Introduction
Welcome to your new ERGOMAKER 55" Electric Standing Desk. This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your desk. Please read this manual thoroughly before assembly and use.
Important Safety Information
Adhering to these safety guidelines is crucial for safe operation and to prevent damage to the desk or injury.
- Exceeding the maximum weight limit of 65 kg (143 lbs) may compromise the desk's stability and functionality.
- Ensure all screws and bolts are securely tightened before and during use. Periodically check for any loosening.
- Keep children and pets away from the desk's moving parts during height adjustments.
- Do not place liquids directly on the control panel or motor components to avoid electrical hazards.
- Operate the desk within its specified height range (28.7" - 46.5").
Package Contents
Before beginning assembly, please verify that all components listed below are present and undamaged.
- Desktop (55 x 23.6 inch)
- Electric Lifting Columns (Legs)
- Control Panel with Memory Buttons
- Side Hooks (x2)
- Assembly Hardware (screws, tools)
- Instruction Manual

Image: Overview of the ERGOMAKER 55-inch Electric Standing Desk, showing the desktop, legs, and control panel.
Setup and Assembly
The ERGOMAKER electric standing desk is designed for straightforward assembly. All necessary tools and instructions are included in the package.
- Unpack all components and lay them out on a clean, flat, and protected surface.
- Attach the lifting columns to the desktop using the provided hardware. Ensure all connections are firm and secure.
- Install the foot pads onto the bottom of the lifting columns for stability.
- Mount the control panel to the underside of the desktop in an easily accessible location.
- Connect all cables from the lifting columns to the control box, and then connect the control box to the control panel.
- Attach the two side hooks to the designated points on the desk frame.
- Plug the power cord into a standard electrical outlet.

Image: Illustration of the desk frame and desktop during the assembly process, highlighting key connection points.
Note: No official product videos were provided in the available data for embedding. Please refer to the included paper instructions or the manufacturer's website for visual assembly guides.
Operating Instructions
Height Adjustment
The desk's height can be adjusted electrically within a range of 28.7 inches (73 cm) to 46.5 inches (118 cm).
- Use the Up (^) and Down (v) arrow buttons on the control panel to manually adjust the desk to your desired height.
- The current height will be displayed on the digital screen of the control panel.
Memory Presets
The control panel features two memory buttons (1 and 2) to save and recall your preferred height settings quickly.
- Adjust the desk to your desired height using the Up/Down buttons.
- Press and hold one of the memory buttons (1 or 2) until the display flashes or emits a beep, indicating that the height has been successfully saved.
- To recall a saved height, simply press the corresponding memory button (1 or 2). The desk will automatically move to the saved position.

Image: Close-up of the ERGOMAKER memory control panel, illustrating the height display, memory buttons (1, 2), and up/down arrows.

Image: Visual representation of the desk adjusting its height between the minimum (28.7 inches) and maximum (46.5 inches) settings.
Maintenance
Regular maintenance helps ensure the longevity and smooth operation of your ERGOMAKER standing desk.
- Cleaning: Wipe the desktop and frame with a soft, damp cloth. Avoid using abrasive cleaners, harsh chemicals, or solvents that could damage the finish.
- Inspections: Periodically check all screws and connections to ensure they remain tight. Re-tighten if necessary to maintain structural integrity.
- Cable Management: Ensure all power and control cables are neatly routed and secured to prevent pinching, tangling, or damage, which could affect desk operation.
- Weight Limit: Always adhere to the maximum weight capacity of 143 lbs (65 kg). Overloading the desk can lead to motor strain and structural damage.

Image: Visual representation of the desk's maximum load capacity (143 lbs / 65 kg) and the integrated side hooks for accessories.

Image: Close-up view of the desk's rounded edges, designed for user safety.
Troubleshooting
If you encounter any issues with your ERGOMAKER standing desk, refer to the following common problems and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move or respond to controls. | Power cable disconnected; Overload detected; Motor error. | Check if the power cable is securely plugged into both the desk and the wall outlet. Reduce the weight on the desk if it exceeds 143 lbs. Unplug the desk for 10 seconds, then plug it back in to reset the system. |
| Desk moves unevenly or makes unusual noise. | Unbalanced load; Loose assembly components; Obstruction in lifting mechanism. | Ensure weight is distributed evenly across the desktop. Check and tighten all assembly screws. Inspect for any objects obstructing the lifting columns. |
| Memory presets are not working. | Presets not saved correctly; Power interruption. | Re-save your desired height settings by following the operating instructions for memory presets. Ensure stable power supply. |
Specifications
Detailed technical specifications for the ERGOMAKER 55" Electric Standing Desk.
| Feature | Detail |
|---|---|
| Brand | ERGOMAKER |
| Model Number | SM203-140-BFRBD |
| Desktop Dimensions (L x W) | 55" x 23.6" (140 cm x 60 cm) |
| Height Adjustment Range | 28.7" - 46.5" (73 cm - 118 cm) |
| Maximum Weight Capacity | 143 lbs (65 kg) |
| Travel Speed | 0.6 inches per second |
| Noise Level | < 50dB |
| Base Material | Alloy Steel |
| Top Material | Wood |
| Color | Rustic Brown |
| Special Features | Electric lift, Memory presets, Side hooks, Rounded edges |

Image: Detailed product dimensions of the ERGOMAKER 55-inch Electric Standing Desk, including length, width, and height range.
Warranty
The ERGOMAKER Electric Standing Desk is covered by a comprehensive warranty. For specific details regarding coverage, duration, and terms, please refer to the warranty information included with your purchase. This typically covers manufacturing defects and functional components.
Customer Support
For any questions, technical assistance, or to report issues not covered in this manual, please contact ERGOMAKER customer support.
You can find additional information and support resources by visiting the official ERGOMAKER store on Amazon: ERGOMAKER Store