Garmin 190-00683-00 Manuale Utente

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DSC Directory list
DSC Directory 
entres. Press 
ENTER to 
open the Entry 
Review Page.
Blank entry. 
Press 
ENTER to 
add a Directory 
entry.
To add a new Directory entry:
1.  Open the DSC Directory on the Main Menu.
2.  Highlight the first blank space in the directory list, and press 
ENTER.
OR
Press
MENU, highlight New Item, and press ENTER.
3.  Enter the MMSI number, the name, and any comments.
4.  When finished, highlight 
OK, and press ENTER.
New Directory Item Page
Enter the 
MMSI number, 
name, and a 
comment (if 
needed) n the 
fields.
Highlight 
OK
and press 
ENTER to save 
the Directory 
entry.
After creating a New Directory Item, the name created is attached 
to that particular MMSI number. If you return to the Log, the new 
name appears under the corresponding MMSI number.
Another way to input a name is from the Entry Review Page or the 
DSC Distress Call Page or DSC Position Report Pages. The Name 
and MMSI are sent to other Garmin GPS units: Only the MMSI 
numbers are sent to other non-Garmin DSC users.
Making a Distress Call
To make a distress call, press the MayDay button on your VHF 
radio. The call transmits on an emergency channel with the MMSI 
number attached to the call, if you have DSC support. Any DSC-
equipped mariner (on sea or land) within range can receive the call.
74 
GPSMAP 378/478 Owner’s Manual
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