Icom IC-M504A [13/80] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Icom IC-M504A [13/80] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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BASIC OPERATION
D
U.S.A., international and Canadian channels
The IC-M504A is pre-programmed with 59 U.S.A., 59 interna-
tional and 63 Canadian channels. These channel groups may
be specified for the operating area.
q Push ;#(78s$5!,s5)#= to select a regular channel.
s)FAWEATHERCHANNELAPPEARSPUSH;#(78s$5!,s5)#= again.
w While holding down [H/L], push ;#(78s$5!,s5)#= to
change the channel group, if necessary.
s53!)NTERNATIONALAND#ANADIANCHANNELGROUPSCANBESE-
quentially selected.
e Rotate [DIAL] to select a channel.
shDUP” appears for duplex channels.
s7HENASIMPLEXCHANNELISSELECTEDh!vAPPEARS
s0USHINGTHE KEYPADKEYSOR [Y]/[Z] on the microphone, also
selects a channel.
25W USA
34°34.506N
123°23.236W
UTC 12:00 PORT OPR
25W INT
DUP
34°34.506N
123°23.236W
UTC 12:00 TELEPHONE
25W CAN
34°34.506N
123°23.236W
UTC 12:00 CCG
Push +
D Weather channels
The IC-M504A has 10 weather channels. These are used for
monitoring broadcasts from NOAA (National Oceanographic
and Atmospheric Administration.)
The transceiver can automatically detect a weather alert tone
on the selected weather channel while receiving on another
channel, during standby on a regular channel or while scan-
ning. (p. 54)
q Push ;#(78s$5!,s5)#= once or twice to select a
weather channel.
shWX” appears when a weather channel is selected.
shWX ALERT” appears when the Weather Alert function is in
turned ON. (p. 54)
w Rotate [DIAL] to select a channel.
s0USHINGTHE KEYPADKEYSOR [Y]/[Z] on the microphone, also
selects a channel.
WX ALERT
34°34.506N
123°23.236W
UTC 12:00163.275MHz
WX
34°34.506N
123°23.236W
UTC 12:00163.275MHz
Push once or twice
When weather alert is OFF. When weather alert is ON.
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