1. Product Overview
The Seang Electric Standing Desk (Model JZQC) is designed to provide a versatile and ergonomic workspace. This 48x24 inch desk features an electric lift system, allowing seamless transitions between sitting and standing positions. It is suitable for various environments, including home offices, studios, and computer workstations.

Image 1.1: The Seang Electric Standing Desk in a typical setup, showcasing its spacious desktop and integrated features like headphone hooks.
Key features include a sturdy steel frame, a multi-function keypad with memory presets, and integrated cable management. The desk promotes an ergonomic working style, helping to reduce health issues associated with prolonged sitting.
2. Setup and Assembly
This section provides instructions for assembling your Seang Electric Standing Desk. It is recommended to have at least one person for assembly. Please ensure all parts are present before beginning.
2.1. Unpacking and Parts Identification
Carefully unpack all components and lay them out on a clean, soft surface to prevent scratches. Refer to the detailed installation manual included in the package for a complete parts list and identification.

Image 2.1: Overview of all desk components and tools provided for quick installation.
2.2. Assembly Steps
- Attach the lifting columns to the desktop panels using the provided screws.
- Connect the foot pads to the bottom of the lifting columns.
- Install the control box and motor, ensuring all cables are securely connected.
- Mount the control panel to the underside of the desktop in an accessible location.
- Attach any accessories such as headphone hooks or cable management clips.
- Ensure all screws are tightened, and the desk is stable before use.
For detailed, step-by-step visual instructions, please consult the included assembly manual.
3. Operating Instructions
Your Seang Electric Standing Desk features an intuitive control panel for easy height adjustment and memory settings.
3.1. Control Panel Overview

Image 3.1: The multi-function keypad with LED display and memory preset buttons.
- LED Display: Shows the current desk height in inches.
- 'M' (Setting) Button: Used to save height presets.
- '+' and '-' (Up/Down) Buttons: Adjust the desk height manually.
- '1', '2', '3' Buttons: One-touch access to saved height presets.
3.2. Adjusting Height
Press and hold the '+' button to raise the desk or the '-' button to lower it. Release the button when the desired height is reached. The desk operates smoothly and quietly.

Image 3.2: Demonstrating the wide height range of the desk, accommodating both sitting and standing positions.
3.3. Setting Memory Presets
- Adjust the desk to your desired height using the '+' or '-' buttons.
- Press the 'M' button. The LED display will show 'S-'.
- Within 3 seconds, press one of the numbered preset buttons ('1', '2', or '3') to save the current height to that position. The display will show the number you selected, confirming the save.
To use a saved preset, simply press the corresponding numbered button. The desk will automatically move to the stored height.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Seang Electric Standing Desk.
4.1. Cleaning
- Wipe the desktop surface with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- For the metal frame, use a dry or slightly damp cloth. Ensure no liquid enters the electrical components.
4.2. Regular Checks
- Periodically check all screws and bolts to ensure they are tight. Loose connections can affect stability.
- Inspect power cables for any signs of damage. If damage is found, discontinue use and contact support.
- Ensure the area around the desk legs is clear to prevent obstruction during height adjustments.
5. Troubleshooting
This section addresses common issues you might encounter with your Seang Electric Standing Desk.
5.1. Desk Not Responding
- Check Power: Ensure the power cord is securely plugged into both the desk and a working wall outlet.
- Reset: Unplug the desk from the power outlet for 10 seconds, then plug it back in. This can often resolve minor electronic glitches.
5.2. Uneven Height Adjustment
- Check for Obstructions: Ensure nothing is impeding the movement of the desk legs.
- Weight Distribution: Verify that the weight on the desktop is evenly distributed and does not exceed the maximum load capacity.
- Synchronization: Perform a reset procedure (refer to the full manual for specific steps) to re-synchronize the lifting columns.
5.3. Error Codes
If an error code appears on the LED display, consult the detailed troubleshooting section in your included manual. Common codes relate to overload, motor issues, or sensor malfunctions.
6. Specifications
Detailed technical specifications for the Seang Electric Standing Desk (Model JZQC).

Image 6.1: Key dimensions and adjustable height range of the desk.
| Feature | Specification |
|---|---|
| Model Number | JZQC |
| Desktop Dimensions | 48 inches (Width) x 24 inches (Depth) |
| Height Adjustment Range | 28.3 inches to 46.5 inches |
| Maximum Weight Capacity | 154 lbs (70 kg) |
| Material | Wood (Top), Alloy Steel (Base) |
| Color | Black |
| Lifting Mechanism | Electric |
| Noise Level | Approximately 45 dB during operation |
| Included Components | Headphone Hook, Installation Tools |

Image 6.2: The desk's robust construction supports a significant load capacity.
7. Warranty and Support
Seang is committed to providing quality products and customer satisfaction.
7.1. Warranty Information
This product comes with a standard manufacturer's warranty covering defects in materials and workmanship. Specific warranty terms and duration may vary. Please retain your proof of purchase for warranty claims.
7.2. Customer Support
For any questions, assistance with assembly, operation, or troubleshooting, please contact Seang customer support. We offer 24/7 support to ensure quick solutions to any issues you may encounter.
Contact information can typically be found on the product packaging, the included installation manual, or the official Seang website.