G4 Mobile Recorder• Installation Guide and Platform Settings
1
Chapter 1 Preparation
Construction Preparation
Technicians should have a good command of the following aspects:
The functions and application of the G4 device.
The components and working principle of the whole system.
Internal architecture of motor vehicle and electrical wiring.
Experience of common in-vehicle devices installation and construction.
Before the installation, get familiar with the aspects closely related to the construction site, such as
installation location, the vehicle model, the selection of the installation location of the G4 device
and the camera, cable length, tools, to make sure the installation and debugging go well.
Confirming the vehicle electrical information is one crucial step for the installation process and can
help avoid potential responsibilities related to the potential vehicle damage. Check all of the
following items before the next installation steps:
Whether the vehicle can start up normally.
Whether the power system is well and whether other electrical malfunctions exist.
Whether the appearance damage exists on the vehicle.
Tools
Prepare the following tools before installation.
Purchase or prepare the following tools before installation.