Operation
19
3.3 Function Key Operations
Range Operations
<
Changing a Range (
RANGE
RANGE
key)
(1)Standard range display
RANGE
Reduce the preset range level.
PRESET
RANGE
Increment the preset range level.
RANGE
Makes the range shallow.
Manual
STEP
RANGE
Deepens the range.
AUTO
Range are changed automatically according to changes
in water depth.
(2)VRM EXPAND display, BOTTOM EXPAND display, and BOTTOM
DISCRIMINATION display ranges
All these ranges can be changed only from the main menu. For more details,
see the following pages:
VRM EXPAND display range
page 21
BOTTOM EXPAND display range
page 22
BOTTOM DISCRIMINATION display ranges
page 23
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Varying a Range (PRESET STD RANGE)
While each range value is preset, it may be varied. To vary a range value in
the STANDARD mode, follow these steps:
1.
Press the
and
keys at the same time to call up the main
menu.
2.
If the cursor is at any position other than “1.PRESET STD RANGE,”
use the
or
key to move to “1.PRESET STD RANGE” and
press the
MARK
key.
3.
Using the
or
key, move to the range to vary.
4.
Using the
or
key, increase or decrease the range value.
5.
Repeat steps
3
and
4
to vary other ranges as needed.
6.
Press the
MARK
key to return to the main menu.
7.
Press the
GRAPH
key to return to the fishfinding display.
1.PRESET STD RANGE
≫ １ ２ ３ ４ ５
10 20 30 40 50
６ ７ ８ ９ １０
RANGE 60 80 100 150 200
１１ １２ １３ １４ １５
250 300 400 500 800
STEP
10
▲ 2.BTM EXP.RANGE ≫ 2 3 4 5 10
▼ 3.B.DISCRIM RANGE ≫ 10 20 30 40 50
4.VRM EXP.RANGE ≫ 5 10 15 20 50
5.STD RANGE MODE PRESET STEP AUTO
6.BACK COLOR NORMAL 1 2 3
7.COLOR MODE NORMAL 1 2 3
8.USER COLOR ≫
9.DISPLAY ≫
10.SET GRAPH ≫ DEPTH/ DEPTH/
TEMP BH
11.UNIT ≫
GRAPH
:
RETURN TO F/F
MARK
:
GOTO SUB MENU
Main Menu
PRESET STD RANGE
１ ２ ３ ４ ５
10 20 30 40 50
▲ ６ ７ ８ ９ １０
▼ RANGE 60 80 100 150 200
１１ １２ １３ １４ １５
250 300 400 500 800
STEP 10
MARK
:
RETURN TO MENU
PRESET STD RANGE
