3. Keyboard instruction
The Fishfinder sounds a tone when you press the key. This
means the unit did accepted a command.
POWER & Exit Key
The POWER & Exit key is used to turn the fishfinder on or off.
It is also used to exit a menu setting.
Menu Key
The MENU key is used to enter a menu setting and t o
n a v i g a t e between the menus.
Ent Key
The Ent key is used to confirm a setting.
Up Arrow Key
The Up key is used to select an option in the menu. In some
menu options, the Up arrow key is used to increase the value,
such as sensitivity,
noise reject value, depth
alarm, etc.
Down Arrow Key
The Down arrow key is used to select an option in a menu.
In some menu options, the Down arrow key is used to
decrease the value, such as: sensitivity, noise reject, depth
alarm, etc.
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Echofish 600 – Installation & Operation manual