1. Introduction
Thank you for choosing the Hbada P2 Pro Office Chair. This manual provides essential information for the safe assembly, proper operation, and effective maintenance of your new chair. Please read these instructions carefully before use and retain them for future reference.
2. Safety Information
To ensure your safety and prevent damage to the product, please observe the following:
- Rounded corners are designed to prevent injury during impact.
- Do not stand on the chair.
- Do not use the chair on uneven surfaces.
- Keep children away from moving parts during adjustment.
- Ensure all screws are tightened securely after assembly and periodically check for looseness.
3. Product Features
The Hbada P2 Pro Office Chair is designed with user comfort and practicality in mind, featuring:
- Adjustable Flip-Up Armrests: Armrests can be raised 90 degrees to save space, allowing the chair to be pushed under a desk.
- Ergonomic Mid-Back Design: The curved backrest supports the natural curve of your spine, providing effective back support and protecting your spinal health.
- Breathable Mesh Material: The backrest features skin-friendly and breathable mesh, ensuring comfort during long periods of use by preventing heat buildup.
- Thick Sponge Cushion: The seat cushion is filled with high-density sponge, offering gentle and comfortable support for your hips and thighs.
- 105-Degree Rocking Function: A built-in rocking mechanism allows for a slight recline, perfect for relaxing and changing posture during breaks.
- Durable Construction: Made with high-quality materials including a reinforced nylon resin base for extended product life and stability.
- Silent Casters: Designed for smooth movement with minimal noise and impact absorption.
4. Assembly Instructions
Assembly of the Hbada P2 Pro Office Chair is designed to be straightforward, typically taking around 15 minutes. Please follow these steps:
- Unpack Components: Carefully remove all parts from the packaging. Verify that all components listed in the parts list are present.
- Attach Casters to Base: Insert the silent casters into the reinforced nylon resin base.
- Insert Gas Lift: Place the TUV-3 gas cylinder into the center hole of the base.
- Assemble Seat Mechanism: Attach the seat mechanism to the underside of the seat cushion.
- Attach Armrests: Secure the armrests to the seat cushion. Important: Do not fully tighten the screws for the armrests and backrest until all parts are loosely assembled. This allows for minor adjustments and ensures proper alignment.
- Attach Backrest: Connect the backrest to the armrests.
- Connect Seat to Gas Lift: Place the assembled seat onto the gas lift.
- Final Tightening: Once all parts are in place and aligned, gradually tighten all screws securely.

Image: Easy assembly process, typically completed within 20 minutes.

Image: Key components including the TUV-3 gas cylinder, sturdy nylon base, and silent casters.
5. Operating Instructions
Familiarize yourself with the chair's adjustable features for optimal comfort:
- Height Adjustment: Locate the lever under the seat on the right side. Pull the lever up while seated to lower the chair, or pull it up while standing to raise the chair. Release the lever at your desired height.
- Flip-Up Armrests: To raise the armrests, simply lift them upwards until they lock into a vertical position (90 degrees). To lower them, pull them down.
- Rocking Function: Pull the lever located under the seat (usually on the left side) outwards to enable the rocking function. Push the lever inwards to lock the chair in an upright position. The chair allows for a 105-degree rocking motion.
- Rocking Tension Adjustment: A round knob located under the front of the seat allows you to adjust the tension of the rocking mechanism. Turn clockwise to increase tension (stiffer rock) and counter-clockwise to decrease tension (looser rock).

Image: Flip-up armrests in action, allowing the chair to be pushed under a desk.

Image: Rocking function and tension adjustment controls.
6. Maintenance
Regular maintenance will prolong the life and appearance of your Hbada P2 Pro Office Chair:
- Cleaning: Wipe the chair with a soft, damp cloth. For mesh areas, a gentle brush can be used to remove dust. Avoid harsh chemicals or abrasive cleaners.
- Check Fasteners: Periodically check all screws and bolts to ensure they are tight. Re-tighten if necessary to maintain stability and safety.
- Caster Care: Keep casters free of hair and debris to ensure smooth movement.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can fade upholstery and degrade plastic components.
7. Troubleshooting
If you encounter any issues with your Hbada P2 Pro Office Chair, please refer to the following common solutions:
- Chair is unstable/wobbly: Ensure all assembly screws are fully tightened. Check that the base is correctly attached to the gas lift.
- Height adjustment not working: Verify that the gas lift lever is functioning correctly and not obstructed. Ensure the gas lift cylinder is properly seated in the base and seat mechanism.
- Rocking function not engaging/disengaging: Check the rocking lever position. If the tension is too high, adjust the rocking tension knob counter-clockwise.
- Casters not rolling smoothly: Inspect casters for trapped debris (hair, lint) and clean them.
If the problem persists, please contact Hbada Customer Service for assistance.
8. Specifications
| Attribute | Detail |
|---|---|
| Brand | Hbada |
| Model Number | HDNY188WM-CB |
| Color | White |
| Materials | Breathable Mesh, High-Density Urethane Foam, Reinforced Nylon Resin Base |
| Overall Dimensions (W x D x H) | 60 cm x 60 cm x 91-100 cm (approx. 23.6 x 23.6 x 35.8-39.4 inches) |
| Seat Height | 45-54 cm (approx. 17.7-21.3 inches) |
| Weight | 12 kg (approx. 26.5 lbs) |
| Static Load Capacity | Up to 120 kg (approx. 265 lbs) |
| Armrest Type | Flip-up |
| Rocking Angle | Up to 105 degrees |

Image: Detailed product dimensions.
9. Warranty and Support
Hbada is committed to providing high-quality products and excellent customer service.
- 3-Year Warranty Service: Your Hbada P2 Pro Office Chair comes with a 3-year warranty, covering free exchange or repair for manufacturing defects.
- 30-Day Return Policy: Enjoy peace of mind with our 30-day return policy.
- Lifetime Customer Support: Our dedicated customer service team is available to assist you with any questions or concerns you may have regarding your product.
For warranty claims, product inquiries, or any issues, please contact our customer service center with your purchase details.

Image: Hbada's commitment to quality, support, and reliable delivery.