LEAGOO YMX-C570-16 Black
LEAGOO Reclining Office Chair User Manual
Model: YMX-C570-16 Black
1. Introduction
Thank you for choosing the LEAGOO Reclining Office Chair. This executive office chair is designed to provide optimal comfort and support for various activities, from working and reading to relaxing and napping. Featuring a robust design with high-quality PU leather, a 155-degree reclining function, and an integrated footrest, this chair aims to enhance your daily experience in your home or office environment.

Figure 1: The LEAGOO Reclining Office Chair, showcasing its design and versatility in various user postures.
2. Safety Information
WARNING: This product is not a toy. Children are prohibited from climbing, hanging, or playing with this product to prevent accidental injury.
Always ensure the chair is on a stable, level surface before use. Do not exceed the maximum weight recommendation of 300 pounds.
3. Setup and Assembly
The LEAGOO Reclining Office Chair is designed for convenient assembly. All necessary accessories, installation tools, and instructions are included in the package. The assembly process can typically be completed within 1 hour.
Assembly Steps:
- Unpack all components and verify against the parts list provided in the instruction manual.
- Attach the casters to the chair base.
- Insert the gas lift into the center of the base.
- Assemble the seat and backrest components according to the detailed diagrams.
- Secure the armrests to the seat and backrest.
- Attach the assembled seat and backrest to the gas lift.
For visual guidance, an installation video is available on the product page where you purchased the chair.

Figure 2: Detailed product dimensions to assist with assembly and placement.
4. Operating Instructions
The LEAGOO Reclining Office Chair offers multiple adjustment features to customize your seating experience.
4.1. Reclining Function
The chair's backrest can recline between 90° and 155°, allowing for various positions suitable for work, relaxation, or rest. Use the reclining lever located on the side of the chair to adjust the angle. The armrests will adjust in conjunction with the reclining angle for continuous support.

Figure 3: Reclining angles for different activities.
4.2. Seat Height Adjustment
The seat height can be adjusted up or down within a 3-inch range using the lift lever. This allows you to find the optimal height for your desk and posture.
4.3. Retractable Footrest
A retractable footrest is integrated into the chair. Pull it out when you wish to extend your legs for added comfort, especially during relaxation or napping. Push it back in when not in use.
4.4. Lumbar Support Pillow
The chair includes a removable lumbar pillow to provide additional support for your lower back. Position it as needed for personalized comfort.

Figure 4: Ergonomic support areas of the chair.
4.5. Swivel and Casters
The chair features a 360-degree swivel function and mute nylon casters, allowing for smooth and silent movement across various floor types without causing damage.

Figure 5: Key operational details of the chair.
5. Maintenance
To ensure the longevity and appearance of your LEAGOO office chair, follow these simple maintenance guidelines:
- Cleaning: The high-quality PU leather is skin-friendly, soft, and easy to clean. Wipe the chair regularly with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the material.
- Inspection: Periodically check all bolts and screws to ensure they are tight. Re-tighten if necessary to maintain stability and safety.
- Casters: Keep the casters free of hair and debris to ensure smooth rolling.
- Sunlight Exposure: Avoid prolonged direct sunlight exposure to prevent fading and cracking of the PU leather.
6. Troubleshooting
If you encounter any issues with your LEAGOO office chair, please refer to the following common troubleshooting tips:
- Chair Squeaks: Check and tighten all assembly bolts. A small amount of silicone spray on moving metal parts (like the gas lift or tilt mechanism) can also help.
- Chair Wobbles: Ensure all bolts are securely tightened. Verify that the gas lift is properly seated in the base.
- Difficulty Reclining/Adjusting Height: Check that the levers are fully engaged or disengaged. Ensure no obstructions are preventing movement.
- Footrest Difficult to Pull Out/Push In: Ensure the mechanism is clean and free of debris. Apply a small amount of lubricant if necessary.
If the issue persists after attempting these steps, please contact LEAGOO customer service for further assistance.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | LEAGOO |
| Model Name | YMX-C570-16 Black |
| Color | Black |
| Product Dimensions (D x W x H) | 25.6"D x 13"W x 22.8"H |
| Back Style | Soft Back |
| Special Features | Adjustable Backrest, Arm Rest, Back Support, Foot Rest, Reclining |
| Recommended Uses | Computer, Office, Reading, Relaxing, Video Game |
| Maximum Weight Recommendation | 300 Pounds |
| Style | Modern |
| Room Type | Bedroom, Executive Office, Home office, Office, Study Room |
| Included Components | Arm Pad, Lumbar Pillow |
| Furniture Base Movement | Swivel |
| Indoor/Outdoor Usage | Indoor |
| Seat Height | 20.08 Inches |
| Seat Depth | 18.9 inches |
| Fill Material | Foam, Sponge |
| Seat Length | 20.5 Inches |
| Tilting | Yes (90°-155°) |
| Chair Backrest Width | 23.62 Inches |
| Item Weight | 44.5 pounds |
| Manufacturer | shenzhenshiaidejiajuyouxiangongsi |
8. Warranty and Support
LEAGOO provides a one-year after-service support for customers who purchase the computer desk chair from the LEAGOO furniture store. Our dedicated customer service team is available to assist with both pre-sales and after-sales inquiries. Please do not hesitate to send an email to us for any assistance.
For further support or to report any issues, please contact LEAGOO customer service via the contact information provided on your purchase receipt or the official LEAGOO website.
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