Setup > Sonar - Navman TRACKFISH 6600 Installation And Operation Manual

Attention Areas
Areas of importance, such as restricted
anchorages and shallow areas, are highlighted
as Attention Areas.
The options are:
On: displays attention area boundaries
and information icons
Off: does not display attention area
boundaries or information icons
Note: In some early chart cards the information
icons are inactive.
15-3 Setup > Sonar
Press MENU once or more until the Setup
menu is displayed, then select Sonar:
Frequency
There is a choice of: 200 kHz, 50 kHz and
50+200. For information about selecting a
suitable frequency for the water conditions,
see section 8-3.
Scroll speed
Use this to set the scroll speed on the display.
There is a choice of: Very Fast, Fast,
Medium, Slow and Pause. The depth of the
water also affects the speed of the display.
TRACKFISH 6600 Installation and Operation Manual
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NAVMAN
Depth area limits
The depth area limits control the chart water
colours for different depths. There are three
water colours:
Surface to Depth area limit 1:
Shallow water colour.
Depth area limit 1 to Depth
area limit 2:
Medium water colour.
Below Depth area limit 2:
Deep water colour.
The actual water colours depend on the palette
in use (see above).
Faster scroll speeds combined with a slow
boat speed (typically between 2 and 6 knots)
shows the most fi sh detail. Medium or Slow
scroll speeds result in sonar information being
displayed over a longer period, but with less
detail (see Section 8-2).
Fish symbols
The TRACKFISH always displays echoes
from fi sh (fi sh arches, see section 8-4). If fi sh
symbols are on, a symbol is displayed over the
arch (see section 8-4). The options are:
• Off: No fi sh symbol is displayed..
• Fun or Normal: A fi sh symbol is
displayed.
• depth or Normal
Fun
depth: A fi sh symbol is displayed and the
depth shown beside the fi sh symbol.
Fish filter
Use this to select the minimum fi sh size to be
displayed and to trigger the Fish alarm. The
options are: Small, Medium and Large.
Digit size
Use this to remove or change the size of the
depth display on the sonar displays. There is a
choice of: Small, Medium and Large.
Depth line
This is a horizontal line that can be moved up or
down using the or
line can be used to fi nd the depth of a fi sh or
cursor keys. The depth
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