Icom IC-M423GE Instruction Manual page 87

D Weather alert
(For only USA and Australian version transceivers)
A NOAA broadcast station transmits a weather alert tone be-
fore important weather information.
After the transceiver detects the alert, "WX
transceiver is operated.
• "WX " displayed instead of "WX" when the function is set ON.
ON with Scan: The preset weather channels are sequentially
checked while scanning.
ON: The previously selected (last used) weather
channel is checked while scanning.
OFF: The transceiver does not detect a weather
alert tone.
D RT Indicator
(For only USA version transceivers)
Select weather or not to display RT (Radio Telephone) icon
(p. 6) while in the Radio Telephone mode. (Default: ON)
" blinks until the
(Default: OFF)
D CH Display
You can select the number of digits to display the channel
number.
• This setting may not be usable, depending on the transceiver ver-
sion or presetting.
3 Digits:
4 Digits:
MENU SCREEN OPERATION
(Default: 4 Digits)
The channel number is displayed in 3 digits,
such as "01A."
The channel number is displayed in 4 digits,
such as "1001."
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