Clarity Edge Install Guide
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Aligning the Fatigue camera
After the device is powered on, perform the adjustment with the assistance of ezInstaller App’s real-time
preview screen. It is allowed to turn on the auxiliary line to facilitate positioning.
Adjust the angle (up, down, left, and right) of the FATIGUE camera to ensure that the driver's face
appears in the middle of the video screen, the driver's face and body are vertical on the video screen,
and the lower edge of the screen is below the driver's chest.
Make sure that the fill light of the Fatigue camera illuminates the driver's face (fill light illuminating
the seat belt is not allowed; otherwise, it will lead to overexposure of video).
Make sure that there is no other object (for example, the steering wheel) in the FATIGUE video screen
that will obstruct the driver's face and the seat belt features.
Lock the final position of the camera with the allen key supplied.
In the driver’s position, you can rough-adjust the angle to see your nose in the reflection of the
flat plate. The ezInstaller app will provide more accurate alignment.