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1
SWITCHING POWER ON/OFF
2
1 Switch ON the DC power supply.
3
•
If operating mobile, skip this step.
4
2 Press the PWR switch to switch ON the transceiver.
5
6
CALL
CALL
7
8
9
3 To switch OFF the transceiver, press the PWR switch
10
again.
11
•
In a fixed installation, after the transceiver has been
switched ON, it can then be switched OFF or ON by using
12
only the power switch on the DC power supply.
13
ADJUSTING VOLUME
14
15
Turn the VOL control clockwise to increase the audio level
and counterclockwise to decrease the audio level.
16
17
CALL
CALL
18
19
20
21
16
OPERATING BASICS
PWR
PWR
VOL
SQL
PWR
PWR
VOL
SQL
ADJUSTING SQUELCH
The purpose of squelch is to silence audio output from the
speaker when no signals are present. When squelch is set
correctly, you will hear sound only while a station is actually
being received. The point at which ambient noise on a
frequency just disappears, called the squelch threshold,
depends on the frequency.
Turn the SQL control clockwise to just eliminate the
background noise when no signal is present.
CALL
CALL
SELECTING A BAND
Press [BAND SEL] to select the VHF or UHF band.
•
"PTT" appears above the VHF or UHF frequency to show
which band you selected.
CALL
CALL
PWR
PWR
VOL
SQL
PWR
PWR
VOL
SQL
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