4 Contour Setting - 1 10m
2 20m
3 30m
4 40m
5 50m
6 60m
7 70m
8 80m
9 Other
5 Map Display Setting - 1 Shift Coast Line 1
2 Shift Coast Line 2
3 LAT/LON Correction
4 Map Center Position
5 LORAN C Correction - 1 Chain
2 TD1
3 TD2
4 TD1 Correction
5 TD2 Correction
6 LORAN A Correction - 1 LOP1
2 LOP2
3 TD1 Correction
4 TD2 Correction
7 DECCA Correction - 1 Chain
2 LOP1
3 LOP2
4 LOP1 Correction
5 LOP2 Correction
6 Select JRC Chart File
7 Map Draw AZI Mode
8 JRC Chart Draw Mode
6 MEM CAPA/Copy - 1 Copy Internal -> Card2
2 Copy Card2 -> Internal
3 Copy Card1->Card2
4 Clear File
5 Card2 Own Track Display
6 Card2 Mark Display
7 Show Card1
8 Show Card2
7 CLR MEM/INIT Card - 1 Clear Mark/Line Data
2 Cleat WPT/Route Data
3 Format Card2