Push-To-Talk (Ptt) Button; Identifying Status Indicators; Status Icons - Motorola ASTRO APX 4000 Model 2 User Manual

Push-To-Talk (PTT) Button

The PTT button on the side
of the radio serves two basic
purposes :
•
While a call is in progress,
the PTT button allows
your radio to transmit to
other radios in the call.
Press and hold down PTT
button to talk. Release the
PTT button to listen.
The microphone is
activated when the PTT
button is pressed.
•
While a call is not in
progress, the PTT button
is used to make a new
call. See Making a Radio
Call on page 37 for more
information.
16
English
PTT
Button

Identifying Status Indicators

Your radio indicates its operational status through the following:
Status Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 16
Text Messaging Service (TMS) Icons . . . . . . . . . . . . . page 19
Status Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 19
TMS Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . page 21
Call Type Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 21
Top Lightbar and LED Indicators . . . . . . . . . . . . . . . . . page 22
LED Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 23
Top Lightbar Indications . . . . . . . . . . . . . . . . . . . . . . page 23
Intelligent Lighting Indicators . . . . . . . . . . . . . . . . . . . . page 24
Alert Tones. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 25
Phone Call Display and Alert Prompts. . . . . . . . . . . . . page 29

Status Icons

The 160 x 90 pixel front liquid crystal display (LCD) of the radio
shows radio status, text entries, and menu entries. The top
display row contain color icons that indicate radio operating
conditions.