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Use ← → to highlight either Fahrenheit or Celsius and press
ENT. After
the option is set, press
EXIT|EXIT to return to the main page display.
Zoom & Zoom Bar
This unit lets you zoom in or zoom out the display quickly and easily by
pressing the Zoom In key,
ZIN or Zoom Out key, ZOUT.
Pressing
ZIN once doubles the size (2X) of all echoes on the screen.
Pressing it again quadruples the size of the echoes (4X). The zoom bar
on the far right side of the screen shows which echoes will be displayed
on the screen when the
ZIN key is pressed.
That means, if you press the
ZIN key once, enabling a 2X zoom, only the
echoes that are between the top and bottom of the 2X zoom bar will be
magnified. Pressing the key again will give a 4X zoom and only the
echoes between the top and bottom of the 4X bar will be shown on the
screen.
Press the Zoom Out key,
ZOUT, to return the display to the normal mode.
Sonar Page, normal view (left). Same view zoomed to 2X (center).
Same view zoomed to 4X (right).
Zoom & Zoom Bar
Your unit has the handy ability to quickly zoom in on any portion of the
water column with just the touch of an arrow key. The Zoom Pan feature
lets you move the zoomed area up and down to different depths. By
pointing your zoom at different portions of the chart as it scrolls, you can
get a good, close-up look at structure or cover below you.
To use Zoom Pan, switch to a manual depth range setting (see page 46)
and turn on 2X or 4X Zoom. Then, simply press ↑ or
↓ to pan up and
down the water column.