Analog Options; Digital Options; Using The Pl Defeat Feature - Motorola APX 4500Li User Manual

Apx two-way radios, apx mobile o2 control head
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Press the Menu Select button directly below "+"
to increase the squelch volume.
Press the Menu Select button directly below "-"
to decrease the squelch volume.
4 Press
to return to the selected channel.

Analog Options

Tone Private Line, Digital Private-Line, and carrier squelch
can be available (preprogrammed) per channel.
Option
Carrier squelch
Tone Private Line or Digi-
tal Private-Line

Digital Options

One or more of the following options may be
preprogrammed in your radio. Check with your dealer or
system administrator for more information.
Result
You hear all traffic on a
channel.
The radio responds only
to your messages.
Option
Digital Carrier-Operated
Squelch
Normal Squelch
Selective Switch

Using the PL Defeat Feature

This feature allows you to override any coded squelch that
preprogrammed to a channel. The radio also unmutes to
any digital activity on a digital channel. When this feature is
active, the Carrier Squelch status indicator is displayed.
Place the preprogrammed PL Defeat switch in the
PL Defeat position.
One of the following occurs:
The radio plays the active transmission on the
channel.
English
Result
You hear all digital traffic.
You hear any digital traffic
having the correct net-
work access code.
You hear any digital traffic
having the correct net-
work access code and
correct talkgroup.
171

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