Dualtron EY4 LCD Display Guide

Key Features and Functions

The EY4 wide-screen LCD display offers comprehensive real-time information for the Dualtron electric scooter. Key features include:

• Display Indicators: Icons for ABS, PAS, Cruise Mode, Bluetooth, Headlights, Turn Signals, and Battery Status.
• Riding Data: Displays Trip distance, ODO (total mileage), Range, Battery Percentage, and Speed (km/h or mph).
• Control Buttons: POWER, SET, and MODE buttons for navigating menus and adjusting settings.
• Parameter Settings (P1-P15): Detailed explanations for adjusting various scooter parameters such as Starting Effect (P2), EBS strength (P3), ABS function (P4), Motor Torque (P5), Speed Limit (P6), Password Protection (P7), Safe Mode (P9), Cruise Control (P10), Auto Power-off (P12), LCD Brightness (P13), and Speed Unit Selection (P15).

Error Codes and Troubleshooting

The display will show a service symbol (☑) when the scooter detects an error. Users should consult the Dualtron App for specific error codes and their potential causes and solutions. Common error symbols include throttle abnormality, motor abnormality, controller abnormality, and high controller temperature.

Safety Instructions

Adherence to safety instructions is paramount for the proper and safe use of the Dualtron EY4 scooter. Key safety points include:

• Always wear appropriate safety gear, including a helmet, elbow pads, and knee pads.
• The scooter and its components are not waterproof; avoid exposure to water.
• Do not ride on steep slopes or in adverse weather conditions (rain, snow, ice).
• Never attempt to disassemble or modify the electric parts (battery, controller, motor system).
• Ensure proper charging procedures are followed using only genuine chargers and in well-ventilated areas.
• Lithium batteries require careful handling, storage, and charging within specified temperature ranges to prevent damage or fire hazards.
• Regular maintenance checks are recommended to ensure the scooter's components are in good working order.

Maintenance and Care

Regular maintenance ensures the longevity and performance of the Dualtron EY4. Recommended maintenance includes:

• Regular Checks: Inspecting tire pressure, tire wear, and tightening screws on critical components like the stem, folding mechanism, and brake assembly.
• Functionality Tests: Verifying the proper operation of the hub motor, brakes, lights, horn, throttle, and dashboard.
• Battery Care: Following guidelines for charging, storage, and replacement of lithium batteries.

For detailed maintenance schedules and procedures, refer to the specific sections within this manual.

For the latest user materials and safety instructions, users can scan the QR code provided in the documentation or visit the official Dualtron website at www.dual-tron.com.