Site Display/
Search (Trunking
Only)
Displays the current site ID and
RSSI value; performs site
search for Automatic Multiple
Site Select (AMSS) or
SmartZone operation.
Site Lock/Unlock
(Trunking Only)
Locks onto a specific site.
Status (Astro 25
Trunking Only)
Sends data calls to the
dispatcher about a predefined
status.
Talkaround/Direct
(Conventional
Only)
Toggles between using a
repeater and communicating
directly with another radio.
Talkgroup
(Conventional
Only)
Allows a call from an individual
radio to a group of radios.
Text Messaging
Service (TMS)
Selects the text messaging
menu.
TMS Quick Text
Selects a predefined message.
User
Automatically registers with the
server.
Zone Select
Allows selection from a list of
zones.
Basic Zone Bank
Provides access from up to 6
zones by toggling between 2
banks of 3 zones, one group of
3 (A, B and C) to a second
group of 3 zones (D, E and F).
Enhanced Zone
Bank
Provides access from up to 75
zones by toggling between 25
banks (A, B ... X or Y) of 3
zones.
Assignable Settings or Utility Functions
Keypad/Controls
Lock
Locks or unlocks the keypad,
programmable buttons,
switches or rotary knobs.
Light/Flip
Press the button to toggle the
display backlight on or off;
press and hold the button to
reverse the content of the top
display.
TX Power Level
Toggles transmit power level
between high and low.
Identifying Radio Controls
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English
