1. Product Overview
The KINGSMITH SDI21 Electric Standing Desk is designed to enhance your home office experience by promoting a healthy balance between sitting and standing throughout your workday. This height-adjustable desk features a convenient integrated drawer for storage and a robust electric lifting system for smooth transitions.
- Ergonomic Design: Promotes a healthy and active work environment.
- Convenient Storage Drawer: Seamlessly integrated pull-out drawer for organizing office supplies.
- Electric Lifting System: Smooth and quiet height adjustment from 28.3" to 47.2" with a lifting speed of 25mm/s.
- Durable Construction: Industrial-grade carbon steel frame supports up to 165 lbs (75 kg).
- Easy Assembly: Designed for straightforward installation with included instructions and tools.
Image 1.1: The KINGSMITH Electric Standing Desk in a typical office environment, showcasing its design and use.
Video 1.1: A brief overview of the KINGSMITH Electric Standing Desk's features and benefits in various work settings.
2. Important Safety Warnings
- Always keep hands and body parts away from the moving parts during height adjustment.
- Do not use the desk if it is damaged or unstable.
- Do not exceed the weight limit of 75 kg (165 lbs).
- Always follow the assembly instructions carefully to ensure the desk is properly assembled and stable.
- Keep the desk away from heat sources.
- Do not place heavy objects on the desk when it is in the raised position without ensuring stability.
- Always supervise children when they are near the desk.
3. Package Contents
Before beginning assembly, please ensure all parts listed below are present and undamaged. If any parts are missing or damaged, contact KINGSMITH customer support.
- Desktop (1)
- Desk Frame (1)
- Lifting Columns/Legs (2)
- Feet (2)
- Control Panel (1)
- Power Adapter (1)
- Power Cable (1)
- Connection Cables (for motors and control panel)
- Integrated Drawer (pre-assembled with frame)
- Assembly Hardware (screws, washers, Allen wrench)
- User Manual (this document)
4. Assembly Instructions
Follow these steps carefully to assemble your KINGSMITH Electric Standing Desk. It is recommended to have a second person assist with lifting the desktop.
- Unpack Components: Carefully remove all components from the packaging. Lay them out on a clean, soft surface to prevent scratches.
- Attach Feet to Lifting Columns: Secure the feet to the bottom of each lifting column using the provided screws and Allen wrench. Ensure they are firmly attached.
- Attach Lifting Columns to Desk Frame: Position the desk frame upside down. Attach the top of each lifting column to the designated mounting points on the desk frame using the appropriate screws.
- Connect Cables: Connect the motor cables from the lifting columns to the control box located on the desk frame. Connect the control panel cable to the control box. Finally, connect the power adapter to the control box and the power cable to the adapter. Ensure all connections are secure.
- Attach Desktop: Carefully place the desktop upside down on a soft surface. Align the assembled frame with the pre-drilled holes on the underside of the desktop. Secure the desktop to the frame using the remaining screws.
- Flip the Desk: With assistance, carefully flip the assembled desk upright and place it in its desired location.
- Initial Power-Up: Plug the power cable into a wall outlet. The control panel should light up.
Video 4.1: Step-by-step assembly guide for the KINGSMITH Electric Standing Desk.
5. Operating Instructions
5.1 Height Adjustment
The KINGSMITH Electric Standing Desk features an intuitive control panel for adjusting the desk height.
- Up/Down Buttons: Press and hold the ▲ or ▼ buttons to raise or lower the desk to your desired height. Release the button to stop the movement.
- Memory Presets (1, 2, 3, 4):
- Adjust the desk to a desired height using the Up/Down buttons.
- Press the "M" button, then immediately press one of the number buttons (1, 2, 3, or 4) to save the current height to that preset.
- To recall a saved height, simply press the corresponding number button. The desk will automatically move to the saved position.
Image 5.1: The control panel for height adjustment and memory presets.
5.2 Using the Integrated Drawer
The desk includes a pull-out drawer for convenient storage of small office items.
- Gently pull the drawer handle to open.
- Push the drawer back in until it clicks into place to close securely.
- Avoid placing excessively heavy items in the drawer to ensure smooth operation and prevent damage.
Image 5.2: The integrated drawer providing convenient storage.
6. Maintenance
- Cleaning: Wipe the desk surface and frame with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners.
- Regular Checks: Periodically check all screws and connections to ensure they are tight. Retighten if necessary.
- Cable Management: Ensure cables are neatly managed and not pinched or tangled, which could affect desk operation or cause damage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move. | Power cable disconnected, motor cables loose, overload. | Check all power and motor connections. Ensure the desk is not overloaded (max 165 lbs). Unplug and replug the power for a reset. |
| Uneven height adjustment. | Obstruction, uneven weight distribution. | Clear any obstructions. Redistribute weight evenly on the desktop. Perform a reset (refer to control panel instructions if available for specific reset procedures). |
| Noise during operation. | Normal motor sound, loose components. | A low noise (< 55 dB) is normal. Check for any loose screws or components and tighten them. |
If you encounter issues not listed here or if the solutions do not resolve the problem, please contact KINGSMITH customer support.
8. Product Specifications
| Feature | Detail |
|---|---|
| Brand | KINGSMITH |
| Model Number | SDI21 |
| Model Name | Electric Standing Desk with Drawer |
| Product Dimensions (D x W x H) | 24"D x 48"W x 28.3"H (Minimum Height) |
| Minimum Height | 28 Inches |
| Maximum Height | 47.2 Inches |
| Weight Capacity | 165 lbs (75 Kilograms) |
| Lifting Speed | 25mm/s |
| Noise Level | < 55 dB |
| Top Material Type | Engineered Wood |
| Base Material | Carbon Steel |
| Color | Black Walnut |
| Number of Drawers | 1 |
| Required Assembly | Yes |
| Includes All Assembly Tools | Yes |
| UL Listed | Yes |
9. Warranty and Support
The KINGSMITH SDI21 Electric Standing Desk comes with a Limited Warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact KINGSMITH customer service through the retailer where you purchased the product or visit the official KINGSMITH website for contact information.
Online Resources:





