1. Introduction
Thank you for choosing the Coemfcaer Gaming Chair HBS002-BKWH. This chair is designed to provide comfort and support for extended gaming or work sessions. It features a precision iron framework, stain-resistant PU leather, high-density memory foam, and a heavy-duty alloy 5-point base. This manual will guide you through the assembly, operation, and maintenance of your new chair.
Key Features:
- Adult Gaming Chair 300LBS: Features a precision iron framework covered in stain-resistant PU leather, easy to clean. Heavy-duty alloy 5-point base with silent and smooth rolling casters provides a sturdy and secure foundation, supporting up to 300 pounds.
- Comfortable Seat and Soft Head Pillow: High-density soft memory sponge maintains its form without deformation, providing a comfortable seating experience. The soft headrest can be adjusted easily, supporting your neck precisely for enhanced neck support and pressure relief.
- Reclining Gaming Chair: Retractable and thickened footrest provides 90°-135° reclining, allowing for comfortable resting positions to relieve fatigue. 360° silent casters ensure smooth movement. Class 3 gas lift is durable, reliable, and supports up to 300lbs.
- Video Game Chair with Footrest: Linkage armrest design integrates the armrest and chair perfectly, keeping arms in a relaxed position. The footrest is made of an all-steel frame for stability. Suitable for various scenarios including office, reclining, desk, computer, or swivel chair use.
- Lumbar Support Design: Coemfcaer lumbar cushion support provides full lumbar support and relaxation. Breathable leather minimizes stuffiness, and durable materials extend the chair's lifespan.
2. Important Safety Information
WARNING: Maximum weight capacity for this chair is 300 pounds. Do not exceed this limit to ensure safe and proper use and to prevent damage or injury.
Always ensure all bolts and screws are securely tightened before use. Regularly inspect the chair for any loose parts or damage. Do not stand on the chair or use it as a step stool. Keep children away from moving parts during adjustment.
3. Setup and Assembly
Assembly of the Coemfcaer Gaming Chair is straightforward and typically takes about 30 minutes. Please follow the instructions provided in the packaging for detailed, step-by-step guidance. Ensure all components are present before beginning assembly.
Key Assembly Components:
- Backrest
- Seat Cushion
- Armrests (Left and Right)
- Gas Lift Cylinder
- Base with Casters
- Mechanism Plate
- Headrest Pillow
- Lumbar Support Pillow
- Footrest Assembly
- Hardware (Screws, Washers, Allen Wrench)
Image: Various components of the Coemfcaer Gaming Chair, including the backrest, seat, armrests, and base, ready for assembly.
4. Operating Instructions
Adjusting Chair Height
To adjust the seat height, locate the 'LIFT' lever on the right side beneath the seat. Pull the lever upwards while seated to lower the chair, or pull the lever upwards while standing to raise the chair. Release the lever at your desired height.
Image: A close-up of the chair's height adjustment lever, labeled 'LIFT', located under the seat.
Reclining the Backrest
The backrest can be reclined between 90° and 135°. To recline, locate the 'RCL' lever on the left side beneath the seat. Pull the lever upwards and lean back to your desired angle. Release the lever to lock the backrest in position. The linkage armrests move with the backrest to maintain arm support.
Image: A side view of the Coemfcaer Gaming Chair demonstrating its recline capability from an upright 90-degree position to a relaxed 135-degree angle.
Using the Footrest
To extend the footrest, pull the handle located beneath the front of the seat. The footrest will slide out. You can then adjust your position for optimal leg support. To retract, push the footrest back into its stored position.
Lumbar and Headrest Support
The chair includes a removable headrest pillow and a lumbar support pillow. These can be adjusted vertically or removed entirely to suit your comfort preferences. The lumbar pillow may also feature a massage function, which can be activated by connecting its USB cable to a power source.
Image: An illustration of the Coemfcaer Gaming Chair's ergonomic design, pointing out the head and neck support, styling sponge side wings, wide back support, and massage lumbar support features.
Product Overview Video
Video: An official product video from Coemfcaer demonstrating the features and adjustments of the gaming chair, including its recline, footrest, and ergonomic design.
5. Maintenance
To ensure the longevity and appearance of your Coemfcaer Gaming Chair, regular maintenance is recommended.
- Cleaning: The PU leather is stain-resistant and easy to clean. Use a soft, damp cloth with mild soap and water to wipe down surfaces. Avoid harsh chemicals or abrasive cleaners.
- Casters: Periodically check the 360° swivel casters for any debris (hair, dust) that may hinder smooth movement. Clean as necessary.
- Hardware: Every few months, check all screws and bolts to ensure they are tight. Re-tighten if any looseness is detected.
- General Care: Avoid prolonged exposure to direct sunlight or extreme temperatures, which can damage the material.
Image: Features of the Coemfcaer Gaming Chair emphasizing its durable construction, including strong steel, soft and comfortable thickened sponge, smooth casters, waterproof, breathable, and easy-to-scrub materials.
6. Troubleshooting
If you encounter any issues with your Coemfcaer Gaming Chair, please refer to the following common solutions:
- Chair not adjusting height: Ensure the gas lift lever is fully engaged. If the issue persists, the gas lift cylinder may need replacement.
- Chair squeaks or wobbles: Check all assembly screws and bolts and tighten them securely. Lubricate moving parts if necessary.
- Casters not rolling smoothly: Inspect casters for trapped debris (hair, dirt) and clean them thoroughly.
- Footrest difficult to extend/retract: Ensure no obstructions are present. Check the sliding mechanism for any damage or misalignment.
- Lumbar massage not working: Verify the USB cable is securely connected to a functional power source.
For persistent issues not covered here, please contact customer service.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Coemfcaer |
| Model Name | HBS002-BKWH |
| Color | Black&white |
| Product Dimensions | 18.9"D x 20.47"W x 51.57"H |
| Item Weight | 42.9 pounds |
| Material | PU Leather, Memory Foam |
| Maximum Weight Capacity | 300 pounds |
| Reclining Position Count | 3 (90°-135°) |
| Included Components | Arm Rest, Head Rest, Lumbar Cushion (with massage function) |
| Casters | 360° Swivel, Silent |
| Gas Lift Class | Class 3 |
Image: Technical drawing of the Coemfcaer Gaming Chair with all key dimensions labeled, including seat height, backrest height, and base width.
8. Warranty and Support
Coemfcaer offers customer support for any issues encountered after receiving your gaming chair. The brand provides a free replacement or repair within one year of purchase. Additionally, a free replacement or refund is available within 30 days of purchase.
If you have any problems or questions, please feel free to contact Coemfcaer customer service for assistance.
