User's Guide

The LED lights up solid green when your radio is
sending the Call Alert.
If the Call Alert acknowledgement is received, the
display shows Call Alert Successful.
If the Call Alert acknowledgement is not received,
the display shows Call Alert Failed.
5.3.17
Mute Mode
Mute Mode provides an option to silence all audio
indicators on your radio.
When Mute Mode is initiated, all audio indicators are muted
except higher priority features such as emergency
operations.
When Mute Mode is exited, your radio resumes playing
ongoing tones and audio transmissions.
IMPORTANT:
You can only enable either Face Down or Man
Down one at a time. Both features cannot be
enabled together.
5.3.17.1
Turning On Mute Mode
Follow the procedure to turn on Mute Mode.
Access this feature by using the programmed Mute
Mode button.
The following occurs when Mute mode is enabled:
• Positive Indicator Tone sounds.
• Display shows Mute Mode On.
• The red LED light starts blinking and remains blinking
until Mute Mode is exited.
• Display shows Mute Mode icon on home screen.
• Radio is muted.
• Mute Mode Timer begins counting down the duration
that is configured.
5.3.17.2
Setting Mute Mode Timer
Mute Mode feature can be enabled for a pre-configured
amount of time by setting the Mute Mode Timer. The timer
duration is configured in the radio menu and can range
English
280