1. Product Overview
The Hbada Ergonomic Mesh Office Chair is designed for comfort and support during extended periods of sitting. It features a breathable mesh back, adjustable lumbar support, a movable headrest, and various other customizable settings to suit individual preferences and body types.
Image 1.1: Rear view of the Hbada Ergonomic Mesh Office Chair, showcasing its design and mesh backrest.
2. Setup and Assembly
Your Hbada office chair requires assembly. Please follow the included Japanese assembly manual for detailed, step-by-step instructions. Dedicated tools for assembly are provided in the package.
General Assembly Steps:
- Unpack all components and verify against the parts list in the manual.
- Attach the casters to the chair base.
- Insert the gas lift cylinder into the center of the base.
- Assemble the seat and backrest components according to the manual's diagrams.
- Attach the assembled seat and backrest to the gas lift cylinder.
- Install the armrests and headrest.
- Ensure all screws are securely tightened before use.
Note: Pay close attention to the orientation of parts, especially when attaching the backrest to the seat mechanism.
3. Operating and Adjustments
The Hbada office chair offers multiple adjustment features to optimize your seating experience.
3.1. Seat Height Adjustment
To adjust the seat height, locate the rearmost lever on the right side of the seat base.
- To Raise the Seat: Lift your body slightly off the seat and pull the lever upwards. The seat will rise. Release the lever at your desired height.
- To Lower the Seat: Remain seated and pull the same lever upwards. The seat will lower. Release the lever at your desired height.
3.2. Lumbar Support Adjustment
The chair features an independent, movable lumbar support designed to conform to your body's natural curve, adapting to various heights and body types. The butterfly wing design helps distribute pressure.
Image 3.1: Diagram illustrating the adjustable butterfly wing lumbar support, showing vertical and flexible movement.
3.3. Seat Depth Adjustment
The seat offers 7cm of depth adjustment to accommodate different leg lengths and preferences. This feature allows you to slide the seat forward or backward.
Image 3.2: Diagram showing the seat depth adjustment mechanism, allowing the seat to slide forward and backward.
3.4. Reclining Function (Rocking)
The chair allows for approximately 125 degrees of rocking motion. This feature helps relieve tension and provides a comfortable resting position.
3.5. Armrest Adjustment
The armrests are height-adjustable with 10 steps, allowing for up to 8cm of vertical adjustment to match your body height and desk setup.
3.6. Headrest Adjustment
The movable headrest can be adjusted vertically and rotated by 30 degrees to provide multi-angle support for your head and neck.
Image 3.3: Diagram illustrating the adjustable headrest, showing vertical movement and 30-degree rotation.
Image 3.4: Overview of the Hbada chair highlighting key adjustment points for personalized comfort.
4. Maintenance
Proper maintenance ensures the longevity and performance of your Hbada office chair.
- Cleaning the Mesh: The mesh material is breathable and durable. For general cleaning, wipe with a damp cloth. For deeper cleaning, hand wash only. Avoid harsh chemicals or abrasive cleaners.
- Cleaning Metal Parts: Wipe the aluminum alloy base and other metal components with a soft, dry cloth. If necessary, use a slightly damp cloth with mild soap, then dry thoroughly.
- Casters: Periodically check the nylon casters for any accumulated dust or hair and clean them to ensure smooth movement.
- Fasteners: Occasionally check all screws and bolts to ensure they remain tight. Retighten if necessary.
5. Troubleshooting
If you encounter any issues with your Hbada office chair, please refer to the following common troubleshooting tips:
- Seat Height Not Adjusting: Ensure the gas lift lever is fully engaged. If the issue persists, the gas lift cylinder may need replacement. Contact customer support.
- Chair Squeaks or Wobbles: Check all assembly screws and bolts. Tighten any loose connections. Applying a small amount of lubricant to moving parts (e.g., rocking mechanism) may also help.
- Casters Not Rolling Smoothly: Inspect casters for debris (hair, lint) and clean them. Ensure the floor surface is suitable for casters.
- Lumbar Support Feels Ineffective: Re-adjust the lumbar support to ensure it is positioned correctly for your back. Experiment with different heights and depths if applicable.
If these steps do not resolve the issue, please contact Hbada customer support for further assistance.
6. Specifications
Image 6.1: Detailed dimensions of the Hbada Ergonomic Mesh Office Chair.
| Feature | Detail |
|---|---|
| Product Dimensions (W x D x H) | 70 x 47 x 114-124 cm |
| Seat Height Range | 44-54 cm |
| Product Weight | 20 kg |
| Static Load Capacity | Approx. 130 kg |
| Materials | Breathable Mesh, High-Density Urethane Foam, Reinforced Aluminum Base, PU Nylon Casters |
| Assembly Required | Yes |
| Care Instructions | Hand wash only (for mesh) |
| Color | White (as per product specifications, though images show grey/black) |
7. Warranty and Support
Hbada provides a comprehensive warranty and dedicated customer support for your product.
7.1. 3-Year Warranty
A 3-year free repair and replacement warranty is provided for the product itself. This warranty covers manufacturing defects and malfunctions under normal use conditions.
Image 7.1: Icon representing the 3-year warranty service.
7.2. Customer Support
If you have any product defects or questions during use, please feel free to contact Hbada customer service at any time. Our support staff is committed to responding courteously within 24 hours to ensure your satisfaction.
For support, please refer to the contact information provided in your product packaging or on the official Hbada website.
