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2.3.3.1 Switching the device on and entering the
measurement mode
Hold down the ENTER button for at least 3 seconds to turn
on the device. Backlight of the graphical monochrome display
(hereinafter called the display) shows that the device is on, after
which information about the device and the manufacturer's
trademark appears on it
If
icon appears on the display when you try to turn on
the device, it means that the batteries are completely discharged
and must be replaced.
Note. With the help of the corresponding items of the
setting mode, you can enable or disable the light, sound and/or
vibration signals for turning on the device.
After switching on, the display shows the login screen
(Figure 3).
Figure 2 - Switching on the
device
By pressing the "<", ">" buttons, choose among the login
options: "User" or "Administrator" and press the ENTER
button.
Operation in the "Administrator" mode is different in that
you can modify the device settings that directly affect its
operation (thresholds levels of the alarm triggering by gamma
channel, as well as the time and date of the device), therefore to
enter the "Administrator" mode you must enter the password
provided by the manufacturer of the device (Figure 4).
Figure 3 – Login screen
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