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16
3
CONVENTIONAL OPERATION
■
Scrambler function
The optonal voce scrambler unts UT-109 (#01) and UT-110 (#01)
provde hgh performance prvate communcaton between statons
wth the same scrambler codes.
➥
Push and hold
[Scrambler]
to turn the scrambler functon ON.
➥
Push
[Scrambler]
to turn the scrambler functon OFF.
■
Setting the squelch level
The squelch crcut mutes the receved audo sgnal dependng on
the sgnal strength.
q
Whle pushng
[PTT]
and
[Lower]
,
rotate
[VOL]
to turn the power ON
to enter the squelch level adjust-
ment mode.
w
Push
[Upper]
to ncrease the
squelch level (tght squelch) or
[Lower]
to decrease the squelch
level (loose squelch).
e
Rotate
[VOL]
to turn the power
OFF to fix the squelch level.
[VOL]
[Upper]
[Lower]
[PTT]
Summary of Contents for IC-F15
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