User's Manual

The voice communication will be terminated when one of the
following situations occurs:
Ending a Call
● The preset time expires.
● The calling party ends the ongoing call.
● Signal of base station is missing.
Group Call
Making a Group Call
You can make a group call through any of the following
methods.
● Making a Call to the Preset Contact
In the home screen, press the PTT key to make a group
call to the group call contact preset for the Group Call
Selector knob.
● Making a Call through Group Call Contact
Procedure:
1. Press the Menu key to enter the main menu.
2. Go to “Contact -> Group Call Contact”.
3. Use the Up/Down key to select the group call contact you
want to call.
4. Press the or PTT key to make the group call.
●
Making a Call
v
ia Manual Dial
Procedure:
1. In the home screen, input a group call number using
the keypad.
2. Press the , PTT, or key to make the group call.
● Making a Call through Redial or Backdial List
Procedure:
1. In the home screen, press the or key to access
the Redial or Backdial List.
2. Use the Up/Down key to select the group call contact
you want to call.
3. Press the or PTT key to make the group call.
Receiving a Group Call
You can receive the call without any operation. The alert
tone is given and the incoming call icon is displayed on the
LCD display. The first text line displays the group caller alias
or ID that is programmed via the CPS.
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MPT Trunking Functions and Operations