1. Important Safety Instructions
Please read all instructions carefully before using this treadmill. Keep this manual for future reference.
- Always place the treadmill on a level surface.
- Ensure adequate clear space around the treadmill (at least 2 meters behind and 0.6 meters on each side).
- Do not allow children or pets near the treadmill while it is in operation.
- Always wear appropriate athletic footwear.
- Use the safety key clip at all times. In case of emergency, the safety key will stop the treadmill.
- Do not exceed the maximum weight capacity of 300 lbs.
- If you experience any pain, dizziness, or shortness of breath, stop exercising immediately.
- Unplug the treadmill from the power outlet when not in use or before cleaning/maintenance.
- Keep the power cord away from heated surfaces.
- This treadmill is designed for residential use only.
2. Product Overview
The XMKEY Treadmill (Model: XM-68-6B-L) is designed for home fitness, offering a versatile workout experience with its adjustable height desk and foldable design. It features a powerful yet quiet motor and a comfortable running belt.
Key Components:
- Adjustable Height Desk Workstation: Integrated desk for working or browsing while exercising.
- Control Panel/LCD Display: Shows speed, time, distance, calories burned, and heart rate.
- Running Belt: Multi-layer design for comfort and durability.
- Safety Key: For emergency stops.
- Water Bottle Holder: Convenient storage for hydration.
- Transport Wheels: For easy relocation when folded.
Product Features Visuals:

Figure 2.1: Overview of the XMKEY Treadmill with its integrated adjustable desk.

Figure 2.2: Treadmill dimensions and the adjustable height range of the workstation (33-50 inches).

Figure 2.3: Close-up of the multi-functional LCD display and the comfortable wide running belt (16 inches x 50 inches).

Figure 2.4: Illustration of the 5-layer anti-slip belt designed to protect knees and ankles, providing shock absorption.

Figure 2.5: Comparison highlighting the benefits of the 3HP brushless motor, including longer lifespan, lower noise, and lower maintenance.
3. Assembly Instructions
The XMKEY Treadmill requires minimal assembly. Please follow these steps carefully. It is recommended to have two people for assembly.
- Unpack all components from the packaging and place them on a clear, flat surface.
- Attach the main console and desk assembly to the upright supports, ensuring all cables are properly connected.
- Secure all bolts and screws using the provided tool kit. Do not overtighten.
- Adjust the desk height to your preferred working or exercise position by loosening the adjustment knobs, raising or lowering the desk, and then tightening the knobs securely.
- Ensure all connections are firm and stable before plugging in the treadmill.
Video 3.1: Demonstrates the setup process, including adjusting the desk height and preparing the treadmill for use.
4. Operating Instructions
Familiarize yourself with the control panel and safety features before beginning your workout.
Getting Started:
- Plug the power cord into a grounded outlet.
- Attach the safety key clip to your clothing. The treadmill will not operate without the safety key in place.
- Step onto the treadmill belt, holding onto the handrails for balance.
- Press the "START" button on the control panel or handle to begin. The belt will start moving at a low speed.
Adjusting Settings:
- Speed: Use the speed adjustment buttons on the console or handle to increase or decrease the belt speed (0-7.5 MPH).
- Programs: Select from 12 preset programs to vary your workout intensity and duration. Refer to the console display for program details.
- Pause Function: Press the "PAUSE" button to temporarily stop your workout without losing your progress. Press "START" again to resume.
- Monitoring: The LCD display will show real-time data including speed, time, distance, calories burned, and heart rate (if using the heart rate monitor).
Video 4.1: Illustrates the treadmill in operation, showcasing walking and running modes, and the quiet performance.
5. Maintenance and Care
Regular maintenance ensures the longevity and optimal performance of your treadmill.
- Cleaning: Wipe down the treadmill surfaces with a damp cloth after each use. Avoid abrasive cleaners.
- Lubrication: The running belt requires periodic lubrication. Refer to the specific instructions in the included user manual for the correct lubricant and application frequency.
- Belt Tension & Alignment: Check the running belt tension and alignment regularly. Adjust as needed to prevent slipping or excessive wear.
- Storage: The treadmill features a foldable design for space-saving storage. Lift the running deck until it locks into the upright position. Use the transport wheels to move it.
Video 5.1: Demonstrates the easy folding mechanism for convenient storage, allowing the treadmill to be stored upright.
6. Troubleshooting
If you encounter any issues, please refer to the following common problems and solutions before contacting customer service.
| Problem | Possible Cause | Solution |
|---|---|---|
| Treadmill does not power on. | Power cord not plugged in; circuit breaker tripped; safety key not in place. | Ensure power cord is securely plugged in. Check household circuit breaker. Insert safety key fully into the console. |
| Running belt slips or hesitates. | Belt tension too loose; belt needs lubrication. | Adjust belt tension according to the main user manual. Apply lubricant to the running deck as instructed. |
| Unusual noise during operation. | Loose components; motor issue; belt friction. | Check all bolts and screws for tightness. Ensure the treadmill is on a level surface. If noise persists, contact customer service. |
For issues not listed here or if solutions do not resolve the problem, please contact XMKEY Customer Service.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | XMKEY |
| Model Name | XM-68-6B-L |
| Product Dimensions (L x W x H) | 53"D x 26"W x 9"H |
| Folded Size (L x W x H) | 51.96" x 25.59" x 7.87" |
| Item Weight | 92.6 Pounds |
| Maximum Weight Recommendation | 300 Pounds |
| Material | Alloy Steel, Stainless Steel |
| Maximum Horsepower | 3 Horsepower |
| Maximum Speed | 7.5 Miles per Hour |
| Running Deck Length | 50 Inches |
| Running Deck Width | 16 Inches |
| Adjustable Desk Height | 33-50 Inches |
| Display Type | LCD (5 Inches Screen Size) |
| Number of Programs | 12 Preset Programs |
| Connectivity Technology | Bluetooth |
| Included Components | Lubricant, Safety Key, Tool Kit, User Manual |
| Metrics Measured | BMI, Distance, Heart Rate, Incline, Speed, Calories |
8. Warranty and Support
XMKEY stands behind the quality of its products. Your treadmill comes with comprehensive warranty coverage and dedicated customer support.
- Manufacturer Warranty: Enjoy a 2-year manufacturer warranty from the date of purchase, covering defects in materials and workmanship.
- Customer Service: We offer 24-hour customer service to assist you with any questions or concerns.
- Replacement Parts: Free replacement parts are available for covered issues during the warranty period.
For warranty claims, technical assistance, or general inquiries, please refer to the contact information provided on the product packaging or the official XMKEY website.