24
b)
MANUAL SQUELCH
Turn the
SQ
knob (
2
) clockwise to the exact point where
all background noises disappear. This adjustment should
be done with precision as, if set to maximum (fully clock-
wise), only the strongest signals will be received.
3) CHANNEL SELECTOR ~ SCAN
CHANNEL SELECTOR:
s
/
t
keys on the unit and
UP/DN keys on the microphone
(short press)
The LCD display rotates on a horizontal axis. Press the
upper display
s
or the
UP
(
3
) key on the microphone to
increase a channel. Press the lower display
t
or the
DN
(
3
) key to decrease a channel.
A beep sounds each time the channel changes if the
KEY BEEP
function is activated.
See
KEY BEEP
function
page 27
.
SCAN
(long press)
To activate the
SCAN
function (channel research), press
until a beep sounds (
see
KEY BEEP
function page 27)
or
“SCAN”
appears on the display. Press the
s
key (
3
)
on the LCD display or the
UP
key (
3
) on the microphone
for to scan in increasing order. Press the
t
(
3
) key on the
LCD display or the
DN
key (
3
) on the microphone to scan
in decreasing order.
The scanning stops as soon as there is a busy channel.
The scanning automatically starts 3 seconds after the
end of the transmission and no key is activated during 3
s. The scan also restarts in increasing order with the
s
/
UP
(
3
) keys, or in decreasing order with the
t
/
DN
(
3
) keys.
When the
SCAN
function is activated,
“SCAN”
blinks on
the display.
Press the
PTT
switch (
11
) to deactive the
SCAN
function.
“SCAN”
disappears on the display.
4) DISPLAY
It shows all functions:
Indicates transmission
AM mode selected
FM mode selected
FM mode selected (only
U
configuration /
ENG
)
MENU mode activated
KEY BEEP function activated
Automatic Squelch Control activated
ROGER BEEP function activated
Indicates the selected frequency band (see
page
26)
Indicates the reception level and the output power
level
Emergency channel 1 (customizable) is activated
Emergency channel 2 (customizable) is activated
KEY LOCK function is activated
NB filter is activated
HI-CUT filter is activated
ANL filter is activated
SCAN function is activated
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