Number Name Description
8 Bluetooth Pairing Location
Indicator
Provides Bluetooth Pairing Location Indicator
status.
9 Orange button Programmable button of an assignable radio
function. This button is usually programmed as
the Emergency button.
10 Up and Down buttons Allows you to scroll and navigate through the
menu hierarchy.
11 Main Display The main display screen of your control head.
12 Push-to-Talk (PTT) button Allows you to execute voice operations.
13 Accessory No-Dot (Purple)
button
Programmable button of an assignable radio
function.
14 Accessory 1-Dot button Programmable button of an assignable radio
function.
15 Accessory 2-Dot button Programmable button of an assignable radio
function.
16 Keypad Allows you to enter alphanumeric characters for
dialing, contact entries, and text messages.
17 4-Way Navigation buttons
(Microphone)
Allows you to scroll and navigate through the
menu hierarchy. At the Home screen, press the
left or right navigation button to display the re-
quired menu items.
18 Cancel button Allows you to cancel the current operation and
return to the previous screen.
19 Okay/Select button Allows you to select the option that appears on
the screen.
20 Home button (Microphone) Allows you to access the Home screen.
21 Data Feature button Allows you to access the Text Messaging
screen or the Inbox menu.
3.1
Programmable Radio Functions
Your system administrator can program the programmable buttons or switches as shortcuts to radio
functions depending on the duration of a button press. Contact your system administrator to learn more
about the radio functions assigned to the programmable buttons and switches of your radio.
Table 3: Programmable Radio Functions
Function Description
Action Consolidation Allows you to initiate a programmed sequence of Consolidated
Actions.
Airhorn Allows you to activate and deactivate the Airhorn Siren tone.
Aux Control (1-3) Allows you to individually activate and deactivate radio Vehicular
Interface Port (VIP) Outputs that are set to an Aux Control.
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Chapter 3 : Radio Overview
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