Zoom Bar; Zone Bar; Chart Cursor; Digital Sonar - Eagle IntelliMap Journey Installation And Operation Instructions Manual

Zoom Bar

The zoom bar shows the section of water on the
right side of SONAR-2 that is being enlarged on
the left side. To turn the zoom bar on continu-
ously, select " ZOOM BAR" on the "CHART DIS-
PLAY" menu, then press the right arrow key. Now
press the EXIT key. A screen similar to the one
at right appears. Press the up arrow key to move
the zoom bar up or the down arrow key to move
it down. This moves the zoom coverage area. To
turn the zoom bar off, repeat the above steps.
Zone Alarm Bar
The zone alarm has a range bar. Any echoes
that appear between the top and bottom of this
bar triggers the zone alarm. This bar normally
doesn't show on the screen. To turn the zone
bar on continuously, select "ZONE BAR" from the
"CHART DISPLAY" menu, then press the right
arrow key. Now press the EXIT key. A screen simi-
lar to the one at right appears. To turn the zone
bar off, repeat the above steps.
See the Alarms section for more information on the zone alarm.

CHART CURSOR

This unit has a chart cursor that allows you to
pinpoint a target's depth. The cursor is simply a
horizontal line that extends across the display
from left to right. A depth box at the end of the
line on the right side shows the line's depth. In
the example at right, the cursor (line) is at 42.9
feet.
To display the chart cursor, press the MENU key
and select "SONAR SETUP", then select "USE DEPTH CURSOR". A
screen similar to the one at right appears. Use the up and down arrow
keys to move the cursor up or down to the desired depth. To turn the chart
cursor off, simply press the EXIT key.

DIGITAL SONAR

Normally, the digital depth display is located at the top left corner of the
screen. This display comes from a separate digital sonar built into the
unit. It displays only the bottom depth. If it loses the bottom, the last known
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