NAVMAN
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Installation and Operation Manual
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To show the Sonar window, press
DISPLAY
, then
select
Sonar
.
There are five kinds of sonar window. To use a
window, press
MENU
, select
Sonar splits
,
then select the type of window to use:
No split
: Sonar history window at a single or
mixed frequency (see section 10-1).
Split zoom
: Sonar history plus a zoomed
section (see section 10-2)
Full screen zoom:
(see section 10-2)
Split bottom
: Sonar history plus a bottom
trace in a zoomed section (see section 10-3)
Split 50/200
: Sonar histories at 50 and 200
kHz (see section 10-4)
10 Sonar fishfinding: Windows
10-1 Sonar history window - no split
A
Optional data header (see section 2-7-3)
B
Optional compass (see section 2-7-4)
C
Depth
D
Color bar
E
Bottom
F
Range
G
Fish symbols with depth
H
Depth line
The window scrolls from right (most recent
echoes) to left (oldest echoes).
Split A-Scope
: Sonar history plus echo
strength (see section 10-5)
If the window is split, adjust the split ratio if
required:
1 Press
MENU
and select Sonar window split.
2 Press or to adjust the ratio.
3 Press
ENTER
.
A
D
F
C
B
E
H
G