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MAINTENANCE
Monitor
Cameras
Upgrading the Firmware
As you use your touch-screen monitor, fingerprints, etc. will appear on the screen. Keep the
screen clean by wiping it with a microfiber cloth. It is not recommended to use any chemicals or
harsh detergents on the touch screen.
When dust and grime builds up on the camera lens and glass, it will affect the night vision
capability. The infrared light reflects off of the dust and grime, limiting the camera’s “vision.” Use
a microfiber cloth to regularly clean the cameras or when night vision video is cloudy or unclear.
To update to the latest firmware, go to page 42.