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9
2
OPERATION
D
TX code channel selection
If the transceiver has a
[TX CH]
key, the display can be tog-
gled between the operating channel number (or name) and
TX code channel number (or name). When the TX code
channel number (or name) is displayed, the
[
]
/
[
]
keys
select the TX code channel.
To select a TX channel:
q
Push
[TX CH]
—a TX code channel appears.
w
Push
[
]
/
[
]
to select the desired TX code channel.
e
Push
[CALL]
to transmit the selected TX code.
r
Push
[TX CH]
again to return to the channel display.
D
TX code number selection
If the transceiver has a
[TX CH]
key, TX code contents can be
changed within the allowable digits.
To select a TX code:
q
Push
[TX CH]
—a TX code number appears and the first
digit blinks.
w
Push
[
]
/
[
]
to select the desired number of the blink-
ing digit.
e
Push
[TX CH]
to enter the selected number and the next
digit will start blinking automatically.
r
Repeat step
w
and
e
to input all allowed digits.
t
Push
[CALL]
to transmit the selected TX code.
D
DTMF transmission
If the transceiver has a
[DTMF]
key, the automatic DTMF
transmission function is available. Up to 7 DTMF channels
may be available.
To transmit a DTMF code:
q
Push
[DTMF]
—a DTMF code channel appears.
w
Push
[
]
/
[
]
to select the desired DTMF channel.
e
Push and hold
[DTMF]
to transmit the DTMF code on the
selected DTMF channel.
D
Scrambler function
The UT-109 (#02) or UT-110 (#02) optional voice scrambler
unit provides high performance private communication
between stations with the same scrambler codes.
To turn the scrambler function ON and OFF:
q
Push and hold
[SCRM]
to turn the scrambler function ON.
w
Push
[SCRM]
to turn the function OFF.
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