Introduction
Thank you for choosing the naspaluro Ergonomic Office Chair. This manual provides detailed instructions for assembly, operation, maintenance, and safety to ensure you get the most out of your new chair. Designed for comfort and support during long hours of work, study, or gaming, this chair features adjustable height, a reclining backrest, independent lumbar support, and a retractable footrest.
Image: Front view of the naspaluro ergonomic office chair, showcasing its plush black PU leather upholstery and sturdy chrome base with wheels.
Safety Warnings
WARNING: Do not exceed the recommended weight capacity of 181.437 kg (approximately 400 lbs). Use the telescopic footrest with caution to avoid any risk of accidents.
- Ensure all screws and bolts are tightened securely before use.
- Do not stand on the chair.
- Keep hands and fingers clear of moving parts during adjustment.
- Avoid exposing the chair to direct sunlight or extreme temperatures.
Setup and Assembly
Your naspaluro office chair is designed for easy assembly. All necessary hardware and tools are included in the package, along with a detailed user manual. Follow the instructions carefully to assemble the chair in approximately 25 minutes.
- Unpack all components and verify against the parts list provided in the assembly guide.
- Attach the casters to the chair base.
- Insert the gas lift into the center of the base.
- Assemble the seat and backrest according to the detailed diagrams in the included manual.
- Place the assembled seat onto the gas lift.
- Ensure all connections are secure before first use.
Image: Detailed diagram illustrating the dimensions of the naspaluro office chair, including seat width, backrest height, and overall chair height.
Operating Instructions
Familiarize yourself with the chair's adjustable features to optimize your comfort and support.
1. Height Adjustment
To adjust the chair's height, locate the lever on the right side under the seat. Pull the lever upwards while seated to lower the chair, or pull it upwards while standing to raise the chair. Release the lever at your desired height.
2. Backrest Recline and Lock
The backrest can recline up to 135 degrees, offering various modes for different activities:
- Work Mode (90°): Ideal for focused tasks.
- Leisure Mode (115°-120°): Suitable for relaxing or light reading.
- Nap Mode (135°): Fully reclined with footrest for maximum relaxation.
To recline, pull the handle on the right side of the chair upwards to activate the recline function. To lock the backrest at your desired angle, push the handle downwards.
Image: Visual representation of the chair's reclining capabilities, demonstrating work mode (90°), leisure mode (115-120°), and nap mode (135°) with the footrest.
Image: Detailed view of the chair's ergonomic adjustment mechanisms, highlighting the height adjustment lever, recline tension knob, and recline lock lever.
3. Swivel Function
The chair features a 360-degree swivel function, allowing for free movement in all directions without needing to reposition the base.
4. Retractable Footrest
To extend the footrest, pull it out from under the seat. To retract it, push it back in until it is fully stored. Use the footrest for added comfort during reclining or relaxation.
Image: An illustration emphasizing the chair's ergonomic benefits, such as the supportive wing-shaped backrest, thick elastic cushion, adjustable lumbar pillow, and the convenience of the retractable footrest.
Maintenance
Proper care will extend the life and appearance of your naspaluro office chair.
- Cleaning: Clean the PU leather with a damp cloth. For stubborn stains, use a mild soap solution and wipe immediately with a clean, dry cloth.
- Protection: Avoid direct exposure to sunlight, which can cause the PU leather to fade or crack over time.
- Conditioning: Periodically use a leather conditioner suitable for PU leather to maintain its suppleness and prevent drying.
- Hardware: Periodically check and tighten all screws and bolts to ensure stability and safety.
Image: Close-up view highlighting the chair's large, soft, and elastic cushion, its waterproof surface, premium PU leather material, and a visual indicator of its 350 lbs (150 kg) weight capacity.
Troubleshooting
If you encounter any issues with your chair, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Chair wobbles or is unstable. | Loose screws or uneven floor. | Check and tighten all assembly screws. Ensure the chair is on a flat, even surface. |
| Gas lift not adjusting height. | Lever not fully engaged or gas lift malfunction. | Ensure the height adjustment lever is pulled completely. If the issue persists, the gas lift may need replacement. |
| Backrest not reclining or locking. | Recline mechanism jammed or not engaged. | Check if the recline lock lever is fully disengaged. Ensure no obstructions are preventing movement. |
| Casters not rolling smoothly. | Debris in casters or damaged wheels. | Clean any hair or debris from the caster wheels. If damaged, consider replacing the casters. |
Specifications
| Feature | Detail |
|---|---|
| Brand | naspaluro |
| Model Number | YHN-X23F00K088-FR |
| Color | Black |
| Material | Polyurethane (PU) Leather |
| Product Dimensions (L x W x H) | 91.5 x 63.5 x 31.5 cm (36 x 25 x 12.4 inches) |
| Item Weight | 27.4 Kilograms (60.4 lbs) |
| Maximum Weight Recommendation | 181.44 Kilograms (400 lbs) |
| Special Features | Adjustable Height, Reclining Backrest, Adjustable Lumbar Support, 360° Swivel, Telescopic Footrest |
| Frame Material | Metal |
| Certifications | SGS and BIFMA certified gas lift |
Warranty and Support
naspaluro is committed to providing high-quality products. For any questions, concerns, or warranty claims, please contact our customer support. Please have your model number and purchase date ready when contacting support.
While specific warranty details are not provided in this manual, standard manufacturer warranties typically cover defects in materials and workmanship for a limited period from the date of purchase. Please refer to your purchase documentation or contact the retailer for specific warranty terms.
For further assistance, please visit the official naspaluro website or contact the seller directly.