Introduction
Thank you for choosing the WOLTU Height Adjustable Electric Desk. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new desk. Please read all instructions carefully before use and retain this manual for future reference.
Important Safety Information:
- The collision protection system automatically retracts by 4 cm when it encounters obstacles.
- The motor features overheating protection and has successfully passed 50,000 tests.
- Due to manual measurements, a deviation of approximately 1 to 2 cm in dimensions may occur.
- Ensure all connections are secure before operating the desk.
- Keep children and pets away from the desk during operation.

Image: The WOLTU electric height-adjustable desk in a modern home office environment, showcasing its functional design.
Setup Instructions
The WOLTU electric desk is designed for straightforward assembly. All necessary mounting tools are included in the package. We recommend one person for assembly, which typically takes less than 30 minutes.
Assembly Steps:
- Unpack all components and verify against the parts list provided in the included instruction manual.
- Assemble the desk frame according to the detailed graphical instructions. Ensure all screws are tightened securely.
- Attach the desktop to the assembled frame.
- Connect the control panel and motor cables as indicated.
- Place the desk in its desired location, ensuring it is on a stable, level surface.

Image: A visual guide illustrating the assembly process, highlighting key connection points and components.
Operating Instructions
Your WOLTU electric desk offers seamless height adjustment and convenient memory settings for an ergonomic workspace.
Height Adjustment:
- The desk features stepless height adjustment from 72 cm to 118 cm.
- Use the up and down arrow buttons on the control panel to adjust the desk to your desired height.
- The motor operates quietly, producing less than 50 dB, ensuring a peaceful environment.

Image: Users demonstrating the versatility of the desk, transitioning between sitting and standing positions.
Memory Settings:
The control panel allows you to save up to three preferred height settings for quick adjustments.
- Adjust the desk to your desired height using the up/down arrows.
- Press the 'M' button (or similar memory button, if present) followed by one of the numbered buttons (1, 2, or 3) to save the current height.
- To recall a saved height, simply press the corresponding numbered button (1, 2, or 3).

Image: The intuitive control panel with an LED display showing the current height and buttons for memory presets.
Quiet Operation:
The desk's motor is engineered for quiet performance, operating at less than 50 dB. This ensures minimal disturbance in your workspace.

Image: A graphic illustrating the low noise output of the desk's motor compared to typical ambient sounds.
Maintenance
To ensure the longevity and optimal performance of your WOLTU electric desk, follow these simple maintenance guidelines:
- Cleaning: Wipe the desk surface and frame carefully with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the finish.
- Inspections: Periodically check all screws and connections to ensure they remain tight. Retighten if necessary.
- Cable Management: Ensure all cables are neatly organized and not pinched or tangled, which could affect operation or cause damage.
- Weight Limit: Do not exceed the maximum weight capacity of 80 kg to prevent damage to the motor and frame.
Troubleshooting
If you encounter any issues with your WOLTU electric desk, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move | Power cable disconnected; Overheating protection activated; Obstruction. | Check power connection. If overheating protection is active (after continuous movement for >2 minutes), wait 18 minutes before operating again. Remove any obstructions. |
| Uneven movement or shaking | Loose screws; Uneven load distribution; Unstable floor. | Check and tighten all assembly screws. Distribute weight evenly on the desktop. Ensure the desk is on a level and stable surface. Adjust the adjustable feet if necessary. |
| Collision protection triggered frequently | Obstacles in the path of movement. | Ensure there are no objects (e.g., chairs, cabinets, cables) obstructing the desk's movement range. |

Image: Visual representation of the desk's safety mechanisms, including overheating protection and automatic retraction upon encountering obstacles.
Specifications
| Feature | Detail | |
|---|---|---|
| Brand | WOLTU | |
| Model | Product Dimensions (D x W x H) | 60 x 120 x 118 cm |
| Height Adjustment Range | 72 cm - 118 cm (stepless) | |
| Maximum Weight Recommendation | 80 kg | |
| Noise Level | < 50 dB | |
| Material (Desktop) | Wood-based material with melamine film | |
| Material (Frame) | Alloy Steel | |
| Special Features | Rounded corners, Collision protection system, Overheating protection, 3 memory height settings | |
| Assembly Required | Yes (Tools included) | |
| Included Components | 1x Electric Standing Desk, 1x Assembly Kit, 1x Instruction Manual |

Image: Detailed dimensions of the desk, illustrating its overall size and height adjustment range.

Image: Visual details emphasizing the desk's robust construction, including the industrial steel frame and high-quality particle board tabletop.
Warranty Information
WOLTU products are manufactured to high-quality standards. This product comes with a standard manufacturer's warranty against defects in materials and workmanship. Please refer to your purchase documentation or contact customer support for specific warranty terms and conditions applicable to your region.
Customer Support
For any questions, assistance with assembly, or troubleshooting not covered in this manual, please contact WOLTU customer support. Our team is available to help you with your product.
- Online: Visit the official WOLTU website for FAQs and contact options.
- Email: Refer to your purchase invoice for customer service email address.