81244_4.book Page 126 Thursday, January 31, 2008 1:53 PM
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5.13 Using the 3D chart with a fishfinder
If you have a fishfinder in your system, you can display the transducer cone to
indicate the area that it covers on the 3D chart. This is particularly useful when
fishing as it enables you to compare the chart view with the information your fishfinder
is showing you.
To display the transducer cone:
PRESENTATION...
50 kHz
TRANS CONE
ON
E-Series Networked Display Reference Manual
200 kHz