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User Manual
[PAGE] to select the Radar/FF/Chart/Nav Data page
Fig. 2.2.6a - Combo page
When in Split/Combo pages, the active view is highlighted by a focus (Yellow
frame). The keyboard commands are related to that focused view. To move
the focus press [MENU] twice.
2.3
ZOOM MODES
2.3.1 The Bottom Lock Zoom
The Bottom Lock Zoom mode is activated when the Fish Finder is in Auto
Range or Bottom Lock mode (see Par. 3.1.3) and the Variable Depth Marker
(VDM) is not displayed on the screen.
In Bottom Lock Zoom mode the Fish Finder Echogram is automatically moved
up/down as to keep the Bottom Line always visible in the lower half of the
screen.
NOTE
Moving the Cursor key up/down displays the Variable Depth Marker (VDM)
switching the Fish Finder in Marker Zoom mode.
2.3.2 The Marker Zoom
The Marker Zoom mode is activated either when the Fish Finder is in Manual
Range mode (see Par. 3.1) or the Depth Cursor is displayed on the screen.
In Marker Zoom mode the Fish Finder Echogram position is controlled by
moving the Variable Depth Marker (VDM) and pressing and holding [ENTER]
for 1 second on the selected position. Moving the Variable Depth Marker (VDM)
over the top or below the bottom of the screen, automatically moves up/
down the current zoomed Echogram view and re-position the Variable Depth
Marker (VDM) at the center of the screen.
NOTE
Pressing [CLEAR] hides the Depth Cursor and if the Fish Finder is in Auto
Range or Bottom Lock mode switches into Bottom Lock Zoom mode.
2.4
INFO ON FISH FINDER: SYSTEM INFORMATION
If you want to know information about the Fish Finder connected, follow the
procedure:
[MENU] + "About..." + [ENTER]
A window will be shown with the desired information on the Fish Finder Library
row and on the Fish Finder module row.
