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3.7 Connect with event button (event button is optional)
The event button can be used as panic button, or used for toggle screen display among different
cameras. The control can also show the status of the DVR, including error status. When the DVR is
installed in a place which is hard to reach, the event button can be installed in a place which is easy
for use to check the DVR.
The event button have one button and three LED light (yellow, red and green light).
The button can work as either one of the following three functions:
Panic button: The button can be used as panic button. When this button is pressed, the recording
will be marked as alarm recording and this record file will not be overwritten. If the DVR support 4G
function, it can send alarm message to control center.
Start/Stop record: The button can be used as Start/Stop record button. The record status can be
seen on the LED light indicator.
Toggle cameras: The button can be used for toggling among cameras.
The status indicator will show the status of the DVR, as following table:
TYPE
STATUS
DESCRIPTION
RECORD
Green Light Always On
Recording
Green Light Blinking
No recording
