AUTO KSA AKM-36V250W E-bike Wheel Hub Motor Conversion Kit User Manual

1. Introducció

Thank you for choosing the AUTO KSA AKM-36V250W E-bike Wheel Hub Motor Conversion Kit. This kit is designed to transform a standard bicycle into an electric bicycle, providing pedal assistance and throttle control. This manual provides essential information for the safe and correct installation, operation, and maintenance of your new e-bike conversion kit. Please read this manual thoroughly before installation and use to ensure optimal performance and safety.

2. Producte acabatview i Components

The AKM-36V250W E-bike Conversion Kit includes all necessary components to convert your bicycle's front wheel into an electric drive system. The kit is available with either a black or silver motor and is suitable for 74mm Brompton bikes, supporting various wheel sizes.

Imatge 2.1: Acabatview of the AKM-36V250W E-bike Conversion Kit components. This image displays the hub motor (available in black or silver), the controller unit, the display unit, wiring harnesses, brake levers with motor cut-off switches, and a pedal assist sensor.

Contingut del kit:

• 36V 250W Front Hub Motor: Integrated into a wheel rim (various sizes available).
• Motor Controller: Manages power delivery to the motor.
• LCD Display Unit: Shows speed, battery level, assist level, and other ride data.
• Palanques de fre: Include integrated motor cut-off switches for safety.
• Acceleració: For independent power control.
• Pedal Assist Sensor (PAS): Detects pedaling and activates motor assistance.
• Wiring Harnesses: For connecting all electrical components.

3. Pautes de seguretat

La vostra seguretat és primordial. Si us plau, seguiu les següents pautes:

• Porteu sempre casc quan aneu amb bicicleta elèctrica.
• Ensure all electrical connections are secure and waterproofed where necessary.
• Do not attempt to open or modify the motor or controller.
• Regularly check brake functionality before each ride.
• Be aware of local regulations regarding e-bike usage, speed limits, and power output.
• Mantingueu les mans i la roba allunyades de les parts mòbils.
• Do not operate the e-bike in heavy rain or through deep puddles to prevent electrical damage.

4. Guia d'instal·lació

This section outlines the general steps for installing the e-bike conversion kit. Professional installation is recommended if you are unfamiliar with bicycle mechanics or electrical wiring.

4.1. Wheel Compatibility

The kit is designed for front wheel installation and is compatible with specific wheel sizes, including 16-inch, 16-1-3/8 inch (349), and 20-inch folding bike rims. Ensure your bicycle's front fork dropout width is 74mm for proper fitment.

Imatge 4.1: The AKM-36V250W hub motor integrated into a 16-inch bicycle wheel.

Imatge 4.2: The AKM-36V250W hub motor integrated into a 16-1-3/8 inch bicycle wheel.

Imatge 4.3: The AKM-36V250W hub motor integrated into a 20-inch bicycle wheel.

Imatge 4.4: Detailed rim dimensions for 16-inch, 16-1-3/8 inch (349), and 20-inch folding bike wheels, showing width, ERD, outer diameter, and inner diameter.

4.2. Instal·lació pas a pas

1. Prepare the Bicycle: Secure your bicycle on a stand. Remove the existing front wheel.
2. Install the Hub Motor Wheel: Carefully insert the new motor wheel into the front fork dropouts. Ensure the motor cable exits towards the rear of the bike and is not pinched. Secure the wheel with the provided axle nuts.
3. Muntar el controlador: Find a suitable, protected location on your bike frame (e.g., under the seat, on the downtube) to mount the controller. Ensure it is away from direct water spray and physical impact.
4. Install Display and Controls: Mount the LCD display, brake levers, and throttle onto the handlebars in comfortable and accessible positions.
5. Install Pedal Assist Sensor (PAS): Attach the PAS to the bottom bracket area, ensuring the sensor and magnet disc are correctly aligned and spaced.
6. Connecteu el cablejat: Connect all components to the controller using the provided wiring harnesses. Match the connectors carefully (they are often color-coded or uniquely shaped). Ensure all connections are firm and secure.
7. Cables segurs: Use zip ties or cable wraps to neatly route and secure all cables along the frame, preventing them from interfering with moving parts or getting snagged.
8. Install Battery (Not Included): Connect your compatible 36V e-bike battery to the controller's power input. Ensure the battery is securely mounted to the bike frame.
9. Comprovacions finals: Before riding, double-check all connections, ensure the wheel spins freely, and test the brakes and all electrical functions.

