1. Prodotto finitoview
The Emiif Mini LCD Display (Model W102) is a compact and durable interface designed specifically for Bafang BBS01 and BBS02 series electric bicycle mid-drive motors. It provides essential riding data and control functions, enhancing your e-bike experience.
Caratteristiche principali:
- Compatibilità: Designed for Bafang BBS01 and BBS02 MidDrive motors with U-art plug type (does not support CAN communication).
- Design impermeabile: IPX5 rating ensures resistance to various weather conditions.
- Visualizzazione completa dei dati: Shows total distance (km/miles), real-time speed, average speed, maximum speed, PAS (Pedal Assist System) level, battery indicator, error alarms, and headlight status.
- Compatto e leggero: Weighing only 43g with dimensions of approximately 10 x 5 x 3 cm, it's easy to mount and doesn't add significant bulk.
- Costruzione durevole: Made from ABS + PC special particles for long-lasting performance.

Figura 1: Fronte view of the Emiif Mini LCD Display, showing the screen, 'M' button, and up/down arrows. The display shows speed, distance, and battery level.
2. Configurazione e installazione
Follow these steps to properly install your Emiif Mini LCD Display on your electric bicycle.
2.1 Montaggio del display
- Scegli la posizione: Select a suitable position on your handlebar, typically near the left grip, ensuring it does not obstruct braking or shifting. The display is designed for a Ø 22.2mm handlebar holder.
- Montaggio sicuro: Open the display's clamp and position it on the handlebar. Tighten the screws securely to prevent rotation during riding.

Figure 2: The Emiif Mini LCD Display mounted on a bicycle handlebar, demonstrating its compact size and placement.
2.2 Connecting to the Mid-Drive Motor
- Identifica il connettore: Locate the U-art connector cable extending from your Emiif Mini LCD Display.
- Collegamento al motore: Connect the display's U-art plug to the corresponding U-art port on your Bafang BBS01 or BBS02 mid-drive motor. Ensure the connection is firm and secure.
- Gestione dei cavi: Route the cable neatly along the bicycle frame and secure it with cable ties to prevent snagging or damage.

Figura 3: primo piano view of the U-art connector cable, highlighting the specific plug type for connection to the mid-drive motor.

Figure 4: The Emiif Mini LCD Display shown connected to a Bafang mid-drive motor, illustrating the complete setup.
3. Istruzioni per l'uso
This section details how to operate your Emiif Mini LCD Display and understand its various functions.
3.1 Accensione/Spegnimento
- Accensione: Press and hold the 'M' button (Mode button) for a few seconds to turn on the display and the e-bike system.
- Spegni: Press and hold the 'M' button again for a few seconds to turn off the display and the e-bike system.
3.2 Funzioni di visualizzazione e navigazione
The display provides real-time information about your ride. Use the 'M' button and the up/down arrow buttons to navigate and adjust settings.
- Visualizzazione della velocità: Shows current speed (km/h or mph), average speed, and maximum speed.
- Livello PAS: Indicates the current Pedal Assist System level (0-5). Use the up/down arrows to adjust the assist level.
- Indicatore della batteria: Visualizza la carica residua della batteria.
- Indicatore di chilometraggio: Shows TRIP (current trip distance) and ODO (total odometer distance).
- Tempo di guida: Visualizza la durata del tuo attuale percorso.
- Accensione fari: Long press the "up" arrow button to turn on/off the e-bike's headlight (if connected and supported by the motor system).
- 6KM Walk Assist: Long press the "down" arrow button to activate the 6km/h walk assist function.
- Allarme errore: Displays error codes if a system malfunction is detected.

Figure 5: A comprehensive diagram illustrating the various functions displayed on the Emiif Mini LCD, including speed, PAS level, battery, mileage, riding time, headlight, walk assist, and error indicators.

Figure 6: The Emiif Mini LCD Display showcasing different information screens, such as current speed and trip distance, demonstrating its clear readability.
4. Manutenzione
Proper maintenance ensures the longevity and optimal performance of your Emiif Mini LCD Display.
- Pulizia: Pulisci lo schermo e il corpo del display con un panno morbido e asciutto.amp panno. Evitare l'uso di detergenti abrasivi o solventi che potrebbero danneggiare lo schermo o casing.
- Esposizione all'acqua: While IPX5 waterproof, avoid submerging the display in water or exposing it to high-pressure water jets.
- Ispezione dei cavi: Periodically check the connection cable for any signs of wear, cuts, or loose connections. Ensure the plug remains clean and free of debris.
- Magazzinaggio: When not in use for extended periods, store the e-bike in a dry, temperate environment to protect the display and other electronic components.
5. Risoluzione Dei Problemi
Fare riferimento a questa sezione per problemi comuni e le loro possibili soluzioni.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il display non si accende. | Loose connection, low battery, or system error. |
|
| Lettura della velocità imprecisa. | Speed sensor issue or incorrect wheel circumference setting (if applicable). |
|
| Codice di errore visualizzato. | System malfunction detected by the motor controller. |
|
6. Specifiche
Detailed technical specifications for the Emiif Mini LCD Display.
| Caratteristica | Dettaglio |
|---|---|
| Nome del prodotto | Display (W102) |
| Marca | Emiif |
| Numero di modello | R95P864N5S7UXIHGC378N6685838G |
| Tipo di visualizzazione | OLED 1.3" / LCD |
| Dimensioni dello schermo | 1.3 pollici |
| Alimentazione elettrica | 36V/48V (DC 24V/36V/48V compatible) |
| Tipo di spina | U-art (UART) |
| Grado di impermeabilità | Grado di protezione IPX5 |
| Materiale | ABS + PC special particles |
| Peso | 43 grammi |
| Dimensioni (L x P x A) | Approx. 10 x 5 x 3 cm (Product: 5 x 3 x 2 cm) |
| Diametro del supporto del manubrio | Ø 22.2mm |
| Luminosità | Livello 5 |
| Speed Model | AVG/MAX/Realtime |
| Livelli PAS | 0-5 |

Figure 7: Visual representation of the display's dimensions and a summary of key technical specifications.
7. Garanzia e supporto
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the seller directly through the platform where the product was acquired.
Emiif is committed to providing quality products and support. If you encounter any issues not covered in this manual, please reach out to their customer service for assistance.