Receiving And Transmitting - Icom ic-450 Instruction Manual

D Zone selection
(Selectable only when more than two zones are set.)
Push to enter the menu mode.
q
Push [ ] or [] to select "Zone," and then push [] to
w
enter the zone selecting screen.
Push [ ] or [] to select the desired zone, and then
e
push [] to set.
Push to exit the menu mode.
r
NOTE:
• 'CB 05,' 'RPT05' and 'CB 35' channels are used for
emergency.
• No voice transmissions are permitted on 'CB 22' and
'CB 23' (voice operation is inhibited on these channels.)

■ Receiving and transmitting

Receiving:
Hold down for 2 seconds to turn ON the power.
q
• If "TSQL" is displayed on the screen, push
setting menu, and then select "Tone SQL" to enter the tone
squelch menu and select "Off" to cancel the tone squelch or
pocket beep. (pp. 26, 27)
Push to exit the menu mode.
Push [] or [] to select the desired operating channel
w
(p. 10).
• When receiving a signal, the TX/RX indicator lights green,
and audio is heard from the speaker.
• Further adjustment of volume level may be necessary at this
point. (p. 10)
• Hold down for 2 seconds to turn the Monitor function ON
or OFF.
3
BASIC OPERATION
to enter the
3
11