G427 - Rear Camera Gator - Free user manual and instructions

Brand	Gator
Model	G427
Product Type	Rear View Backup Camera
Image Sensor	CMOS
Resolution	720 x 480 pixels
Viewing Angle	120 degrees
Night Vision	Infrared LEDs, range up to 5m
Power Supply	12V DC (vehicle battery)
Video Output	Composite video (RCA)
Waterproof Rating	IP68
Operating Temperature	-20°C to 70°C
Dimensions (Camera)	25 x 23 x 30 mm
Weight (Camera)	50 g
Mounting Type	Surface mount or flush mount
Parking Guidelines	Adjustable overlay
Mirror Image	Switchable (normal/mirror)
Connection	Wired (RCA + power cable)
Cable Length	6 m (20 ft)
Includes	Camera, mounting bracket, screws, power cable, manual
Maintenance	Clean lens with soft cloth; avoid abrasive cleaners
Safety	Install according to vehicle electrical system; disconnect battery before installation
Spare Parts	Contact Gator customer service for replacement

Frequently Asked Questions - G427 Gator

How do I install the Gator G427 rear camera?

Mount the camera on the rear of your vehicle, connect the RCA video cable to your monitor or head unit, and connect the power cable to a 12V reverse light circuit or constant 12V. Refer to the manual for detailed steps.

Is the G427 camera wireless?

No, the Gator G427 is a wired camera. It uses an RCA video cable and a power cable for a reliable connection.

Does the camera work at night?

Yes, it features infrared LEDs for night vision, providing visibility up to 5 meters in low light.

What is the resolution of the G427?

The camera offers a standard 720 x 480 pixel resolution, suitable for clear rearview assistance.

Can I adjust the parking guidelines?

Yes, the camera includes adjustable parking guidelines that can be toggled on/off or repositioned via the monitor settings.

Is the camera waterproof?

Yes, it has an IP68 rating, meaning it is dust-tight and can withstand continuous immersion in water.

What size monitor do I need?

The G427 outputs standard composite video, so it works with any monitor or head unit that has a RCA video input, typically 4.3 to 7 inches.

How long is the cable?

The included cable is 6 meters (20 feet) long, which is sufficient for most vehicles.

My camera shows a mirror image. Can I change it?

Yes, the camera has a switchable mirror image function. You can set it to normal or mirror mode depending on your preference.

The camera is not turning on. What should I check?

Check the power connections: ensure the red wire is connected to a 12V source (reverse light or fuse box) and the black wire to ground. Also verify the video cable is securely connected to the monitor.

USER MANUAL G427 Gator

Thank you for purchasing the Gator G427 4.3" Monitor + Reverse Camera. Please ensure that you have read the product manual and instructions in full, prior to installation and use. Failure to do so may result in product failure/damage or incorrect operation and therefore impact the product performance.

PRODUCT FEATURES

• Monitor
  • 4.3" 16:9 High-resolution LCD screen
  • Resolution 480*272
• 12V Compatible
  • Secondary Video RCA Input
  • Dimensions 75(H) x 120(W) x 20mm(L)
• Stealth Camera
  • 120 Degree wide angle lens
• Parking guide lines
  • IP-67 Dust and water protection
• Stealth number plate mount
• CMOS Sensors
• 0.2 Lux
• NTSC
• 6M Video extension cable

PACKAGE COMPONENTS

Parts supplied include:

• Monitor
• Stealth number plate mount camera
• 6M RCA extension cable
• Instruction manual
• Mirror monitor harness
• Camera harness

TABLE OF CONTENTS

INTRODUCTION......PAGE: 2

PRODUCT FEATURES......PAGE: 2

PACKAGE COMPONENTS......PAGE: 2

TABLE OF CONTENTS......PAGE: 3

INSTALLATION OF MONITOR......PAGE: 4

INSTALLING THE CAMERA....PAGE:5-6

TESTING THE REVERSE CAMERA FUNCTION......PAGE:6

MENU FUNCTIONS......PAGE:7

PRODUCT SPECIFICATIONS......PAGE:8

TECHNICAL ASSISTANCE......PAGE:8

INSTALLATION

Installation diagram

The video signal is transferred from the camera to the G427 monitor via an RCA cable that will need to be run through the boot, through the passenger compartment to the mirror monitors wired loom run under the dash. From there the power and video signals are sent directly to the monitor. At the rear of the car the camera is powered directly from the reversing tail light. Priority is the AV2 input.

graph TD
    A["Monitor"] --> B["M"]
    B --> C["Moulded splitter"]
    C --> D["F"]
    D --> E["M"]
    E --> F["F"]
    F --> G["M"]
    G --> H["Optional front camera"]
    I["Powerwires (ACC)"] --> J["+"]
    K["Moulded splitter"] --> L["F"]
    L --> M["M"]
    M --> N["F"]
    N --> O["6 Metres"]
    P["Powerwires (Reversing light)"] --> Q["Blue wires can be used for additional accessories"]
    R["Camera"] --> S["F"]
    S --> T["M"]

INSTALLATION

Installing the camera

In most instances, the camera is best mounted above the vehicles license plate as shown here.

