Furuno FE-700 - Manual (Page 23)

13
SYSTEM MENU 2
MENU SELECT 1 2 3
TIME ADJUST
INTERNAL EXTERNAL
TIME DIFFERENCE AUTO MANUAL
TIME DIFF HOUR 0 (0
∼
13)
TIME DIFF MIN 0 (0
∼
59)
TIME DIFF SIGN - , +
0:22:40
▼▲: To select item
- +: To set option
Select other mode to exit.
3.4 System Menu 3
RANGE 1- 8: Activates or deactivates specific
range scales. Default ranges are 5, 10, 20, 40,
100, 200, 400, and 800 (meters). Setting area is
2 m to 800 m. The ranges 20 m and 200 m can
not be changed. They are essential in this
equipment.
Note: Ranges must be set in numerical order.
For example, if range 1 is 5 m and range 3 is 20
m, range 2 should be between 6 and 19 m.
Trend: The trend index shows the probable
bottom shape over a specified time within 1-10
minutes. The default setting is 1 minute.
Set the Trend time with [+] or [-].