1. Introducció
Thank you for choosing the KT-TF02H Smart Color Display. This accessory is designed to enhance your e-bike experience by providing real-time performance monitoring with superior visibility and control. Its robust construction and waterproof connector ensure reliable operation in various weather conditions. This manual provides essential information for the proper installation, operation, and maintenance of your new display.
2. Producte acabatview
2.1. Característiques clau
- Smart Color Display: High-resolution LCD for clear, real-time data.
- Monitorització en temps real: Displays battery level, ambient temperature, speed, single mileage, gear, and motor power.
- Resistent i impermeable: Built to withstand outdoor conditions with a robust waterproof connector.
- Fàcil instal·lació: Designed for straightforward setup on a wide range of electric bikes and scooters.
- Compatibilitat: Specifically designed to match KT controllers.
2.2. Components
The package includes the KT-TF02H Smart Color Display unit and a remote control unit with integrated buttons, connected via a 5-core waterproof cable.


3. Especificacions
| Atribut | Valor |
|---|---|
| Model de producte | TF02H |
| Nom del producte | KT instrument |
| Pes del producte | 187 g |
| Dimensions (pantalla) | 97.5 mm x 63.5 mm |
| Core Wire Specification | 5 pins |
| Matching Controller | KT controller |
| Tipus de connector | Connector impermeable |
| Voltage Compatibilitat | 36V / 48V |
| Color | Negre |
| Material | Plàstic |

4. Configuració i instal·lació
The KT-TF02H Smart Color Display is designed for easy installation. Follow these general steps:
- Muntatge de la pantalla: Securely attach the display unit to your e-bike's handlebars. The clamp is designed for standard handlebar diameters (typically 22.2mm). Ensure the display is positioned for optimal visibility while riding.
- Muntatge de la unitat de control: Attach the remote control unit to the handlebars within easy reach of your thumb.
- Connexió del cablejat: Locate the corresponding 5-core waterproof connector on your e-bike's wiring harness. Align the pins and firmly push the display's connector into place until it clicks, ensuring a secure and waterproof seal.
- Gestió de cables: Route the cables neatly along your e-bike frame, securing them with zip ties or cable clips to prevent interference with moving parts and protect them from damage.


5. Instruccions de funcionament
Once installed and powered on, the KT-TF02H display provides comprehensive information about your e-bike's status and performance. Use the remote control unit to interact with the display.
5.1. Displayed Information
- Nivell de bateria: Indicates the remaining charge of your e-bike's lithium battery.
- Temperatura ambient: Shows the current environmental temperature.
- Visualització de velocitat: Real-time speed in KM/H.
- Single Mileage (ODO): Distància recorreguda durant el trajecte actual.
- Total Mileage (TTM): Total distance covered by the e-bike.
- Gear Switching: Allows adjustment of assistance levels (e.g., 1-5).
- Motor Power Display: Shows the current power output of the motor (e.g., 138W).
5.2. Botons de control
The remote control unit typically features three buttons:
- Botó amunt: Used to increase assistance level or navigate menus.
- Botó avall: Used to decrease assistance level or navigate menus.
- Mode/Power Button (Center): Used to power on/off the display, switch display modes, or confirm selections.
Refer to your e-bike's main controller manual for specific button functions and advanced settings, as these can vary based on the overall e-bike system.
6. Manteniment
To ensure the longevity and optimal performance of your KT-TF02H Smart Color Display, follow these maintenance guidelines:
- Neteja: Wipe the display screen and housing with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the plastic or screen coating.
- Protecció de l'aigua: While the connector is waterproof, avoid submerging the display unit in water. Ensure the connector is always securely fastened.
- Inspecció del cable: Periodically check all cables and connectors for any signs of wear, fraying, or damage. Ensure connections remain tight.
- Emmagatzematge: When not in use for extended periods, store the e-bike in a dry, temperate environment.
7. Solució De Problemes
If you encounter issues with your KT-TF02H Smart Color Display, try the following basic troubleshooting steps:
- La pantalla no s'encén:
- Check if the e-bike battery is charged and powered on.
- Ensure all cable connections, especially the 5-core waterproof connector, are secure.
- Verify that the display's power button is pressed correctly.
- Lectures incorrectes (velocitat, quilometratge):
- Ensure the speed sensor (if external) is correctly installed and aligned.
- Check for any loose connections to the motor or controller.
- Botons que no responen:
- Check the cable connection to the remote control unit.
- Assegureu-vos que no hi hagi deixalles que obstrueixin els botons.
For persistent issues, consult a qualified e-bike technician or contact the seller for further assistance.
8. Consells d'usuari
- Òptima Viewing: Adjust the display angle on your handlebars to minimize glare and ensure clear visibility during different lighting conditions.
- Comprovacions periòdiques: Before each ride, quickly check the battery level and ensure all display functions are working correctly.
- Connexions fermes: Always ensure the waterproof connector is fully seated to prevent moisture ingress and ensure reliable communication.
9. Garantia i Suport
This product is typically covered by a manufacturer's warranty against defects in materials and workmanship. Please retain your proof of purchase for any warranty claims. For technical support, spare parts, or warranty inquiries, please contact the retailer or manufacturer directly.





