8
Introduction
Display Status
The control head display indicates your selected mode, or the
currently active receive mode when scan is on.
Feature Control
You can turn the various radio features on or off, change modes, and
adjust the volume.
To exit a feature, such as phone, press the HOME button or the
feature button (for example, Phon).
Alert Tones
Tone Type Name Description
Two high-
pitched tones
Private
Conversation™
Indicate that a private call has been
received.
Four high-
pitched tones
every six
seconds
Call Alert Indicate that a Call Alert page has been
received.
Single, high-
pitched tone
Central
Acknowledge
Indicates that a Call Alert, emergency
alarm, reprogram request, or status/
message transmission has been
received by the system’s central
controller.
Four high-
pitched tones
Mobile Unit
Acknowledge
Indicate that a Call Alert page has been
received by the intended unit, or the
emergency alarm, reprogram request, or
status/message transmission has been
acknowledged by the intended
dispatcher.