MACHSWON H845103A

MACHSWON Dual Core Parking Radar (Model H845103A) User Manual

6 Sensor Rear & Front View LCD Display Backup Radar

Brand: MACHSWON | Model: H845103A

1. Introdución

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. Contido do paquete

Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:

  • 1 x Controller Host
  • 1 x LCD Display Screen
  • 6 x Ultrasonic Probes (White Sensors)
  • 1 x cable de alimentación
  • 1 x Hole Opener (22mm)
All components of the MACHSWON Dual Core Parking Radar system, including the control unit, LCD display, six white ultrasonic sensors, power cable, and hole opener.
Figura 2.1: Máisview of all included components for the parking radar system.

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.

Vídeo 2.1: Desempaquetado e máisview of the parking sensor kit components.

3. Especificacións

CaracterísticaEspecificación
Voltage12V DC
Corrente de traballo20 ~ 180 mA
Distancia de detección30 cm ~ 250 cm
Volume de alarma≥80 dB
Temperatura de traballo-40 ~ +80 °C
Frecuencia40kHz ± 1kH
Tipo de visualizaciónLCD
Número de modeloH845103A

4. Configuración e instalación

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.

Diagram showing horizontal and vertical detection angles of the sensor probe, along with probe dimensions (22mm diameter, 18.5mm height).
Figure 4.1: Sensor probe design and detection angles.

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.

Close-up of the 22mm hole opener tool and a white ultrasonic parking sensor with its wiring.
Figure 4.2: Included hole opener and ultrasonic sensor.

4.2 Método de cableado

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

  • Fío amarelo: Connect to the reverse light positive.
  • Fío branco: Connect to the brake light positive.
  • Fío vermello: Connect to ACC positive (Accessory power).
  • Fío negro: Connect to negative (ground).

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

Video 4.1: Demonstration of embedded parking sensor installation.

5. Instrucións de funcionamento

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:

  • Lectura dixital: Shows the precise distance to the nearest obstacle in centimeters.
  • Orientación: 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.
LCD display showing digital distance readings (0.8m and 0.29m) to obstacles, with a car graphic indicating obstacle location and a dynamic picture of a car parking between two others.
Figure 5.1: LCD display showing distance and obstacle location.

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.

Video 5.1: Demonstration of front parking sensor operation and display feedback.

Video 5.2: General operation of a parking sensor system, showing distance alerts.

6. Mantemento

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.
  • Inspeccionar o cableado: 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.
  • Protección ambiental: The system is designed to withstand various temperatures (-40 to +80 °C), but extreme conditions can still impact performance.

7 Solución de problemas

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

ProblemaCausa posibleSolución
Sen pantalla nin alimentaciónConexión eléctrica solta, fusible fundido, cableado incorrecto.Check power cable connections. Inspect vehicle fuse box. Verify wiring against Section 4.2.
Lecturas de distancia inexactasDirty/obstructed sensors, damaged sensor, extreme weather.Clean sensors. Check for physical damage to sensors. Allow system to normalize in stable temperatures.
Constant beeping/false alarmsSensor obstruction, faulty sensor, electromagnetic interference.Ensure sensors are clear. Check for loose sensor connections. The system has super anti-electromagnetic interference, but extreme sources can still cause issues.
A pantalla mostra "Erro"Sensor malfunction detected by self-test function.Identify the faulty sensor (if indicated) and replace it. Check sensor wiring.

8. Garantía e soporte

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.

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