Icom IC-F6121D, Инструкция по эксплуатации, Страница: 9 / 24

5
1
PANEL DESCRIPTION
1
WIDE/NARROW KEY
Push to toggle the IF bandwidth between wide and narrow.
• The wide passband width can be selected from 25.0 or 20.0 kHz
using the CS-F3100D/F5120D
cloning software
. (PMR operation
only) Ask your dealer for details.
DTMF AUTODIAL KEY
➥
Push to enter the DTMF channel selection mode. And
then select the desired DTMF channel using
[CH Up]
/
[CH Down] .
➥
After selecting the DTMF channel, push again to transmit
the selected DTMF code.
RE-DIAL KEY
Push to transmit the last-transmitted DTMF code.
• TX memories are cleared after turning the transceiver OFF.
CALL KEYS
Push to transmit a 2/5-tone ID code.
• Call transmission is necessary before calling another station de-
pending on your signalling system.
•
[Call A]
and/or
[Call B]
may be available when your system em-
ploys selective ‘Individual/Group’ calls. Ask your dealer which call
is assigned to each key.
EMERGENCY KEY
Hold down this for specified period to transmit an emergency
call.
• The emergency call transmits with beeps; the display does not
change.
• The transceiver can transmit an emergency call with no beep emis-
sion and LCD indication change depending on the pre-setting. Ask
your dealer for details.
• If you want to cancel the emergency call, hold down the key again
before transmitting the call.
• The emergency call is transmitted one time only or repeatedly until
receiving a control code, depending on the pre-setting.
SURVEILLANCE KEY
Push to turn the surveillance function ON or OFF.
When this function is turned ON, the beep is not emitted and
the LCD backlight does not light when a signal is received or
a key is pushed, etc.
SIREN
Hold down for 1 sec. to sound the siren.
• The siren can only be stopped by turning OFF the transceiver
power.
TX CODE ENTER KEY (PMR operation only)
Push to enter the TX code edit mode directly.
Then set the desired digit using [CH Up]/[CH Down]. (p. 10)