Icom IC-F44GS Instruction Manual page 13

DTMF AUTODIAL KEY
➥ Push to enter the DTMF channel selection mode. Then
select the desired DTMF channel using [CH Up]/[CH Down]
keys.
➥ After selecting the desired DTMF channel, push this key to
transmit the DTMF code.
DTMF RE-DIAL KEY
Push to transmit the last-transmitted DTMF code.
CALL KEYS
Push to transmit a 2/5-tone/BIIS ID code.
• Call transmission is necessary before you call 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 KEYS
➥ Push and hold to transmit an emergency call.
➥ When [Emergency Single (Silent)] or [Emergency Repeat
(Silent)] is pushed, an emergency call is transmitted without
a beep emission and LCD indication change.
• If you want to cancel the emergency call, push (or 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.
PANEL DESCRIPTION
TX CODE ENTER KEY (PMR or BIIS PMR operation only)
Push to enter the direct ID code edit mode, for both 5-tone
and MSK. Then set the desired digit using [CH Up]/[CH
Down]/[TX Code CH Up]/[TX Code CH Down] or 10-keypad.*
(p. 14)
*Depending on version
TX CODE CHANNEL SELECT KEY
➥ Push to enter the direct ID code channel selection mode.
Then set the desired channel using [CH Up]/[CH Down]/
[TX Code CH Up] or [TX Code CH Down]. (p. 13)
➥ While in ID code channel selection mode, push for 1 sec. to
enter the ID code edit mode for 5-tone and MSK. Then set
the desired digit using [CH Up]/[CH Down]/[TX Code CH
Up]/[TX Code CH Down] or 10-keypad.* (p. 14)
*Depending on version
TX CODE CHANNEL UP/DOWN KEYS
Push to select a TX code channel directly.
ID MEMORY READ KEY (PMR or BIIS PMR operation only)
➥ Recalls detected ID codes.
• Push this key, then push [CH Up]/[CH Down] for selection.
• Up to 5 ID's are memorized.
➥ Push and hold to erase the selected memorized ID's.
VOICE SCRAMBLER FUNCTION
Push to toggle the voice scrambler function ON and OFF.
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