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3. Press the PTT button to set or
up.
Emergency Alert Mode
The Emergency Alert feature can be used to signal members
in your group for help. T82C radios operate in an automatic
"hands-free" emergency control mode for a total of 30
seconds after activating the Emergency Alert. T82C radios in
your group will automatically advance the speaker volume to
the maximum setting and sound a warbling alert tone for 8
seconds. The alert tone is emitted from your own radio
speaker and the receiving radios in your group. After the 8
second alert, any spoken words or incidental sounds at your
end is transmitted to the group for 22 seconds. For the 30
second duration of Emergency Alert mode, T82C radio
controls and buttons are locked to maximize reception of the
emergency message.
1. Press and hold the Emergency Alert button for 3
seconds.
2. Release the button and the alert tone begin to sound.
There is no need to continue to hold the Emergency Alert
button or use PTT for your message to be transmitted.
WARNING: The Emergency Alert feature should only be used in the
even of an actual emergency. Motorola Solutions is not responsible
if there is no response to the emergency alert from the receiving
group.
LED Flashlight
Your radio has a built-in-LED Flashlight.
The LED Flashlight remains on until the button is released.
Keypad Lock
To avoid accidentally changing your radio settings:
1. Press and hold
Key Lock until the Key Lock Indicator
icon displays.
Menu to continue set
2. You can turn the radio ON and OFF, adjust the volume,
receive, transmit, send a call tone, send Emergency
Alert, and monitor channels when in the lock mode. All
other functions remain locked.
3. Press
Key Lock and hold until the
is no longer displayed to unlock the radio.
Scanning
Use the scan function to do the following:
•
Search all channels for transmissions from unknown
parties.
•
Find someone in your group who has accidentally
changed channels or
•
Find unused channels quickly for own usage.
The priority feature, basic and advanced to make your
search more effective.
•
The "Basic Scan" mode uses the channel and code
combinations for each of the channels as you have set
them (or with the default code value of 1).
•
The "Advance Scan" mode scans all channels for any
and all codes; detect any code in use and use that code
value temporarily for that channel.
•
Priority is given to the "Home Channel" (For example, the
channel and Sub-Code your radio is set to when you start
the scan). This means the initial channel (and code
settings) is scanned more often than the other seven
channels and your radio will respond quickly to any
activity occurring on the home channel as a priority.
To start Basic Scanning:
1. Press the
Scan/Monitor button briefly. The Scan
icon appears in the display and the radio begins to scroll
through the channel and code combinations.
Key Lock Indicator
7
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