1. Introduction
Thank you for choosing the LEAGOO YMX-C570 Office Chair with Foot Rest. This ergonomic executive office chair is designed to provide comfort and support for various activities, from working and studying to relaxing. This manual provides detailed instructions for assembly, operation, and maintenance to ensure optimal use and longevity of your chair.
Figure 1: LEAGOO YMX-C570 Office Chair in Cream.
2. Safety Information
Please read and understand all safety instructions before assembling and using the chair. Keep this manual for future reference.
- Maximum Weight Capacity: Do not exceed the maximum weight capacity of 300 lbs (136.08 kg) to ensure stability and safety.
- Ensure all screws and bolts are securely tightened after assembly and periodically check for any loosening.
- Avoid standing on the chair or using it as a step stool.
- Keep children away from moving parts during assembly and operation.
3. Package Contents
Verify that all components are present before beginning assembly. If any parts are missing or damaged, please contact customer support.
- Backrest
- Seat Cushion with Mechanism
- Armrests (2)
- Foot Rest Assembly
- Gas Lift Cylinder
- Star Base
- Casters (5)
- Lumbar Pillow
- Assembly Hardware (screws, wrench)
4. Setup and Assembly Instructions
The product requires assembly. Clear instructions are provided for straightforward assembly, typically completed in about one hour. For a visual guide, please refer to the assembly videos below.
Assembly Video Guide
Video 1: C570 Series Installation Video. This video provides a step-by-step guide for assembling your LEAGOO YMX-C570 office chair.
Video 2: How to install it (109). Another detailed video demonstrating the installation process for the office chair.
Key Assembly Steps:
- Assemble the Base: Insert the casters into the star base. Place the gas lift cylinder into the center hole of the base.
- Attach Foot Rest: Secure the foot rest assembly to the underside of the seat cushion using the provided screws.
- Install Seat Mechanism: Attach the seat mechanism to the underside of the seat cushion, ensuring the 'FRONT' label faces the front of the seat.
- Connect Backrest: Attach the backrest to the seat mechanism using the appropriate bolts.
- Attach Armrests: Secure the armrests to both the seat and backrest.
- Mount Seat onto Gas Lift: Carefully place the assembled seat onto the gas lift cylinder.
5. Operating Instructions
Your LEAGOO YMX-C570 office chair offers multiple adjustment features for personalized comfort.
Chair Adjustments:
- Seat Height Adjustment: Use the 'LIFT' lever located under the seat to adjust the chair's height. Pull the lever up while seated to lower, or pull up while standing to raise.
- Reclining Function: The backrest can recline from 95° to 155°. Use the 'RCL' lever to adjust the recline angle. Pull the lever to recline, and push it back to lock the desired position. The armrests will adjust along with the reclining angle.
- Retractable Foot Rest: Pull out the hidden foot rest from under the seat for extended leg support during recline. Push it back in when not in use.
- 360° Swivel: The chair features 360° swivel casters for easy movement and flexibility.
- Lumbar Support Pillow: The included lumbar pillow provides additional support for your lower back. Adjust its position as needed for optimal comfort.
Figure 2: Chair details displaying the lift and reclining levers, and silent wheels.
Figure 3: The chair's multi-angle reclining feature (95°-155°) with the footrest extended for relaxation.
Product Overview Video
Video 3: C570 Cream Executive Chair. This video highlights the key features and functionality of the LEAGOO YMX-C570 chair.
6. Maintenance
Proper care will extend the life and appearance of your LEAGOO office chair.
- Cleaning: For the PU leather upholstery, use a dry cloth or wipe clean with a damp cloth and mild soap. Avoid harsh chemicals.
- Regular Checks: Periodically inspect all bolts and screws to ensure they are tight. Retighten if necessary.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause the upholstery to fade or crack.
7. Troubleshooting
If you encounter any issues with your chair, please refer to the following common solutions:
- Chair feels unstable: Ensure all assembly screws are fully tightened. Check that the gas lift is properly seated in the base.
- Recline not working: Verify that the recline lever is engaged correctly. Check for any obstructions in the reclining mechanism.
- Height adjustment not working: Ensure the gas lift lever is fully pulled up or pushed down as required. Check for any obstructions around the gas lift.
- Squeaking noises: Apply a small amount of lubricant to moving parts or re-tighten loose screws.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | LEAGOO |
| Model Name | YMX-C570 |
| Color | Cream |
| Material | Faux Leather, Foam, Sponge |
| Product Dimensions | 25.6"D x 13"W x 22.8"H |
| Maximum Weight Recommendation | 300 Pounds |
| Reclining Position Count | 5 (95° to 155°) |
| Special Features | Adjustable Backrest, Arm Rest, Back Support, Foot Rest, Reclining |
| Furniture Base Movement | Swivel |
| Included Components | Arm Pad, Lumbar Pillow |
9. Warranty and Support
LEAGOO provides one year after-service support for this product. Our customer service team is available to assist with any pre-sales or after-sales inquiries. Please do not hesitate to send an email to us for assistance.
For further assistance or to report any issues, please contact LEAGOO customer support through the retailer's platform or the official LEAGOO website.
