Humminbird 323 Fish Finder User Manual


 
37
Surface Clutter
(Advanced)
Surface Clutter adjusts the filter that removes surface clutter noise caused by algae
and aeration. The lower the setting, the less surface clutter will be displayed. The
Surface Clutter menu choice is available when User Mode is set to Advanced (see
Setup Menu Tab: User Mode).
To change the Surface Clutter setting:
1. Makesure youare inAdvanced UserMode, thenhighlight SurfaceClutter on
the Sonar main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Surface
Clutter setting. (Low = 1 to High = 10, Default = 5)
Surface
Clutter