b. Adjust the
Volume Control Knob
if necessary.
c. Press and hold the
PTT
button to transmit.
The LED lights up solid red.
d. Release the
PTT
button to receive (listen).
The Carrier Squelch indicator appears on the display when you monitor a channel using the
preprogrammed
Monitor
button.
• Monitoring a Channel using the selected zone channel.
a. Select the desired zone and channel.
b. Listen for a transmission.
c. Adjust the
Volume Control Knob
if necessary.
d. Press and hold the
PTT
button to transmit.
The LED lights up solid red.
e. Release the
PTT
button to receive (listen).
5.7.2
Monitoring Conventional Mode
This feature allows you to monitor channel traffic on conventional channels by defeating the coded
squelch. Thus, you can listen to another active user on the channel. This way, you may be prevented
from taking over the conversation of another user.
When and where to use:
Your radio may be preprogrammed to receive Private-Line
®
(PL) calls.
Procedure:
1
Momentarily press the
Monitor
button to listen for activity.
The Carrier Squelch indicator appears on the display.
2
Press and hold the
Monitor
button to set continuous monitor operation.
The duration of the button press is programmable.
3
Press the
Monitor
button again, or the
PTT
button, to return to the original squelch setting.
If you try to transmit on a receive-only channel, you hear an invalid tone until you release the
PTT
button.
MN003110A01-AK
Chapter 5: General Radio Operation
38
