Receiving dsc calls – Icom IC-M505 User Manual
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6
DSC OPERATION
6
■ Receiving DSC calls
D
D Receiving a distress call
While monitoring Channel 70 and a distress call is received:
➥ The emergency alarm sounds for 2 minutes.
• Push [CLR] to stop the alarm.
➥ “R
Re
ec
ce
ei
iv
ve
ed
d D
Di
is
st
tr
re
es
ss
s” appears in the display, then
Channel 16 is automatically selected.
➥ Continue monitoring Channel 16 as a coast station may re-
quire assistance.
D
D Receiving a distress acknowledgement
While monitoring Channel 70 and a distress acknowledge-
ment to other ship is received:
➥ The emergency alarm sounds for 2 minutes.
• Push [CLR] to stop the alarm.
➥ “R
Re
ec
ce
ei
iv
ve
ed
d D
Di
is
st
tr
re
es
ss
sA
AC
CK
K” appears in the display,
then Channel 16 is automatically selected.
D
D Receiving a distress relay call
While monitoring Channel 70 and a distress relay acknowl-
edgement is received:
➥ The emergency alarm sounds for 2 minutes.
• Push [CLR] to stop the alarm.
➥ “R
Re
ec
ce
ei
iv
ve
ed
d D
Di
is
st
tr
re
es
ss
sR
RL
LY
Y” appears in the display,
then Channel 16 is automatically selected.
25W
INT
TAG
Received CALLING 25W INT TAG Received CALLING 25W INT TAG Received CALLING
DistressRLY
DistressACK
Distress