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English
FISHFINDER
NOTE: The fishfinder function settings are enabled only when the black-box unit is
connected to the instrument.
•
Sensitivity (AUTO/MANUAL)
Chooses the operating mode
between automatic mode
(suggested) and manual mode
(for expert users).
•
Color line
Changes the step value be-
tween each couple of adja-
cent colors displayed.
The lower the value, the
greater the color shade range,
thus increasing the dynam-
ics of the image shown.
The variation of this parameter allows discriminating be-
tween weaker and stronger returns.
•
Depth Range (AUTO/SHIFT/MANUAL)
Chooses the depth display range adjustment between au-
tomatic mode (the range is automatically adapted, so that
the seabed is always shown in the lower part of the screen
and the surface is always visible), manual mode (fixed, to
be adjusted by the user) or shift mode (the range is adapted
automatically, but changes according to depth).
•
Chart Speed (FULL/MED/LOW/OFF)
Changes the speed of the scanning vertical line through
the screen.
NOTE: If the Chart Speed option is set to OFF, the black-box unit is disabled along
with the alarms, if previously activated.
•
Depth Cursor (ON/OFF)
Enables/disables the display of the depth cursor
on screen.
Summary of Contents for Geonav 5 Touring
Page 1: ...User and Installation Guide 5Touring...
Page 2: ......
