play. The Talkgroup Mode appears in the second line of the display as shown.

3.To end an emergency call, press and hold the Emergency Button for 3 sec- onds. The portable will return to the last selected talkgroup mode. The ini- tiator cannot exit the emergency call without first cancelling the emergency call.

Canceling an Emergency Group Call

Press the Emergency Button until the unit generates an Emergency Call Cancel tone. This tone indicates the cancellation has occurred. The display will return to the non-emergency state.

An emergency call will be cancelled if no talkgroup activity occurs for 30 seconds. The dispatcher, or any other person provisioned to cancel an emergency call can also cancel the emergency call.

Receiving an Emergency Group Call

When an emergency call is initiated, other members of the talkgroup will be notified of an emergency condition.

The receiving unit will hear an Emergency Receive

a

b

Tone, and the receiver’s display will change to indicate

the condition.

EMER:58

 

The first line of the display will indicate the ID or alias

1:SE Plant

ID:Cheryl

 

of the person initiating the emergency call. The second

S Off

Sts

line will show you the Talkgroup Mode and Active

Talkgroup name or number. The third line shows you the ID or alias of the person who is currently speaking. The third line will remain blank when the receiving unit initiates a transmission.

Receiver Operations During an Emergency Call

Other members of the Emergency Group Call can leave the emergency call and change modes (phone, group, private, Net) while involved in the call.

While listening to the emergency call, the receiving unit will not receive phone calls, Call Alerts, Message Mails, Status Messages, Private Calls or other group calls for the duration of the emergency call.

Status Message

Status Message lets you send a pre-defined message to the dispatcher or to another user’s ID. Up to ten pre-defined alphanumeric Status Messages are available such as “At Lunch” or “En Route”.

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Motorola r750plus manual Status Message, Canceling an Emergency Group Call, Receiving an Emergency Group Call