43
6
DSC OPERATION
6
DD
Receiving a geographical area call
While monitoring Channel 70 and a geographical area call
(for the area you are in) is received:
➥ Emergency alarm or beeps sound depending on the re-
ceived category.
➥ “
RReecceeiivveedd GGeeooggrraapphhiicc
” appears in the display.
➥ Push [CLR] to stop the beep, then push [CHANNEL•
ENTER] to change to the channel specified by the calling
station for voice communication; push other key to ignore
the geographical area call.
➥ Monitor the selected channel for an announcement from
the calling station.
When no GPS receiver is connected or if there is a prob-
lem with the connected receiver, all geographical area calls
are received, regardless of your position.
DD
Receiving a position request call
While monitoring Channel 70 and a position request call is re-
ceived:
➥ “
RReecceeiivveedd PPOOSS RReeqquueesstt
” appears in the display.
➥ Push [CLR] to stop the beep, then push [CHANNEL•
ENTER] to reply to the position request call; push [CLR]
to ignore the position request call.
DD
Receiving a position report call
While monitoring Channel 70 and a position report call is re-
ceived:
➥ “
RReecceeiivveedd PPOOSS RReeppoorrtt
” appears in the display.
➥ Push [CLR] to stop the beep, then push [CHANNEL•
ENTER] to reply to the position report call; push [CLR] to
ignore the position report call.
