User's Manual

14 EVX-S24 OPERATING MANUAL
OPERATION

To transmit, press and
hold in the
PTT
switch.
Speak into the micro-
phone area of the front
panel grille in a normal
voice level.
To return to the receive mode, release the
PTT
switch.

Press the
[
MODE
(
)]
key to enter the User Set
(Menu) Mode for acti-
vating the various func-
tions: press the
[

]
/
[

]
key to select the desired
function, and then press
the
[
MODE
( )]
key to initiate it.
See page 31 for more information regarding the “User
Set (Menu)” mode.

To install a speaker mi-
crophone or other audio
accessory, lift the rubber
cap from the
MIC/SP
jack of the transceiver.
Make sure that the
transceiver is turned off,
then insert the threaded
microphone plug into
the
MIC/SP
jack, and
screw it into place until
tight, being careful not
to damage the Speaker/
Microphone cable. Inserting the plug into the jack will
disable the internal speaker. Hold the speaker grille up
next to your ear while receiving. To transmit, press the
PTT
switch on the Speaker/Microphone, just as you
would on the main transceiver’s body, and speak into
the microphone on a normal voice level.
Note 1) When you press the PTT switch on the
Speaker/Microphone, it disables the internal micro-
phone, and vice versa.
2) To keep the Dust- and Waterproof (IP67), the rub-
ber cap should be reinstalled to the MIC/SP jack
when not using the Speaker/Microphone.

Exhibit 8: Operating Manual
FCC ID: AXI11464620
IC: 10239A-11464620
Vertex Standard LMR, Inc.