Icom IC-M604 Instruction Manual page 27

r After receiving the acknowledgment, reply using the mi-
crophone.
25W
TAG
Received
DistressACK
<Osaka Bay
<CLR ˘
Beep Off>
➥ A distress alert contains (default);
• Kind of distress : Undesignated distress
• Position data : GPS or manual input position data held for
23.5 hrs.
➥ The Distress call is repeated every 3.5–4.5 min., until
receiving an 'acknowledgement.'
➥ Push [DISTRESS] to transmit a renewed Distress call, if
required.
➥ Push [CLR] to cancel the 'Call repeat' mode.
➥ "? ? ? ? " may blink instead of position and time indications
when the GPS data is invalid, or has not been manually
updated after 4 hours.
INT
CALLING
D D Regular call
The nature of the Distress call should be included in the Dis-
tress call.
q Enter "D D i i s s t t r r e e s s s s S S e e t t t t i i n n g g " in DSC menu.
D D S S C C M M e e n n u u  ➪ D D i i s s t t r r e e s s s s S S e e t t t t i i n n g g 
(Push [MENU]) (Rotate [SELECTOR], then push [ENT].)
w Rotate [SELECTOR] to select the nature of the distress,
push [ENT].
• 'Undesignated,' 'Explosion,' 'Flooding,' 'Collision,' 'Grounding,'
'Capsizing,' 'Sinking,' 'Adrift (Disable adrift),' 'Abandoning (Aban-
doning ship),' 'Piracy (Piracy attack)' and 'MOB (Man overboard)'
are available.
• The selected nature of the distress is stored for 10 minutes after
selecting is finished.
--DSC Menu--
Select Nature
Undesignated
˘ Explosion
Flooding
Collision
<CLR ˘Exit <CLR Exit / ENT
When a GPS receiver (NMEA0183 ver. 2.0 or 3.01) is con-
nected, steps e and r (Current position/time program-
ming) do not appear. Go to step t.
6
DSC OPERATION
≥
ENT˘OK> OK>
6
21