Raymarine C-Series, Reference Manual

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96 C-Series Display Reference Manual
5.3 What can the fishfinder show me?
When you first view the fishfinder application, an image representing the echoes seen
by the DSM is displayed. As time passes this image scrolls from right to left and
becomes a record of the echoes seen. The images at the right hand side of the display
are therefore the most recent.
The fishfinder window will display:
• The bottom together with any bottom structure such as reefs and shipwrecks etc.
• Target images indicating fish.
• A status bar noting the frequency and gain settings.
• The bottom depth.
You can customize the fishfinder to:
• Hide the depth of the targets - see
page 106
.
• Show the depth lines - see
page 113
.
• Change the color palette and the depth displayed - see
page 113
.
• Pause or change the scroll speed - see
page 105
.
• Enable a fish, shallow or deep water alarm - see
page 110
and
page 188
• Adjust the DSM and Transducer to suit local conditions - see
page 110
.
68 69
50
FISHFINDER
SETTINGS...
ZOOM...
BOTTOM
LOCK...
A-SCOPE... PRESENTATION...
200 kHz: Auto Gain: Auto High
Cursor -
controlled
by trackpad
D6669-4
Depth
markers
Target
Bottom
Bottom of
transducer
Frequency
Gain mode
Frequency mode
Target
depth
Bottom
depth
81221_4.book Page 96 Tuesday, February 28, 2006 5:24 PM