5
OPERATION
POWER ON/OFF
Press and hold
select/power
key to turn the
radio on. A channel number will appear on the
display. Press and hold
select/power
key to
turn the radio off.
VOLUME
Press
volume/channel
▲ or ▼ key to
increase or decrease the volume level.
‘VOL’
icon appears on the display while
volume is being adjusted.
There are 8 volume levels. Level 0 (No Audio)
to Level 7 (Maximum Volume).
ADJUSTING THE KEY BEEPS
Your radio emits a beep each time one of the keys (except for
the PTT button) is pressed.
To turn OFF this beep: Press and hold
dup/call
key while
turning on the radio.
To turn ON this beep: Press and hold
dup/call
key while turning
on the radio.
ROGER BEEP
Roger Beep is a BEEP that is sent to notify the end of
transmission (both PTT and VOX transmission.) Roger Beep can
be heard through the speaker when Key Beep is on. Roger Beep
is transmitted even if Key Beep is turned off. However, Roger
Beep will not be heard from the speaker.
To turn OFF Roger Beep: Press and hold
volume/channel
▲
key while turning on the radio.
To turn ON Roger Beep: Press and hold
volume/channel
▲
key while turning on the radio.
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