Eagle Electronics 642cDF Fish Finder User Manual


 
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You can access the Main Menu from any of the four Page screens by
pressing
MENU|MENU. To clear the menu screen and return to the page
display, press
EXIT. Remember: our text style for "MENU|MENU" means
"press the Menu key twice." See a full explanation of our instruction
text formatting on page 11, How to use this manual.
Main Menu.
The Main Menu commands and their functions are:
Screen: changes the contrast or brightness of the display screen.
Sounds: enables or disables the sounds for key strokes and alarms and
sets the alarm style.
Transparency: adjusts the level of transparency for menus.
Alarms: turns sonar and GPS alarms on or off and changes alarm
thresholds.
Route Planning: used to plan, view or navigate a route.
My Trails: shows, creates and deletes plot trails. Also used to navigate
or backtrack a trail.
Cancel Navigation: turns off the various navigation commands. Used
to stop navigating after you have reached your destination.
Sonar Setup: sets various sonar options.
GPS Setup: sets various GPS receiver options.
System Setup: sets general configuration options.
Sun/Moon Calculations: finds the rising and setting time of the sun
and the moon.
Trip Calculator: shows trip status and statistics.