Basic Operation; Dial Lock Function - Icom IC-3220A Instruction Manual

4
BASIC OPERATION
Mi Receiving
1)
2)
3)
4
—
5)
HN
i ole ZMN
Rotate [SQL] to maximum counterclockwise.
Push IN [POWER] to turn ON power.
Rotate [VOL] to adjust the audio level.
Rotate [SQL] clockwise until noise disappears.
Push [V/MHz] to select VFO mode when another
mode is selected.
6) Push [BAND] to select the desired band.
7) Set the operating frequency using the main dial or
[UP] and [DN] on the microphone.
8) When receiving a signal on the set frequency:
e Squelch opens and the transceiver emits audio.
"BUSY" appears.
¢The S/RF indicator shows relative signal strength.
e DIAL LOCK FUNCTION
The dial lock function locks the main dial and switches
except [SET], [MONI] and PTT to prevent the operating
frequency and function from changing accidentally.
Push and hold [SET] until "L" appears on the function
display.
e To cancel the function, push and hold [SET] until "L"
disappears.