Icom IC-F111 Instruction Manual - page 12
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 chan-
nel number (or name) is displayed, the
[
] or [
] key se-
lects the TX code channel.
To select a TX channel:
q
Push
[TX CH]—a TX code channel appears.
w
Push
[
] or [
] to select the desired TX code channel.
e
After selecting, push
[TX CH] to set.
• Returns to the stand-by mode.
r
Push
[CALL] to transmit the selected TX code.
D TX code number selection
If the transceiver has a
[TX CH] key, the 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
[
] or [
] to select the desired number of the
blinking 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 8 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 be-
tween 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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OPERATION