Introduzione
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.
Informazioni sulla sicurezza
- Montare sempre la sedia seguendo le istruzioni fornite.
- Non superare il limite di peso massimo di 300 libbre (136 kg).
- Per evitare che la sedia si ribalti, posizionarla su una superficie stabile e piana.
- Evitare di salire sulla sedia o di usarla come sgabello.
- Ensure all bolts and screws are securely tightened before use and check periodically.
- Tenere lontani bambini e animali domestici durante il montaggio.
- Non utilizzare la sedia se qualche componente risulta danneggiato o mancante. Contattare l'assistenza clienti per la sostituzione dei pezzi.
Prodotto finitoview
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.
Caratteristiche principali:
- Adjustable Seat Depth: 1.96 inches (5 cm) for customized thigh support.
- Supporto lombare dinamico: Adapts to your posture for continuous spinal alignment.
- Breathable Mesh: High-elastic mesh for optimal airflow and support.
- Braccioli regolabili 3D: 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.
- Poggiapiedi retrattile: For enhanced relaxation.
- BIFMA & SGS Certified: Ensures durability and safety standards.

Image: The OTO Zenpex Ergonomic Mesh Office Chair in Grey, showcasinil suo design generale e le sue caratteristiche.
Istruzioni di montaggio
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.
- Disimballare tutti i componenti e verificarli con l'elenco delle parti riportato nella guida di montaggio.
- Fissare le rotelle alla base della sedia.
- Inserire il pistone a gas al centro della base.
- Assemble the seat and backrest components as directed.
- Fissare il sedile e lo schienale assemblati al sollevatore a gas.
- Install the armrests and headrest.
- Assicurarsi che tutte le viti e i bulloni siano serrati saldamente.
For detailed visual instructions, refer to the assembly diagrams in your included manual.
Istruzioni per l'uso
Regolazione dell'altezza della sedia
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.
Regolazione della profondità del sedile
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.
Supporto lombare dinamico
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.
Regolazione del bracciolo
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.
Regolazione del poggiatesta
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.
Manutenzione
- Pulizia: Pulisci con un annuncioamp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the mesh or frame materials.
- Ispezione: Controllare periodicamente tutte le viti e i bulloni per assicurarsi che siano ben serrati. Serrarli nuovamente se necessario.
- Ruote: Per garantire un movimento fluido, tenere le rotelle libere da detriti (capelli, polvere).
Risoluzione dei problemi
- Scricchiolii della sedia: Check and tighten all assembly bolts. A small amount of silicone spray on moving parts may help.
- La pompa a gas non si regola: Assicurarsi che la leva di regolazione dell'altezza sia completamente inserita o disinserita. Se il problema persiste, potrebbe essere necessario sostituire il pistone a gas.
- Sedia instabile: 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.
Specifiche
| Marca | OTO |
| Nome del modello | Zenpex Ergonomic Chair |
| Numero di modello | ZP-01 |
| Colore | Grigio |
| Materiale | Mesh, Nylon, Stainless Steel |
| Dimensioni del prodotto (P x L x A) | 28"P x 28"L x 44.51"A (71.12 cm P x 71.12 cm L x 113.05 cm A) |
| Peso dell'articolo | 48.5 libbre (22 kg) |
| Peso massimo raccomandato | 300 libbre (136 kg) |
| Angolo di reclinazione | Fino a 135° |
| Regolazione della profondità del sedile | 1.96 pollici (5 cm) |
| Certificazioni | 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.
Garanzia e supporto
The OTO Zenpex Ergonomic Mesh Office Chair comes with a Garanzia di 3 anno 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.
- Produttore: OTO Wellness Pte. Ltd.
- Venditore: OTO Official Store