A Red LED
B Yellow LED
C Green LED
Solid red Radio is transmitting.
Blinking red Radio is transmitting at low
battery condition.
Double blinking
red
Radio is in Emergency Mode.
Rapidly blinking
red
Radio has failed the self test
upon powering up or
encountered a fatal error.
Solid yellow
(Conventional
Only)
Channel is busy.
Blinking yellow Radio is receiving a secured
transmission.
Solid green Radio is powering up, or is on
a non-priority channel while in
the Scan List Programming
mode.
Blinking green Radio is receiving an individual
or telephone call, or is on a
Priority-Two channel while in
the Scan List Programming
mode.
Rapidly blinking
green
Radio is on a Priority-One
channel while in the Scan List
Programming mode.
Multi-function Knob - Concentric Ring LED
The concentric ring LED blinks green when the
MFK is using the secondary feature. See Multi-
Function Knob (MFK) on page 30 to understand the
functionality of MFK.
Identifying Status Indicators
44
English