KEYBOARD
The keyboard has keys arranged in two vertical columns beneath the arrow keys. The menu key near the bottom left corner of the keyboard activates the first menu page. The other keys are used to zoom the dis- play, change modes, and other functions.
ZOUT/ZIN - These keys “zoom” the map or the sonar screen in and out.
PAGES - This key switches the unit between dif- ferent sonar or GPS modes.
WPT - Saves and recalls waypoints.
MENU - Press this key to show the menus and gain access to most functions.
EXIT - Clears menus and entries.
ENT/ICONS - Used to select entries and accept menu selections. When a menu is not showing, pressing this key activates the ICON menu.
PWR/LIGHT - Turns the unit on and off. When the unit is on, pressing this key turns the back- lights on or off.
Note: Pressing the PWR/LIGHT key repeatedly changes the backlight level. There are three levels available.
8