1. Introduction
Welcome to the user manual for the NOENNULL 36V 48V Electric Bike LCD S900 Display Control Panel. This manual provides essential information for the proper installation, operation, and maintenance of your new device. Please read it thoroughly before use to ensure optimal performance and safety.
The S900 display is a multi-functional unit that serves as a trip computer and controls the entire electric system after conversion. It offers intelligent power display compatible with 36V and 48V voltages, ensuring real-time battery power display and accurate mileage recording. It is a perfect accessory for electric bicycles and scooters, suitable for 22.2mm (0.9in) handlebars.
2. Specifications
Detailed specifications for the LCD S900 Display Control Panel:
| Feature | Detail |
|---|---|
| Item Type | LCD S900 Display Control Panel |
| Material | Plastic |
| Display Panel Size | Approx. 11x6mm / 4.3x2.4in |
| Applicable Handlebar Diameter | 22.2mm / 0.9in |
| Voltage Compatibility | 36V, 48V |
| Interface | 5 pin Waterproof Interface |
| Application | Suitable for JN Controller and for Pasion Electric Bike Motor Kit |
| Item Weight | 7.9 ounces (Approx. 223g) |
| Package Dimensions | 5.12 x 3.94 x 3.94 inches |
| Model Number | NOENNULLidpam0u8hg |
3. Setup and Installation
Follow these steps to properly set up and install your LCD S900 Display Control Panel:
- Handlebar Mounting: The display is designed to fit handlebars with a 22.2mm (0.9in) diameter. Securely attach the display to your handlebar using the integrated clamps and screws. Ensure it is positioned for easy viewing and access to controls.
- Connecting to Controller: The display connects to your electric bike's controller via a 5-pin waterproof interface. Locate the corresponding instrument interface on your controller.
- Secure Connection: Carefully align the 5-pin waterproof connector from the display with the controller's interface and push firmly until it clicks into place. Ensure the connection is secure and waterproof.
- Cable Management: Route the cables neatly along your bike frame, securing them with zip ties or cable clips to prevent snagging or damage during riding.
Image: The LCD S900 Display Control Panel shown mounted on a bicycle handlebar, demonstrating its suitable fit for 22.2mm handlebars.
Important Note: This product requires a controller that conforms to communication protocol 2 for proper functionality. Verify your controller's compatibility before installation.
4. Operating Instructions
The LCD S900 Display provides various functions for controlling and monitoring your electric bike. Below are the key functions and how to operate them:
4.1 Display Functions
The colorful display on the LCD meter makes it easier for you to view many useful data:
- Speed Display: Shows current riding speed.
- Power Assisted Gear Display: Indicates the current level of pedal assist.
- Power Indicator: Displays the remaining battery level, providing a true battery power display.
- Fault Prompt: Alerts you to system errors.
- Total Mileage: Shows the accumulated distance traveled.
- Single Mileage: Displays the distance for the current trip.
- Headlight Display: Indicates if the headlights are on.
- Single Driving Time Display: Shows the duration of the current ride.
Image: The LCD S900 Display showing various data points including speed, mode, and PAS level, illustrating its multi-functional display capabilities.
4.2 Control and Setting Functions
Use the control panel buttons to manage various settings:
- Power Switch Control: Turns the system on/off.
- Headlight Switch Control: Toggles the headlights.
- 6Km/h Jog Control: Activates a low-speed assist mode (e.g., for walking alongside the bike).
- Wheel Diameter Setting: Allows calibration for accurate speed and distance readings.
- Maximum Speed Setting: Configures the top speed limit.
- Idle Automatic Sleep Time Setting: Sets the time before the display enters sleep mode due to inactivity.
- Backlight Brightness Setting: Adjusts the display's backlight intensity.
- Voltage Level Setting: Configures the display for 36V or 48V systems.
- PAS Connect: Manages the connection and level of pedal assist, allowing the user to choose the desired assistance level.
Image: The LCD S900 Display shown alongside its wired remote control unit, highlighting the buttons for controlling various functions.
Image: The LCD S900 Display showing battery level and speed data, demonstrating its intelligent power display and real-time data capabilities.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your LCD S900 Display Control Panel:
- Cleaning: Use a soft, damp cloth to wipe the display screen and casing. Avoid abrasive cleaners or solvents that could damage the plastic or screen.
- Waterproof Interface: While the interface is waterproof, avoid submerging the display or directing high-pressure water jets directly at the connectors. Ensure the waterproof cap is securely in place when not connected.
- Cable Inspection: Periodically check all cables and connections for signs of wear, fraying, or damage. Ensure they are securely fastened and not pinched.
- Storage: If storing your electric bike for an extended period, ensure the display is clean and dry. Store in a cool, dry place away from direct sunlight.
6. Troubleshooting
If you encounter issues with your LCD S900 Display, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Display does not power on. |
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| Incorrect speed or distance readings. |
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| Display shows a fault code. |
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If the problem persists after attempting these solutions, please contact customer support.
7. Warranty and Support
The NOENNULL LCD S900 Display Control Panel comes with a manufacturer warranty.
- Warranty Period: Manufacturer warranty for 90 days from the date of purchase.
- Return Policy: This product is eligible for a refund or replacement within 30 days of purchase, subject to the seller's return policy.
For technical support, warranty claims, or further assistance, please contact your retailer or the manufacturer directly. Ensure you have your purchase receipt and product model number available when contacting support.