User Manual

• Emergency Individual Call (Private or MS-ISDN)
• GPS location information
NOTICE: It is possible to turn on the radio by pressing the EMERGENCY button. Depending on
the service provider settings, the radio can start Emergency Operations automatically. If the
radio is PIN-protected (except for SIM PIN), Emergency Operations will bypass the PIN lock for
the duration of the Emergency Operations.
When starting Emergency Operations, any ongoing voice call is aborted or cleared down, and any
packet data transfer in progress is aborted. However, the session is kept open.
During Emergency Operations, the radio rejects phone, PABX, and private calls, and does not monitor
the talkgroups in the selected scan list.
To terminate Emergency Operations, press the rightSOFT key.
Emergency Group Call
The Emergency Group Call has the highest communication priority that means it is the pre-emptive
kind of call. Emergency Group Call is available in both TMO and DMO. During Emergency Operations,
Emergency Group Call can be started by pressing pressing the EMERGENCY button. The radio can also
support Hot Microphone operation, which allows the Emergency Call to be conducted without pressing
the PTT button.
If the radio receives an incoming group call with emergency priority, the display shows that an
emergency call has been received, and a special audio alert is played.
An emergency group call can be configured as:
• A non-tactical call – initiated on a talkgroup preprogrammed by your service provider. When in non-
tactical emergency mode, you cannot switch talkgroups.
• A tactical call – initiated on the currently selected talkgroup.
In TMO, if the radio enters Emergency Operations while the Emergency Broadcast Call is active, the
radio continues on the call without initiating any calls and sends the Emergency Alarm.
When the Emergency Group Call you participate in terminates, your radio can behave in several ways,
depending on your service provider settings:
• If you are the call initiator, the radio can either stay in the Emergency Mode, or return to TMO.
• If you are not the call initiator, the radio always returns to TMO.
Making Emergency Group Calls
Prerequisites: Ensure that your radio is in Emergency Mode.
Procedure:
1 Press and hold the PTT button.
2 Wait for the talk permit tone (if configured) and talk.
3 Release the PTT button to listen.
NOTICE: It is possible to cancel making an emergency group call in TMO. To do this,
perform one of the following actions before the talk permit is granted (depending on your
service provider settings):
• Release the PTT button.
• Press the END key (default).
When the call is canceled, your radio displays Call Cancelled message (if configured by
your service provider).
Chapter 3: Modes
Send Feedback 57