1. Introduction
Thank you for choosing the mGYDY Bafang 800S Ebike LCD Display. This display provides essential information and control for your electric bicycle, enhancing your riding experience. It is designed for compatibility with Bafang mid-drive motors using the Bafang communication protocol.
What's in the Box:
- 1 x 800S Ebike LCD Display
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in damage to the product or personal injury.
- Ensure the ebike power is OFF before connecting or disconnecting the display.
- Do not attempt to open or modify the display unit.
- Keep the display away from extreme temperatures and direct sunlight for prolonged periods.
- Although the display is waterproof, avoid submerging it in water.
- Regularly check all connections for secure fit.
3. Installation Guide
Follow these steps to properly install your Bafang 800S LCD Display:
- Mounting the Display: Secure the LCD display and its control buttons onto the handlebar of your electric vehicle. Adjust the viewing angle for optimal visibility. The display is compatible with handlebars of 22.2mm, 25.4mm, 28.6mm, and 31.8mm diameters.
- Connecting the Cables: With the ebike power turned OFF, connect the display's 5-pin female connector to the corresponding connector on your Bafang controller. Ensure the connection is firm and secure. This display is designed for Bafang motors using the UART protocol.
- Power On: Once connected, turn on the ebike's power. The electric vehicle and the display should enter normal operating status.
Image: The 5-pin female connector of the Bafang 800S LCD Display, essential for connecting to the ebike controller.
Image: Compatibility information showing the Bafang 800S display works with UART protocol 5-pin female round connectors and Bafang BBS series or Hub motors. It is not compatible with CAN protocol 5-pin male triangular connectors or other Bafang mid-drive motors not using the UART protocol.
4. Operating Instructions
The 800S LCD display provides a clear interface for monitoring and controlling your ebike's functions.
Display Functions:
The display shows various riding data and ebike status:
- Speed Display: Real-time speed, average speed, and maximum speed.
- Battery Indicator: Current battery level.
- PAS Level: Pedal Assist System level (0-9).
- Mileage Information: Trip distance (ODO), total distance (DST), and riding time.
- Error Code: Indicates system malfunctions.
- Lamp Indicator: Shows if headlights are on.
- Brake Indicator: Shows if brakes are applied.
- Clock: Current time.
Image: The Bafang 800S display with labels pointing to Speed mode, Speed display, Battery indicator, Lamp, Brake, Error code, PAS level, Mileage information, and Mileage mode.
Image: Another view of the Bafang 800S display highlighting Gear position display, Battery level display, Mileage display, and Speed display.
Button Functions:
The remote button panel allows you to interact with the display:
Image: The remote button panel for the Bafang 800S display, showing the 'UP', 'DOWN', and 'POWER' buttons.
- POWER Button: Press and hold to turn the display ON/OFF. Short press to cycle through display modes (e.g., Trip, ODO).
- UP (+) Button: Increases the PAS level. Long press to turn on/off the headlight.
- DOWN (-) Button: Decreases the PAS level. Long press to activate 6KM-Walk mode.
Settings:
The display supports various settings, which can typically be accessed and adjusted through a combination of button presses (refer to your ebike controller manual for specific advanced settings):
- Voltage: 24V, 36V, 48V, 52V (auto-detected or configurable).
- Speed Limit: Configurable (e.g., 70 KM/H).
- Brightness: Adjustable (e.g., 5 levels).
- PAS Levels: 0-9.
- Speed Model: AVG (Average), MAX (Maximum), Realtime.
Image: The Bafang 800S display showing its dimensions and a summary of basic settings like voltage, speed limit, headlight control, 6KM-Walk mode, brightness, PAS levels, and speed model.
5. Maintenance
Proper care ensures the longevity and optimal performance of your display.
Cleaning:
- Wipe the display screen and body with a soft, damp cloth.
- Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the screen or casing.
- Ensure the display is dry before operating.
Water Resistance:
The 800S LCD display features a waterproof design, making it suitable for use in rainy conditions without concern for moisture damage. However, it is not designed for submersion.
6. Troubleshooting
If you encounter issues with your display, refer to the following common problems and solutions:
- Display Not Turning On:
- Check if the ebike battery is charged and turned on.
- Ensure all cable connections, especially the 5-pin connector, are securely fastened.
- Verify that the display is compatible with your ebike's controller (Bafang protocol).
- Error Code Displayed:
- An error code indicates a system fault. Consult your Bafang motor or controller manual for specific error code meanings.
- Often, checking motor connections or sensors can resolve these issues.
- If the error persists, contact customer support.
- Inaccurate Speed/Mileage:
- Ensure the wheel circumference setting in the display's advanced settings (if accessible) is correct.
- Check the speed sensor for proper alignment and connection.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 800S |
| Brand | mGYDY |
| Screen Type | LCD Segment Display |
| Nominal Voltage | 24V / 36V / 48V / 60V (Max. 70V) |
| Communication Protocol | UART (Bafang Protocol) |
| Connector Type | 5-pin Female Round |
| Handlebar Compatibility | Ø22.2mm / Ø25.4mm / Ø28.6mm / Ø31.8mm |
| Display Information | Current Speed, Max Speed, Average Speed, Trip Duration, Trip Distance, Total Distance, Battery Level, Error Code, Walk Boost |
| IP Code | IP65 (Waterproof) |
| Certifications | CE / EN15194 / RoHS |
| Color | Black |
| Material | ABS |
Dimensions:
| Dimension | Value |
|---|---|
| Dimension A (Width) | 60mm |
| Dimension B (Height) | 92mm |
| Dimension C (Mounting Depth) | 75mm |
| Dimension D (Handlebar Diameter) | Ø22.2 / Ø25.4 / Ø31.8mm |
| Dimension E (Screen Width) | 50mm |
| Dimension F (Screen Height) | 78mm |
| Dimension G (Screen Diagonal) | 3.2 inch |
| Dimension H (Mounting Clamp Width) | 58mm |
Image: Detailed specifications and a diagram illustrating the dimensions (A-H) of the Bafang 800S display and its mounting bracket.
8. Warranty Information
This product comes with a standard manufacturer's warranty against defects in materials and workmanship. The warranty period typically covers 12 months from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
9. Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact your retailer or the manufacturer directly. Provide your product model number (800S) and proof of purchase when contacting support.
Online Resources: For additional information and FAQs, please visit the manufacturer's official website (if available).