1. Introduction
Thank you for choosing the EUREKA ERGONOMIC 41-Inch Mobile Height Adjustable Standing Desk. This desk is designed to provide a versatile and ergonomic workspace, allowing you to easily switch between sitting and standing positions. Its mobile design, monitor shelf, and CPU stand offer convenience and flexibility for various home and office environments. Please read this manual thoroughly before assembly and use to ensure proper operation and longevity of your desk.
2. Safety Information
- Weight Capacity: Do not exceed the maximum weight recommendation of 50 pounds (22.7 kg) on the main desktop and 35 pounds (15.9 kg) on the monitor shelf and CPU stand. Overloading can cause instability and damage.
- Assembly: It is recommended that two people assemble this desk to ensure safety and ease of construction.
- Stability: Ensure all bolts and fasteners are securely tightened before use. Periodically check and re-tighten as necessary.
- Movement: Always unlock the casters before moving the desk. Exercise caution when moving the desk, especially when it is loaded with equipment. Lock casters when the desk is in its desired position.
- Height Adjustment: For safety and ease of adjustment, it is recommended to clear the desktop of all items and lay the desk on its side when changing the height.
- Placement: Place the desk on a level surface to prevent tipping.
- Children and Pets: Keep children and pets away from the desk during assembly and adjustment to prevent injury.
3. Package Contents
Please verify that all components are present before beginning assembly. If any parts are missing or damaged, please contact customer support.
- Desktop
- Metal Legs
- Monitor Shelf
- CPU Stand
- Casters (wheels)
- Assembly Hardware (bolts, Allen wrench)

Image: All components and their respective dimensions for assembly.
4. Setup and Assembly
Follow these steps to assemble your EUREKA ERGONOMIC Mobile Height Adjustable Standing Desk. An Allen wrench is provided for assembly.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Assemble Base Frame: Attach the horizontal support bars to the vertical leg frames using the provided bolts. Ensure all connections are snug but do not fully tighten until all parts are aligned.
- Attach Casters: Insert the casters into the designated holes at the bottom of the leg frames. Ensure the locking casters are positioned as desired.
- Connect Desktop: Secure the desktop to the assembled frame using the appropriate hardware.
- Install Monitor Shelf: Attach the monitor shelf to the main desktop using the provided supports and hardware.
- Install CPU Stand: Position and secure the CPU stand to the lower frame as indicated in the instructions.
- Final Tightening: Once all components are in place and aligned, fully tighten all bolts.
Video: Official installation guide for the EUREKA ERGONOMIC 41-inch Mobile Standing Desk. This video demonstrates the step-by-step assembly process.

Image: Visual guide for assembling the desk, showing the connection points and hardware.
5. Operating Instructions
5.1 Height Adjustment
The desk offers 16 adjustable height positions, ranging from 28.2 inches to 43.2 inches. To adjust the height:
- Clear the Desktop: For safety and ease, remove all items from the desktop and monitor shelf.
- Lay Desk on Side: Carefully lay the desk on its side.
- Loosen Rotary Lock Knobs: Locate the rotary lock knobs on the vertical leg frames. Turn them counter-clockwise to loosen.
- Adjust Height: Slide the desktop to your desired height setting. The legs have pre-drilled holes for the 16 positions.
- Tighten Knobs: Once the desired height is achieved, tighten the rotary lock knobs clockwise until secure.
- Return to Upright Position: Carefully return the desk to its upright position.

Image: Visual representation of the 16 height adjustment levels.

Image: Side view demonstrating the height adjustment mechanism and rotary lock knobs.
5.2 Mobility
The desk is equipped with four 360° pulleys, including two high-quality lockable casters, allowing for easy movement and secure placement.
- To Move: Ensure the locking casters are in the unlocked position. Gently push or pull the desk to its new location.
- To Secure: Once the desk is in the desired position, press down on the locking mechanism of the two lockable casters to prevent unintended movement.

Image: Detail of the desk's casters and their locking function.
5.3 Monitor Shelf and CPU Holder
The desk includes a monitor riser and a convenient CPU holder to optimize your workspace.
- Monitor Shelf: Provides an elevated surface for your monitor, promoting better posture. It can also be used for storing small office supplies.
- CPU Holder: Designed to keep your computer tower off the floor, protecting it from dust and making cleaning easier.

Image: Close-up of the CPU holder feature.
6. Maintenance
- Cleaning: Wipe the desk surfaces with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the finish.
- Hardware Check: Periodically inspect all bolts and fasteners to ensure they remain tight. Re-tighten if necessary to maintain stability.
- Caster Care: Keep casters free of debris to ensure smooth movement.
7. Troubleshooting
- Desk is Wobbly:
Solution: Ensure all assembly bolts are fully tightened. Check that the desk is placed on a level surface. - Difficulty Adjusting Height:
Solution: Make sure the rotary lock knobs are completely loosened. It is recommended to remove all items from the desktop and lay the desk on its side for easier adjustment. - Casters Not Rolling Smoothly:
Solution: Check for any debris (hair, dust) caught in the caster wheels and remove it. Ensure the casters are unlocked.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | EUREKA ERGONOMIC |
| Desk Design | Computer Desk |
| Product Dimensions (D x W x H) | 23.62"D x 41"W x 28.2"H |
| Color | Black |
| Style | Classic |
| Base Material | Engineered Wood |
| Top Material Type | Wood |
| Finish Type | Laminated |
| Special Feature | Adjustable, Mobile (with wheels) |
| Item Weight | 43 Pounds (19.5 kg) |
| Minimum Height | 28.2 Inches (71.6 cm) |
| Maximum Height | 43.2 Inches (109.7 cm) |
| Number of Height Positions | 16 |
| Maximum Weight Recommendation | 50 Pounds (22.7 kg) |
| Recommended Number of People for Assembly | 2 |
| Included Components | Desktop, Metal Legs |
| Storage Options | Monitor stand shelf, CPU stand |
9. Warranty and Support
EUREKA ERGONOMIC provides a 5-Year Limited Warranty for this product. This warranty covers manufacturing defects and ensures the quality of materials and workmanship.
For any questions, support, or warranty claims, please contact our customer support team. Our team is based in the U.S.A. and is ready to assist you.
For further assistance, please visit the EUREKA ERGONOMIC Store.