1. Introduction
Thank you for choosing the Hbada P3 Pro Ergonomic Office Chair. This manual provides detailed instructions for assembly, operation, and maintenance to ensure optimal performance and longevity of your chair. Please read this manual thoroughly before assembly and use, and retain it for future reference.
Product Overview
The Hbada P3 Pro is an innovative office chair designed for superior comfort and ergonomic support. It features advanced adjustability for the headrest, armrests, and lumbar support, catering to diverse body types and sitting preferences. Its three-layer mesh structure ensures breathability and durability, making it ideal for long hours of use.
Figure 1: Hbada P3 Pro Ergonomic Office Chair (with footrest)
2. Specifications
| Feature | Description |
|---|---|
| Brand | Hbada |
| Model | P3 Pro-Footrest |
| Color | Black |
| Product Dimensions | 27.6"D x 27.6"W x 40"H |
| Max Weight Capacity | 300 lbs (136 kg) |
| Back Material | Three-Layer Mesh |
| Seat Material | Fabric |
| Gas Lift | SGS-Gascylinder 4 Gas Lift (Maximum Safety Rating) |
| Casters | PVC Smooth-Rolling Casters |
| Base | High Load-Bearing Chair Legs (Load Capacity Up To 1136kg) |
Figure 2: Detailed dimensions of the Hbada P3 Pro Office Chair.
3. Setup and Assembly
It is recommended that two people assemble this chair. All necessary tools are included in the package.
Assembly Video Guide
Video 1: How to assemble the Hbada P3 Pro Ergonomic Office Chair. This video provides a step-by-step visual guide for the assembly process.
Key Assembly Steps:
- Base Assembly:
- Attach the five chair legs to the central base using the provided E screws. Partially tighten each screw to one-third, then fully tighten using the F wrench.
- Insert the five casters vertically into the caster holes. Wiggle them while pressing down for a tight fit.
- Insert the wider end of the gas lift into the central hole of the base.
- Armrest Installation:
- Invert the seat cushion on a stable surface (e.g., a box). Identify left and right armrests.
- Align armrests with the mounting holes on the sides of the seat cushion. Insert three A screws with washers into each armrest mounting hole. Partially tighten, then fully tighten using the F wrench.
- Footrest Assembly (if applicable):
- Take the footrest and footrest rod. Attach the footrest to the rod using the I screws.
- Remove the two stopper screws from the footrest. Insert the footrest into the sliders at the front of the seat cushion. Retighten the stopper screws.
- Chassis and Backrest Attachment:
- Position the chassis over the seat cushion, aligning its holes with the four mounting holes. Insert four C screws into the holes. Partially tighten, then fully tighten using the F wrench.
- Take the backrest steel plate. Align it with the holes on the chassis (top 4 holes for users under 175cm, bottom 4 holes for users over 175cm). Insert four B screws. Partially tighten, then fully tighten using the F wrench.
- Insert the backrest shell into the slots on the backrest. Insert two D screws into the mounting holes and tighten securely using the G Phillips screwdriver.
- Headrest Attachment:
- Align the midpoint of the two holes on the neck pillow connector with the protrusion on the lower part of the backrest. Rotate the neck pillow connector to lock it into the backrest.
- Insert two C screws into the holes. Partially tighten, then use the F wrench to fully tighten them, securing the neck pillow to the backrest.
Retain all installation tools and spare screws for future use.
4. Operating Instructions
Familiarize yourself with the various adjustment features of your Hbada P3 Pro chair to maximize comfort and ergonomic support.
Usage Video Guide
Video 2: How to use the Hbada P3 Pro Ergonomic Office Chair. This video demonstrates the various adjustable features.
Adjustable Features:
- Seat Height Adjustment:
- To raise the seat: Stand up, grasp and lift the lever on the outer side of the front control rod.
- To lower the seat: Sit down, grasp and lift the lever on the outer side of the front control rod.
- Backrest Recline and Lock:
- To recline: Sit and lift the rear control rod while leaning back to recline the backrest.
- To lock: Once at the desired angle, push the control rod down to lock the backrest in that position.
- To reset: Lift the control rod, lean back slightly, then lean forward to reset the backrest. Return the control rod to its original position to lock the backrest.
- Footrest Operation:
- Pull the footrest out from under the seat and flip it outward. Rest your feet on the footrest for extended comfort.
- Armrest Adjustments (6-Way):
- Height (2.8" Up/Down): Press the button on one side of the armrest and move it up or down.
- Front/Back (2.6" Front/Back): Push or pull the armrest.
- Rotation (40° Left/Right): Rotate the armrest left or right to adjust the angle.
Figure 3: Diagram illustrating the 6-way adjustable armrests.
- Headrest Adjustments (3D Mechanical Headrest):
- Height (5.5" Up/Down): Move the neck pillow up or down to adjust its height.
- Angle (80° Full Rotation, 70° Surface Rotation): Tilt the neck pillow forward or backward to adjust its angle.
Figure 4: Diagram illustrating the 3D adjustable headrest.
- Lumbar Support Adjustment (2D Lockable):
- Grip the connector behind the lumbar support and move it up or down to adjust its height.
- When the lever is up, the lumbar support moves with your back. Lock the lever down to fix the lumbar support position for stable support.
Figure 5: Diagram illustrating the 2D adjustable lumbar support.
5. Maintenance and Care
Regular maintenance will extend the life and appearance of your Hbada P3 Pro chair.
- Cleaning:
- For mesh and fabric surfaces, use a soft cloth dampened with mild soap and water. Avoid abrasive cleaners or harsh chemicals.
- Wipe metal and plastic components with a dry or slightly damp cloth.
- Inspection:
- Periodically check all screws and bolts to ensure they are tight. Retighten if necessary.
- Inspect casters for any debris (hair, dust) that might hinder smooth rolling. Clean as needed.
- General Care:
- Avoid exposing the chair to direct sunlight for prolonged periods to prevent fading of materials.
- Do not exceed the maximum weight capacity of 300 pounds (136 kg).
6. Troubleshooting
If you encounter any issues with your chair, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Chair does not adjust height | Gas lift issue or lever not engaged properly. | Ensure the height adjustment lever is fully lifted. If the issue persists, the gas lift may need replacement. Contact customer service. |
| Backrest does not recline or lock | Recline mechanism jammed or not engaged. | Check the recline control rod. Ensure it is fully lifted to recline and fully pushed down to lock. Apply slight pressure to the backrest while adjusting. |
| Chair makes squeaking noises | Loose screws or friction between components. | Tighten all assembly screws. Apply a small amount of silicone lubricant to moving parts if necessary. |
| Casters not rolling smoothly | Debris caught in casters or worn casters. | Remove any hair or debris from the casters. If casters are worn, they may need replacement. |
For issues not listed here or if troubleshooting steps do not resolve the problem, please contact Hbada customer service.
7. Warranty and Support
Hbada is committed to providing high-quality products and excellent customer service.
- Warranty: Your Hbada P3 Pro Ergonomic Office Chair comes with a worry-free 3-year warranty. This warranty covers manufacturing defects and significant malfunctions under normal use.
- Returns: Enjoy a 30-day free return policy from the date of purchase.
- Price Match Guarantee: A 15-day price match guarantee is offered from the date of purchase.
- Damaged Upon Arrival: Repair and replacement are guaranteed for items damaged upon arrival.
- Customer Service: For any inquiries, support, or warranty claims, please contact Hbada customer service through the official website or your purchase platform.
