Other Items On The Sounder Menu - Furuno CSH-5L/CSH-8L Operator's Manual

4. ECHOSOUNDER
4.8

Other Items on the Sounder Menu

The table below describes the SOUNDER menu items not described in the
previous sections of this chapter.
Item
COLOR
COLOR
CURVE
DRAFT
4-6
Sounder menu description
Description
Choose one of four display color patterns, according to
your environment.
Adjusts echo presentation color curve against strong
reflections. For example, setting "1" averages weak to
strong signals to obtain a balanced picture. The larger
the setting the better the resolution on weak signals.
Set ship's draft to get depth from the sea surface
(rather than from the transducer).
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