1. Important Safety Instructions
Please read all instructions carefully before using this appliance to ensure safe operation and to prevent injury. Keep this manual for future reference.
- Always place the treadmill on a flat, stable surface with adequate clearance around it (at least 2 feet on all sides).
- Ensure the safety key is properly attached to both the treadmill and your clothing before starting any exercise.
- Do not allow children or pets near the treadmill while it is in use.
- The maximum user weight capacity for this treadmill is 300 lbs (136 kg). Do not exceed this limit.
- Wear appropriate athletic footwear and clothing during use.
- If you experience pain, dizziness, or shortness of breath, stop exercising immediately and consult a physician.
- Unplug the treadmill from the power outlet when not in use or before cleaning and maintenance.
- Keep hands and feet clear of all moving parts.
2. Product Overview
The THERUN YT05T-A is a versatile 2-in-1 foldable walking pad and treadmill designed for home and office use. It features a powerful 2.5 HP motor, a widened running belt, and a multi-function LED display.
Key Features:
- 2-in-1 Design: Functions as a walking pad (handle folded, 0.6-3.8 mph) or a full treadmill (handle raised, 0.6-6.2 mph).
- Powerful Motor: 2.5 HP motor for stable and quiet operation.
- Spacious Running Belt: 38" x 15" (96.5 cm x 38 cm) 5-layer anti-slip belt for comfort and safety.
- Shock Absorption: 6 extra shock-absorption absorbers to protect joints.
- LED Display: Tracks speed, distance, time, and calories.
- Remote Control: Conveniently adjust speed or stop the machine.
- Foldable Design: Easy to move and store, less than 4.5 inches thick when folded.

Image: The 2-in-1 functionality of the THERUN treadmill, showing it used as a walking pad under a standing desk and as a traditional treadmill with the handle raised.
3. Setup
The THERUN YT05T-A treadmill arrives fully assembled, requiring no complex installation.
3.1 Unboxing and Placement
- Carefully remove the treadmill from its packaging.
- Place the treadmill on a firm, level surface. Ensure there is at least 2 feet (60 cm) of clear space on all sides and 6 feet (180 cm) behind the treadmill for safety.

Image: The treadmill is shown being unboxed, highlighting its 'no installation' feature and included accessories like the remote control and fitness guide.
3.2 Handlebar Adjustment
- For Walking Pad Mode: Ensure the handlebar is folded down. This mode supports speeds from 0.6 to 3.8 mph.
- For Treadmill Mode: Raise the handlebar until it locks securely into place. This mode supports speeds from 0.6 to 6.2 mph. Verify the handlebar is stable before use.
3.3 Power Connection
- Plug the power cord into a grounded electrical outlet.
- Ensure the power switch on the treadmill is in the 'ON' position.
4. Operating Instructions
4.1 Powering On/Off
- To power on, ensure the treadmill is plugged in and the main power switch is on. The LED display will illuminate.
- To power off, press the 'Stop' button on the remote control or the main power switch. Unplug the unit when not in use.
4.2 Using the Remote Control
The remote control allows you to start, stop, and adjust the speed of the treadmill.
- Start/Stop Button: Press to start or pause the treadmill.
- Speed +/- Buttons: Use to increase or decrease the running belt speed.
4.3 LED Display Functions
The integrated LED display shows real-time workout data:
- Speed: Current speed in miles per hour (mph).
- Distance: Total distance covered during the workout.
- Time: Duration of the current workout session.
- Calories: Estimated calories burned.
4.4 Safety Key
The safety key is a crucial safety feature. Attach the clip end to your clothing and insert the magnetic end into the designated slot on the treadmill console. If the safety key is removed during operation, the treadmill will stop immediately.

Image: A user demonstrating the treadmill in its upright position, indicating the handlebar height is suitable for users between 5'5" and 5'7".
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your treadmill.
5.1 Cleaning
- Always unplug the treadmill before cleaning.
- Wipe down the console and exterior surfaces with a soft, damp cloth. Avoid using abrasive cleaners or solvents.
- Periodically vacuum under the treadmill to prevent dust and debris buildup.
5.2 Running Belt Lubrication
The running belt requires periodic lubrication to reduce friction and extend its lifespan. Refer to the included fitness guide for specific lubrication instructions and recommended lubricant type. Generally, lubricate every 3-6 months depending on usage.
5.3 Running Belt Adjustment
If the running belt shifts to one side or feels loose, it may need adjustment. Refer to the fitness guide for detailed instructions on how to center and tension the running belt using the adjustment bolts at the rear of the treadmill.
5.4 Storage
The treadmill's foldable design allows for easy storage.
- Ensure the treadmill is powered off and unplugged.
- Fold the handlebar down completely.
- Utilize the transportation wheels to move the treadmill to a desired storage location, such as under a bed or sofa, or vertically against a wall.

Image: The treadmill is shown in its folded state, demonstrating how it can be easily moved using its wheels and stored compactly under furniture or vertically.
6. Troubleshooting
If you encounter issues with your treadmill, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Treadmill does not start | Power cord unplugged, safety key not in place, main power switch off. | Check power connection, ensure safety key is inserted, turn on main power switch. |
| Running belt slips or shifts | Belt tension too loose, belt off-center. | Adjust belt tension and centering according to the maintenance section or fitness guide. |
| Unusual noise during operation | Loose parts, lack of lubrication, debris under belt. | Inspect for loose bolts, lubricate the belt, clean under the belt. |
| LED display not working | Loose connection, power issue. | Check all connections, ensure power is stable. |
If the problem persists after attempting these solutions, please contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | YT05T-A |
| Brand | THERUN |
| Motor Horsepower | 2.5 HP |
| Speed Range (Walking Pad) | 0.6 - 3.8 mph |
| Speed Range (Treadmill) | 0.6 - 6.2 mph |
| Running Belt Dimensions | 38" x 15" (96.5 cm x 38 cm) |
| Maximum User Weight | 300 lbs (136 kg) |
| Product Dimensions (Unfolded) | 106.68 x 49.53 x 16 cm (approximate) |
| Product Dimensions (Folded) | Less than 4.5 inches thick |
| Item Weight | 19.5 kg (43 lbs) |
| Display Type | LED |
| Meter Readings | Speed, Distance, Time, Calories Burned |
| Material | Alloy Steel |
| Color | Silver |

Image: Illustration of the treadmill's quiet operation, showing its noise level at approximately 45 dB, quieter than typical conversation.
8. Warranty and Support
For warranty information, please refer to the documentation included with your purchase or contact the retailer. If you require technical assistance or have questions regarding your THERUN YT05T-A treadmill, please contact THERUN customer support or the seller for prompt assistance.





