1. Introduction
Thank you for choosing the Yaheetech 3 Tiers Rolling Computer Desk. This compact and versatile workstation is designed for home office use, offering multiple storage tiers, a convenient keyboard tray, and mobile functionality. This manual provides essential information for assembly, operation, and maintenance to ensure safe and efficient use of your new desk.

Image 1.1: The Yaheetech 3 Tiers Rolling Computer Desk, showcasing its rustic brown finish, multiple shelves, and mobile design.
2. Safety Information
WARNING:
- Do not exceed the maximum weight recommendation for the top surface, table top, bottom board, and keyboard tray.
- Ensure all screws and fasteners are securely tightened before use.
- Keep small parts away from children during assembly.
3. Parts List
Before beginning assembly, please ensure all parts are present and undamaged. Refer to the diagram below for identification of components.

Image 3.1: Exploded view illustrating the various components of the desk, including the main tabletop, shelves, frame, and keyboard tray.
Key Components:
- Main Tabletop
- Elevated Top Shelf
- Draw-out Keyboard Tray
- Middle Storage Shelf
- Bottom Shelf / CPU Stand
- Iron Frame Tubes
- Heavy-duty Casters (4, 2 with locks)
- Assembly Hardware (screws, bolts, tools)
4. Assembly Instructions
Assembly is required for this product. It is recommended that one person performs the assembly. Please follow the detailed instructions provided in the separate assembly guide included with your packaging. Ensure all parts are correctly oriented and all fasteners are tightened for stability.
5. Setup and Placement
Choose a flat, stable surface for your computer desk. The desk features four heavy-duty casters for easy mobility. Two of these casters are equipped with locks to secure the desk in place when needed.

Image 5.1: Detail of the desk's casters, highlighting the 360-degree rotation and locking mechanism for stability.
To move the desk, unlock the two front casters. To secure the desk, engage the locks on the front casters by pressing down on the lever.
6. Operating Instructions
Keyboard Tray:
The desk includes a smooth, pull-out keyboard tray designed for ergonomic typing. Simply slide the tray out when in use and push it back in for a more compact setup.

Image 6.1: The pull-out keyboard tray, demonstrating its sliding functionality.
Storage Shelves:
Utilize the elevated top shelf for monitors, speakers, or decorative items. The middle and bottom shelves provide ample space for books, office supplies, a printer, or a CPU tower. The backplate on the middle shelf helps prevent items from falling.
7. Maintenance and Care
To maintain the appearance and longevity of your desk, follow these care instructions:
- Clean with a dry cloth only. Avoid abrasive cleaners or harsh chemicals.
- The desk surface is designed to be water-resistant and against slight scratches, but it is advisable to wipe up spills immediately to prevent damage.
- Periodically check and tighten all screws and fasteners to ensure the desk remains stable.

Image 7.1: Visual representation of the desk's waterproof and scratch-resistant properties.
8. Troubleshooting
If you encounter any issues with your Yaheetech computer desk, please consider the following common solutions:
- Instability: Ensure all assembly screws are fully tightened. Check that the desk is placed on a level surface. Engage the locks on the casters if the desk is moving unintentionally.
- Keyboard Tray Sticking: Check for any obstructions in the sliding mechanism. Ensure the tray is properly aligned on its rails.
- Damaged Parts: If any part is damaged upon arrival or during assembly, do not proceed with assembly. Contact customer support for replacement parts.
For further assistance, please refer to the contact information in the Support section.
9. Specifications
Detailed specifications for the Yaheetech 3 Tiers Rolling Computer Desk:
| Feature | Detail |
|---|---|
| Color | Rustic Brown |
| Material | 15 mm Particle Board & Iron Tube with Coating |
| Overall Dimensions (L x W x H) | 31.5" x 20" x 52" |
| Item Weight | 37.4 lb |
| Shipping Weight | 42 lb |
| Maximum Weight Recommendation | 23 Kilograms (approx. 50.7 lbs) |
| Number of Shelves | 3 (including top and bottom) |
| Special Feature | Compact, Rolling Casters, Keyboard Tray |
| Assembly Required | Yes |
| Recommended People for Assembly | 1 |

Image 9.1: Detailed dimensions of the computer desk, including height, width, and depth of various sections.
10. Warranty and Support
Return Policy:
This product is eligible for a refund or replacement within 30 days of purchase, subject to the retailer's return policy.
Protection Plans:
Extended protection plans may be available for purchase separately:
- 2-Year Protection Plan
- 3-Year Protection Plan
- Complete Protect (monthly billing option)
Please refer to the specific terms and conditions of these plans at the point of purchase.
Customer Support:
For any questions, concerns, or assistance with your Yaheetech product, please visit the official Yaheetech store or contact their customer service directly. You can find more information and contact details at the Yaheetech Store on Amazon.