GKU Type-C Step-Down Cable for Dash Cams User Manual

1. Introducción

This manual provides detailed instructions for the installation and operation of your GKU Type-C Step-Down Cable. This cable is designed to provide a stable power supply to compatible dash cameras, enabling features such as 24-hour parking monitoring and low voltage protection. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

2. Producto terminadoview

2.1 Contenido del paquete

• GKU Type-C Step-Down Cable (GKU-MINIJYX)
• Fuse Taps (various sizes, typically included for installation)

2.2 Características principales

• Vol bajotagy Protección: Automatically cuts power to the dash camera if the vehicle battery voltage drops below 11.6V (or other specified threshold) to prevent battery drain.
• Conexión tipo C: Features a male Type-C connector for direct compatibility with dash cameras equipped with a Type-C power input.
• 4-Pin ACC Power Supply: A 4-pin ACC power supply cable to ensure proper operation of the dash camera.
• Monitoreo de estacionamiento las 24 horas: This cable enables the dash camera to operate continuously even when the vehicle is parked.
• Diseño duradero: Black cable color for discreet installation within the car's interior.

Image 1: GKU Type-C Step-Down Cable showing the Type-C connector, control box, and fuse tap wires.

Image 2: Diagram illustrating the low voltage protection function and other safety features of the cable, including short circuit, overcurrent, overvoltage, high temperature, high voltage surge, and reverse input protection.

3. Instrucciones de instalación

The GKU Type-C Step-Down Cable requires hardwiring to your vehicle's fuse box. Professional installation is recommended if you are unfamiliar with automotive electrical systems.

3.1 Precauciones de seguridad

• Desconecte el terminal negativo de la batería del vehículo antes de comenzar la instalación para evitar cortocircuitos eléctricos.
• Asegúrese de que todas las conexiones estén seguras y adecuadamente aisladas.
• Consult your vehicle's owner's manual for fuse box location and fuse diagrams.
• Use appropriate fuse taps and fuses for your vehicle and dash camera's power requirements.

3.2 Diagrama de cableado y conexiones

1. Cable rojo (ACC): Connect this wire to a fuse in your vehicle's fuse box that is only powered when the ignition is on (e.g., radio, cigarette lighter). Use a fuse tap for this connection.
2. Yellow Wire (B+ / Constant Power): Connect this wire to a fuse in your vehicle's fuse box that provides constant power, even when the ignition is off (e.g., hazard lights, interior lights). Use a fuse tap for this connection.
3. Cable negro (tierra): Securely connect this wire to a metal part of the vehicle's chassis that is unpainted, serving as a ground point.
4. Conector tipo C: Plug the Type-C connector from the step-down cable into the Type-C power input port of your compatible dash camera.

Image 3: Wiring diagram showing connections for the GKU Type-C Step-Down Cable to a dash camera and vehicle's power system. Yellow wire for constant power, red wire for ACC power, and black wire for ground. Illustrates how the cable enables 24-hour parking monitoring features like G-sensor and time-lapse recording.

3.3 Verificación posterior a la instalación

• Vuelva a conectar el terminal negativo de la batería del vehículo.
• Start the vehicle and ensure the dash camera powers on correctly.
• Turn off the vehicle's ignition and remove the key. Verify that the dash camera switches to parking monitoring mode (if supported and configured).
• Check that the dash camera powers off completely after a set time or when the low voltage protection activates, preventing battery drain.

4. Instrucciones de funcionamiento

This cable primarily manages power delivery to your dash camera. The specific operation of parking monitoring features will depend on your dash camera model.

4.1 Gestión automática de energía

• When the vehicle's ignition is on, the cable provides continuous power to the dash camera.
• When the vehicle's ignition is off, the cable continues to supply power from the constant power line, enabling parking monitoring modes.
• The built-in low voltage protection will automatically cut power to the dash camera if the vehicle's battery voltage drops below a safe threshold (e.g., 11.6V for 12V systems) to protect the battery from complete discharge.

4.2 Modos de monitoreo de estacionamiento

Refer to your dash camera's user manual for detailed instructions on configuring and using its parking monitoring features (e.g., G-sensor sensitivity, time-lapse recording settings).

5. Mantenimiento

The GKU Type-C Step-Down Cable is designed for durability and requires minimal maintenance.

• Periodically check all cable connections to ensure they remain secure.
• Inspect the cable for any signs of wear, damage, or fraying. Replace if damaged.
• Keep the cable and its control box free from excessive moisture, dust, and extreme temperatures.

6. Solución de problemas

If you encounter issues with your GKU Type-C Step-Down Cable, refer to the following common problems and solutions:

• Dash Camera does not power on:
  • Check all cable connections (ACC, B+, Ground, Type-C) for proper seating.
  • Verify that the fuses used with the fuse taps are intact and correctly rated.
  • Asegúrese de que la batería del vehículo tenga suficiente carga.
  • Test the dash camera with its original power adapter to rule out a camera issue.
• Parking Monitoring does not activate:
  • Confirm that the yellow (B+) wire is connected to a constant power source in the fuse box.
  • Check your dash camera's settings to ensure parking monitoring mode is enabled and configured correctly.
  • Verify that the vehicle battery voltage está por encima del volumen bajotage cut-off threshold.
• Vehicle battery drains quickly:
  • Asegúrese de que el bajo volumentage protection feature is functioning. If the battery is old or weak, the cut-off may occur sooner.
  • Adjust your dash camera's parking mode settings (e.g., reduce recording duration, increase voltage cut-off threshold if adjustable by camera).
  • Consider a dedicated dash cam battery pack for extended parking surveillance without draining the vehicle's main battery.

7. Especificaciones

8. Garantía y soporte

For warranty information and technical support, please refer to the official GKU website or contact GKU customer service directly. Keep your purchase receipt as proof of purchase.

GKU Official Store: GKU Store on Amazon.co.jp