Dioche Motor Speed Controller User Manual

Introduction

This user manual provides essential information for the safe and effective operation of your Dioche Motor Speed Controller. Designed for electric scooters and E-bikes, this controller ensures stable speed and responsive control. Please read this manual thoroughly before installation and use.

Safety Information

• Always disconnect power before performing any installation, maintenance, or troubleshooting.
• Ensure all connections are secure and properly insulated to prevent short circuits.
• Do not expose the controller to excessive moisture or extreme temperatures.
• Verify voltage compatibility (36V/48V) with your motor and battery system before connecting.
• Seek professional assistance if you are unsure about any installation or wiring procedures.

Product Overview

The Dioche Motor Speed Controller is a brushed motor controller designed for various electric vehicles, including electric bicycles, scooters, motorcycles, and mini bikes. Its robust aluminum alloy shell provides excellent heat dissipation, preventing thermal overloading and ensuring reliable performance.

Official Product Video

Specifications

Setup and Installation

The Dioche Motor Speed Controller is designed for easy installation with clearly labeled interfaces. Follow the diagram below for proper connection.

Wiring Instructions:

1. Battery Connection: Connect the battery positive electrode (red wire) and battery negative electrode (black wire) to your power source. Ensure correct polarity.
2. Motor Connection: Connect the motor cables (A, B, C - typically green, yellow, blue) to the corresponding motor phases.
3. Speed Steering Handle (Throttle): Connect the speed steering handle wires to the designated port for throttle control.
4. Brake Connections: Connect the brake light and low potential brake wires as per your system's requirements.
5. Intelligent Identification: The intelligent identification wires (1 and 2) are crucial for initial setup. Connect them, power on, and allow the motor to run for a few seconds. If the motor runs in reverse, disconnect and reconnect them. Once the motor runs correctly, disconnect these wires.
6. Cruise Function (if connected): Connect the cruise function wires if your system supports this feature and you wish to use it.
7. Assist Sensor: Connect the assist sensor if your electric bike utilizes pedal assist.

Note: The product has no wires for display. Ensure all connections are firm and insulated.

Operating Instructions

Once properly installed, the Dioche Motor Speed Controller provides sensitive and stable control for your electric vehicle.

• Power On: Turn on your vehicle's main power switch. The controller will initialize.
• Speed Control: Use the speed steering handle (throttle) to control the motor's speed. The controller provides smooth acceleration and deceleration.
• Braking: The controller supports sensitive control of braking. When brakes are applied, the motor will respond accordingly to slow down or stop the vehicle.
• Cruise Function (if connected): If the cruise function is enabled and connected, you may activate it according to your vehicle's specific instructions to maintain a constant speed.

Maintenance

The Dioche Motor Speed Controller is designed for durability and low malfunction. Regular maintenance is minimal but recommended to ensure optimal performance and longevity.

• Cleaning: Periodically clean the exterior of the controller to remove dust and debris. Use a dry, soft cloth. Do not use liquid cleaners directly on the unit.
• Connections: Occasionally inspect all wiring connections to ensure they remain secure and free from corrosion. Loose connections can lead to intermittent operation or damage.
• Heat Dissipation: Ensure the controller's aluminum casing is not obstructed, allowing for proper airflow and heat dissipation. Avoid covering the unit with materials that could trap heat.
• Environmental Protection: While the controller is designed to be robust, avoid prolonged exposure to extreme weather conditions, especially heavy rain or direct sunlight, which can degrade components over time.

Troubleshooting

If you encounter issues with your Dioche Motor Speed Controller, refer to the following common troubleshooting steps:

If these steps do not resolve the issue, please contact customer support for further assistance.

Warranty and Support

Warranty: This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary. Please retain your proof of purchase for warranty claims.

Support: For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Dioche customer support through the retailer where you purchased the product or visit the official Dioche store on Amazon: Dioche Store.