ICOM 291400 사용자 설명서
7
3
BASIC OPERATION
New2001
3
ï
ï U.S.A., international and Canadian channels
The IC-M504 is pre-programmed with 57 U.S.A., 57 interna-
tional and 61 Canadian channels. These channel groups may
be specified for the operating area.
tional and 61 Canadian channels. These channel groups may
be specified for the operating area.
q Push [CH/WX•DUAL•U/I/C] to select a regular channel.
• If a weather channel appears, push [CH/WX•DUAL•U/I/C] again.
w While pushing and holding [H/L], push [CH/WX•DUAL•
U/I/C] to change the channel group, if necessary.
• U.S.A., International and Canadian channel groups can be se-
lected in sequence.
e Rotate [DIAL] to select a channel.
• “D
DU
UP
P” appears for duplex channels.
• “
” appears when a simplex channel is selected.
ï
ï Weather channels
The IC-M504 has 10 weather channels. These are used for
monitoring broadcasts from NOAA (National Oceanographic
and Atmospheric Administration.)
monitoring broadcasts from NOAA (National Oceanographic
and Atmospheric Administration.)
The transceiver can detect a weather alert tone on the se-
lected weather channel while receiving the channel, during
standby on a regular channel or while scanning. (p. 56)
lected weather channel while receiving the channel, during
standby on a regular channel or while scanning. (p. 56)
q Push [CH/WX•DUAL•U/I/C] once or twice to select a
weather channel.
• “W
WX
X” appears when a weather channel is selected.
• “W
WX
X A
AL
LE
ER
RT
T” appears when the Weather Alert function is in
use. (p. 56)
w Rotate [DIAL] to select a channel.
WX
WX ALERT
ALERT
34
34°34.506N
34.506N
123
123°23.236W
23.236W
UTC
UTC 12
12:00
:00163
163.275MHz
.275MHz
WX
WX
34
34°34.506N
34.506N
123
123°23.236W
23.236W
UTC
UTC 12
12:00
:00163
163.275MHz
.275MHz
Push
once or twice
When weather alert is OFF.
When weather alert is ON.
25W
25W
USA
USA
34
34°34.506N
34.506N
123
123°23.236W
23.236W
UTC
UTC 12
12:00
:00 PORT
PORT OPR
OPR
25W
25W
INT
INT
DUP
DUP
34
34°34.506N
34.506N
123
123°23.236W
23.236W
UTC
UTC 12
12:00
:00 TELEPHONE
TELEPHONE
25W
25W
CAN
CAN
34
34°34.506N
34.506N
123
123°23.236W
23.236W
UTC
UTC 12
12:00
:00
CCG
CCG
Push
+
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