D Regular Call - Icom IC-M504 Instruction Manual

6
DSC OPERATION
➥ A dstress alert contans (default);
• Nature of dstress : Undesgnated dstress
• Poston data
➥ The dstress call s repeated every 3.5–4.5 mn., untl
recevng an 'acknowledgement.'
➥ Push [CLR] to cancel the 'Call repeat' mode.
➥ "??" may blnk nstead of poston and tme ndcatons
when the GPS data s nvald, or has not been manually
updated after 4 hours.
24
: GPS or manual nput poston data held
for 23.5 hrs or untl the power s turned
OFF.

D Regular call

The nature of the dstress call should be ncluded n the ds-
tress call.
q Push [MENU] to enter the DSC menu.
w Rotate [DIAL] to select "Distress Setting," and
push [DIAL•ENTER].
--DSC Menu--
Select Item
All Ships Call
Position Request
Position Report
Polling Request
Received Calls
˘Distress Setting
e Rotate [DIAL] to select the nature of the dstress, push
[DIAL•ENTER].
• 'Undesignated,' 'Explosion,' 'Flooding,' 'Colli-
sion,' 'Grounding,' 'Capsizing,' 'Sinking,' 'Adrift
(Dsable adrft),' 'Abandoning (Abandonng shp),' 'Piracy
(Pracy attack)' and 'MOB (Man overboard)' are avalable.
• The selected nature of the dstress s stored for 10 mnutes.
--DSC Menu--
Select Nature
Undesignated
˘Explosion
Flooding
Collision
<CLR Exit / ENT OK>