User Manual

1
or to SQL.
2 Press the Menu Select button directly below SQL.
The display shows SQUELCH XX, where XX is the
value for the current squelch.
3
Perform one of the following actions:
•
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 (PL), Digital Private-Line (DPL),
and carrier squelch can be available
(preprogrammed) per channel.
Mode Result
Carrier squelch (C) You hear all traffic on a
channel.
PL or DPL The radio responds only
to your messages.
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.
Option Result
Digital Carrier-Operated
Squelch (COS)
You hear any digital traf-
fic.
Normal Squelch You hear any digital traf-
fic having the correct net-
work access code.
Selective Switch You hear any digital traf-
fic having the correct net-
work access code and
correct talkgroup.
Using the PL Defeat Feature
This feature allows you to override any coded squelch
(DPL or PL) that might be preprogrammed to a
channel. The radio also unmutes to any digital activity
on a digital channel.
Place the preprogrammed PL Defeat switch in the
PL Defeat position.
Advanced Features
133
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