Onwa KF-667 Fish Finder User Manual


 
2.BASIC OPERATION
2.1 Turning the Power On/Off
Turn the [MODE] switch clockwise to turn the power on. The unit starts with the settings used
before it was turned off last time. To turn the power off, turn the switch fully counterclockwise.
2.2 Adjusting Brilliance
Use the [BRILL] key to adjust the brilliance. The selected brilliance level is shown on the display
as below. There are six levels of brilliance including off.
BRILL:0
2.3 Display Mode Selection, Description
2.3.1 Display mode selection
Seven display modes are available and you may select one of them with the [MODE] switch.
MODE switch description
MODE Switch
Position
Function
200K Provides the high frequency (200KHz)normal picture on the full screen.
50K Displays the low frequency (50KHz)normal picture on the full screen.
200K/Z
50K/Z
MENU1 Displays the main and system menus.
MENU2 Displays the main and system menus.
2-1
Displays the normal display for high frequency (200KHz) on right half
and that for the low frequency (50KHz)on the left half.
200/50
Provides the normal display of the low frequency (50KHz)on right half
and its zoom display on the left half.
Shows the normal display of the high frequency (200KHz) on right half
and its zoom display on the left half.