Riloer Car HUD Display M10 User Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Riloer Car HUD Display M10. Please read this manual thoroughly before using the device to ensure proper function and safety.

The Riloer Car HUD Display projects essential driving information onto your windshield, allowing you to monitor speed, RPM, water temperature, voltage, and more without diverting your eyes from the road. It features an automatic light sensor for optimal brightness and various alarm functions for enhanced driving safety.

Package Contents

Upon unpacking, please verify that all items listed below are present and in good condition:

• 1 x HUD Unit
• 1 x OBD Cable
• 1 x Non-slip Mat
• 1 x Reflective Film
• 1 x User Manual (this document)

Figure 1: Package Contents. This image displays the main components included in the Riloer Car HUD Display M10 package, ensuring you have everything needed for installation.

Setup and Installation

Important Note: This OBD2 HUD is only compatible with vehicles that comply with the OBD II protocol. For European and American car brands, compatibility is generally for models produced after 2004. For Asian car brands, compatibility is generally for models produced after 2008. Please check your vehicle's compatibility before installation.

Step 1: Placement of the HUD Unit

1. Choose a suitable flat area on your dashboard, typically near the windshield, where the HUD display will be visible without obstructing your view of the road.
2. Place the non-slip mat on the chosen area to secure the HUD unit.
3. Position the HUD unit on the non-slip mat.

Figure 2: HUD Unit Placement. This image illustrates the Riloer Car HUD Display M10 positioned on a car dashboard, ready for use.

Step 2: Connecting the OBD Cable

1. Locate your vehicle's OBD2 port. This is typically found under the dashboard on the driver's side.
2. Connect one end of the provided OBD cable to the HUD unit's USB input port.
3. Connect the other end of the OBD cable to your vehicle's OBD2 port.
4. Ensure the cable is routed safely and does not interfere with driving controls.

Figure 3: HUD Unit Controls and Connections. This image highlights the USB cable input on the Riloer Car HUD Display M10, where the OBD cable connects.

Step 3: Applying the Reflective Film (Optional)

For optimal display clarity and to reduce double reflections, especially in bright conditions, you may apply the reflective film to your windshield.

1. Clean the area of the windshield where the HUD display will be projected.
2. Peel off the protective layer from the reflective film.
3. Carefully apply the film to the windshield, ensuring it is smooth and free of air bubbles.
4. Adjust the HUD unit's position to align the projection with the film.

Operating Instructions

Power On/Off

The HUD unit will automatically power on when your vehicle starts and power off when the engine is turned off, provided it is connected via the OBD cable.

Display Modes and Information

The Riloer Car HUD Display M10 offers 18 display modes to show various driving information. Information includes:

• Speed (km/h or MPH)
• Engine RPM
• Instantaneous Fuel Consumption
• 100 km Acceleration Time
• Water Temperature
• Voltage
• Driving Distance
• Driving Time
• Clock

Figure 4: Head-Up Display Information. This image illustrates the various data points displayed on the Riloer Car HUD Display M10, including speed and RPM.

Figure 5: Feature Icons. This image displays icons representing the key features and data points available on the Riloer Car HUD Display M10.

Changing Display Modes and Settings

The HUD unit features a "Wave button" for navigation and selection:

• Push Left / Push Right: Navigate through different display modes or adjust settings values.
• Press In (Short Press): Confirm selection or enter a menu.
• Long Press: Exit a menu or save settings.

Refer to the on-screen prompts and the detailed instructions in the original user manual for specific menu navigation and setting adjustments.

Automatic Brightness Adjustment

The HUD unit is equipped with an automatic light sensor that adjusts the display brightness according to ambient light conditions. This ensures optimal visibility day and night.

Figure 6: Automatic Light Sensor. This image illustrates the HUD's ability to automatically adjust brightness for clear visibility in varying light conditions.

Alarm Functions

The HUD includes several alarm and reminder functions to enhance driving safety:

• Overspeed Alarm
• RPM Alarm
• Driving Fatigue Reminder
• Low Voltage Alarm
• High Water Temperature Alarm
• High Water Level Alarm
• Shift Reminder
• Clear Fault Code (OBD function)

These alarms can be configured through the HUD's settings menu using the Wave button.

Maintenance

To ensure the longevity and optimal performance of your Riloer Car HUD Display M10, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the display screen and the unit's exterior. Avoid using abrasive cleaners or solvents, as they may damage the surface.
• Temperature: The device is designed to operate within an ambient temperature range of -40℃ to +120℃. Avoid exposing it to extreme temperatures outside this range for prolonged periods.
• Storage: If storing the unit for an extended period, disconnect it from the vehicle's OBD2 port and store it in a cool, dry place.
• Cable Care: Ensure the OBD cable is not pinched, cut, or excessively bent, as this can damage the internal wiring.

Troubleshooting

If you encounter issues with your Riloer Car HUD Display M10, please refer to the following common problems and solutions:

No Display / Unit Does Not Power On

• Check OBD Connection: Ensure the OBD cable is securely connected to both the HUD unit and the vehicle's OBD2 port.
• Vehicle Compatibility: Verify that your vehicle is OBD II compliant and falls within the compatible production years (after 2004 for European/American, after 2008 for Asian models).
• Vehicle Power: Ensure your vehicle's engine is running or the ignition is in the ON position, as the HUD draws power from the OBD2 port.

Display Turns Off Periodically (e.g., every 20 seconds)

• This behavior might indicate an issue with the OBD2 connection stability or a power supply interruption.
• Re-seat Cable: Disconnect and firmly re-connect the OBD cable at both ends.
• Test on Another Vehicle (if possible): If the issue persists, try testing the HUD unit in another compatible vehicle to determine if the problem lies with the HUD or your vehicle's OBD2 port.
• Consult Vehicle Manual: Some vehicles may have specific power-saving modes or OBD port configurations that could affect continuous power supply.

Inaccurate Speed or RPM Readings

• Unit Settings: The HUD may require calibration for speed or RPM. Access the settings menu using the Wave button and adjust the calibration parameters according to your vehicle's actual readings (e.g., compare with your car's dashboard speedometer).
• Unit of Measurement: Ensure the correct unit of measurement (km/h or MPH) is selected in the settings.

Double Reflection on Windshield

• Apply Reflective Film: If you haven't already, apply the provided reflective film to the windshield. This film is designed to eliminate double reflections.
• Adjust Position: Slightly adjust the angle or position of the HUD unit to minimize reflections.

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

Specifications

Warranty and Support

Warranty Information

Specific warranty terms and conditions for the Riloer Car HUD Display M10 may vary depending on your region and point of purchase. Please refer to the warranty card included with your product or contact your retailer for detailed warranty information.

Generally, Riloer products are covered by a limited warranty against manufacturing defects. Keep your proof of purchase for warranty claims.

Customer Support

For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact Riloer customer support or the seller from whom you purchased the product. Contact information can usually be found on the product packaging or the seller's website.

When contacting support, please have your product model (M10) and part number (H847629A) ready.