NEWBULIG Armless Office Chair Instruction Manual

Introduction

Thank you for choosing the NEWBULIG Armless Office Chair. This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure you get the most comfortable and functional experience from your new chair. Designed with a U-shape backrest, wide padded seat, adjustable height, and rocking function, this chair is perfect for various settings including home offices, study rooms, living rooms, bedrooms, and vanity rooms.

Image: The NEWBULIG Armless Office Chair, Light Beige-fabric, in a contemporary room setting.

Image: The chair's versatility shown across different environments: home office, study room, living room, bedroom, and vanity room.

Safety Information

• Always assemble the chair according to the instructions provided.
• Do not exceed the maximum weight capacity of 300 lbs.
• Be cautious when adjusting the backrest angle to prevent injury.
• Keep the chair on stable, even surfaces to prevent tipping.

Product Features

• U-shape Backrest Design: The curved backrest conforms to the curve of the human spine. The U-shape design of the backrest and seat provides strong support for your back and hips, relieving pressure and bringing you a more comfortable experience.


Image: Detailed view of the U-shaped cushion and padded backrest, highlighting foam and skin-friendly fabric.

• Wider Soft Cushion: The thicker and wider backrest and seat cushions are supported by high-density foam, combined with teddy material, bringing you a soft and skin-friendly comfort experience. 25.2 inch seat width and 18.7 inch seat depth provide more space for you to meet the needs of sitting with your legs crossed.


Image: A person comfortably sitting cross-legged on the chair, demonstrating the larger seat size.

• Adjustable Backrest Angle: The reclining angle can be adjusted between 100~120 degrees, and you can rock back and forth while sitting on it. Whether you are working or resting, you can get the best comfort.


Image: Illustration of the chair's rocking mode, indicating a range from 90° (work) to 120° (relax).

• Sturdy Base: Sturdy cross metal base designed to hold up to 300 lbs. Wheel-less construction and a 3-stage pneumatic lift provide a stable frame, and the chair's non-slip, non-scratch feet protect floors.
• Quick Assembly: The armless office chair comes with instructions and accessories, all screws and tools are included, you can easily complete the installation.

Setup and Assembly

The NEWBULIG Armless Office Chair is designed for quick and easy assembly. All necessary tools and hardware are included. Please follow these steps carefully:

Parts List

Assembly Steps

1. Attach Gas Lift to Leg Base: Insert the Gas Lift (D) firmly into the center hole of the Leg Base (E). Ensure it is securely seated.
2. Attach Mechanism to Seat Cushion: Place the Seat Cushion (B) upside down. Align the Mechanism (C) with the pre-drilled holes on the underside of the Seat Cushion. Ensure the "FRONT" marking on the Mechanism aligns with the front of the Seat Cushion. Use the Wrench (H) and Bolts (F) to securely fasten the Mechanism to the Seat Cushion. Tighten all 4 bolts completely.
3. Attach Backrest to Seat Cushion: Align the screw holes on the Backrest (A) with the corresponding holes on the Seat Cushion (B). Using the Wrench (H) and Bolts (G), secure both parts completely. Tighten all 4 bolts.
4. Connect Chair to Gas Lift: Carefully align the hole on the Mechanism (C) with the top of the Gas Lift (D). Gently lower the assembled chair onto the Gas Lift and press down firmly until it is fully secured.

Operating Instructions

• Height Adjustment: To adjust the chair's height, locate the lever on the right side of the mechanism under the seat. While seated, pull the lever upwards to lower the chair. To raise the chair, stand up and pull the lever upwards. Release the lever at your desired height.


Image: The chair's height adjustment and 360-degree swivel capabilities.

• Rocking Function: The chair features a rocking mode. To enable rocking, pull the lever on the left side of the mechanism outwards. To lock the chair in an upright position, push the lever inwards. The tension of the rocking motion can be adjusted by turning the round knob located at the front of the mechanism. Turn clockwise to increase tension (stiffer rock) and counter-clockwise to decrease tension (looser rock).
• Swivel Function: The chair is designed with a 360-degree swivel feature, allowing for easy rotation without moving the base.

Maintenance

To ensure the longevity and appearance of your NEWBULIG Armless Office Chair, follow these simple maintenance guidelines:

• Cleaning: Wipe clean with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners, as they may damage the fabric or finish.
• Regular Checks: Periodically check all bolts and connections to ensure they remain tight. Re-tighten if necessary to maintain stability and safety.
• Avoid Overloading: Do not exceed the maximum weight capacity of 300 lbs.
• Protect Floors: The chair's non-slip, non-scratch feet are designed to protect floors. Ensure they are clean and free of debris to prevent scratching.

Troubleshooting

If you encounter any issues with your NEWBULIG Armless Office Chair, please refer to the common problems and solutions below:

• Chair feels wobbly:
  • Ensure all assembly bolts (F and G) are fully tightened.
  • Verify that the Gas Lift (D) is securely seated in the Leg Base (E) and the Mechanism (C).
• Height adjustment not working:
  • Check if the height adjustment lever is fully engaged or disengaged.
  • Ensure no obstructions are preventing the gas lift from moving freely.
• Rocking function is too stiff or too loose:
  • Adjust the tension knob located at the front of the mechanism under the seat. Turn clockwise for stiffer rocking, counter-clockwise for looser rocking.
• Squeaking noises:
  • Check and re-tighten all bolts.
  • Apply a small amount of silicone lubricant to moving parts if necessary, avoiding contact with fabric.

If the issue persists after attempting these solutions, please contact customer support.

Specifications

Image: Visual representation of the chair's dimensions, including seat height, width, and depth.

Warranty and Support

NEWBULIG is committed to providing high-quality products and customer satisfaction. For any warranty claims, technical support, or inquiries not covered in this manual, please contact NEWBULIG customer service through the retailer's platform or the official NEWBULIG website. Please have your model number (C-7261-BG) and purchase information ready when contacting support.