Справочник Пользователя для ICOM 269800

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12
OTHER FUNCTIONS
12
D
Weather alert function
NOAA broadcast stations transmit weather alert tones before
important weather announcements. When the weather alert
function is turned ON, the selected weather channel is moni-
tored each 5 sec. for the announcement. When the alert sig-
nal is detected, the “AL.T” and the WX channel are displayed
alternately and sounds a beep tone until the transceiver is op-
erated. The previously selected (used) weather channel is
checked periodically during standby or while scanning.
q Select the desired weather channel.
w Turn the weather alert function ON in set mode.
➥ Push [SET
to enter set mode.
➥ Push  [SET
or  [S.MW
to select the
weather alert item, then rotate [DIAL] to set ON.
➥ Push [TONE
to exit set mode.
e Sets the desired stand-by condition.
• Selects VFO, memory or call channel.
• Scan or priority watch operation can also be selected.
r When the alert is detected, a beep sounds and the follow-
ing indication will be displayed.
t Turn the weather alert function OFF in set mode.
LOCK
SET
ANM
MONI
DUP
LOW
T-SCAN
TONE
PRIO
M/CALL
SCAN
V/ MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK
SET
ANM
MONI
DUP
LOW
T-SCAN
TONE
PRIO
M/CALL
SCAN
V/ MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
Shows above indications alternately.
T-SCAN
MW
LOCK
LOCK
☞ NOTE: While receiving a signal (on a frequency other than
the weather alert ON frequency), the receiving signal or
audio will be interrupted momentarily every 5 sec. 
(approx.)
in case the alert function is turned ON. This symptom is
caused by the WX alert function. To cancel these symp-
toms, set the weather alert item OFF in set mode.