Basic Operation; I Receiving; I Monitor Function - Icom IC-2200H Instruction Manual

3

BASIC OPERATION

I Receiving

q Push [PWR] for 1 sec. to turn power ON.
w Set the audio level.
➥ Push [MONI
ANM
➥ Rotate the [VOL] control to adjust the audio output
level.
➥ Push [MONI
ANM
e Set the squelch level.
➥ Rotate [SQL] fully counterclockwise in advance.
➥ Rotate [SQL] clockwise until the noise just disappears.
➥ When interference is received, rotate [SQL] clockwise
again for attenuator operation. (p. 14)
r Set the operating frequency. (pgs. 9, 10)
t When receiving a signal on the set frequency, squelch
opens and the transceiver emits audio.
Appears when receiving a signal.
DIGITAL PRIO AO
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN
S ET MONI LOW TONE
✔ CONVENIENT!
The squelch level can also be adjusted with
SQLY
[ D(MUTE)] and [
Y Y
SQL
D
MUTE
NAR
SQLZ
MID
LOW
#
LOCK
S ET
13
] to open the squelch.
] again to close the squelch.
• "BUSY" appears and the S/RF
indicator shows the relative
signal strength for the re-
BUSY
ceived signal.
PRIO SCAN
M/CALL V/ MHz
#(16KEY-L)].
Z Z
SQL
DIGITAL PRIO AO BUSY
ANM DUP T-SCAN PRIO SCAN
MONI LOW TONE M/CALL V/ MHz

I Monitor function

This function is used to listen to weak signals without disturb-
ing the squelch setting or to open the squelch manually even
when mute functions such as the tone squelch are in use.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/ MHz
➥ Push [
1(ANM)] to open the squelch.
MONI
MONI • Push [ 1(ANM)] again to cancel the function.
MONI
1
NOTE: When [SQL] adjustment is set too far clockwise,
(12–17 o'clock position) the squelch attenuator is acti-
vated. To monitor weak signals on the operating frequency,
deactivate the squelch attenuator function. See p. 82 for
details.
➥ Push [MONI
ANM ] to open
the squelch.
• "BUSY" blinks.
• Push [MONI ANM ] again to
cancel the function.