•Sun/Moon Calculations: displays the rising and setting time of the sun and moon.
•Timers: gives you access to the Up Timer, Down Timer and Clock Alarm Dialogs.
Sonar Menu
Access the Sonar Menu by pressing the MENU key one time. Select a menu item by using ↑ or ↓ to highlight the command and then pressing ENT. To clear the menu screen and return to the Page display, press
EXIT.
Sonar Menu Commands
•Sensitivity: allows you to set the degree of sensitivity used for display sonar echoes on the screen.
•Auto Sensitivity: automatically adjusts degree of sensitivity based on the depth of the water.
•GrayLine™: separates fish and structure near the bottom from the actual bottom, and defines bottom composition/hardness.
•Depth Range: manually sets the depth range shown on the sonar chart.
•Auto Depth Range: automatically sets the
depth range shown on the sonar chart to always keep the bottom in view.
•Upper and Lower Limits: sets the upper and lower depth limits of the sonar chart. Lets you zoom in on portion of the water column.
•Stop Chart: stops the sonar chart from scrolling. Used when you want to "freeze" the image for closer study.
•Chart Speed: sets the scrolling speed of the sonar chart.
•Depth Cursor: displays a cursor line on the sonar chart which allows you to accurately measure the depth of a sonar target.
•Overlay Data: allows you to select the types of information shown on the sonar chart screen.
•Sonar Features: launches the Sonar Features menu gives you ac- cess to features like, screen color mode, auto depth and sensitivity, sur- face clarity, noise rejection, Fish I.D.™ symbols, zoom and zone bars.
•Ping Speed: sets the rate sonar pings are transmitted.
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