VECELO Mid-Back Swivel Ergonomic Office Chair Instruction Manual

Introduction

Thank you for choosing the VECELO Mid-Back Swivel Ergonomic Office Chair. This manual provides essential information for the safe assembly, operation, and maintenance of your new chair. Please read it thoroughly before use and retain it for future reference.

Image: Front view of the VECELO Mid-Back Swivel Ergonomic Office Chair in pink, featuring a mesh backrest and padded seat.

Safety Information

• Do not exceed the product's maximum weight capacity of 275 pounds (124 kg).
• For safety reasons, children should not climb on or play with the product.
• Ensure all screws and bolts are securely tightened before use. Periodically check and re-tighten as necessary.
• Use the chair on a flat, stable surface.
• Avoid standing on the chair or using it as a step stool.

Package Contents

Before assembly, please verify that all components are present and undamaged. The package should contain:

• 1 x Office Chair (disassembled components)
• 1 x Assembly Kit (hardware and tools)
• 1 x Instruction Manual (this document)

Specifications

Image: Diagram illustrating the key dimensions of the VECELO office chair, including height, width, and depth measurements.

Assembly Instructions

Assembly is straightforward and typically takes about 15-30 minutes. Follow these general steps, referring to the included assembly kit and diagrams for specific hardware placement.

1. Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches. Verify all parts listed in the "Package Contents" section are present.
2. Attach Casters to Base: Insert the five casters into the holes at the end of each leg of the chair base. Push firmly until they click into place.
3. Insert Gas Lift: Place the gas lift cylinder into the center hole of the assembled chair base.
4. Attach Mechanism to Seat: Secure the seat plate mechanism to the underside of the seat cushion using the provided screws. Ensure the front of the mechanism aligns with the front of the seat.
5. Connect Backrest to Seat: Attach the backrest to the seat cushion using the designated screws. Do not fully tighten all screws until all components are loosely fitted, then tighten them securely.
6. Attach Armrests: Secure the armrests to both the seat and backrest using the appropriate screws. Ensure they are oriented correctly.
7. Place Seat Assembly onto Gas Lift: Carefully place the assembled seat and backrest onto the gas lift cylinder, ensuring it is centered and stable.
8. Final Check: Once assembled, sit on the chair to ensure the gas lift is properly seated. Test all adjustable functions.

Image: Side view of the VECELO office chair demonstrating the 90-degree flip-up armrest feature, allowing for space-saving storage.

Operating Instructions

Your VECELO office chair is designed with several adjustable features to enhance comfort and ergonomics.

• Seat Height Adjustment: To raise the seat, lift the lever located under the right side of the seat while taking your weight off the chair. To lower the seat, lift the lever while remaining seated. Release the lever at the desired height.
• 90° Flip-up Armrests: The armrests can be flipped up by rotating them upwards to a 90-degree angle. This allows the chair to be pushed further under a desk, saving space, or for easier entry/exit.
• 360° Swivel Function: The chair seat and backrest can rotate a full 360 degrees, providing flexibility and ease of movement in your workspace.
• Tilt Tension Control: The knob located under the seat allows you to adjust the tension of the chair's tilt mechanism. Turn clockwise to increase tension (making it harder to recline) and counter-clockwise to decrease tension (making it easier to recline).

Image: Side view of the VECELO office chair highlighting the 90-degree flip-up armrest, 360-degree swivel, tension control, and seat height adjustment lever.

Image: Diagram illustrating the ergonomic design of the VECELO office chair, including safe back support, breathable mesh, and comfortable cushion layers.

Maintenance

Proper maintenance will extend the life and appearance of your VECELO office chair.

• Cleaning: Wipe clean with a damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the materials.
• Regular Checks: Periodically inspect all bolts and screws to ensure they are tight. Re-tighten as needed to maintain stability and safety.
• Caster Care: Keep casters free of hair and debris to ensure smooth rolling.
• Avoid Overloading: Do not exceed the maximum weight capacity to prevent damage to the chair's components.

Troubleshooting

If you encounter any issues with your chair, refer to the following common solutions:

• Chair feels wobbly: Ensure all assembly screws are fully tightened. Check that the gas lift is properly seated in the base.
• Chair does not adjust height: Verify the height adjustment lever is functioning correctly and the gas lift is not damaged. If the gas lift is faulty, it may need replacement.
• Casters not rolling smoothly: Inspect casters for trapped debris (hair, lint) and clean them. Ensure they are securely inserted into the base.
• Squeaking noises: Apply a small amount of silicone lubricant to moving parts or connection points if persistent squeaking occurs after tightening all fasteners.

Warranty and Support

VECELO is committed to providing quality products. For specific warranty details, please refer to the documentation included with your purchase or visit the official VECELO website. If you have any questions, concerns, or require assistance with your product, please contact VECELO customer support.

Contact Information: Please refer to the VECELO official website or your purchase receipt for the most current customer support contact details.