Introduction
This manual provides detailed instructions for the assembly, operation, maintenance, and troubleshooting of your CubiCubi 40-inch Study Computer Desk. Please read these instructions carefully before beginning assembly and retain this manual for future reference.

Image: The CubiCubi 40-inch Study Computer Desk with a rustic brown top and black metal frame.
Safety Information
WARNING:
- Ensure proper assembly and handling to avoid damage and ensure stability.
- Do not exceed the weight limits specified in the 'Specifications' section.
- Keep small parts away from children during assembly to prevent choking hazards.
- Always use the desk on a flat, stable surface.
Package Contents
Before assembly, verify that all components listed below are present and undamaged. If any parts are missing or damaged, please contact customer support.
- Desktop Panel (Melamine-faced board)
- Metal Frame Components (Alloy Steel)
- Storage Bag (Non-woven fabric)
- Iron Hook
- Assembly Hardware (screws, bolts, Allen wrench)
- Instruction Manual
Setup and Assembly Instructions
Assembly typically requires two people and takes approximately 30-60 minutes. An Allen wrench is included. Follow the steps below carefully.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Assemble Frame: Attach the metal frame components using the provided screws and Allen wrench. Ensure all connections are secure. The frame includes triangle iron and diagonal scaffold braces for enhanced stability.
- Attach Desktop: Place the desktop panel onto the assembled frame. Align the pre-drilled holes in the desktop with the frame and secure it using the appropriate screws. Do not overtighten.
- Install Storage Bag: Attach the non-woven fabric storage bag to the side of the desk frame using the designated hooks or fasteners.
- Install Iron Hook: Secure the iron hook to the desired side of the desk frame.
For a visual guide, please refer to the official installation video:
Video: Official CubiCubi Computer Desk Installation Guide. This video demonstrates the step-by-step assembly process for the desk.

Image: Detail of the X-brace design on the desk frame, providing structural support and stability.
Operating Instructions
Your CubiCubi desk is designed for versatile use in various environments such as a home office, study, or writing area. Its features enhance organization and convenience.
- Using the Storage Bag: The non-woven fabric storage bag can be used to hold documents, books, magazines, or other small office supplies, keeping your desktop clear and organized. It can be positioned on either side of the desk.
- Utilizing the Iron Hook: The iron hook provides a convenient place to hang headphones, bags, or other items, keeping them easily accessible and off your workspace. It can also be positioned on either side.

Image: A close-up view of the desk's side-mounted storage bag, demonstrating its capacity for organizing books and papers.

Image: A close-up of the iron hook attached to the desk frame, shown holding a pair of headphones.
Maintenance
To ensure the longevity and appearance of your CubiCubi desk, follow these simple maintenance guidelines:
- Cleaning: Wipe the desktop and metal frame with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners, which can damage the finish.
- Spills: Clean up spills immediately to prevent staining, especially on the rustic brown tabletop.
- Hardware: Periodically check all screws and bolts to ensure they remain tight. Retighten if necessary to maintain stability.
- Heat and Moisture: Avoid placing hot items directly on the desktop. Use coasters for beverages to protect against moisture rings.
- Sunlight: Prolonged exposure to direct sunlight may cause fading or discoloration of the desktop finish.
Troubleshooting
If you encounter any issues with your desk, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk is wobbly | Loose screws or uneven floor. | Check and tighten all assembly screws. Ensure the desk is on a level surface; use shims if necessary. |
| Screws do not fit or are too long | Incorrect screw used for the specific part, or manufacturing variation. | Refer to the assembly diagram to ensure the correct screws are used for each step. If a screw is genuinely too long or a hole is misaligned, contact customer support for replacement parts. |
| Missing parts | Packaging error. | Review the package contents list. Contact customer support with the specific missing part number. |
Specifications
| Feature | Detail |
|---|---|
| Brand | CubiCubi |
| Model Name | US-SD-40G |
| Product Dimensions (D x W x H) | 19.7" x 40" x 30" (50cm x 101.6cm x 76.2cm) |
| Item Weight | 20.1 pounds (9.1 kg) |
| Color | Rustic Brown (Tabletop), Black (Frame) |
| Style | Modern, Simple |
| Top Material Type | Melamine-faced board |
| Base Material | Alloy Steel |
| Special Feature | Scratch Resistant, Storage Bag, Iron Hook |
| Recommended Number of People for Assembly | 2 |
| Room Type | Home Office, Study, Bedroom, Living Room |
Warranty and Support
CubiCubi is committed to providing quality products and services. If any parts are received damaged or defective, or if you require assistance with assembly or operation, please contact CubiCubi customer service.
Please retain your proof of purchase for warranty claims. Specific warranty details may vary; refer to the product packaging or contact customer support for more information.
For support, please visit the official CubiCubi store or contact their customer service department.


