Operating Manual

EVX-539 OpErating Manual
11
opEratIon

Rotate the
VOL/PWR
knob to set the volume
le vel . If no s ign al i s
present on the analog
channel, press and hold
in the
SIDE-1
button
(under the
PTT
switch)
more than 2 seconds;
background noise will
now be heard, and you
may use this to set the
VOL/PWR
knob for the
desired audio level. Press and hold the
SIDE-1
button more than 2 seconds (or press the
SIDE-1
button twice) to quiet the noise and resume nor-
mal (quiet) monitoring.

To transmit, monitor the
channel and make sure it
is clear.
Press and hold the
PTT
switch. Speak into the
microphone area of the
front panel grille in a normal voice level. To re-
turn to the Receive mode, release the
PTT
switch.

Press the (Orange)
TOP
SEL
key,
SIDE-2
but-
ton, or front panel’s pro-
grammable keypad
([
A
]
,
[
B
]
,
[
C
]
,
[
D
], [
Ý
]
and
[
#
]
keys
)
to activate one
of the pre-programmed
functions which may
have been enabled at the
time of programming
by the dealer. See the
next section for details
regarding feature avail-
ability for this radio.

I f a S pe a k er / Mi c r o-
p h o n e i s a v a i l a b l e ,
remove the plastic cap
and its two mounting
screws from the right
side of the transceiver,
then align the connector
EVX-539
A
B
C
D
1
4
5
6
7
8 9
0
#
2
3

A
B
C
6
9
3
FCC ID: AXI11154620
IC: 10239A-11154620