APX 4500 O2 CH
15
IDENTIFYING STATUS INDICATORS
Solid red
–
Radio is transmitting.
Blinking red
–
Radio is transmitting at low battery condition.
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.