ICOM IC-M602 Manual Do Utilizador
3
BASIC OPERATION
12
■ Optional voice scrambler operation
◊ Activating the scrambler
The optional voice scrambler provides private communica-
tions. In order to receive or send scrambled transmissions
you must first activate the scrambler function. To activate the
function, an optional UT-112 is necessary. See p. 45 for set-
ting the scrambler unit. Ask your dealer for details.
tions. In order to receive or send scrambled transmissions
you must first activate the scrambler function. To activate the
function, an optional UT-112 is necessary. See p. 45 for set-
ting the scrambler unit. Ask your dealer for details.
The scrambler function automatically turns OFF when
channel 16 or 70 is selected.
channel 16 or 70 is selected.
q Select an operating channel other than channel 16 and 70.
w Push [F] then [0 SCRM] to toggle an optional scrambler
w Push [F] then [0 SCRM] to toggle an optional scrambler
function ON or OFF.
• “SCRAM” appears.
e To turn the scrambler function OFF, repeat step w.
• “SCRAM” disappears.
◊ Programming scrambler codes
There are 32 codes (1 to 32) available for programming when
the optional UT-112 is installed. In order to understand one
another, all transceivers in your group must have the same
scramble code. This function may not be available depend-
ing on dealer setting.
the optional UT-112 is installed. In order to understand one
another, all transceivers in your group must have the same
scramble code. This function may not be available depend-
ing on dealer setting.
q Turn power OFF.
w While pushing [16•9], turn power ON to enter set mode.
e After the display appears, release [16•9].
r Rotate [CHANNEL] to select the “Scrambler Code,”
w While pushing [16•9], turn power ON to enter set mode.
e After the display appears, release [16•9].
r Rotate [CHANNEL] to select the “Scrambler Code,”
push [ENT].
t Rotate [CHANNEL] to select desired scrambler code.
y Push [ENT] to set and exit the scrambler code item.
u Rotare [CANNEL] to select “Exit,” then push [ENT] to
y Push [ENT] to set and exit the scrambler code item.
u Rotare [CANNEL] to select “Exit,” then push [ENT] to
exit set mode.
Enter set mode
POWER
+
9
16
ENT
ENT
Select item
then push
Select code
then push
Scrambler Code
˘
9
˘
7
--Set Mode--
˘
5
˘
6
˘8
˘
<ENT˘OK>
˘Scan Type
˘
Scan Timer
--Set Mode--
˘
Internal Speaker
˘
Contrast
˘
Beep
˘
Dual/Tri COMMANDMIC
˘
WX Alert
˘
Internal Speaker
˘
Contrast
--Set Mode--
˘Scrambler Code
˘
Exit
˘
Scrambler Type
˘
Foghorn Frequency
˘
RF Attenuator
[Example]: Programming scrambler code 8.