Selective Call (ASTRO
Conventional Only)........................ 45
Responding to the Dynamic
Regrouping Feature (Trunking
Only).............................................. 45
Scan Lists...................................................... 46
Viewing a Scan List.............................47
Viewing and Changing the Priority
Status.............................................47
Scan...............................................................47
Turning Scan On or Off.......................47
Making a Dynamic Priority Change
(Conventional Scan Only)..............48
Deleting a Nuisance Channel............. 48
Restoring a Nuisance Channel........... 48
Call Alert Paging............................................49
Receiving a Call Alert Page................ 49
Emergency Operation....................................49
Sending an Emergency Alarm............ 50
Sending an Emergency Call
(Trunking Only).............................. 51
Sending an Emergency Alarm with
Emergency Call............................. 51
Sending a Silent Emergency Alarm.... 52
Change of Channels during
Emergency.....................................52
Emergency Keep-Alive Feature..........53
Automatic Registration Service (ARS)...........53
Selecting or Changing the ARS
Mode..............................................53
Global Positioning System / Global
Navigation Satellite System......................54
GPS Operation....................................54
GPS Performance Enhancement........55
Peer-Location on the Display
(ASTRO Conventional only).......... 56
Geofence (ASTRO 25 Trunking System)...... 56
Entering the Geofence Area............... 57
Trunking System Controls............................. 58
Operating in Failsoft System...............58
Out-of-Range Radio............................58
Site Trunking Feature......................... 59
Locking and Unlocking a Site..............59
Site Display and Search Button.......... 59
Over-the-Air Programming (POP 25,
ASTRO 25, ASTRO Conventional)...........60
Responding to the Notification of
Upgrade......................................... 60
Voice Announcement.....................................61
Utilities........................................................... 62
Selecting the Power Level.................. 62
Enabling and Disabling the Radio
Alias............................................... 63
Controlling the Display Backlight........ 63