Icom CY-F121S [15/21] Operation

Icom CY-F121S [15/21] Operation
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OPERATION
■
Turning power ON
➀
On rear panel, push [POWER] to turn power
ON.
■
Receiving and transmitting
➀
Push [POWER] to turn power ON.
➁
Rotate [VOLUME] to adjust the audio
output level.
➂
Push [1; 2; 3; 4] to select the desired
channel.
•When receiving a signal, BUSY indicator turns ON
and audio is emitted from the speaker.
•Further adjustment of [VOLUME] to a comfortable
listening level may be necessary at this point.
Transmitting
➀
Take the microphone off hook.
➁
Wait for the channel to become clear.
➂
Push and hold [PTT] to transmit, then
speak into the microphone at your normal
voice level.
➃
Release [PTT] to receive.
IMPORTANT:
To maximize the readability of the transmitted
signal:
(1) Pause brie y after pushing [PTT].
(2) Hold the microphone 1 to 2 inch (2.5 to
5 cm) from your mouth, then speak into
the microphone at a normal voice level.
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