Okwu mmalite
Thank you for choosing the OTO Zenpex Ergonomic Mesh Office Chair. This manual provides essential information for the safe assembly, operation, and maintenance of your new chair. Please read these instructions carefully before use and retain them for future reference.
Ozi nchekwa
- Always assemble the chair according to the provided instructions.
- Agafela oke oke ịdị arọ nke kilogram 300 (136 n'arọ).
- Keep the chair on a stable, level surface to prevent tipping.
- Zere iguzo n'oche ma ọ bụ iji ya dị ka oche nzọụkwụ.
- Ensure all bolts and screws are securely tightened before use and check periodically.
- Debe ụmụaka na anụ ụlọ n'oge mgbakọ.
- Ejila oche ahụ ma ọ bụrụ na akụkụ ọ bụla emebie ma ọ bụ efuo. Kpọtụrụ ndị ahịa maka ihe nnọchi.
Ngwaahịa gafereview
The OTO Zenpex Ergonomic Mesh Office Chair is designed for comfort and support during extended periods of sitting. It features multiple adjustable components to customize your seating experience.
Akụkụ ndị bụ isi:
- Adjustable Seat Depth: 1.96 inches (5 cm) for customized thigh support.
- Dynamic Lumbar Support: Adapts to your posture for continuous spinal alignment.
- Ntupu nwere ike iku ume: High-elastic mesh for optimal airflow and support.
- Ebe nchekwa aka 3D a na-agbanwe agbanwe: Multi-directional adjustment for various postures.
- Height/Angle Adjustable Headrest: For personalized neck support.
- 135° Recline Backrest: With multiple lockable positions for work, gaming, or rest.
- Ebe nchekwa ụkwụ a na-atụgharị atụgharị: For enhanced relaxation.
- BIFMA & SGS Certified: Ensures durability and safety standards.

Image: The OTO Zenpex Ergonomic Mesh Office Chair in Grey, showcasing Nhazi na atụmatụ ya n'ozuzu ya.
Ntuziaka Mgbakọ
Please follow the step-by-step instructions provided in the separate assembly guide included with your chair. Ensure all components are present before beginning assembly. Assembly tools are included.
- Wepu ihe niile ma nyochaa megide ndepụta akụkụ dị na ntuziaka mgbakọ.
- Jikọọ ihe nkedo ahụ na ntọala oche ahụ.
- Tinye gas ebuli n'ime etiti nke isi.
- Assemble the seat and backrest components as directed.
- Attach the assembled seat and backrest to the gas lift.
- Install the armrests and headrest.
- Gbaa mbọ hụ na akpọchiri skru na bolts niile nke ọma.
For detailed visual instructions, refer to the assembly diagrams in your included manual.
Ntuziaka ọrụ
Ndozi elu oche
To adjust the chair height, locate the lever under the right side of the seat. Pull the lever up while seated to lower the chair, or pull it up while standing to raise the chair. Release the lever at the desired height.
Ndozi Omimi oche
The seat depth can be adjusted by 1.96 inches (5 cm). Locate the lever or button under the seat, typically on the left side. Activate the mechanism and slide the seat forward or backward to achieve optimal thigh support, ensuring a gap between the seat edge and your knees. Release the lever/button to lock the position.

Image: Illustration demonstrating the 1.96-inch adjustable seat depth feature.
Nkwado Lumbar dị ike
The chair features a dynamic dual lumbar support system that automatically adjusts to your back's natural curve and movements, providing continuous support. No manual adjustment is typically required for this feature.

Image: Diagram illustrating the dynamic dual lumbar support system conforming to the spine.
Mgbanwe nke ogwe aka
The armrests are 3D adjustable. Use the buttons or levers on the armrests to adjust their height, depth (forward/backward), and angle (pivot) to suit your preference and support your arms and shoulders.
Ndozi isi oche
The headrest can be adjusted for height and angle. Gently push or pull the headrest to move it up or down, and tilt it to find the most comfortable position for your neck and head. Some adjustments may require a hex key (included with assembly tools).

Image: Illustration detailing the height and angle adjustments of the 3D ergonomic headrest.
Recline Function and Footrest
To recline the backrest, locate the recline lever (usually on the left side under the seat). Pull the lever to unlock the recline, lean back to your desired angle (up to 135°), and push the lever back to lock the position. To use the retractable footrest, pull it out from under the seat and extend it. Push it back in when not in use.
Video: Official OTO Ergonomic Chairs video demonstrating various features and adjustments, including lumbar support, armrests, headrest, recline, and seat depth. This video provides a visual guide to the chair's functionality.
Nlekọta
- Nhicha: Jiri mgbasa ozi hichaa ọchaamp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the mesh or frame materials.
- Nyocha: Na-elele skru na bolts niile iji hụ na ha siri ike. Tinyegharịa ọzọ ma ọ dị mkpa.
- Mmepe: Keep casters free of debris (hair, dust) to ensure smooth movement.
Nchọpụta nsogbu
- Oche na-eti mkpu: Check and tighten all assembly bolts. A small amount of silicone spray on moving parts may help.
- Gas Lift Not Adjusting: Ensure the height adjustment lever is fully engaged or disengaged. If the issue persists, the gas lift may need replacement.
- Unstable Chair: Verify that the chair is on a flat surface and all base components are securely attached.
If you encounter issues not listed here or require further assistance, please contact OTO customer support.
Nkọwapụta
| Ụdị | OTO |
| Aha Nlereanya | Zenpex Ergonomic Chair |
| Nọmba nlereanya | ZP-01 |
| Agba | Agba ntụ |
| Ihe onwunwe | Mesh, Nylon, Stainless Steel |
| Akụkụ ngwaahịa (D x W x H) | 28"D x 28"W x 44.51"H (71.12 cm D x 71.12 cm W x 113.05 cm H) |
| Ibu Ibu | Pound 48.5 (22 n'arọ) |
| Nkwanye ịdị arọ kacha | Pound 300 (136 n'arọ) |
| N'akuku nọdụ ala | Ruo 135 ° |
| Ndozi Omimi oche | 1.96 sentimita (5 cm) |
| Asambodo | BIFMA X5.1, SGS Class-4 Gas Lift |

Image: Illustration highlighting the chair's compliance with US BIFMA standards for durability and safety.

Image: Detail of the SGS Steel Class-4 Gas Rod, indicating high-quality and safe height adjustment mechanism.
Akwụkwọ ikike na nkwado
The OTO Zenpex Ergonomic Mesh Office Chair comes with a 3-afọ akwụkwọ ikike from the date of purchase. This warranty covers defects in materials and workmanship, including parts replacement.
For warranty claims, technical support, or any inquiries, please contact the OTO Official Store customer service. Please have your purchase receipt and model number (ZP-01) ready when contacting support.
- Onye nrụpụta: OTO Wellness Pte. Ltd.
- Onye na-ere ahịa: OTO Official Store