1. Introduction
Thank you for choosing the Totnz Electric L-Shaped Standing Desk. This manual provides essential information for the safe assembly, operation, and maintenance of your new desk. Designed for both home and professional office environments, this electric standing desk allows for seamless transitions between sitting and standing positions, promoting a healthier and more productive workspace.
Image: The Totnz Electric L-Shaped Standing Desk, featuring its spacious L-shaped desktop and sturdy frame, shown in a light oak finish.
2. Safety Information
- Ensure all electrical connections are secure and properly grounded.
- Do not overload the desk. The maximum load capacity is 175 pounds (approximately 79 kg).
- Keep children and pets away from the desk during operation to prevent injury.
- Avoid placing liquids directly on the control panel or near electrical components.
- Do not attempt to disassemble or repair the motor or control system yourself. Contact qualified personnel for service.
- Ensure there are no obstructions above or below the desk when adjusting its height.
3. Package Contents
Before assembly, verify that all components are present and undamaged. Refer to the included parts list and diagrams in your packaging for specific identification.
- L-shaped desktop panels
- Desk legs (T-shaped frame)
- Electric motor and control box
- Control panel with memory presets
- Power adapter and cable
- Assembly hardware (screws, bolts, etc.)
- Headphone hook
- Assembly tools (usually an Allen wrench)
4. Assembly Instructions
Assembly is straightforward with clearly marked parts. Follow the step-by-step instructions provided in the separate assembly guide included with your product. Ensure all connections are tightened securely before use.
- 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 T-shaped desk legs to the crossbars according to the diagrams. Ensure all bolts are finger-tight initially.
- Install Motor and Control Box: Mount the electric motor and control box to the designated areas on the frame. Connect the motor cables to the control box.
- Attach Desktop Panels: Secure the L-shaped desktop panels to the assembled frame using the provided screws.
- Connect Control Panel: Plug the control panel into the control box.
- Final Tightening: Once all components are in place, fully tighten all screws and bolts.
- Attach Accessories: Install the headphone hook as desired.
For detailed visual instructions, refer to the assembly diagrams in your product packaging.
5. Operating Instructions
5.1 Initial Setup
- Connect the power adapter to the control box and then plug it into a wall outlet.
- The desk may perform an initial calibration cycle. Allow it to complete this process.
5.2 Adjusting Height
- Press and hold the UP arrow button to raise the desk.
- Press and hold the DOWN arrow button to lower the desk.
- Release the button at your desired height. The desk adjusts smoothly at approximately 2 inches per second with minimal noise (under 50 dB).
- The adjustable height range is from 28.3 inches to 47.2 inches.
5.3 Setting Memory Presets
Your desk features memory presets to save your preferred sitting and standing heights.
- Adjust the desk to your desired height using the UP/DOWN buttons.
- Press the "M" button (Memory button). The display will show "S-" or similar.
- Within 3 seconds, press one of the numbered preset buttons (e.g., "1", "2", "3") to save the current height to that preset.
- To recall a saved height, simply press the corresponding numbered preset button. The desk will automatically move to the saved position.
6. Maintenance
- Cleaning: Wipe the desktop and frame with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners. The tabletop is scratch-resistant and easy to clean.
- Cable Management: Regularly check and organize cables to prevent tangles and damage.
- Check Connections: Periodically inspect all screws and bolts to ensure they remain tight.
- Motor Care: The electric motor is designed for durability. Avoid excessive or continuous operation without short breaks.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move. | Power cable disconnected; motor cable loose; overload. | Check power and motor connections. Reduce weight on desk. |
| Desk moves unevenly or makes unusual noise. | Loose connections; obstruction; damaged component. | Check all assembly connections. Remove any obstructions. Contact support if issue persists. |
| Height presets not working. | Incorrect saving procedure. | Refer to "Setting Memory Presets" section and try again. |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact Totnz customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Totnz |
| Model Number | NN-MSEDS2N |
| Product Dimensions | 139.7 x 86.36 x 121.92 cm (55 x 34 Inch) |
| Item Weight | 26.99 kg (27 Kilograms) |
| Color | Light Oak |
| Shape | L-shaped |
| Material Type | Alloy Steel, Engineered Wood, Steel Alloy |
| Number of Drawers | 2 |
| Adjustable Height Range | 28.3 inches to 47.2 inches |
| Max Load Capacity | 175 pounds |
| Noise Level | Less than 50 dB |
| Special Features | Adjustable Height, Sit and Stand Function, Electric Operation, Comfortable Design |
9. Warranty and Support
For warranty information, please refer to the documentation included with your purchase or visit the official Totnz website. If you require technical assistance, have questions about assembly, or need to report a missing/damaged part, please contact Totnz customer support directly. Have your model number (NN-MSEDS2N) and purchase details ready when contacting support.
Contact information can typically be found on the product packaging or the manufacturer's website.
