E F Johnson Company 2425M80 Benutzerhandbuch

Draft 02 - Sep 1 2015

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3 If it is set to Disabled or Response Only; when the Single Touch button is pressed and 

held the radio will display “Disabled”, “RSPNS ONLY” (Standard Control Head), or 
“Response Only” (Lightning Control Head)

4 Once the Unit Call has been sent, operation continues as normal for Unit Call.

5 The alias of the radio being called followed by “wait” will be displayed. 

6 If the radio called does not answer, a time-out message is displayed. When this is 

displayed any key on the radio exits the Unit Call.

7 To exit the call either press the Clear button or the Single Touch button assigned to Unit 

Call.

1 When receiving a Unit Call, press and hold the Single Touch button assigned to Unit 

Call.

2 Then press the PTT button to answer the Unit Call.

3 For the radio to receive, the Unit Call Usage in Armada under Systems(P25) → Lists → 

Call Settings must be set to Response Only, List Only, or Unlimited.

4 Once the received Unit Call is active, operation continues as normal for Unit Call.

5 The alias of the calling radio will be displayed.

6 To exit the call either press the Clear button or the Single Touch button assigned to Unit 

Call.

1 To send a Call Alert, press and hold the Single Touch button assigned to Call Alert.

2 For the radio to send the Call Alert, the Call Alert Usage in Armada under 

Systems(P25) → Lists → Call Settings must be set to List Only or Unlimited.

3 Once the alert is sent, operation continues as normal for Call Alert.

4 After finishing either an Ack Received message or a No Ack message is displayed and 

Call Alert is exited.

5 To exit before those messages either press the Clear button or the Single Touch button 

assigned to Call Alert.