Introduction
Thank you for choosing the JUMMICO 140 x 70 cm Electric Height Adjustable Standing Desk. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new desk. Please read these instructions carefully before use and retain them for future reference.

Image: The JUMMICO Electric Height Adjustable Standing Desk in a modern office environment, showcasing its spacious desktop and integrated features.
Safety Information
To ensure safe operation and prevent damage, please observe the following safety guidelines:
- Always ensure the desk is placed on a stable, level surface.
- Do not exceed the maximum weight capacity of 70 kg (154 lbs). Overloading can cause instability and damage.
- Exercise caution when using the integrated USB socket. Avoid overloading it with high-power devices.
- Follow all assembly instructions precisely to ensure the desk is properly constructed and stable.
- Keep children and pets away from the desk during height adjustment to prevent injury.
- Ensure no obstacles are in the path of the desk's movement during height adjustments.
- Do not sit or stand on the desk.
- Disconnect power before cleaning or performing any maintenance.
Package Contents
Please verify that all components are present before beginning assembly. Refer to the detailed parts list provided in your packaging for specific quantities.
- Desktop sections (Note: Desktop is assembled from multiple parts)
- Electric lifting columns and motor
- Desk frame components (T-shaped legs, beams)
- Control panel with LED display and USB ports
- Drawer unit
- Cable tray
- Headphone hooks (2 included)
- Casters (4 included)
- Assembly hardware (screws, tools)
- Instruction Manual
Setup and Assembly
The JUMMICO standing desk is designed for easy assembly, typically taking around 30 minutes. Follow the clear, illustrated instructions provided in the package.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Assemble Desk Frame: Attach the T-shaped legs to the lifting columns, then connect the crossbeams. Ensure all screws are tightened securely but do not overtighten.
- Mount Desktop: Place the desktop sections onto the assembled frame. The desktop is composed of multiple parts that fit together seamlessly. Align the pre-drilled holes and secure the desktop to the frame using the provided hardware.
- Install Control Panel and Accessories: Attach the control panel, drawer unit, cable tray, and headphone hooks to their designated positions.
- Connect Wiring: Connect the motor and control panel wiring according to the manual. Ensure all connections are firm.
- Attach Casters: Screw the four casters into the bottom of the desk legs for easy mobility.
- Initial Power-Up: Plug the desk into a power outlet. The desk may require an initial reset or calibration as per the detailed instructions.

Image: An exploded diagram illustrating the main components of the JUMMICO standing desk and the ease of assembly, highlighting clear instructions and an estimated 30-minute setup time.

Image: Diagram illustrating the robust construction of the JUMMICO standing desk frame, highlighting features like hooks, cable clips, reinforced beam structure, pre-drilled holes, and non-slip feet. Note: While the image indicates a 60kg load capacity, the product specifications state 70kg.
Operating Instructions
Your JUMMICO standing desk features an intelligent control panel for easy height adjustment and personalized settings.

Image: A detailed view of the multi-function intelligent keypad, showing the LED display, Up/Down buttons, memory presets (1, 2), sedentary reminders, and integrated USB ports.
Height Adjustment
- Use the Up (+) and Down (−) buttons on the control panel to smoothly adjust the desk height. The LED display will show the current height in centimeters.
- The desk offers a continuous height adjustment range between 72 cm and 116 cm.

Image: Illustration of the wide height range of the JUMMICO desk, showing a user comfortably sitting and another user comfortably standing, demonstrating the ergonomic benefits.
Memory Presets
- The desk features two memory buttons (1 and 2) to save your preferred sitting and standing heights.
- To Save a Height: Adjust the desk to your desired height. Press the "M" button, then press either "1" or "2" within 3 seconds. The LED display will confirm the save.
- To Recall a Height: Simply press the saved memory button ("1" or "2"). The desk will automatically move to the stored height.
Sedentary Reminders
- The control panel includes a sedentary reminder function to encourage movement.
- Press the Timer button (clock icon) to cycle through reminder intervals: 0.5 hours, 1 hour, or 2 hours.
- When the set time elapses, the desk will emit a gentle reminder to switch your posture.
USB Charging Ports
- The integrated USB socket allows convenient charging of various devices directly from your desk.
- Ensure devices are compatible with the USB output specifications to prevent damage.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your JUMMICO standing desk.
- Cleaning: The desk surface is easy to clean. Use a soft, damp cloth to wipe down the desktop and frame. Avoid abrasive cleaners or harsh chemicals that could damage the laminate finish.
- Cable Management: Regularly check the cable tray and ensure all cables are neatly organized to prevent tangling and damage.
- Inspections: Periodically check all screws and connections to ensure they remain tight. Retighten if necessary.
- Weight Distribution: Distribute weight evenly across the desktop to maintain stability and prevent strain on the lifting mechanism.

Image: Detailed view of the desk's humanized design, highlighting features like the protective edge, seamless desktop splicing, integrated cable pass-through, and the easy-to-clean laminated surface.
Troubleshooting
If you encounter issues with your JUMMICO standing desk, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move. | Power cable disconnected, motor cable loose, overload, or system error. |
|
| Desk moves unevenly or makes unusual noise. | Uneven weight distribution, loose connections, or obstruction. |
|
| Memory presets not working. | Presets not saved correctly or system error. |
|
If these steps do not resolve the issue, please contact JUMMICO customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Brand | JUMMICO |
| Model Number | 0183 |
| Desk Design | Electric Standing Desk |
| Dimensions (L x W) | 140 cm x 70 cm (55.12 x 23.62 inches) |
| Height Adjustment Range | 72 cm to 116 cm (28.3 to 45.7 inches) |
| Maximum Weight Capacity | 70 kg (154 lbs) |
| Material Type | Engineered Wood (Top), Alloy Steel (Frame) |
| Finish Type | Laminated (Vintage Brown) |
| Special Features | Electric Height Adjustment, USB Socket, Cable Tray, Drawer, Memory Presets (2), Sedentary Reminders, Headphone Hooks, Casters |
| Lifting Speed | 22mm/s |
| Noise Level | Below 50 dB |
| Item Weight | 29 Kilograms |
| UPC | 788418915856 |

Image: An image demonstrating the smooth and quiet operation of the JUMMICO standing desk, featuring a cat sleeping peacefully on the desktop, with an infographic indicating a noise level below 50 dB and a lifting speed of 22mm/s.
Warranty and Support
JUMMICO provides a worry-free guarantee for this product. Each desk comes with illustrated instructions for easy assembly.
If you have any questions, require assistance with assembly, or encounter any issues with your desk, please do not hesitate to contact JUMMICO customer support. We are committed to providing a solution within 24 hours.
Please note that the desktop is assembled from multiple individual parts, which is a design feature and not a defect.