6 DSC OPERATION
Receiving a distress relay acknowledgement
While monitoring channel 70 and a distress relay acknowl- edgement is received:
➥Emergency alarm sounds for 2 minutes.
•Push any switch to stop the alarm.
➥“Received DTRS RLY ACK” appears in the display; then, channel 16 is automatically selected.
Received
DTRS RLY ACK <ÊTokyoÊCG >ÊIcom2
Receiving a distress relay call
While monitoring channel 70 and a distress relay call is re- ceived:
➥Emergency alarm sounds for 2 minutes.
•Push any switch to stop the alarm.
➥“Received Distress RLY” appears in the display; then, channel 16 is automatically selected.
➥Monitor channel 16 until the emergency communication has been completed.
Received DistressÊRLY <ÊIcom2 >ÊTokyoÊCG
Receiving an all ships call
While monitoring channel 70 and an all ships call is received:
➥Emergency alarm sounds when the category is “Distress” or “Urgency;” 3 beeps sound for other categories.
➥“All ships Distress,” “All ships Safety” or “All ships Urgency” appears in the display; then, the channel specified by the calling station is automatically selected for voice communi- cation.
➥Monitor the selected channel for an announcement from the calling vessel.
Received AllÊships Safety <ÊIcom3
Receiving an individual call
While monitoring channel 70 and an individual call is re- ceived:
➥Emergency alarm or beeps sound depending on the re- ceived category.
➥“Individual Distress,” “Individual Safety,” “Individual Ur- gency” or “Individual Routine” appears in the display.
➥The channel specified by the calling station is automatically selected for checking the channel condition.
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