure the armrests to the seat and backrest assembly using the provided screws.
- Sambungkan Pemasangan Tempat Duduk ke Lif Gas: Letakkan tempat duduk dan penyandar yang telah dipasang dengan berhati-hati di atas silinder pengangkat gas.
- Semakan Akhir: Ensure all connections are tight and the chair is stable before use.

Image: The SIHOO L3D Office Chair, highlighting its design and adjustability.
Arahan Operasi
Melaraskan Sandaran Belakang
The backrest of the SIHOO L3D chair can be adjusted to three different height levels, providing up to 1.5 inches (approximately 4 cm) of vertical adjustment. To adjust, simply lift the backrest upwards. It will click into place at each level. To lower, lift it past the highest setting, and it will reset to the lowest position.
Adjusting the Seat Depth
Customize your seating experience with the adjustable seat depth, allowing for a maximum adjustment of 1.97 inches (approximately 5 cm). This feature helps you find the perfect fit for your hips and thighs, enhancing comfort and ergonomic support.
Melaraskan Ketinggian Tempat Duduk
The seat height can be adjusted to suit various desk heights and user preferences. The seat height ranges from approximately 16.75 inches (42.5 cm) to 19.75 inches (50 cm) at the center front. Use the lever located under the seat to raise or lower the chair. To raise, lift the lever while taking your weight off the seat. To lower, lift the lever while seated.
Fungsi Berbaring
The chair features a recline function where the backrest can tilt backward. Please note that the recline position is not lockable and will return to an upright position when pressure is released. The recline mechanism offers minimal tension or resistance.
mobiliti
The chair is equipped with a five-wheel base for easy movement. The casters are designed to roll smoothly on various floor surfaces, including hardwood floors. Avoid lifting the chair by the seat or arms without supporting the base, as the wheeled base may separate.
Video: A demonstration of the SIHOO L3D chair's features, including backrest adjustment and overall design. This video illustrates how to adjust the backrest and highlights the chair's faux leather texture and ergonomic support.
Penyelenggaraan dan Penjagaan
- Membersihkan Kulit Tiruan: The premium faux leather surface is designed to be easy to clean and resists stains, scratches, and peeling. For general cleaning, wipe with a soft, damp kain. Untuk kesan yang lebih degil, gunakan larutan sabun yang lembut dan lap sehingga kering dengan segera. Elakkan bahan kimia yang keras atau pembersih yang kasar.
- Penjagaan Bingkai: Wipe the metal frame with a soft, dry cloth to remove dust.
- Penyelenggaraan Kastor: Periodically check the casters for hair or debris that may hinder smooth movement. Clean as needed.
- Pemeriksaan perkakasan: Regularly inspect all screws and bolts to ensure they remain tight. Re-tighten any loose hardware to maintain stability and safety.
- Elakkan Cahaya Matahari Terus: Pendedahan yang berpanjangan kepada cahaya matahari langsung boleh menyebabkan kulit tiruan pudar atau merekah. Letakkan kerusi jauh daripada cahaya matahari langsung jika boleh.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kerusi goyah atau tidak stabil. | Loose screws or bolts. Uneven floor surface. | Check and tighten all assembly screws and bolts. Ensure the chair is on a flat surface. |
| Backrest feels tilted or misaligned after assembly. | Parts not aligned correctly during assembly. | Disassemble the backrest and reassemble, ensuring all parts are perfectly aligned before tightening screws. |
| Chair does not adjust height smoothly. | Gas lift issue or obstruction. | Ensure the gas lift lever is fully engaged. Check for any obstructions around the gas lift mechanism. If the issue persists, contact customer support. |
| Roda tidak bergolek dengan lancar. | Serpihan (rambut, kain halus) terperangkap dalam roda pengorek. | Balikkan kerusi dan berhati-hati mengeluarkan sebarang serpihan dari roda kastor. |
Spesifikasi Produk
| Ciri | Perincian |
|---|---|
| Jenama | YA |
| Nombor Model | L3D-M101-V1 |
| warna | coklat |
| Dimensi Produk (D x W x H) | 24.8"D x 26.77"W x 36.61"H (63 cm D x 68 cm W x 93 cm H) |
| Gaya Belakang | Punggung Pejal |
| Ciri Khas | Ergonomik |
| Cadangan Berat Maksimum | 300 paun (136 kg) |
| Bahan Permukaan | Kulit Tiruan |
| Isi Bahan | buih |
| Lebar Sandaran Kerusi | 18.9 Inci (48 cm) |
| Lebar Kusyen Tempat Duduk | 20.47 Inci (52 cm) |
| Kiraan Kedudukan Berbaring | 1 (non-locking) |
| Berat Barang | 33.7 paun (15.3 kg) |
Waranti dan Sokongan
For warranty information, technical support, or to inquire about replacement parts, please contact SIHOO customer service directly. Refer to the product packaging or the official SIHOO webtapak untuk butiran hubungan terkini.
SIHOO Official Webtapak: Visit the SIHOO Store on Amazon





