Configuring The Sonar Page - Garmin GPSMAP 3206 Owner's Manual

Configuring the Sonar Page

You can customize the Sonar page to fit your navigational needs. See
on page 33 for more information.
Main Pages"
To add or remove functions on the Sonar Page:
1. Open the Sonar Page, and then press and hold the DATA/CNFG key to
open the Configuration window.
2. Using the ROCKER, highlight the function you want to add or remove, and
press ENTER. Only functions with a check mark in the check box next to
them appear on the Sonar Page.
To split the screen:
1. On the Configuration window, press the Split Zoom soft key to show a split
screen view of a zoomed portion of the sonar.
OR
Press the Split Freq soft key to show two different frequencies.
2. Press QUIT to return to the Sonar Page.
GPSMAP 3206/3210 Owner's Manual
Using the Flasher
If you prefer the appearance of flasher sonars, select the Flasher function on the
"Configuring
Configuration window for the Sonar Page. It provides an almost instantaneous
return of what is below your boat.
The most intense, constant signal on the Flasher is the actual depth and bottom.
The colors indicate the different strength of the signals.
• A soft bottom (such as silt or mud) creates as signal that is narrow and
more faint.
• A hard bottom (such as sand or rock) creates a signal that is wider.
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