Icom IC-F5020 Series Insrtuction Manual page 9

HIGH/LOW KEY
Push to select the transmit output power temporarily or per-
manently, depending on the pre-setting.
• Ask your dealer for the output power level for each selection.
C.TONE CH ENT KEY
Push to enter the continuous tone channel selection mode.
Then, push [CH Up]/[CH Down] to change the tone frequency/
code setting. The selected channel remains set as the continu-
ous tone channel until another channel is designated as such.
TALK AROUND KEY
Push to turn the talk around function ON and OFF.
• The talk around function equalizes the transmit frequency to the
receive frequency for transceiver-to-transceiver communication.
WIDE/NARROW KEY
Push to toggle the IF bandwidth between wide, mid* and nar-
row.
• The wide passband width can be selected from 20.0 or 25.0 kHz
using the CS-F3020/F5010/F5020
eration only) Ask your dealer for details.
* Depending on the presetting, the mid width may not be selectable.
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.
. (PMR op-
cloning software
PANEL DESCRIPTION
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
depending on your signalling system.
• [Call A] and/or [Call B] may be available when your system
employs selective 'Individual/Group' calls. Ask your dealer which
call is assigned to each key.
EMERGENCY KEY
Push and hold this for specified period to transmit an emer-
gency 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, push and hold 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.
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