Silent Emergency Mode - Motorola TETRA MTP850 Ex Bedienungsanleitung

Receiving an Emergency Private Call
1. The talker's identity is displayed when the terminal receives
the simplex call.
2. When the terminal receives the call, the display will show
Emergency Prvt In Use and the caller's identity.
If configured by your Service Provider, the screen
background will be red.
3. Continue the call as you would do in a simplex or duplex
call.
Modifying the Type of Call
The infrastructure can modify on-going calls as follows:
• Emergency Group Call to Emergency Private Call, and
vice versa.
• Anyone of the above to a Phone Call.
If Hot Mic is interrupted when the modification occurs, the
display will show the Emgcy Mic Ended message.
Continue the modified call depending on the type of call.

Silent Emergency Mode

Silent Emergency mode is a type of emergency services that
provides no audible indications and no keypad tones at the
entrance. Silent Emergency alarm is sent to the group or a
user defined by the Service Provider. All the screen
indications are kept as it is for the normal mode but the
terminal cannot use any of the services except:
• receiving Ambience Listening.
• sending Silent Emergency alarms.
• sending GPS signal based on SDS application.
Entering the Silent Emergency Mode
To enter Silent Emergency mode the user needs to press the
Emergency button.
This feature needs to be enabled by your Service Provider.
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