Icom IC-2730E Instruction Manual page 26

2
MENU MODE
■ MENU items
See page 11 for details of the operation.
Pause Timer
Select the Scan Pause time.
• 2SEC ~ 20SEC: When a signal is received, the scan
pauses for 2 ~ 20 seconds (set in 2
second steps).
• HOLD: The scan pauses on a received signal
until the signal disappears.
Resume Timer
Select the Scan Resume time.
When a received signal disappears, the scan resumes
according to this setting.
• 0SEC: The scan resumes immediately after the
signal disappears.
• 1SEC ~ 5SEC: The scan resumes 1 ~ 5 seconds after
the signal disappears.
• HOLD: The scan remains paused for the
"Pause Timer" setting, even if the signal
disappears.
LRotate [DIAL]S to resume the scan.
L The Resume Timer must be set shorter than
21
(Default: 10SEC)
(Default: 2SEC)
the Pause Timer, otherwise this timer does
not work properly.
Weather alert
(For only the USA version)
Turn the Weather Alert function ON or OFF.
A NOAA (National Oceanographic and Atmospheric
Administration) broadcast station transmits a weather alert
tone before any important weather information.
This function detects the weather alert tone on weather
channels.
• OFF: The function is OFF.
• ON: Monitors the selected weather channel every 5
seconds.
Operating mode
The transceiver has a total of four operating modes, FM,
FM-N, AM and AM-N.
Operating modes are determined by the modulation of the
radio signals.
• In the 144 and 430 MHz bands, select FM or FM-N.
• In the AIR band (118.000 MHz ~ 136.99166 MHz), select
AM or AM-N.
LIn the AIR band, the default mode is AM.
L While in the FM-N mode, the TX modulation is
automatically set to narrow (approximately 2.5 kHz)
(Default: OFF)
(Default: FM)