Eagle Electronics FISHEASY 320C - Manual (Page 79)

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3. All the menus are cleared and all options are returned to the factory
settings.
At left, Main Menu with Reset Options command selected.
On the right, Yes is selected for Reset all the options?
Reset Water Distance
The sonar chart's Digital Data display option includes a window that
shows distance traveled, called Water Distance ("W Distance"). This
information is calculated from an optional water speed sensor. The Wa-
ter Distance window can be reset to zero using the Reset Water Dis-
tance command.
Press MENU | MENU |
↓ to
R ESET W ATER D ISTANCE
| ENT . The menus are
cleared and the water distance is reset to 0.00.
Screen Contrast and Backlight Level
See the separate entries in this section for Contrast and Backlight Level.
Sensitivity & Auto Sensitivity
The sensitivity controls the ability of the unit to pick up echoes. Sensi-
tivity can be adjusted, because water conditions vary greatly. A low
sensitivity level (from zero to 50 percent) excludes much of the bottom
information, fish signals, and other target information.