Icon Position Icon Icon Meaning
First Icon (Radio
Mode)
Analogue Mode
DMRTier II mode (conventional)
DMR Tier III mode (trunk)
Talk around mode
Second Icon
(Channel
Activity)
Radio is transmitting
Radio is receiving a valid signal
Radio is receiving an invalid signal.
Analogue mode - Invalid CTCSS tone.
Digital mode - Invalid system or colour-code
Rotating arrow:
Analogue & DMR Tier II - scanning for a valid
channel.
DMR Tier III (trunk) - hunting for a valid control
channel.
Scanning paused (generally because mic is out
of cradle – it will restart when mic replaced in
cradle).
Normal Mute - only radio signals from the
users own network will be heard on the
speaker.
Monitor - all digital radio signals on the
channel will be heard.
Document Number: TNM-U-E-0145 Issue: 1.0 Page 6