Vinsetto Velvet Home Office Chair Instruction Manual

Introduction

Thank you for choosing the Vinsetto Velvet Home Office Chair. This manual provides detailed instructions for the assembly, operation, and maintenance of your new chair. Please read this manual thoroughly before assembly and use to ensure proper function and safety.

Image: The Vinsetto Velvet Home Office Chair, blue, positioned at a white desk in a home office environment.

Safety Information

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

• Ensure all parts are present and undamaged before assembly.
• Do not use the chair if any parts are missing or damaged.
• Assemble the chair on a soft, clean surface to prevent scratches.
• Do not overtighten screws during assembly.
• Keep children and pets away during assembly.
• Maximum weight capacity: 264 lbs (120 kg). Do not exceed this limit.
• Regularly check all bolts and screws to ensure they remain tight.

Package Contents

Before beginning assembly, verify that all components listed below are present in your package. If any parts are missing or damaged, please contact customer support.

Image: An exploded diagram showing all individual parts of the Vinsetto office chair, including the seat, backrest, armrests, gas lift, base, and wheels.

• Backrest
• Seat Cushion
• Armrests (Left and Right)
• Gas Lift Cylinder
• Star Base
• Casters (Wheels)
• Mechanism Plate
• Hardware Pack (Screws, Washers, Allen Wrench)

Setup and Assembly

Follow these steps carefully to assemble your Vinsetto Home Office Chair.

1. Attach Casters to Base: Insert the five casters into the holes at the end of each leg of the star base. Push firmly until they click into place.
2. Install Gas Lift: Place the gas lift cylinder into the center hole of the star base.
3. Attach Mechanism Plate to Seat: Align the mechanism plate with the screw holes on the underside of the seat cushion. Ensure the front of the mechanism plate faces the front of the seat. Secure with screws using the provided Allen wrench.
4. Attach Armrests: Secure the armrests to the sides of the seat cushion using the designated screws. Do not fully tighten yet.
5. Attach Backrest: Align the backrest with the armrests and the seat. Secure the backrest to the armrests and seat using the remaining screws. Once all screws are in place, tighten all armrest and backrest screws evenly.
6. Connect Seat to Gas Lift: Carefully place the assembled seat and backrest onto the gas lift cylinder, ensuring the center hole of the mechanism plate aligns with the top of the gas lift. Press down firmly to secure.

Assembly is now complete. Ensure all connections are secure before use.

Operating Instructions

Your Vinsetto Home Office Chair features several adjustable functions for personalized comfort.

1. Height Adjustment

Image: A visual guide demonstrating the lever for adjusting the chair's height, with arrows indicating upward and downward movement.

• To raise the seat: While seated, lift the lever located on the right side of the chair. The seat will rise. Release the lever at the desired height.
• To lower the seat: While seated, lift the lever. Apply slight pressure to the seat to lower it. Release the lever at the desired height.
• The chair height can be adjusted from 18.5 inches to 22.5 inches.

2. Tilt Function

Image: A diagram illustrating the lever for locking/unlocking the tilt function and a knob for adjusting tilt tension, with arrows showing their operation.

• To unlock the tilt: Pull the same lever used for height adjustment outwards. The chair back will now recline.
• To lock the tilt: Push the lever inwards to lock the chair back in an upright position.
• Tilt Tension Adjustment: The round knob located underneath the seat, at the front of the mechanism, controls the tilt tension. Turn clockwise to increase tension (making it harder to recline) or counter-clockwise to decrease tension (making it easier to recline).

3. Swivel Function

Image: A visual representation of the chair's 360-degree swivel capability, highlighting the smooth rotation of the seat.

• The chair is designed to swivel 360 degrees for ease of movement and access.

4. Mobility

• The five casters (wheels) on the star base allow for smooth movement across various floor surfaces.

Maintenance

• Cleaning: Wipe clean with a damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the velvet fabric or plating finish.
• Regular Checks: Periodically inspect all screws and bolts to ensure they are tight. Retighten as necessary to maintain stability and safety.
• Caster Care: Keep casters free of hair and debris to ensure smooth rolling.

Troubleshooting

Specifications

Image: A technical drawing of the Vinsetto office chair with key dimensions labeled, including height, width, depth, seat height, and armrest height.

• Brand: Vinsetto
• Model Name: Office Chair
• Model Number: 921-647V00DB
• Color: Blue
• Material: Velvet (Polyester), Foam, Plating (Finish Type)
• Overall Dimensions: 24" W x 24" D x 41" - 45" H
• Seat Dimensions: 20" W x 18.5" D
• Adjustable Seat Height: 18.5" - 22.5" H
• Backrest Width: 20"
• Backrest Interior Height: 23.25"
• Arm Height (from seat): 8.75"
• Maximum Weight Recommendation: 264 lbs (120 kg)
• Special Features: Adjustable Height, Arm Rest, Swivel, Tilt Function, Tufted Back
• UPC: 196393056776
• Item Weight: 28.6 pounds

Warranty and Support

For warranty information, replacement parts, or technical support, please contact the manufacturer or your retailer directly. Please have your model number (921-647V00DB) and proof of purchase available when contacting support.

Manufacturer: Aosom LLC

For further assistance, visit the Vinsetto Store on Amazon.