Introduction
This manual provides detailed instructions for the assembly, operation, maintenance, and troubleshooting of your Yaheetech Home Office Modern Desk and Ergonomic Mesh Chair Set. Please read this manual thoroughly before assembly and use to ensure proper function and safety.
Safety Information
Please ensure the desk and chair are used within their specified weight limits. Always adjust the chair's seat height and tilt carefully to maintain stability. Avoid overloading the desk or chair to prevent accidents. Keep all small parts away from children during assembly. Use caution when handling tools.
Package Contents
Verify that all components are present before beginning assembly. The package should include:
- Computer Desk components (MDF boards, metal frame, drawer, shelves)
- Ergonomic Mesh Office Chair components (steel, iron, PP, polyester mesh, foam, nonwoven fabric, plywood parts)
- Assembly hardware (screws, bolts, tools)
- Instruction Manual
Setup
Desk Assembly
Follow the step-by-step diagrams provided in the included instruction manual for detailed assembly. Ensure all screws are tightened securely. The desk features a spacious tabletop, a smooth-sliding drawer, a CPU stand, and a storage shelf. The drawer can be installed on either the left or right side of the desk to suit your preference.

Image: Desk dimensions and structural overview.

Image: Close-up of the desk's spacious desktop, convenient drawer, and open shelf storage.
Chair Assembly
Assemble the ergonomic mesh office chair according to the provided diagrams. Attach the seat, backrest, armrests, and gas lift cylinder to the base with wheels. Ensure all connections are firm for stability.

Image: Ergonomic mesh chair with detailed dimensions.
Power Connection
Plug the desk's integrated power strip into a wall outlet. This provides power to the built-in outlets and USB ports on the desk's monitor stand.
Operating Instructions
Desk Features
- Spacious Desktop: Provides ample space for a monitor, laptop, and other work essentials.
- Drawer: Utilize the smooth-sliding drawer for organizing small items and maintaining a clutter-free workspace.
- Shelves: The open shelves offer additional storage for books, documents, or decorative items.
- CPU Stand: Designed to accommodate a desktop computer tower, keeping it off the floor.
- Integrated Power Strip: Use the 4 wall outlet plugs and 2 USB ports on the monitor stand to power and charge your devices directly from the desk.
Chair Adjustments
- Seat Height Adjustment: Use the lever located under the seat to raise or lower the chair to your desired height.
- Rocking Motion: Push or pull the lever to enable or disable the rocking motion (90-120° tilt) for relaxation.
- 360° Swivel: The chair's base allows for full 360-degree rotation.
- Lumbar Support: The mid-back mesh design includes fixed lumbar support for proper posture.

Image: Detail of the chair's breathable mesh backrest and fixed lumbar support.

Image: Visual representation of the chair's rocking motion, 360° swivel, and adjustable seat height.
Maintenance
- Cleaning: Wipe the desk and chair with a dry cloth to remove dust and debris. Avoid harsh chemicals that may damage the finish.
- Inspection: Periodically check all screws and bolts on both the desk and chair to ensure they remain tight. Retighten as necessary.
- Weight Limits: Adhere to the maximum weight capacities for the desktop (110 lb) and chair (300 lb) to prevent damage and ensure safety.
Troubleshooting
- Wobbly Desk/Chair: Ensure all assembly hardware is securely tightened. Check that the desk is placed on a flat, even surface.
- Drawer Sticking: Verify that the drawer slides are properly aligned and free of obstructions.
- Chair Height Adjustment Issues: Check the gas lift mechanism for any obstructions or damage. Ensure the lever is fully engaged.
- LED Lights Not Functioning: Confirm the desk's power strip is plugged into a working wall outlet. Check the connection of the LED strip to the power source on the desk.
Specifications
| Component | Specification |
|---|---|
| Quantity | 1 Desk & 1 Chair |
| Color | Black |
| Desk Material | MDF, Engineered Wood |
| Desk Dimensions (L x W x H) | 44 x 20 x 32.5 inches (approx. 111.76 x 50.8 x 82.55 cm) |
| Desktop Thickness | 0.6 inches (approx. 1.5 cm) |
| Desktop Max Load Capacity | 110 lb (approx. 50 kg) |
| Chair Materials | Steel, Iron, PP, Polyester Mesh, Foam, Nonwoven Fabric, Plywood |
| Chair Overall Dimensions (W x D x H) | 24.5 x 24 x (35-39) inches (approx. 62.23 x 60.96 x (88.9-99.06) cm) |
| Adjustable Seat Height | 18-22 inches (approx. 45.72-55.88 cm) |
| Chair Max Weight Capacity | 300 lb (approx. 136 kg) |
| Assembly Required | Yes, all tools included |
| Product Care | Wipe with Dry Cloth |
Warranty
This product comes with a Limited Warranty. Please refer to the warranty card included in your package for specific terms and conditions.
Support
For further assistance, questions, or to report missing/damaged parts, please contact Yaheetech customer support. Refer to the contact information provided in your product packaging or visit the official Yaheetech website.
Official Product Video
Video: Overview of the Yaheetech Home Office Computer Desk with Drawer and Monitor Stand, showcasing its features and design.





