Digiscan Labs Protect 1207i Podręcznik użytkownika - Strona 6
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Drukuj stronęJoystick controls and operation mode
The right arrow on the joystick control of the
Protect 1207i is used for selecting the desired
indication method. There are four modes available:
Silent - used in most cases for covert operation.
The operator should watch the bar graphs in
this mode
Listen mode, when the unit's speaker produces
a demodulated signal
Visual mode, when the unit tries to recognize what protocol is being trans-
mitted in the current signal and shows the results on the 'EXTRA DATA'
display.
Vibration, in this mode the unit's vibrator turns on when reaching the thres-
hold of any of the 6 bar graphs (the threshold can be selected in the
setup mode)
The Vibration mode is convenient when probing difficult to reach objects and
places. The operator can work without the necessity of watching the bar
graphs a high RF level will be indicated only by the Protect 1207i's vibration.
The Visual mode can be turned on when help is needed in detecting what kind
of protocol is being transmitted in the near vicinity. The 'EXTRA DATA' display
will show the results in this case.
The Listen mode is convenient for a fast search as an experienced operator
may be able to distinguish between different types of signals. (Please
note that this mode is not suitable for covert searches, as the transmitter will
'hear' sounds in the room.)
The left arrow of the joystick returns the unit to 'SILENT' mode.
Pressing the joystick's button will turn on the Listen mode temporarily
Setup mode
Press and hold the joystick's button and then turn the Protect 1207i on. Use
the arrow up or down to select the threshold level for vibration. After this proce-
dure has been completed press the joystick's button to start normal operation.
Power
The Protect 1207i is powered by two AAA (LR03) batteries. It is recommended
to use alkaline batteries in order to reach optimal working duration. The
'LOW BATT' indicator will turn on when the batteries are nearing exhaustion.
Usage
Sweeping the room
Please note that the Protect 1207i is an auxiliary device which detects com-
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