1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your VIVO Electric Corner L-Shaped Standing Desk. Please read this manual thoroughly before beginning assembly or operation to ensure safe and correct usage. This desk is designed to provide a versatile and ergonomic workspace, allowing seamless transitions between sitting and standing positions.
2. Safety Information
WARNING:
This desk has a weight limit of 225 lbs. Improper assembly or misuse may result in instability or injury. Electric components should be handled with care to avoid electrical shock.
- Ensure all connections are secure before operating the desk.
- Keep children and pets away from the desk during operation.
- Do not place hands or other objects near moving parts.
- Avoid overloading the desk beyond its maximum weight capacity.
3. Product Features
- Create Instant Active Standing: Go from sitting to standing in one smooth motion with this complete corner workstation providing comfortable viewing angles and customized user heights. Perfect for a corner desk or office space divider.
- L-Shape with 3-Part Top: Includes a spacious main desk and return desk, accommodating a variety of monitor and laptop setups along with important work materials, supplies, and decor. When fully assembled, the outside surface measures 84.6" x 63".
- Powerful Electric Motor: Enjoy a height range of 28.5” to 46.8” with the powerful single motor and strong 2.4” wide legs using precise telescopic height adjustment.
- Strong 225 lbs Support: With an all-steel frame and sturdy particle board table tops, this desk supports up to 225 lbs with maximum stability. Its modern appearance blends with a variety of home and office environments.
- Memory Controller: The easy-to-use push button controller features memory presets to save your preferred height settings.
4. Specifications
| Brand | VIVO |
| Model Number | DESK-E3CTBB-84 |
| Shape | L-Shape |
| Product Dimensions | 63"D x 84.6"W x 28.5"H |
| Color | Black Top / Black Frame |
| Style | Modern |
| Base Material | Alloy Steel |
| Top Material Type | Engineered Wood |
| Finish Type | Laminated |
| Special Feature | Electric |
| Maximum Weight Recommendation | 225 Pounds |
| Minimum Height | 28.5 Inches |
| Maximum Height | 46.8 Inches |
| Tabletop Thickness | 0.8 Inches |
| Lifting Mechanism | Electric |
5. Setup and Assembly
The VIVO Electric Corner L-Shaped Standing Desk arrives in two separate boxes. Please note that these boxes may arrive 1-2 days apart. Ensure all parts are present before beginning assembly.

Image: Desk components packaged in two separate boxes, indicating separate delivery.
Assembly typically takes approximately 1.5 to 2 hours. The instruction manual provides clear, user-friendly directions. The desk can be configured for either a left-side or right-side extension to suit your office layout.
Assembly Tips:
- Unpack all components and verify against the parts list in the included manual.
- Organize parts by type (legs, supports, screws) to streamline the process.
- Follow the step-by-step diagrams and instructions provided in the manual.
- Consider having a second person assist with lifting and positioning the desktop sections.

Image: The VIVO Electric Corner L-Shaped Standing Desk fully assembled in a workspace, showcasing its spacious design with multiple monitors and accessories.
6. Operating Instructions
Your VIVO Electric Corner L-Shaped Standing Desk features an intuitive control panel for height adjustment and memory presets.

Image: A close-up view of the desk's control panel, showing the LED height display and buttons for up/down adjustment and four memory presets.
Height Adjustment:
- Use the Up (▲) and Down (▼) arrow buttons on the control panel to manually adjust the desk height. The desk can be adjusted from 28.5 inches to 46.8 inches.
- The powerful single motor ensures smooth and precise telescopic height adjustment.
Memory Presets:
The control panel features four memory preset buttons (1, 2, 3, 4) to save your preferred sitting and standing heights.
- Adjust the desk to your desired height using the Up/Down buttons.
- Press the "S" button, then immediately press one of the number buttons (1, 2, 3, or 4) to save the current height to that preset.
- To recall a saved height, simply press the corresponding number button. The desk will automatically move to the saved position.
Video: An official VIVO product video demonstrating the height adjustment and memory preset functions of the electric corner desk.

Image: A person standing comfortably at the VIVO L-shaped desk, demonstrating the desk's ergonomic standing height capability in a modern office environment.

Image: A graphic representation highlighting the desk's height adjustment range, from a minimum of 28.5 inches to a maximum of 46.8 inches, with features like powerful motor, collision protection, and 1 inch per second speed.
7. Maintenance
- Cleaning: Wipe the desktop surfaces with a soft, damp cloth. Avoid abrasive cleaners that may damage the laminated finish.
- Cable Management: Regularly check and organize cables to prevent tangles and interference with the desk's movement.
- Inspection: Periodically inspect all screws and connections to ensure they remain tight. Tighten as necessary.
8. Troubleshooting
- Desk not moving: Check all power connections. Ensure the power cord is securely plugged into both the desk and a working wall outlet.
- Uneven movement: Ensure the desk is placed on a level surface. Check that all leg components are properly assembled and tightened.
- Error codes on display: Refer to the detailed troubleshooting section in your included manual for specific error code interpretations and solutions. Often, a simple power cycle (unplugging for 30 seconds and plugging back in) can resolve minor issues.
- Noise during operation: A slight motor hum is normal. Excessive or unusual noises may indicate loose components or an obstruction. Discontinue use and inspect the desk.
9. Warranty and Support
The VIVO Electric Corner L-Shaped Standing Desk comes with a Limited Warranty. Please refer to the warranty information provided with your product for specific terms and conditions.
For customer support, technical assistance, or warranty claims, please contact VIVO directly. Contact information can typically be found on the VIVO website or in your product packaging.

Image: A graphic indicating VIVO's U.S.-based support and product protection.





