S
ETTING
UP
AND
U
SING
S
ONAR
This section covers the additional sonar options for the 276C Plus
when used in conjunction with a GSD 20 Sounder Module. Read the
GSD 20 Sounder Module Installation Instructions
to properly install
the sounder module. When you turn on your 276C Plus, the Sounder
Module automatically turns on.
NOTE:
You
MUST
have a GSD 20 installed and connected to
your 276C Plus to use the sonar features.
You must add the Sonar page to the page sequence if you would like
to view it.
To add the Sonar page to the Page Sequence:
1. While in a sea mode, press
MENU
twice to open the Main
Menu. Use the
Rocker
key to select
Display
from the
vertical row of tabs.
2. Press the
Rocker
key to the Right to select
Page Sequence
.
3. Press
MENU
. Select
Insert
and press
ENTER
.
4. Highlight
Sonar
and press
ENTER
.
Using the Sonar Page
When combined with a GSD 20 Sounder Module, your 276C Plus
becomes a powerful fishfinder/flasher with the Sonar page. If a GSD
20 is attached, but the unit does not detect a transducer, a “Sonar
Turned Off” message appears across the Sonar page. If a GSD 20
is not attached, the Sonar page only appears when the unit is in
Simulator mode.
The middle of the page contains a right-to-left moving sonar image
of the water beneath your boat. Items appear as they pass under your
transducer. Those items on the right side of the screen are closer to
you than those on the left. Along the right side of the screen is an
adjustable scale that reflects the depth of the area being displayed.
The top left corner displays the Adjustment Option, the depth, and
the water temperature.
Sonar Page
94
276C Plus Owner’s Manual
S
ETTING
UP
AND
U
SING
S
ONAR
>
U
SING
THE
S
ONAR
P
AGE
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