Lowrance electronic Fish Finder Manual Do Utilizador

53 

You can access the Main Menu from any of the four Page screens by 

pressing 

|

. To clear the menu screen and return to the page 

display, press 

. 

 

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. 

Alarms: turns GPS or sonar alarms on or off and changes alarm 

thresholds. 

Route Planning: used to plan, view or navigate a route. 

My Trails: shows, hides, 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 waypoint or 

plotter cursor location; or after you reach the end of a route or trail. 

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.