Furuno USA Inc 9ZWFM3000 用户手册

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2.Basic Operation

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 FM-3030 is necessary. See p. 40 for set-
ting the scrambler unit. Ask your dealer for details.

The Scrambler function automatically turns OFF when

Channel 16 or 70 is selected.

q Select an operating channel other than Channel 16 or 70.
w While pushing [HI/LO], push [LO/DX] (

) to turn

the optional Scrambler function ON.

• “SC” appears.

e To turn the Scrambler function OFF, repeat step w.

• “SC” disappears.

There are 32 codes (1 to 32) available for programming when
the optional FM-3030 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] ( ), turn power ON to enter Set mode.
e After the display appears, release [16] ( ).
r Push [16] ( ) one or more times to select the scrambler

code.

• “Scrambler Code” appears.

t Rotate [CHANNEL] to select the desired scrambler code.
y Turn power OFF, then ON again to exit Set mode.

Set Mode

Beep

Set Mode

Scrambler
Code

Set Mode

Scrambler
Code

Enter Set mode

Turn OFF

+

Select code

Push one or
more times.

Set mode

Scrambler code item

[Example]: Programming scrambler code 8.