1. Introduction
The Cubii JR1 is a compact, ergonomic under-desk elliptical designed to facilitate physical activity while seated. This manual provides essential information for the safe and effective use of your Cubii JR1, including assembly, operation, maintenance, and troubleshooting.

2. Safety Guidelines
- Consult with a healthcare professional before beginning any new exercise program.
- Ensure the Cubii JR1 is placed on a stable, level surface.
- Maintain a clear area around the device during use.
- The maximum recommended user weight for this device is 150 pounds.
- Keep hands and feet clear of moving parts.
- Do not stand on the device. It is designed for seated use only.
- If you experience pain or discomfort, discontinue use immediately.
3. Package Contents
Verify that all components are present in the package:
- Cubii JR1 Main Unit
- Left Pedal
- Right Pedal
- Screwdriver
- Instruction Manual (this document)
4. Assembly Instructions
The Cubii JR1 requires minimal assembly. Follow these steps to attach the pedals:
- Carefully remove all components from the packaging.
- Identify the left and right pedals. They are typically marked.
- Align the left pedal with the left crank arm on the main unit.
- Insert the provided screws and tighten them securely using the included screwdriver.
- Repeat the process for the right pedal on the right crank arm.
- Ensure both pedals are firmly attached before use.

5. Operation
5.1 Placement
Position the Cubii JR1 under your desk or in front of your chair. Ensure there is enough space for your knees to move freely without hitting the underside of the desk.

5.2 Adjusting Resistance
The Cubii JR1 features 8 levels of resistance. To adjust the resistance, turn the dial located on the front of the unit. Turn clockwise for increased resistance and counter-clockwise for decreased resistance. Start with a lower resistance level and gradually increase as your fitness improves.

5.3 Using the LCD Display
The built-in LCD display tracks various metrics during your exercise session, including:
- Calories Burned
- Strides Pedaled
- Distance Traveled
- Time Elapsed
Press the button on the display to cycle through the different metrics or to reset the data.
5.4 Mobile App Integration
The Cubii mobile app can be used to manually enter data from your LCD display to track progress over time. Download the Cubii app from your device's app store for additional features and workout tracking capabilities.

6. Features
- Under Desk Design: Compact and ergonomic for use while seated.
- Low Impact Exercise: Provides a smooth, joint-friendly motion.
- Adjustable Resistance: 8 levels to customize workout intensity.
- Integrated LCD Display: Tracks calories, strides, distance, and time.
- Quiet Operation: Designed for minimal noise during use.
- Mobile App Compatibility: Manual data entry for progress tracking.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Cubii JR1:
- Cleaning: Wipe down the unit with a damp cloth after each use. Avoid abrasive cleaners or solvents.
- Inspection: Periodically check all screws and connections to ensure they are tight. Retighten if necessary.
- Storage: Store the unit in a cool, dry place away from direct sunlight when not in use.
8. Troubleshooting
If you encounter issues with your Cubii JR1, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Squeaking or noise during operation | New unit, components settling, or loose parts. | A slight squeal may occur when starting, which often dissipates as the machine warms up. Ensure all screws are tightened. If persistent, contact customer support. |
| Unit slides on the floor during use | Smooth flooring surface. | Place the unit on a non-slip mat or carpet. Cubii offers a Grippii Floor Mat designed to prevent sliding. |
| LCD display not working | Battery depletion or loose connection. | Check and replace the battery in the LCD unit. Ensure the display is securely connected. |
9. Product Specifications
| Specification | Detail |
|---|---|
| Model Name | JR1 |
| Brand | Cubii |
| Product Dimensions (LxWxH) | 23.15" x 17.56" x 10" |
| Material | Metal, Plastic |
| Resistance Mechanism | Manual |
| Maximum Weight Recommendation | 150 Pounds |
| Number of Resistance Levels | 8 |
| UPC | 861062000243, 852811008030 |
| Part Number | 01386 |
10. Warranty Information
The Cubii JR1 comes with a warranty. Please refer to the specific warranty details provided on the product packaging or contact Cubii customer support for more information regarding coverage and terms.
11. Contact and Support
For further assistance, technical support, or inquiries regarding your Cubii JR1, please visit the official Cubii website or refer to the contact information provided on your product packaging.





