Motorola ASTRO APX MOBILE O2 CONTROL HEAD, User Manual

Page: 54 / 142

General Radio Operation
English
36
Making a Private Call (Trunking Only)
This feature allows you to send an individual Call Alert or page if
there is no answer from the target radio. Your radio must be
preprogrammed to allow you to use this feature.
Procedure:
Press the preprogrammed Quick Access (One-Touch)
Enhanced Private Call button to dial the preprogrammed ID
and proceed to Step 5.
OR
Follow the procedure below.
1
>
or
<
(on the keypad mic.) to
Call
.
2
Press the Menu Select button directly below
Call
. The
display shows the last transmitted or received.
3
Press the Menu Select button directly below
Cnts
to scroll
through and select the required ID.
OR
Press the Menu Select button directly below
List
to go to
the first number of the call list.
OR
D
or
U
to the required ID.
OR
Use the keypad to enter the required ID.
4
Press the PTT button to start the Private Call.
5
A telephone-type ringing sounds if the receiving unit is in
service. The display shows
Calling...<Number>
or
Calling...<Alias>
.
6
Hold the microphone vertically 1 to 2 inches (2.5 to 5.0 cm)
from your mouth.
7
When you are connected, the display shows the ID of the
target radio. Press and hold the
PTT button to talk. Release
the PTT button to listen.
OR
If no acknowledgment is received, the display shows
No
acknowledge
.
OR
If the target radio does not respond before the time out, the
display shows
No answer
.
8
Press
H
to return to the Home screen.
See Sending a Call Alert Page on page 55 for more
information.