Vinsetto Executive Massage Office Chair (Model 921-667V80GY) Instruction Manual

Important Safety Information

Please read and understand all instructions before assembling and using this chair. Retain this manual for future reference.

• Always follow the assembly instructions carefully.
• Do not exceed the maximum weight capacity of 265 lbs (120 kg).
• Be cautious when adjusting the chair's height, recline, and massage functions to avoid injury.
• Ensure all bolts and screws are securely tightened before use. Periodically check and re-tighten as necessary.
• Keep children and pets away during assembly.
• Use the chair only on a stable, level surface.
• Avoid placing heavy objects on the chair's backrest when reclined.

Product Overview

The Vinsetto Executive Massage Office Chair is designed to provide comfort and support during extended periods of sitting. It features adjustable height, a reclining backrest, an extendable footrest, and integrated vibration massage with heat functions.

Image: The Vinsetto Executive Massage Office Chair in Grey, positioned in an office environment.

Image: Key features of the chair including faux leather upholstery, thick padding, gas lift, sturdy base, and swivel design.

Components List

Before assembly, ensure all components are present and undamaged. Refer to the included parts diagram in your packaging for specific identification.

• Chair Backrest
• Seat Cushion with Footrest
• Armrests (Left and Right)
• Base (Star Base)
• Casters (Wheels)
• Gas Lift Cylinder
• Mechanism Plate
• Remote Control
• Power Adapter
• Hardware Pack (Screws, Washers, Allen Wrench)

Assembly Instructions

Assembly typically requires two people. Follow the step-by-step instructions provided in the separate assembly guide included with your chair. The assembly guide is often located in the packaging of the seat cushion.

1. Attach Casters to Base: Insert the casters into the holes at the end of each leg of the star base.
2. Insert Gas Lift: Place the gas lift cylinder into the center hole of the star base.
3. Attach Mechanism Plate: Secure the mechanism plate to the underside of the seat cushion using the provided screws. Ensure the front of the mechanism faces the front of the seat.
4. Connect Seat to Gas Lift: Carefully place the assembled seat onto the gas lift cylinder.
5. Attach Armrests: Secure the armrests to both the seat cushion and the backrest using the designated screws. It may be easier to lay the chair down for this step.
6. Attach Backrest: Connect the backrest to the seat and armrests. Ensure all screws are aligned and tightened.
7. Connect Power: Plug the power adapter into the chair's power port and then into a wall outlet for the massage and heat functions.

Note: Some users find it helpful to tighten the footrest screws after initial assembly to ensure stability.

Image: A fully assembled Vinsetto Executive Massage Office Chair, ready for use.

Operating Instructions

Height Adjustment

To adjust the chair's height, locate the lever on the right side beneath the seat.

• To raise the seat: While seated, lift the lever and slightly lift your weight off the seat. The seat will rise. Release the lever at the desired height.
• To lower the seat: While seated, lift the lever and apply your weight to the seat. The seat will lower. Release the lever at the desired height.

Image: Illustration of the height adjustment lever and its function.

Reclining Function and Footrest

The chair allows for reclining up to 135 degrees and includes an extendable footrest for enhanced relaxation.

• To recline: Locate the reclining lever (often on the left side). Pull the lever up and lean back to the desired angle. Release the lever to lock the position.
• To return upright: Pull the reclining lever up and lean forward.
• To extend the footrest: Pull the footrest handle located beneath the front of the seat. Extend the footrest outwards. Push it back in when not in use.

Image: Visual guide to the chair's reclining capabilities, from upright to a 135-degree recline.

Vibration Massage and Heat Functions

The chair is equipped with four-point vibration massage and a three-level lumbar heating function, controlled by a remote.

• Power On/Off: Press the power button on the remote control.
• Massage Modes: Select from three massage modes (M1, M2, M3) to vary the vibration pattern.
• Intensity Levels: Adjust the vibration intensity (L, M, H) to your preference.
• Heat Function: Activate the lumbar heat function using the dedicated heat button.
• Timer Settings: Set a timer for the massage and heat functions using the timer button.

Image: Overview of the vibration massage points and the remote control for activating massage and heat.

Product Dimensions

Understanding the chair's dimensions is important for proper placement and use.

Image: Detailed dimensional drawing of the chair, showing overall and specific component measurements.

• Overall Dimensions: 25.25" W x 27.5" D x 43.25" - 46.5" H
• Seat Dimensions: 20.5" W x 19.75" D
• Adjustable Seat Height: 17.75" - 20.75"
• Backrest Width: 19.75"
• Armrest Height (from seat): Approximately 5"

Care and Maintenance

Proper care will extend the life and appearance of your Vinsetto office chair.

• Cleaning: Wipe clean with a damp cloth. For faux leather, use a mild soap solution if necessary, then wipe dry immediately. Avoid harsh chemicals or abrasive cleaners.
• 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 clean from hair and debris to ensure smooth movement. The PU wheels are designed to be safe for all floor types.

Image: Illustration highlighting the chair's PU wheels, suitable for various floor surfaces.

Troubleshooting

If you encounter issues with your chair, refer to the following common problems and solutions.

Specifications

Warranty and Support

For warranty information, product support, or to inquire about replacement parts, please contact the manufacturer or retailer where you purchased the Vinsetto Executive Massage Office Chair.

Keep your purchase receipt and model number (921-667V80GY) handy when contacting support.