Furuno USA Inc 9ZWFM4850 Manuale Utente
FM-4850 Operator’s Manual
DIGITAL SELECTIVE CALLING
11
Step 2
Go to "SET MMSI".
Step 3
Enter your MMSI number (nine digits).
If you enter a wrong digit, press the BACK key until the wrong digit is
If you enter a wrong digit, press the BACK key until the wrong digit is
selected, and then enter the correct digit.
Step 4
After you enter the MMSI number, press the Menu/DSC control to save
the number.
Step 5
Enter the MMSI number again, and then press the Menu/DSC control to
save the number.
If you enter a different digit that you entered at Step 3 and press the
Menu/DSC control, automatically return to the Step 3.
4.3 DSC Distress Call
FM-4850 can send and receive DSC distress calls. When FM-4850 receives GNSS
signals, FM-4850 can also transmit the latitude and longitude of the vessel together
with the DSC distress call.
4.3.1
How to Initiate a DSC Distress Call
Note
To transmit a DSC distress call, this vessel’s MMSI number must be entered
into the radio. For information about how to enter the MMSI number, see
Initiate a DSC distress call without specifying the nature of
distress
distress
The FM-4850 can transmit a DSC distress call without specifying the following
natural of distress categories: Undesignated, Fire, Flooding, Collision, Grounding,
Listing, Sinking, Adrift, Abandoning, Piracy, and MOB (Man Overboard).
Step 1
Open the cover labeled "DISTRESS".
Step 2
Press and hold the Distress key (about 4 seconds). The unit beeps and
the display shows the time remaining until the distress signal is sent.