Important Notice
This product is a customized item. Please contact the seller immediately after placing your order to provide necessary information for customization.
Ensure you provide details relevant to your e-bike system to ensure compatibility and proper function of the display.
Product Overview
The BAFANG DP C07 UART Electric Bicycle LCD Display (Model KD21C) is an intelligent instrument panel designed for e-bikes. It provides essential information and control over your electric bicycle's speed and other functions.
Specifications
| Feature | Specification |
|---|---|
| Product Name | E-bike Intelligent LCD Display |
| Model | KD21C (DP C07 UART) |
| Power Supply | 24V/36V/48V |
| Rated Working Current | 10mA |
| Maximum Working Current | 30mA |
| Off-state Leakage Current | <1μA |
| Working Temperature | -20℃ ~ 60℃ |
| Storage Temperature | -30℃ ~ 70℃ |
Installation Guide
- Mounting the Display: Securely attach the display unit to your e-bike's handlebars using the integrated clamps. Ensure it is positioned for optimal visibility and accessibility while riding.
- Mounting the Control Pad: Attach the control pad to the handlebar near your thumb for easy operation.
- Connecting Cables: Carefully connect the display's cable to the corresponding UART port on your e-bike's controller. Ensure all connections are firm and waterproof.
- Initial Setup (Customization): As this is a customized product, ensure the seller has pre-configured it for your specific e-bike system. If not, follow any specific instructions provided by the seller for initial parameter settings.
- Cable Management: Route all cables neatly and secure them with zip ties or cable wraps to prevent interference with moving parts and protect them from damage.
Operating Instructions
The DP C07 display provides intuitive control and information at your fingertips.
- Power On/Off: Press and hold the power button (usually marked with a power symbol) on the control pad to turn the display on or off.
- Assist Level Adjustment: Use the '+' and '-' buttons to increase or decrease the pedal assist level. Higher numbers typically indicate more motor assistance.
- Information Display: Press the 'i' or 'INFO' button to cycle through various display modes, such as current speed, average speed, max speed, trip distance, total distance (odometer), battery level, and time.
- Light Control: Some displays may have a dedicated button or a long press combination to control the e-bike's lights. Refer to your e-bike's specific wiring and controller for this function.
- Settings Menu: A long press of certain buttons (often the 'i' or power button) may access the settings menu for advanced configurations. Consult the seller or a detailed BAFANG manual for specific menu navigation and parameter adjustments.
Maintenance
- Cleaning: Wipe the display screen and casing with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the screen or plastic.
- Protection: While the display is designed to be weather-resistant, avoid prolonged exposure to heavy rain or direct sunlight when not in use. Consider a protective cover if storing the e-bike outdoors.
- Cable Inspection: Periodically check all cables and connectors for signs of wear, fraying, or corrosion. Ensure connections remain secure.
- Software Updates: If available, follow manufacturer guidelines for any firmware updates to ensure optimal performance and access to new features.
Troubleshooting
If you encounter issues with your BAFANG DP C07 display, consider the following:
- Display Not Powering On:
- Check the e-bike's main battery power.
- Ensure all cable connections to the display and controller are secure.
- Verify the power button is being pressed correctly.
- Incorrect Readings (Speed, Distance):
- Ensure the wheel speed sensor is correctly installed and aligned with the magnet on the wheel spoke.
- Check display settings for correct wheel size calibration.
- Error Codes:
If an error code appears on the display, consult the BAFANG error code list (often found in a comprehensive BAFANG motor manual or online resources) to identify the issue. Common issues relate to motor, controller, or sensor malfunctions.
- Defective Products:
If the product is defective upon arrival or develops a fault due to manufacturing issues, do not sign the shipping bill if the defect is visible. Take photos of the defective product and contact the seller immediately for a refund or replacement. Do not attempt to modify or cancel the order after it has been shipped if the issue is a defect.
Warranty and Support
For any questions, support, or warranty claims, please contact the seller, NULKOMMA Direct Store, directly.
- Return Policy: The seller offers returns within 15 days after receiving the goods if the issue is due to product defects, damage, or any fault of the seller. Returned items must remain in the same condition as received.
- Contacting Support: When contacting support regarding a problem, please provide the following information:
- Order Number
- Image/Video of the defective products (if applicable)
- Feedback: Your satisfaction is important. If you have any problems with the item or services, please contact the seller before leaving negative feedback.
