1. Introduction
Thank you for choosing the MAIDeSITe SN1 Electric Height Adjustable Desk. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new desk. This desk is designed to offer an ergonomic solution, allowing you to easily switch between sitting and standing positions to promote a healthier work environment. The desk features a height adjustment range of 72 to 120 cm and a spacious 140 x 70 cm tabletop.
2. Safety Information
- Read all instructions carefully before assembly and use.
- Keep children and pets away from the desk during operation to prevent injury from moving parts.
- Ensure the desk is placed on a level surface to maintain stability.
- Do not overload the desk. The maximum recommended load capacity is 80 kg.
- Keep all electrical cables and power cords organized and away from moving parts to prevent damage or entanglement.
- Do not attempt to modify the desk or its components. Use only original MAIDeSITe parts.
- Disconnect power before cleaning or performing any maintenance.
3. Package Contents
Please verify that all components are present before beginning assembly:
- Tabletop (140 x 70 cm, Vintage Brown)
- Desk Frame (Black, Carbon Steel)
- Multifunction LED Control Panel with USB Charging Port
- Message Board
- Side Organizer
- Cable Management Net
- Invisible Small Drawer
- Swivel Casters (set of 4)
- Assembly Tool Kit
- Installation Instructions
4. Setup and Assembly
The MAIDeSITe SN1 desk is designed for quick and straightforward assembly. All necessary tools are included, and the tabletop features pre-drilled holes for convenience. It is recommended that two people assemble the desk.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Assemble Desk Frame: Follow the clear instructions provided in the installation manual to connect the desk legs to the crossbar and motor assembly.
- Attach Tabletop: Secure the tabletop to the assembled frame using the provided screws and pre-drilled holes.
- Install Control Panel: Mount the LED control panel to the underside of the desk in the designated location and connect its cable to the motor control box.
- Add Accessories: Attach the message board, side organizer, cable net, and invisible drawer as desired.
- Install Casters: Screw the swivel casters into the bottom of the desk legs. Ensure they are securely tightened.
- Connect Power: Plug the power cord into the control box and then into a wall outlet.

Image: Exploded view of the MAIDeSITe SN1 desk components, illustrating the clear manual, quick assembly, and included tools.
5. Operating Instructions
5.1. Height Adjustment
The desk's height can be adjusted between 72 cm (minimum) and 120 cm (maximum).
- Raise Desk: Press and hold the Up Arrow button on the control panel. Release when the desired height is reached.
- Lower Desk: Press and hold the Down Arrow button on the control panel. Release when the desired height is reached.

Image: The MAIDeSITe SN1 desk demonstrating its large adjustment range from 72 cm to 120 cm, suitable for sitting, standing, and various user needs.
5.2. Memory Presets
The control panel allows you to save up to four preferred height settings.
- Save a Height: Adjust the desk to your desired height. Press the M button, then press one of the numbered memory buttons (1, 2, 3, or 4) within 3 seconds. The display will show 'S-' followed by the number to confirm.
- Recall a Height: Press the corresponding numbered memory button (1, 2, 3, or 4). The desk will automatically move to the saved height.
5.3. Child Safety Lock
Activate the child safety lock to prevent accidental height adjustments.
- Activate Lock: Press and hold the M button for 5 seconds until 'LOC' appears on the display. All buttons will be disabled.
- Deactivate Lock: Press and hold the M button for 5 seconds until 'LOC' disappears from the display. The desk will be operational again.
5.4. Anti-Collision System
The desk is equipped with an anti-collision system that automatically stops movement if it encounters an obstruction during adjustment. If activated, the desk will reverse slightly and stop. Remove the obstruction before resuming operation.
5.5. USB Charging Port
A USB charging port is integrated into the control panel for convenient charging of your devices.

Image: Detailed view of the MAIDeSITe SN1 multifunction control panel, highlighting its LED display, memory presets (1/2/3/4), touch screen functionality, USB charging port, up/down buttons, and child safety lock.
5.6. Swivel Casters
The included 360-degree swivel casters allow for easy movement of the desk. Lock the casters when the desk is in its desired position to ensure stability.

Image: The MAIDeSITe SN1 desk with its free accessories, including a cable management basket, side storage pocket, headphone hook, and swivel casters.
6. Maintenance
- Cleaning: Wipe the desk surface and frame with a dry, soft cloth. Avoid using abrasive cleaners or harsh chemicals that could damage the finish.
- Regular Checks: Periodically check all screws and connections to ensure they are tight. Retighten if necessary.
- Cable Management: Ensure all cables are neatly managed and not pinched or tangled, especially during height adjustments.
- Power Cord: Inspect the power cord for any signs of damage. If damaged, discontinue use and contact customer support.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move. | No power, loose connection, child lock activated. | Check power cord connection. Ensure child lock is deactivated (see Section 5.3). |
| Desk moves unevenly or makes unusual noise. | Overload, obstruction, loose components. | Reduce load. Check for obstructions. Ensure all assembly screws are tight. Perform a reset (refer to specific reset instructions in the full manual if available, or contact support). |
| Anti-collision system frequently activates. | Sensitivity setting too high, frequent obstructions. | Ensure clear path during adjustment. If issue persists, consult the full manual for sensitivity adjustment or contact support. |
| Display shows an error code. | System malfunction. | Disconnect power for 10 seconds, then reconnect. If the error persists, contact customer support with the specific error code. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | SN1 |
| Desk Dimensions (L x W x H) | 140 x 70 x 72-120 cm |
| Height Adjustment Range | 72 cm (min) to 120 cm (max) |
| Tabletop Thickness | 22 mm |
| Weight | 27.5 kg |
| Maximum Load Capacity | 80 kg |
| Frame Material | Carbon Steel |
| Tabletop Material | Engineered Wood (Vintage Brown finish) |
| Special Features | Electric height adjustment, 4 memory presets, USB charging port, child safety lock, anti-collision system, swivel casters, cable management, side organizer, message board, invisible drawer. |
| Assembly Required | Yes (Tools included, 2 people recommended) |
9. Warranty and Support
The MAIDeSITe SN1 Height Adjustable Desk comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official MAIDeSITe website.
Should you encounter any issues or require technical assistance, please contact MAIDeSITe customer support. Our team is available to help resolve any problems you may experience.

Image: A visual representation of MAIDeSITe's customer support, emphasizing professional technical assistance to resolve any issues.