1. Introduction
This manual provides essential instructions for the assembly, operation, maintenance, and troubleshooting of your SANODESK Electric Standing Desk, Model 156E. Please read this manual thoroughly before use to ensure proper function and safety.
2. Safety Information
Important Safety Warnings:
- Do not exceed the maximum weight limit of 176 lbs (79.8 kg).
- Ensure the desk is placed on a level surface and is stable before use.
- Keep children and pets away from the desk during operation.
- Avoid placing objects that could be damaged by movement under the desk.
- Do not disassemble or modify the desk's electrical components. Contact customer service for repairs.
- Always use the desk in accordance with the manufacturer's instructions to prevent injury.
3. Product Overview
The SANODESK Electric Standing Desk is designed to provide a versatile and ergonomic workspace. Key features include:
- Spacious Desktop: A 55 x 28 inch (139.7 x 71.1 cm) whole-piece desktop offers ample space for multiple monitors, laptops, and other office essentials.
- Electric Lifting System: Smooth and quiet height adjustment.
- 6-Button Controller: Features up/down arrows and four programmable memory presets for quick height adjustments.
- Sturdy Construction: Industrial-grade steel frame for stability and durability.
- Integrated Hooks: Convenient hooks for headphones or bags.
- Rounded Corners: Enhanced safety and aesthetic appeal.

Figure 3.1: SANODESK Electric Standing Desk in standing position.

Figure 3.2: The spacious one-piece desktop design.
4. Assembly Instructions
Assembly of the SANODESK Electric Standing Desk is designed to be straightforward. Please refer to the separate assembly guide included in your package for detailed, step-by-step instructions. Ensure all components are present before beginning assembly.
- Unpack all components and verify against the parts list in the assembly guide.
- Follow the provided diagrams and instructions carefully.
- Ensure all screws and fasteners are securely tightened.
- Connect the power cable to a suitable outlet after assembly is complete.
5. Operating Instructions
Your SANODESK features an intuitive 6-button control panel for easy height adjustment.

Figure 5.1: The 6-button control panel.
5.1. Height Adjustment
- Up/Down Buttons: Press and hold the Up (▲) or Down (▼) arrow buttons to manually raise or lower the desk to your desired height. The current height will be displayed on the LED screen.
- The desk operates smoothly and quietly, allowing for seamless transitions between sitting and standing positions.
5.2. Memory Presets
The control panel includes four memory buttons (1, 2, 3, 4) to save and recall your preferred sitting and standing heights.
- To Save a Height: Adjust the desk to your desired height using the Up/Down buttons. Press the M button (often indicated by a person icon) followed by one of the number buttons (1, 2, 3, or 4). The height is now saved to that preset.
- To Recall a Height: Simply press the corresponding number button (1, 2, 3, or 4) for your saved height. The desk will automatically move to that position.

Figure 5.2: Height adjustment range from 28.9 to 46.5 inches.
6. Care and Maintenance
To ensure the longevity and optimal performance of your SANODESK Electric Standing Desk, follow these care guidelines:
- Cleaning: Wipe the desktop and frame with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish. The frame surface is coated with a fine, smooth paint that is waterproof and rustproof, making it easy to clean.
- Cable Management: Periodically check and organize cables to prevent tangles and damage.
- Regular Inspection: Ensure all screws and connections remain tight.
7. Troubleshooting
If you encounter any issues with your desk, refer to the following common troubleshooting tips:
- Desk Not Moving: Check if the power cable is securely plugged into both the desk and the wall outlet. Ensure no obstructions are blocking the desk's movement.
- Error Codes: If an error code appears on the LED display, consult the detailed troubleshooting section in your separate assembly guide or contact customer support. Some users have reported intermittent error codes when adjusting height too frequently.
- Unstable Movement: Verify that the desk is on a flat surface and that all assembly screws are tightened.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | SANODESK |
| Model Name | 156E |
| Product Dimensions | 55"W x 28"D x 28"H (139.7 cm W x 71.1 cm D x 71.1 cm H) |
| Minimum Height | 28 Inches (71.1 cm) |
| Maximum Height | 45.7 Inches (116.1 cm) |
| Top Material Type | Mahogany |
| Base Material | Metal (Thickened Steel Pipe) |
| Maximum Weight Recommendation | 176 lbs (79.8 kg) |
| Control Panel | 6-Button with LED Display and 4 Memory Presets |
| Assembly Required | Yes |
| UPC | 810072819512 |

Figure 8.1: Product dimensions.
9. Warranty and Support
SANODESK is committed to your satisfaction. If you encounter any problems upon receiving or using your product, we offer a 30-day return or exchange service. Please contact customer service through your order page for assistance.
For further support or inquiries, please visit the official SANODESK store on Amazon: SANODESK Store