5. Instruccions de funcionament

Once installed, operating your e-bike is straightforward.

5.1. Encès / apagat

• Per encendre: Press and hold the power button on the LCD display unit for a few seconds until the screen illuminates.
• Per apagar: Premeu i manteniu premut el botó d'engegada de nou fins que la pantalla s'apagui.

5.2. Using the Display

The LCD display provides real-time information and allows you to adjust settings:

• Velocitat: Velocitat actual de conducció.
• Nivell de bateria: Indica la càrrega restant de la bateria.
• Nivell d'assistència: Use the '+' and '-' buttons to select your desired level of pedal assistance (typically 0-5). Level 0 provides no assistance.
• Trip Distance/Odometer: View current trip distance or total distance traveled.

5.3. Sistema d'assistència al pedaleig (PAS)

The PAS engages the motor when you pedal. The level of assistance depends on the selected assist level on your display. Higher levels provide more motor power for easier pedaling.

5.4. Throttle Operation

The throttle provides power on demand, allowing you to accelerate without pedaling. Twist the throttle gently to engage the motor. Release the throttle to stop power delivery. Always use the throttle responsibly and be mindful of your surroundings.

5.5. Palanques de fre

The included brake levers have integrated motor cut-off switches. When either brake lever is engaged, power to the motor is immediately cut, ensuring safe stopping.

6. Manteniment

Regular maintenance ensures the longevity and safe operation of your e-bike conversion kit.

• Inspeccioneu el cablejat: Periodically check all electrical cables and connectors for wear, damage, or loose connections. Secure any loose wires.
• Components nets: Keep the motor, controller, and display clean and free of dirt and debris. Use a damp cloth; avoid high-pressure washing.
• Inspecció de motors: Ensure the motor is securely fastened in the fork. Listen for unusual noises during operation.
• Comprovació de frens: Regularly inspect brake pads and cables. Ensure the motor cut-off function works correctly with both brake levers.
• Battery Care (for your separate battery): Follow the manufacturer's instructions for your e-bike battery. Typically, store in a cool, dry place and avoid fully discharging or overcharging.
• General Bicycle Maintenance: Continue with regular bicycle maintenance, including tire pressure, chain lubrication, and gear adjustments.

7. Solució De Problemes

If you encounter issues, refer to this section before contacting support.

8. Especificacions

Model:

AKM-36V250W

Tipus de motor:

Front Wheel Hub Motor

Voltage:

36 V

Potència de sortida:

250W

Dropout Width Compatibility:

74mm (suitable for Brompton bikes)

Compatibilitat de la mida de la roda:

16 inch, 16-1-3/8 inch (349), 20 inch

Material:

Various (metal alloys, plastics)

Origen:

Xina continental

9. Garantia i atenció al client

Your AUTO KSA AKM-36V250W E-bike Wheel Hub Motor Conversion Kit comes with a comprehensive warranty and dedicated customer support.

• Política de garantia: We commit to a 12-month warranty for all products. In case of any quality problems, we offer a full refund or replacement.
• Atenció al client: Our customer service team is knowledgeable and responsive. If you have any questions, concerns, or require assistance with installation or troubleshooting, please do not hesitate to contact us. We are dedicated to ensuring 100% customer satisfaction.

For support, please refer to your purchase platform or contact the seller directly.