5
battery life, so it’s suggested to only turn it on during low
light conditions.
When the backlight feature is set to OFF, the backlight will
only illuminate for 3 seconds whenever a key is pressed.
FISH ALARM
An alarm sounds when a group of fish are detected. The
alarm feature could be turn off if you prefer quiet fishing.
BATTERY SAVE MODE
When the Battery Save Mode is ON, the fish finder will
only send a sonar pulse every 3 seconds, instead of 3
sonar pulses every one second. This mode only updates
the display every 3 seconds and should not be used while
actively targeting fish. It’s useful for monitoring changes in
depth and bottom contour in 3 second intervals. The
screen can be refreshed by pressing the POWER Key.
UNITS OF MEASURE FOR DEPTH
1. Press and Hold ENTER key for more than 5 seconds.
The display will flash the current unit’s setting next to the
depth readout.
2. Press ENTER/SET UP key to select the unit of
measure (FT or M). The selected unit of measure will
blink.
3. The screen will automatically return to normal operation
after 5 seconds if no keys are pressed.
Depth Readout
The depth readout on the upper right corner of the screen
will appear after the power is turned ON and the sonar
sensor is placed in water between 2 feet and 328 feet (0.6
to 100 Meters). If the depth exceeds these range, the