NULKOMMA Electric Bicycle LED Display Meter TC488

1. Introducció

This manual provides essential information for the proper installation, operation, and maintenance of your NULKOMMA TC488 Electric Bicycle LED Display Meter. This display panel is designed for electric bikes and scooters, offering a clear interface for monitoring your ride. It features a durable, wear-resistant ABS material construction and a waterproof 5P male plug for reliable performance.

The display is compatible with handlebars of various diameters: 22.2mm, 25.4mm, 28.6mm, and 31.8mm.

2. Producte acabatview

The NULKOMMA TC488 LED Display Meter consists of the main display unit, control buttons, and a connecting cable with a waterproof plug. It provides essential information such as battery level and pedal assist mode.

Figura 2.1: Davant view of the TC488 display meter, showing the screen, power button, mode button, assist level buttons (+/-), and headlight button.

Figura 2.2: lateral view of the TC488 display, illustrating the integrated handlebar mounting bracket.

Figura 2.3: posterior view of the TC488 display, detailing the mounting mechanism and the cable exit point.

Figura 2.4: Dimensional diagram of the TC488 display and its 6-pin male waterproof connector, indicating compatibility with 22.2mm and 31.8mm handlebars.

3. Configuració i instal·lació

Follow these steps to properly install your LED display meter:

1. Muntatge de la pantalla: Fix the LCD display part and the control buttons onto the handlebar of your electric vehicle. Adjust the position to ensure a comfortable and clear viewing angle. The display is designed to fit handlebars with diameters of 22.2mm, 25.4mm, 28.6mm, or 31.8mm.
2. Connexió del cable: Ensure your electric vehicle is powered off. Connect the display's waterproof 5P male connector to the corresponding female connector on your controller. Ensure the connection is secure to prevent disconnections during use.
3. Encès: Once the display is securely mounted and connected, turn on the power to your electric vehicle. The display and the vehicle should now enter normal operating state.

Figura 3.1: The TC488 display and control unit, designed for easy and compact installation.

Figura 3.2: The TC488 display meter mounted on an electric bike, ready for use.

4. Instruccions de funcionament

The TC488 display meter provides intuitive controls for your electric bike:

• Encès/apagat: Premeu el botó Botó d'encesa (red circle with line) to activate or deactivate the digital display.
• Nivell d'assistència al pedal: Utilitza el + i - buttons to adjust the pedal assist level. The display will show the current assist level (e.g., LOW, MED, HIGH).
• Selecció del mode: Premeu el botó MODE button to cycle through different display modes or settings, if applicable.
• Control dels fars: Premeu el botó Botó del far (light bulb icon) to turn your e-bike's headlight on or off.
• Indicador de bateria: The display features a graphical battery indicator to show the remaining charge.

5. Manteniment

To ensure the longevity and optimal performance of your NULKOMMA TC488 LED Display Meter, follow these maintenance guidelines:

• Neteja: Wipe the display screen and housing with a soft, damp drap. Eviteu utilitzar productes de neteja abrasius o dissolvents que puguin danyar el plàstic o la pantalla.
• Protecció de l'aigua: While the plug is waterproof, avoid submerging the entire unit in water. Ensure the waterproof plug is always securely connected to maintain its protective properties.
• Emmagatzematge: When not in use for extended periods, store the electric bike in a dry, cool place away from direct sunlight and extreme temperatures.
• Comprovació de la connexió: Comproveu periòdicament totes les connexions dels cables per assegurar-vos que estiguin ben fixades i que no estiguin danyats.

6. Solució De Problemes

If you encounter any issues with your TC488 LED Display Meter, consider the following common solutions:

• La pantalla no s'encén:
  • Ensure the electric bike's main power is on.
  • Check that the display's cable is securely connected to the controller.
  • Verify the bike's battery has sufficient charge.
• Lectures incorrectes:
  • Ensure all connections are firm. Loose connections can lead to intermittent or incorrect data.
  • Si el problema persisteix, poseu-vos en contacte amb el servei d'atenció al client.
• Botons que no responen:
  • Comproveu si hi ha obstruccions físiques o residus al voltant dels botons.
  • If the buttons remain unresponsive, there may be an internal fault. Contact customer support.

The design of this display aims for a low failure rate. For issues not resolved by the above steps, please refer to the Warranty and Support section.

7. Especificacions

8. Garantia i Suport

For warranty information, technical support, or any inquiries regarding your NULKOMMA TC488 Electric Bicycle LED Display Meter, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase for warranty claims.