SCIWIL SR-M818X Electric Bike Meter

1. Introducció

The AED2-SCIWIL SR-M818X is an advanced LCD display designed for electric bicycles. It provides essential riding data and control functions, featuring a 4-inch screen with light sensing capabilities and a waterproof design for durability in various conditions. This manual will guide you through the installation, operation, and maintenance of your SR-M818X display.

2. Configuració

The SR-M818X display connects to your e-bike's controller via a waterproof connector. Ensure proper wiring according to the pinout diagram provided below. The display unit is typically mounted on the handlebars. Ensure the connection is secure and the display is positioned for optimal visibility.

Figure 1: Waterproof Connector Pinout Diagram

3. Instruccions de funcionament

The SR-M818X display provides various functions accessible via its integrated control unit.

Figure 2: Control Unit Button Layout

Funcions bàsiques:

• On/Off: Press the power button to turn the display on or off.
• Control de nivell d'assistència: Use the "Plus" (+) and "Minus" (-) buttons to adjust the assist level (3, 5, or 9 levels, depending on configuration).
• Llum frontal: Press the "Front Light" button to control the e-bike's front light (if supported by the controller).
• Informació: Press the "Info" button to cycle through various display information such as single-trip distance (TRIP) and total travel distance (ODO).
• Assistència a la marxa: Activate walk assist mode using the dedicated button.

Mostra informació:

• Velocitat: Current speed displayed in km/h or mph.
• Indicació de la bateria: Shows battery level percentage i baix voltage advertències.
• Nivell d'assistència: Indicates the current pedal assist level.
• Distància: Tracks single-trip distance (TRIP) and total travel distance (ODO).
• Informació sobre la conducció: Displays braking status, front light status, cruise control status, and low voltage advertències.
• Indicació del codi d'error: The display will show error codes if issues are detected.

Advanced Features (Optional, if supported by controller):

• Contrasenya d'arrencada: If enabled, a password may be required to start the system.
• System Unit Switch: Change speed and distance units between km/h and mph.
• Intermitents: If integrated with the controller, turning signal status may be displayed.
• Control i pantalla de doble accionament: For e-bikes with dual motor systems.
• Double Battery Packs Status: Displays status for e-bikes with two battery packs.
• Funció NFC: For specific functionalities using NFC technology.
• Connexió Bluetooth: Allows for OTA (Over-The-Air) firmware upgrades via a mobile phone application.

4. Manteniment

The SR-M818X display is designed to be durable and waterproof, ensuring reliable performance in various riding conditions.

Figure 3: Waterproof Design of the SR-M818X

• Neteja: Wipe the screen and unit with a soft, damp drap. Eviteu productes de neteja abrasius o dissolvents que puguin danyar la pantalla o la casing.
• Temperatura: Operate and store the display within the specified temperature ranges (-20℃ to 60℃ for operation, -30℃ to 70℃ for storage) to ensure optimal performance and longevity.
• Connexions: Periodically check all electrical connections to ensure they are secure and free from dirt or corrosion.
• Resistència a l'aigua: While waterproof, avoid submerging the unit for extended periods or exposing it to high-pressure water jets, which could compromise its seals.

5. Solució De Problemes

If you encounter issues with your SR-M818X display, consider the following common troubleshooting steps:

• Sense poder: Ensure the e-bike battery is charged and all electrical connections, especially the power cord (Red VCC) and ground wire (Black GND), are securely connected.
• La pantalla no respon: Check the controller power control line (Blue Kp) and the data transmission lines (Green RX, Yellow TX) for proper connection.
• Codis d'error: The display is equipped with an error code indication system. If an error code appears, refer to your e-bike's main controller manual for specific interpretations or contact customer support.
• Lectures inexactes: Verify that the wheel size and other relevant settings in your e-bike controller are correctly configured, as these can affect speed and distance accuracy.

Si els problemes persisteixen després d'intentar aquests passos, poseu-vos en contacte amb l'atenció al client per obtenir més ajuda.

6. Especificacions

7. Consells d'usuari

Based on available product information, here are some general tips for optimizing your experience with the SR-M818X e-bike display:

• Familiarize yourself with the button layout (Figure 2) for quick and intuitive access to functions while riding, enhancing safety and convenience.
• Regularly check your battery percentage displayed on the screen to plan your rides effectively and avoid unexpected power loss.
• Utilize the "Info" button to monitor your single-trip distance (TRIP) and total mileage (ODO), which can be useful for tracking fitness goals or maintenance schedules.
• If your e-bike system supports it, consider enabling the boot password feature for added security against unauthorized use.
• Avançanttage of the light sensing function for automatic backlight adjustment, ensuring optimal visibility in varying light conditions.

8. Garantia i Suport

For specific warranty information, return policies, or technical support regarding your SCIWIL SR-M818X Electric Bike Meter, please contact the seller or manufacturer directly. It is recommended to keep your purchase receipt and the product model number (SR-M818X) handy when contacting support to facilitate a quicker resolution.