Introduction
Thank you for choosing the Lifelong SmartTrack LLTM18 Ultra-Thin Folding Motorized Treadmill. This manual provides important information regarding the safe assembly, operation, maintenance, and troubleshooting of your new fitness equipment. Please read this manual thoroughly before using the treadmill and retain it for future reference.
Important Safety Information
To ensure your safety and prolong the life of your treadmill, please observe the following precautions:
- Always consult with a physician before starting any new exercise program.
- Place the treadmill on a flat, stable surface with adequate clearance around it (at least 2 meters at the rear and 0.6 meters on each side).
- Keep children and pets away from the treadmill during operation.
- Wear appropriate athletic footwear and clothing.
- Do not operate the treadmill if it is damaged or malfunctioning.
- Ensure the power cord is not pinched or damaged. Unplug the treadmill when not in use or before cleaning/maintenance.
- The maximum user weight recommendation for this treadmill is 90 kilograms. Do not exceed this limit.
Setup and Assembly
The Lifelong SmartTrack LLTM18 treadmill features a zero-installation design, allowing you to plug it in and begin your exercise regime immediately after unboxing.
Unboxing and Placement
- Carefully remove the treadmill from its packaging.
- Place the treadmill on a level, hard surface. Ensure there is sufficient space around the unit for safe operation.
- The treadmill is equipped with wheels for easy mobility. Use these to position the unit without hassle.
- Unfold the treadmill if it is in its folded storage position. Refer to the 'Folding and Storage' section for details.
- Connect the power cord to a grounded electrical outlet.


Operating Instructions
The Lifelong SmartTrack LLTM18 treadmill is designed for straightforward operation, primarily controlled via a remote control and Bluetooth connectivity.
Starting and Adjusting Speed
- Ensure the treadmill is plugged in and the safety key (if applicable, though not explicitly mentioned for this model, it's a standard treadmill safety feature) is in place.
- Use the provided remote control to start the treadmill. The speed range is from 1.0 km/h to 6 km/h.
- Press the 'Start/Stop' button on the remote to begin or end your workout.
- Use the 'Acceleration' button (SPEED+) to increase the speed and the 'Deceleration' button (SPEED-) to decrease it. The treadmill features adaptive speed control for a smooth experience.
- This model does not have a built-in display. Speed and other metrics may be monitored via a connected Bluetooth device if an app is available.

Bluetooth Connectivity
The treadmill supports Bluetooth connectivity. Refer to the specific instructions provided with any compatible application for pairing and using your device to control or monitor your workout.
Maintenance and Storage
Regular maintenance ensures the longevity and optimal performance of your treadmill.
Cleaning
- Always unplug the treadmill before cleaning.
- Wipe down the treadmill frame and running belt with a damp cloth after each use to remove sweat and dust.
- Do not use abrasive cleaners or solvents, as these can damage the treadmill's finish.
Lubrication
The running belt may require periodic lubrication. Consult the specific instructions in the included user manual or contact customer support for guidance on the correct type of lubricant and application frequency.
Folding and Storage
The Lifelong SmartTrack LLTM18 features a foldable design for easy storage, making it ideal for home and office use where space is a consideration.
- Ensure the treadmill is turned off and unplugged.
- Carefully fold the treadmill according to the mechanism shown in the diagram.
- Utilize the integrated wheels to easily move the folded treadmill for storage under a bed, sofa, or in a closet.

Troubleshooting
If you encounter any issues with your Lifelong SmartTrack LLTM18 treadmill, please refer to the following common troubleshooting steps. If the problem persists, contact customer support.
- Treadmill does not start: Ensure the power cord is securely plugged into a working outlet. Check if the main power switch (if present) is on. Verify the safety key is correctly placed.
- Running belt slips or hesitates: The running belt may require adjustment or lubrication. Refer to the maintenance section or contact support.
- Unusual noise: Check for any loose parts or foreign objects under the belt. Ensure the treadmill is on a level surface.
- Remote control not responding: Check the remote control's battery. Ensure there are no obstructions between the remote and the treadmill's receiver.
Product Specifications
| Feature | Detail |
|---|---|
| Brand | Lifelong |
| Model Name | Lifelong SmartTrack LLTM18 Treadmill |
| Item Model Number | LLTM18 |
| Colour | Silver |
| Product Grade | Home |
| Item Weight | 33 Kilograms |
| Material | Alloy Steel |
| Maximum Speed | 6 Kilometers per Hour |
| Minimum Speed | 1 Kilometers per Hour |
| Special Feature | Foldable |
| Target Audience | Adult |
| Maximum Horsepower | 1.5 Horsepower |
| Assembly Required | No |
| Display Type | No Display |
| Power Source | Corded Electric |
| Connectivity Technology | Bluetooth |
| Metrics Measured | Speed |
| Maximum Weight Recommendation | 90 Kilograms |
| Frame Material | Alloy Steel |
| Item Dimensions LxWxH | 154.5 x 69 x 17 Centimeters |
Warranty Information
Your Lifelong SmartTrack LLTM18 Treadmill comes with the following warranty:
- 1 Year Warranty on the overall product.
- 3 Years Warranty specifically on the motor.
Please retain your purchase receipt and warranty card for any warranty claims. For detailed terms and conditions, refer to the warranty card included with your product.
Customer Support
For any queries, assistance, or service requests regarding your Lifelong SmartTrack LLTM18 Treadmill, please contact Lifelong customer support:
- Phone: +91 9711558877
- Email: customercare@lifelongindia.com
- Website: www.lifelongindiaonline.com/contact-us
- Importer Address: Lifelong India Online Retail Pvt Ltd, 5th Floor, Unit No. 508, DLF South Court, Saket District Center, Saket, New Delhi -110017