F102 Installation example of stealth camera. Note: Mounting bracket sits behind number plate, and is not visible.

Where this is not possible there are other camera combinations that will suit your individual application. When mounting the camera, make sure that the camera does not cover any part of the license plate. Choose a position that does not impede the access/operation of the boot release or tailgate latch.

To install the reverse camera, take the following steps:

1. Remove the rear license plate from the vehicle by undoing the bolts/screws.
2. Remove the wax paper from the adhesive strip on the back of the camera mounting bracket to expose the adhesive surface. Carefully align the brackets arm so that the top edge of the arms align to the top edge of where the license plate would sit and stick it in place making sure that 2 holes in the mounting bracket align with the mounting holes of the license plate.
3. With the license plate off, check if there are pre-existing holes through which the cables from the camera can be passed through to the boot of the vehicle as in Fig. 2. If there are no pre-existing holes carefully drill a hole of sufficient diameter to allow the cables to be passed into the interior of the vehicle (through a rubber grommet) and seal the hole with silicone to avoid water leakage.
4. Refit the license plate over the camera bracket using the original bolts/screws.

GNOR

Fig.1

0 0 0 Hole for cable.

Fig. 2

INSTALLATION

Installing the camera....cont

1. Connect the RED wire of the Cameras Power Harness to the wire that supplies power to the reversing light globe (the wire that is energized only when the car is put into reverse). Before making the electrical connection, temporarily disconnect the camera from the power plug whilst making the connection to the reversing light globe. Use a suitable splicing/crimp connector (scotch lock type) or strip connector. This connection can also be soldered, making sure to insulate the joint with electrical insulation when done. The camera has only one wire to connect (positive (+). There is no need to hook up a ground earth wire as the camera gets its earth through the RCA cable. Hooking up the ground earth may cause a ground loop. In this case horizontal lines will appear in the image.

2. After you have insulated the join you can connect the power harness to the camera.

NOTE:

Some cars that run LED or computer controlled lighting systems may not deliver enough voltage to run the camera. If the voltage at the reversing wire light is less than +12 volts it may be necessary to use a relay to supply power to the transmitter harness from the wiring in the front of the car. In this case the reversing light only needs to trigger the relay. Make sure that you do not drill holes in the panels that have an opposite face that is visible outside the car for example guard panels. In fact, whenever drilling holes in the bodywork of a vehicle, always see what is on the other side.

1. Connect one end of the supplied RCA cable to the RCA socket from the camera, then run the RCA cable to the front under side of the driver side dash board. This is where the monitor's loom will be located. To do this you will need to remove the rear seat to pass the cable into the cabin area and you will need to remove the door scuff plates to run the wire along the side of the vehicle. The RCA cable will be hidden when you replace the scuff plates. When the cable is at the front of the vehicle the RCA cable needs to be run from the scuff plate area to the underside of the dash behind the kick trim (remove and run cable).

2. The monitor has two power wires to be connected. Connect the red wire (accessories +12V) to a wire that is energized when the vehicles accessories is turned on.

Connect the black wire to a ground earth wire or to the body of the car using the steel of the cars body behind the kick trim as an earth. In this case drill a small hole and connect the wire using a suitable ring terminal. Scrape off the cars paint around the hole to ensure good earth.

1. Connect the RCA cable to the RCA socket from the monitors loom.

Testing the reverse camera function

1. Engage the park brake and turn the ignition key to the on position. DO NOT start the vehicle.

2. Select reverse gear with the gear shift. The monitor will sense the video signal from the camera automatically and will display the camera's image of the rear of the vehicle.

MENU FUNCTIONS

Menu options and settings

+ MENU -

MENU GAERE G42T

1. Press the Menu button to access functions

2. Press the + or - button to confirm selection

3. Brightness: Adjusts screen brightness (0 - 40)

4. Contrast: Adjusts screen contrast (0 - 40)
5. Colour: Adjusts screen colour (0 - 40)
6. Zoom: Changes display mode between 4:3 & 16:9 ratio
7. Language: Select menu language
8. Reset: Resets all menu setting back to factory configuration

PRODUCT SPECIFICATIONS

Monitor

• Size: 4.3 inch colour TFT LCD Screen
• Video Input : Yellow = Reverse Camera Input
• Supply Power: DC12V +/- 10%

Stealth Camera

• Aluminum case & waterproof for outdoor use.
• IP67 Standard
• Lense Angle 120 degree horizontal & 60 degree vertical
• Low-Lux CMOS camera
• NTSC

TECHNICAL ASSISTANCE

If you need assistance setting up or using your Gator product now or in the future, call Gator Support. Australia

TEL: [phone]

FAX: 03 - 8587 8866

Mon-Fri 9am – 5pm AEST

Warning symbol with a triangle and checkmark inside (no text)

Please retain this user guide for future reference.

If you would like to download a digital copy of this manual, or other Gator manuals/software, please visit the http://gatordriverassist.com website and click on 'Firmware & Manuals' for information on where to find the manuals/software.

This manual is considered correct at time of printing but is subject to change. For latest manuals and updates refer to the website.

Copyright © 2017 by TDJ Australia

All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, copying or other electronic or mechanical methods, without the prior written permission of the author.