JOYSOG E-Bike DZ41 LCD Display Meter User Manual

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your JOYSOG E-Bike DZ41 LCD Display Meter. This display is designed to provide essential riding data for electric bicycles, compatible with 24V, 36V, and 48V systems, and specifically engineered for Bafang BBS01, BBS02, and HD MID motors using the UART communication protocol. Please read this manual thoroughly before use to ensure proper function and longevity of your device.

2. Informació de seguretat

• Assegureu-vos sempre que la bicicleta elèctrica estigui apagada abans d'instal·lar o treure la pantalla.
• Do not attempt to open or modify the display unit. This may void the warranty and cause damage.
• Keep the display away from extreme temperatures and direct sunlight for prolonged periods.
• Ensure all connections are secure and waterproof to prevent electrical issues.
• Reviseu regularment la pantalla i el seu muntatge per detectar qualsevol signe de danys o components solts.
• Quan netegeu, feu servir un drap suau iamp drap. Eviteu productes de neteja o dissolvents abrasius.

3. Contingut del paquet

Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:

• 1x JOYSOG E-Bike DZ41 LCD Display Meter
• 1x Handlebar Mount (integrated with display)
• 1x Waterproof Connector Cable (UART protocol)

4. Producte acabatview

The JOYSOG DZ41 LCD Display Meter provides a clear interface for monitoring your e-bike's performance. It features a high-brightness white nixie tube display and robust ABS material construction for outdoor use.

Figura 4.1: global view of the DZ41 LCD Display Meter mounted on an e-bike handlebar, showing the display unit and a separate remote button unit.

Figura 4.2: Detallada view highlighting the display's features, including the '+' and '-' buttons, 'M' button, power button, and the high-brightness white nixie tube display.

Components de la pantalla:

• Pantalla de visualització: Shows speed, distance, battery level, and other parameters.
• Botó '+': Increases parameter values or assist level.
• Botó '-': Decreases parameter values or assist level.
• Botó 'M' (Mode): Cycles through display modes and enters/exits settings.
• Botó d'encesa: Encén/apaga la pantalla.
• Connector impermeable: For secure connection to the e-bike system.

Figure 4.3: Labeled diagram of the DZ41 display interface, indicating areas for Gear, Speed, Kilometer values, Mode, and Power display.

Dimensions:

Figure 4.4: Physical dimensions of the DZ41 display unit (66.5mm x 49.3mm) and the handlebar clamp (suitable for ≤22mm diameter handlebars).

5. Instal·lació

The DZ41 LCD Display Meter is designed for easy installation on your e-bike's handlebar.

1. Prepareu el manillar: Ensure the handlebar area where you intend to mount the display is clean and free of obstructions. The display is suitable for handlebars with a diameter of 22mm or less.
2. Muntar la pantalla: Position the display unit on your handlebar. Secure it firmly using the integrated clamp. Do not overtighten to avoid damage.
3. Connecteu el cable: Locate the UART communication cable from your Bafang motor system. Connect the waterproof connector of the DZ41 display to the corresponding connector on your e-bike. Ensure the connection is fully seated and secure to maintain its waterproof integrity.
4. Gestió de cables: Route the cable neatly along your e-bike frame, securing it with cable ties if necessary, to prevent it from interfering with moving parts or getting damaged.
5. Comprovació inicial: After installation, power on your e-bike to confirm the display powers on and communicates with the motor system.

Figure 5.1: Key features of the DZ41 display, including its 2-inch LED screen, durable PC window, and four physical buttons for control.

6. Instruccions de funcionament

The DZ41 display offers intuitive controls and clear data presentation.

6.1 Encès/Apagat

• Manteniu premut el botó Botó d'engegada (often integrated with the 'M' button or a separate button as shown in Figure 4.2) for a few seconds to turn the display on or off.

6.2 Funcions de visualització

La pantalla proporciona diversos punts de dades:

• Visualització de velocitat: Real-time speed (current, maximum, average).
• Visualització de quilometratge: Trip distance (TRIP) and total odometer (ODO). Press the 'M' button to cycle between these.
• Power Assist Control (PAS): Adjust assist levels (0-5 levels default, up to 9 levels supported depending on controller). Use '+' and '-' buttons to change.
• Nivell de bateria: Indicated by 1-5 level power bars.
• Capamp Indicació: Capamp switch status (supported by controller).
• 6km/h Walk Assist Function: Typically activated by holding the '-' button.

Figure 6.1: Functional overview of the DZ41 display, detailing button operations and the various data points displayed, including error code indications.

6.3 Settings (Metric/Imperial)

The display supports switching between Metric (km/h, km) and Imperial (mph, miles) units. Refer to your e-bike controller's manual or specific display settings instructions for how to access and change this parameter, usually by holding the 'M' button to enter a settings menu.

7. Manteniment

• Neteja: Wipe the display screen and body with a soft, slightly damp drap. No utilitzeu productes químics agressius, dissolvents ni materials abrasius, ja que poden danyar la pantalla o laasing.
• Comprovació de la connexió: Periodically inspect the waterproof connector for any signs of corrosion or damage. Ensure it remains securely connected.
• Inspecció física: Check the display and its mounting bracket for any cracks, loose screws, or other physical damage. Address any issues promptly to prevent further damage or loss of function.
• Emmagatzematge: If storing your e-bike for an extended period, ensure the display is clean and dry. Store in a cool, dry place away from direct sunlight.

8. Solució De Problemes

If you encounter issues with your DZ41 display, refer to the following common problems and solutions:

For issues not listed here, or if solutions do not resolve the problem, please contact JOYSOG customer support or a qualified e-bike technician.

9. Especificacions

10. Garantia i Suport

JOYSOG products are manufactured to high-quality standards. For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official JOYSOG weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.

For further assistance, you may contact JOYSOG customer service through their official channels.