Operation Manual

EVX-5300/-5400 OpErating Manual
25
PTT
switch to send a pre-dened DTMF tone. The DTMF tones sent during the
dialing sequence will be heard in the speaker.
In the
EVX-5400
, Press, (or press and hold), the assigned
PF
key, then press the
[

]
/
[

]
keys to select the Auto-Dial memory number which is pre-programmed by your
Vertex Standard dealer. Press the
PTT
switch to send a pre-dened DTMF tone. The
DTMF tones sent during the dialing sequence will be heard in the speaker.
Note: If the optional
MH-75
A8J
16-Keypad Microphone is used, you may select
the Auto-Dial memory number by the microphone’s numeric
([
0
]
-
[
9
])
key.
dtmF codE sEt
(
This function is only available in the EVX-5400, and requires the Optional
MH-75
A8J
16-Keypad Microphone
)
r
Press, (or press and hold), the assigned
PF
key to start entering the DTMF di-
aling sequence.
r
Enter the DTMF digit from the microphone’s numeric
([
0
]
-
[
9
])
key. A DTMF
cord appears in the display according to the key entry.
r
After entering all DTMF digits, press the
PTT
switch to transmit the DTMF
code.
call
(
EVX-5300
)
Press, (or press and hold), the assigned
PF
key to send a 2-tone or 5-tone sequen-
tial tone.
call
(
EVX-5400
)
The Call feature of the
EVX-5400
is different by the operating system and operat-
ing mode.
When using the DTMF Paging System
This feature, if enabled, allows the user to send any 3-digit Page Call code, used to
call other similarly-equipped stations. Press, (or press and hold), the assigned
PF
key, followed by the three digits representing the Page Call code of the station you
wish to call. Three tones will be heard after the last key is pressed (the new code
will now be transmitted).
The receiver squelch of the other station will be opened, and you can begin com-
munication.
When using the 2-tone/5-tone Signaling System
This feature, if enabled, Press, (or press and hold), the assigned
PF
key to send a
2-tone/5-tone sequential tone.
When using the MDC1200
®
System
This feature, if enabled, Press, (or press and hold), the assigned
PF
key to send an
adVancEd opEratIon