pengenalan
Thank you for choosing the MARK ADLER Expert 8.5 Executive Office Chair. This manual provides detailed instructions for the assembly, operation, maintenance, and troubleshooting of your new office chair. Please read this manual carefully before assembly and use to ensure proper function and longevity of the product.
Image: The MARK ADLER Expert 8.5 Executive Office Chair positioned at a desk in an office environment, showcasing its ergonomic design and grey mesh material.
Maklumat Keselamatan
Please observe the following safety guidelines to prevent injury or damage to the chair:
- Pastikan semua komponen diikat dengan selamat sebelum digunakan.
- Jangan berdiri di atas kerusi.
- Jangan gunakan kerusi di atas permukaan yang tidak rata.
- Elakkan kerusi terdedah kepada cahaya matahari langsung atau suhu yang melampau untuk tempoh yang lama.
- Jauhkan bahagian kecil daripada kanak-kanak semasa pemasangan.
- Jangan melebihi kapasiti berat maksimum (rujuk spesifikasi).
Kandungan Pakej
Before beginning assembly, please verify that all parts are present and undamaged. If any parts are missing or damaged, please contact customer support.
Image: An exploded diagram of the MARK ADLER Expert 8.5 office chair, illustrating all individual components and their respective dimensions in centimeters.
Common components include:
- Backrest with headrest
- Kusyen tempat duduk
- Tempat letak tangan (2)
- Silinder pengangkat gas
- Pangkalan bintang
- Kastor (5)
- Plat mekanisme
- Kit perkakasan (skru, pencuci, sepana Allen)
Persediaan dan Perhimpunan
Follow these steps to assemble your MARK ADLER Expert 8.5 office chair. It is recommended to assemble the chair on a soft, clean surface to prevent damage.
- Pasang Kastor ke Pangkalan: Masukkan lima roda ke dalam lubang di hujung setiap kaki tapak bintang sehingga ia klik dengan selamat di tempatnya.
- Masukkan Pengangkat Gas: Letakkan silinder pengangkat gas ke dalam lubang tengah tapak bintang. Pastikan ia diletakkan dengan kukuh.
- Lampirkan Mekanisme pada Tempat Duduk: Align the mechanism plate with the pre-drilled holes on the underside of the seat cushion. Secure it using the provided screws. Ensure the front of the mechanism faces the front of the seat.
- Pasangkan Tempat Letak Tangan pada Tempat Duduk: Secure the armrests to the sides of the seat cushion using the designated screws. Ensure they are oriented correctly.
- Pasang Sandaran Belakang ke Tempat Duduk: Connect the backrest to the seat assembly. This typically involves aligning brackets and securing with screws.
- Sambungkan Pemasangan Tempat Duduk ke Lif Gas: Letakkan tempat duduk dan penyandar yang telah dipasang dengan berhati-hati pada silinder pengangkat gas, pastikan lubang tengah plat mekanisme sejajar dengan bahagian atas pengangkat gas. Tekan ke bawah dengan kuat untuk memastikan ia kukuh.
- Laraskan Sandaran Kepala: Once assembled, adjust the headrest to your preferred height and tilt.
Arahan Operasi
The MARK ADLER Expert 8.5 chair offers multiple adjustment options for personalized comfort.
Pelarasan Ketinggian Kerusi
To adjust the chair height, pull the lever located under the seat upwards while applying or releasing body weight. Release the lever at the desired height.
Backrest Tilt and Lock (SeatRest Cradle Plus)
Image: The MARK ADLER Expert 8.5 office chair shown tilting backward, illustrating the 135-degree recline capability and the range of motion for the backrest.
The SeatRest Cradle Plus function allows you to recline the backrest to your preferred angle. Use the lever on the side of the chair to adjust the tilt. The multi-lock mechanism enables you to lock the backrest in up to 4 different positions, from upright to a reclined position of approximately 135 degrees.
Pelarasan Armrest 5D
The armrests feature 5D adjustment, allowing for movement in five directions:
- Pelarasan Ketinggian: Tekan butang di sisi tempat letak tangan dan gerakkannya ke atas atau ke bawah.
- Maju/Mundur: Luncurkan pad tempat letak tangan ke hadapan atau ke belakang.
- Left/Right Pivot: Putar pad tempat letak tangan ke kiri atau kanan.
- Inward/Outward Slide: Slide the entire armrest assembly closer to or further from the seat.
- Pelarasan Sudut: Adjust the angle of the armrest pad.
Imej: Pro sampinganfile of the MARK ADLER Expert 8.5 chair, emphasizing the adjustable armrests and headrest, demonstrating the chair's ergonomic flexibility.
Penutup kepala boleh laras
The headrest can be adjusted in both height and tilt angle to provide optimal neck and head support. Gently push or pull the headrest to adjust its position.
Flexible Lumbar Support
The chair features a flexible lumbar support system designed to adapt to your spine's natural curve, providing continuous comfort and support. No manual adjustment is typically required for this feature as it is designed to be adaptive.
Penyelenggaraan
Proper care will extend the life and appearance of your MARK ADLER Expert 8.5 office chair.
- Pembersihan: Lap bersih dengan iklanamp cloth. For stubborn stains on the AiRMesh HD fabric, use a mild soap solution and a soft brush, then wipe with a clean, damp kain. Elakkan bahan kimia yang keras atau pembersih yang kasar.
- Pemeriksaan: Periksa semua skru dan bolt secara berkala untuk memastikan ia ketat. Ketatkan semula jika perlu.
- Kastor: Pastikan kastor bebas daripada rambut dan serpihan untuk memastikan pergerakan lancar.
Menyelesaikan masalah
Jika anda menghadapi sebarang masalah dengan kerusi anda, rujuk kepada masalah dan penyelesaian biasa berikut:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kerusi tidak melaraskan ketinggian | Kepincangan fungsi silinder pengangkat gas atau tuil tidak terpasang. | Pastikan tuil ditarik sepenuhnya. Jika masalah berterusan, lif gas mungkin perlu diganti. |
| Kerusi bergoyang | Skru longgar atau lantai tidak rata. | Periksa dan ketatkan semua skru pemasangan. Pastikan kerusi berada di atas permukaan yang rata. |
| Roda tidak bergolek dengan lancar | Serpihan terperangkap dalam kastor. | Keluarkan sebarang rambut, habuk atau serpihan dari roda kastor. |
| Backrest does not lock | Locking mechanism not engaged or damaged. | Ensure the multi-lock lever is fully engaged. If damaged, contact support. |
Spesifikasi
Key specifications for the MARK ADLER Expert 8.5 Executive Office Chair:
- model: Pakar 8.5
- Jenama: MARKAH ADLER
- Bahan: AiRMesh HD Fabric (Polyester), Foam
- warna: Kelabu
- Berat Barang: 14 Kilogram
- Tempat letak tangan: Boleh Laras 5D
- Sandaran belakang: Adjustable Tilt (SeatRest Cradle Plus, Multilock 4 positions)
- Tempat letak kepala: Adjustable Height and Tilt
- Sokongan Lumbar: Fleksibel
- Perhimpunan Diperlukan: ya
- Arahan Penjagaan: Lap bersih
- Penggunaan yang Disyorkan: Pejabat
Waranti dan Sokongan
For warranty information or technical support, please refer to the documentation provided at the time of purchase or visit the official MARK ADLER website. If you require assistance with assembly, operation, or troubleshooting beyond the scope of this manual, please contact MARK ADLER customer service.
Maklumat Hubungan: Please refer to your purchase receipt or the manufacturer's webtapak untuk butiran hubungan terkini.