Furuno SC-50 manual Program Number, Clearing Data, Program version no. display

4. MAINTENANCE, TROUBLESHOOTING

4.4Program Number

You may display the program number as follows:

1.Press the [MENU] key to open the menu.

2.Choose SOFT VER. and then press the [ENT] key.

SOFTWARE VERSION

DISPLAY	205-1341-**.**
PROCESS	205-1342-**.**
GPS1	4850263-*.**
GPS2	4850263-*.**
GPS3	4850263-*.**

** = Program version no.

Program version no. display

3. Press the [DISP] key to close the program version no. display.

4.5Clearing Data

You may clear GPS data and system data all at once or individually as follows:

1.Press the [MENU] key to open the menu.

2.Choose ERASE and then press the [ENT] key.

3.Choose GPS DATA, SYSTEM DATA or ALL BACKUP DATA (clears GPS and SYSTEM data) as appropriate. One of the following displays appears depending on your selection.

ERASE GPS DATA?

ARE YOU SURE?

YES NO

ERASE SYSTEM DATA? (DEFAULT)

ARE YOU SURE?

YES NO

ERASE ALL BACKUP DATA? (DEFAULT)

ARE YOU SURE?

YES NO

Prompts for erasure of data

4.Press ◄ to choose YES and then press the [ENT] key to erase. After data is erased the message “Completed erasing. Turn off the unit.” Is displayed.

Note: MOUNTING, DIRECTION and LANGUAGE in the INST menu, HDG RESTORATION and HDG BACKUP in the OTHERS menu and OFFSET in the HEADING SETUP menu are not cleared.

5. Turn off and on the power.

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