1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your YL91F-V LCD Display Bicycle Computer. This intelligent display is designed to enhance your riding experience on Lankeleisi electric bicycles by providing essential information at a glance.
2. Nota important de compatibilitat
Please read this section carefully before proceeding with installation or use.
The LCD display for electric bicycles is not universal. It is crucial that your original meter is YL91F or YL91F-V. If your current display does not match these models, this product is not compatible with your e-bike. Furthermore, the wire interface of this display must be exactly the same as your existing connection for proper functionality.
If you require a different type of LCD meter for Lankeleisi or Dukawey e-bikes, please contact the manufacturer or seller for assistance.
3. Producte acabatview
The YL91F-V LCD Display Bicycle Computer consists of the main display unit and a separate control unit, connected by a cable. It provides real-time data such as speed, distance, battery level, and error codes.
Figura 3.1: Frontal view of the YL91F-V LCD Display Bicycle Computer, showing the screen interface with battery, speed, error, and odometer readings. The display is mounted on a handlebar bracket.
Figure 3.2: The YL91F-V LCD Display unit and its separate control unit, connected by a cable. The control unit features buttons for power, mode, and navigation.
Figura 3.3: posterior view of the YL91F-V LCD Display, showing the mounting bracket and cable connection point. The control unit is also visible, highlighting its ergonomic design.
4. Configuració i instal·lació
Before installation, ensure your e-bike is powered off and the battery is disconnected for safety.
- Muntar la pantalla: Securely attach the YL91F-V LCD display unit to your e-bike's handlebar using the integrated mounting bracket. Ensure it is positioned for optimal visibility and does not obstruct steering or other controls.
- Mount the Control Unit: Attach the separate control unit to a convenient location on your handlebar, typically near your thumb for easy access to buttons.
- Connectar els cables: Carefully connect the display unit's cable to the corresponding port on your e-bike's wiring harness. Ensure the connection is firm and secure. Verify that the wire interface matches exactly as per the compatibility note.
- Cablejat segur: Route and secure all cables to prevent them from snagging or interfering with moving parts. Use cable ties if necessary.
- Encès: Reconnect your e-bike's battery and power on the system. The display should illuminate and show initial readings.
Figura 4.1: De dalt a baix view illustrating the mounting points on the YL91F-V LCD Display and the control unit, showing how they attach to the handlebar.
5. Instruccions de funcionament
The YL91F-V display provides various functions and data. Familiarize yourself with the control unit buttons:
- Botó d'encesa: Press and hold to turn the display on/off.
- Botó de mode: Short press to cycle through different display modes (e.g., ODO, TRIP, MAX, AVG).
- Up (+) Button: Increase assistance level or navigate menu options.
- Down (-) Button: Decrease assistance level or navigate menu options.
- Botó de llum: Turn the e-bike's lights on/off (if connected and supported).
Mostra informació:
- Nivell de bateria: Indica la càrrega restant de la bateria.
- Velocitat actual: Shows your real-time riding speed (KM/H or MPH).
- Assistance Level (PAS): Displays the current pedal assistance level.
- Comptaquilòmetres (ODO): Total distance traveled by the e-bike.
- Trip Distance (TRIP): Distància recorreguda durant el trajecte actual.
- Max Speed (MAX): Highest speed reached during the current ride.
- Velocitat mitjana (AVG): Velocitat mitjana durant el trajecte actual.
- Codis d'error: Displays specific codes if a system error occurs. Refer to the troubleshooting section for common codes.
6. Manteniment
Proper maintenance ensures the longevity and optimal performance of your YL91F-V display.
- Neteja: Netegeu la pantalla i el cos amb un drap suau iamp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Exposició a l'aigua: While the display is designed to be splash-resistant, avoid submerging it in water or exposing it to heavy rain for prolonged periods.
- Inspecció del cable: Periodically check all cables and connections for signs of wear, damage, or looseness. Ensure connections remain secure.
- Emmagatzematge: When not in use for extended periods, store the e-bike and display in a dry, temperate environment.
7. Solució De Problemes
This section addresses common issues you might encounter with your YL91F-V display.
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla no s'encén. |
|
|
| No speed reading. |
|
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| Codi d'error mostrat. |
| Error codes indicate specific issues. Consult your e-bike's main manual for a list of error codes and their meanings. If the code is not listed or you cannot resolve it, contact customer support. |
8. Especificacions
| Número de model | YL91F-V (For dual motor bike) |
| Tipus de visualització | LCD |
| Mida de la pantalla | 4.5 inch (105x55mm) |
| Color | Negre |
| Material | Plàstic |
| Components inclosos | Unitat de pantalla LCD |
| Tipus de sensor | Speed Sensor (integrated/compatible) |
| Fabricant | Yolin |
9. Garantia i Suport
For warranty information and technical support, please refer to the documentation provided with your e-bike or contact the seller/manufacturer directly. Ensure you have your purchase details and the product's model number (YL91F-V) ready when seeking support.
If you need to return the product, please ensure it is packaged in a strong box to prevent damage during transit.
