User's Manual

18
4. Press [A] for two
seconds. LED flashes
indicating that the
radio operates with
narrowband.
Center frequency.
A
djust narrowband
following the above
steps.
Wideba-
nd
1. Turn to CH7.
Press PTT.
The radio operates
with wideband.
Center frequency.
A
djust it to
4.0KHz±100Hz.
Press [A] to save.
4.
Maximu-
m
frequenc
-y
deviation
Narrow-
band
2. Press [A] for two
seconds. LED flashes
indicating that the
radio operates with
narrowband.
Center frequency.
Radio
Communication
Test Set
LPF: 15KHz
AF: 1KHz 1V
ANT
MIC Jack
[B] (up)
[C] (down)
A
djust it to
2.0KHz±100Hz.
Press [A] to save.
5. MIC Sensitivity
Turn to CH8.
Press PTT.
The radio operates
with wideband.
Center frequency.
Radio
Communication
Test Set
LPF: 15KHz
AF: 1KHz 24mV
ANT
MIC Jack
[B] (up)
[C] (down)
Check frequenc
y
deviation
2.9±0.1KHz.
Press [A] to save.
A
djust as
wideband.
1. Turn to CH9.
Press PTT.
The radio operates
with wideband.
Center frequency.
2. Press PTT.
Frequency changes to
low frequency.
Wideba-
nd
3. Press PTT again,
frequency changes to
high frequency.
A
djust deviation
to 0.70KHz
±
50Hz.
Press [A] to save.
6.
CTCSS
deviation
Narrow-
band
4. Press [A] for two
seconds. LED flashes
indicating that the
radio operates with
narrowband.
High frequency.
Radio
Communication
Test Set
LPF: 3KHz
ANT [B] (up)
[C] (down)
Adjust deviation
to 0.35KHz±
50Hz.
Press [A] to save.