Drfeify EN06 Electric Bicycle LCD Display Meter User Manual

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your Drfeify EN06 LCD Display Meter for electric bicycles. Please read this manual carefully before use to ensure proper function and longevity of the product. This display is designed to provide essential riding data and is compatible with 24V, 36V, and 48V electric bicycle systems.

2. Product Overview

The Drfeify EN06 LCD Display Meter is a robust and water-resistant unit designed to enhance your electric bicycle riding experience by providing real-time data. It features a clear LCD screen and intuitive buttons for easy interaction.

Figure 2.1: Front view of the Drfeify EN06 LCD Display Meter, showing the screen, control buttons, and attached cable with connector.

Key Features:

• Multi-Data Display: Provides real-time battery power, power consumption, and accurate riding mileage.
• Stable Performance: Compatible with 24V, 36V, and 48V voltage systems.
• Toughness and Water Resistance: The plastic casing offers protection for the internal circuit against environmental elements.
• Universal Compatibility: Designed for mounting on 22.2mm handlebars.

Figure 2.2: Close-up view of the display's control buttons, including power, plus, and minus buttons.

3. Setup and Installation

The EN06 LCD Display is designed for straightforward installation. Ensure your electric bicycle's communication protocol is compatible with the display before proceeding.

Installation Steps:

1. Handlebar Mounting: Position the display on your electric bicycle's handlebar. The display is suitable for 22.2mm diameter handlebars. Secure the display firmly using the integrated clamp mechanism.

Figure 3.1: Detail of the display's handlebar clamp, designed for 22.2mm handlebars.
2. Electrical Connection: Connect the display's cable to the corresponding port on your electric bicycle's controller or wiring harness. Ensure the connection is secure and properly aligned.


Figure 3.2: Close-up of the display's electrical connector, which plugs into the e-bike system.

3. Protocol Verification: This display operates using the No. 2 communication protocol. Verify that your electric bicycle's system also uses the No. 2 communication protocol for proper functionality. Incompatible protocols will prevent the display from working correctly.

4. Operating Instructions

Once installed and connected, the EN06 LCD Display provides essential information for your ride.

Basic Operation:

• Power On/Off: Press and hold the power button (typically marked with a ⏻ symbol) to turn the display on or off.
• Data Display: The LCD screen will show various data points, including current battery level, real-time power consumption, and accumulated riding mileage.
• Navigation: Use the '+' and '-' buttons to cycle through different display modes or adjust settings if applicable. Specific functions of these buttons may vary based on the e-bike's controller.

5. Maintenance

Proper maintenance ensures the longevity and optimal performance of your Drfeify EN06 LCD Display Meter.

• Cleaning: Wipe the display screen and casing with a soft, damp cloth. Avoid using abrasive cleaners or solvents, as these can damage the plastic and screen.
• Water Resistance: While the display is water-resistant, avoid submerging it in water or exposing it to high-pressure water jets.
• Storage: When not in use for extended periods, store the electric bicycle and display in a dry, temperate environment.
• Inspection: Periodically check the cable and connector for any signs of wear or damage.

6. Troubleshooting

If you encounter issues with your EN06 LCD Display, refer to the following common troubleshooting steps:

• Display Not Powering On:
  • Ensure the electrical connection is secure and fully inserted.
  • Verify that your e-bike's battery has sufficient charge.
• Incorrect Data Display:
  • Confirm that the display's communication protocol (No. 2) matches your e-bike's controller protocol. Incompatibility will lead to incorrect or no data.
  • If replacing an old meter, ensure the model number of the previous meter was also EN06 to guarantee compatibility.
• Loose Mounting:
  • Tighten the handlebar clamp if the display feels loose.

7. Specifications

8. Warranty and Support

The Drfeify EN06 LCD Display Meter comes with a manufacturer warranty for 90 days from the date of purchase. This warranty covers defects in materials and workmanship under normal use.

For technical support, warranty claims, or further assistance, please contact your retailer or the Drfeify customer service department. Please have your purchase receipt and product model number (EN06) available when contacting support.