Hot Mic
Automatically grants your radio with a talk permit for a provisioned amount of time without needing
to press the PTT button during Emergency Operation.
HotMic operation is applicable for:
• Tactical and non-tactical Emergency groups.
• Half-Duplex and Full-Duplex Private Calls.
Alternating Hot Mic
An enhancement of the Hot Microphone where your radio alternately enters transmission phases
(your microphone is active) and reception phases (you can only listen) for an amount of time
precisely determined by your service provider.
Silent Emergency Operation
Enables your radio to enter Emergency Operations with no audible indications or keypad tones.
All the display indications are as in the home mode.
Your radio will stay in or switch to TMO when Silent Emergency Mode is activated.
Emergency Alert
Allows your radio to send emergency alerts to other radios within DMO and TMO without TMO
coverage by pressing the
Emergency
button.
Emergency Destination in LST
This is a Software Selling Feature.
Allows your radio to send emergency requests to a different destination while in local site trunking
mode.
13.1
Entering and Exiting Emergency Mode
Entering Emergency Mode
Procedure:
Enter emergency mode by using one of the following options:
Option
Actions
Emergency Mode with Alarm
To enter:
• Press and hold the
Emergency
button.
• Dial a predefined number.
To exit:
Press the
End
key.
Silent Emergency Mode
To enter:
Press and hold the
Emergency
button.
To exit:
Press the
Menu
and
Right
Navigation keys simul-
taneously.
Emergency Destination in LST
To enter:
Press and hold the
Emergency
button.
MN006360A01-AE
Chapter 13: Emergency Operations
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