Furuno FAR-2107 Series Service Manual page 260

9 [CUSTOMIZE/
TEST]
8 [TEST]
SPU Ver.50.08
and after
1 BACK
2 [SELF TEST]
3 [ARP TEST]
3-50
3.3 Main Menu Tree
1 BACK
2 START
1 BACK
2 ARP TEST START
NOTE:
THE DISPLAY IS CLEARER
WHEN RUNNING ARP TEST.
RUN ARP TEST?
YES: SELECT 2 START
NO : SELECT 1 BACK
All