zxmeimm B0DNVWP2JR
Electric Knee Rehabilitation Trainer
User Manual
Product Overview
The zxmeimm Electric Knee Rehabilitation Trainer is designed to assist in lower limb exercise and rehabilitation. It features a digital display for easy operation, adjustable speed and range of motion, and a robust design for smooth and reliable performance. This device is suitable for individuals requiring knee joint stiffness relief and post-fracture rehabilitation.

Image: The Electric Knee Rehabilitation Trainer, showcasing its primary function for knee rehabilitation, alongside an optional hand rehabilitation glove and a scene depicting physical therapy.
- Full-angle Training: Adjustable range of motion from 0-120 degrees to meet diverse training needs.
- Intelligent Control: Exercise time, speed, and range of motion are precisely controllable via LCD display and remote control.
- Active Memory Function: Retains previous parameter settings after power-off for convenience.
- Smooth and Reliable Operation: Features automatic U-turn overload protection and high precision with low noise.
- Easy to Use: Compact and portable design allows for training anytime, anywhere.
Setup
- Unpacking: Carefully remove all components from the packaging. Ensure all parts listed in the packing list (not provided, but implied) are present.
- Placement: Place the rehabilitation trainer on a stable, flat surface. It is recommended to place a mat or protective covering underneath the product during use. This helps to catch any small fragments that may fall during the initial "running-in" period, which is normal.
- Auxiliary Wheels: Attach the removable auxiliary wheels if desired for easier movement and portability.
- Power Connection: Connect the power cord to the device and then to a standard 220VAC, 50/60 Hz power outlet.
- Initial Test Run: Before the first use, perform a 1-minute test run to ensure all parts are functioning normally and smoothly.

Image: The device's compact design, demonstrating its space-saving nature and ease of movement, along with a visual representation of its 0-120° adjustable exercise range.
Operating Instructions
The Electric Knee Rehabilitation Trainer offers intuitive controls for a personalized rehabilitation experience.

Image: Key features of the multifunctional exerciser, highlighting remote control capability, digital screen display, and active memory function.
Control Methods:
- Manual Control: Use the buttons on the device's digital display screen to adjust settings.
- Remote Control: Utilize the provided remote control for convenient adjustments during exercise.
Adjusting Parameters:
- Exercise Time: Set the desired duration for your rehabilitation session.
- Speed: Adjust the speed of the knee movement to match your comfort and rehabilitation needs. The device offers 10 adjustable speeds.
- Range of Motion (ROM): The regional training can be adjusted from 0 to 120 degrees. Carefully set the desired angle based on your therapist's recommendations or your current recovery stage. The screen displays the stroke angle, not the actual knee joint angle.

Image: Visual guide for bending and straightening exercises, demonstrating the 0-120° adjustable range of motion. Note that the displayed angle is the stroke angle, not the knee joint angle.
Special Functions:
- Active Memory Function: The device remembers your last used parameter settings (time, speed, angle) even after being turned off. This eliminates the need to reset them for subsequent sessions.
- Automatic Overload Protection: The system includes an automatic U-turn overload function to ensure safe operation and prevent strain.
- Pneumatic Hand Training (Optional): The device also supports pneumatic training for the hand, and a mirror imitation function allows for simultaneous hand training. (Note: This feature may require additional accessories not included with the standard knee trainer).

Image: A close-up view of the digital display, demonstrating the active memory function that retains previous settings.

Image: The foot placement on the trainer, highlighting the smooth and reliable operation of the device during exercise.
Maintenance
The Electric Knee Rehabilitation Trainer is designed for durability and minimal maintenance. Please observe the following:
- Initial Running-in: During the first few uses, it is normal for small fragments to fall from the device. This is part of the running-in process and will cease after a period of use. Ensure a mat is placed underneath to catch any debris.
- Cleaning: Keep the device clean by wiping it with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Storage: Store the device in a dry, cool place away from direct sunlight and extreme temperatures when not in use.
Troubleshooting
If you encounter any issues or have questions regarding the operation or performance of your Electric Knee Rehabilitation Trainer, please contact customer support. Do not attempt to repair the device yourself.
For assistance, please refer to the contact information provided in the Warranty and Support section.
Specifications
| Feature | Detail |
|---|---|
| Product Name | Knee Exerciser |
| Brand | zxmeimm |
| Model Number | B0DNVWP2JR |
| Host Bracket Size Options | S (155-165cm), M (165-175cm), L (above 175cm) |
| Host Size (excluding external frame) | 810mm x 207mm x 137mm |
| Power Supply | 220VAC, 50/60 Hz, 1.2A (maximum) |
| Item Weight | 10.4 kg (24.2 pounds) |
| Package Dimensions | 39.37 x 15.75 x 14.17 inches |
| Adjustable Angle Range | 0-120 degrees |
| Adjustable Speeds | 10 Speeds |

Image: Dimensions of the device and a size chart indicating recommended user heights for S, M, and L host bracket sizes.
Warranty and Support
For any questions, suggestions, or support needs regarding your zxmeimm Electric Knee Rehabilitation Trainer, please contact the manufacturer or seller directly. They will provide prompt assistance and quality solutions.
Please refer to your purchase documentation or the seller's contact information for specific support channels.
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