1
1
PANEL DESCRIPTION
q
DUAL KEY [DUAL]
➥
Push to turn Dualwatch operation ON or OFF. (p. 13)
➥
Hold down for two seconds to turn the intercom
function ON or OFF.
w
EMERGENCY CHANNEL KEY [EC]
➥
Push to set the emergency frequency (121.5 MHz) as
the standby frequency. (p. 14)
➥
Hold down for two seconds to enter the direct
frequency setting mode (p. 6), and set the emergency
frequency (121.5 MHz). (p. 14)
e
VOLUME/POWER SWITCH [VOL]
➥
Turn ON or OFF the transceiver.
➥
Adjusts the audio output level.
The volume level bar is displayed while rotating [VOL].
➥
Hold down for two seconds to enter the AM squelch
level “SQL LEVEL” item in the Settings menu. (p. 6)
➥
Push to turn ON or OFF the squelch test function.
(p. 14)*
* When the squelch test function is ON, and the Auto squelch
“AUTO SQL” item in the Configuration menu (p. 21) is set
to “USER SET,” push [VOL] again to change the squelch
mode. (p. 6)
RCL
MEM
OFF
VOL
PUSH
TEST
COMM
DUAL EC
CH09 SAMPLE
121.52
5
118.00
RX
MEMORY
e
y
t
r
i
o
u
q
w
■
Front panel
CAUTION:
DO NOT
turn ON power until the
engines have been started. Otherwise, the power
supply circuit may damage.
Summary of Contents for IC-A220T
Page 38: ...31 MEMO ...
Page 39: ...32 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 MEMO ...
