MACHSWON Dual Core Parking Radar (Model H845103A) User Manual

1. Introduction

This manual provides essential information for the proper installation, operation, and maintenance of your MACHSWON Dual Core Parking Radar system. This system is designed to assist drivers in parking by detecting obstacles in front of and behind the vehicle, providing visual and audible alerts to prevent collisions.

2. Package Contents

Please verify that all items listed below are included in your package:

• 1 x Controller Host
• 1 x LCD Display Screen
• 6 x Ultrasonic Probes (White Sensors)
• 1 x Power Cable
• 1 x Hole Opener (22mm)

The image above displays the complete set of components you should find in your package. Ensure all parts are present and undamaged before proceeding with installation.

3. Specifications

4. Setup and Installation

4.1 Sensor Placement and Drilling

The ultrasonic probes are designed for embedded installation. Use the provided 22mm hole opener to drill precise holes in your vehicle's bumper for a flush fit. Ensure sensors are placed symmetrically and at an appropriate height for optimal detection.

The probes feature a plane double-angle design to optimize detection. Refer to the diagram for recommended horizontal and vertical angles. The probe size is 22mm in diameter and 18.5mm in height.

4.2 Wiring Method

Connect the power cable to your vehicle's electrical system as follows:

• Yellow wire: Connect to the reverse light positive.
• White wire: Connect to the brake light positive.
• Red wire: Connect to ACC positive (Accessory power).
• Black wire: Connect to negative (ground).

Ensure all connections are secure and properly insulated. Incorrect wiring may damage the system or vehicle electronics.

5. Operating Instructions

The parking radar system automatically activates when the reverse gear is engaged. It provides real-time distance readings and audible alerts to guide you during parking maneuvers.

5.1 LCD Display Functionality

The color LCD display provides clear visual feedback:

• Digital Readout: Shows the precise distance to the nearest obstacle in centimeters.
• Orientation: Indicates the direction of the obstacle (left, center, right) relative to the vehicle.
• Dynamic Picture: A graphical representation of your vehicle and surrounding obstacles.
• Sound/Buzzer: Provides step-by-step audible alerts that increase in frequency as you approach an obstacle.

The system's dual CPU ensures fast response times and accurate digital display. A probe self-test function alerts you to any abnormal sensor status, preventing false readings due to damage.

6. Maintenance

To ensure optimal performance and longevity of your parking radar system, follow these maintenance guidelines:

• Clean Sensors Regularly: Keep the ultrasonic probes clean from dirt, mud, snow, or ice. Obstructions can interfere with detection accuracy. Use a soft cloth and mild cleaning solution.
• Inspect Wiring: Periodically check all wiring connections for any signs of wear, fraying, or corrosion. Ensure they remain secure.
• Avoid High-Pressure Washing: When washing your vehicle, avoid directing high-pressure water jets directly at the sensors, as this may cause damage.
• Environmental Protection: The system is designed to withstand various temperatures (-40 to +80 °C), but extreme conditions can still impact performance.

7. Troubleshooting

If you encounter issues with your parking radar system, refer to the following common problems and solutions:

8. Warranty and Support

This MACHSWON product is manufactured with quality assurance. For specific warranty details, please refer to the documentation provided with your purchase or contact MACHSWON customer support.

For technical assistance, troubleshooting beyond this manual, or replacement parts, please visit the official MACHSWON website or contact their customer service department. Keep your purchase receipt and model number (H845103A) handy when seeking support.