8
Press
Menu Key
to enter
“Sonar” menu. Press up/down
Direction Key
to select the “Sensitivity”. When “Sensitivity” is
selected, press left/right Direction Key to adjust the value (5%
- 100%) of this feature.
Press up/down direction key to select other feature setting
or press
“ECS” to exit feature setting.
2) Depth Range
This feature has 7 depth ranges (10 Ft, 20 Ft, 30 Ft, 60 Ft,
120 Ft, 164 Ft, AUTO). Depth range setting is used to adjust
the bottom display width. For example, the actual water
depth is 10 Ft, and the depth range is 20 Ft, the display
width of the bottom will be 50% of the screen. User can
adjust the depth range according to the actual water depth.
Recommended depth range is set to be larger than and
closest to the actual depth of water, in order to obtain the
best display. Or it can be set to be AUTO.
3) Noise Filter
Noise Filter Setting is used for filtering sonar noise. The fish
finder has 4 Noise Filtering levels (off, low, medium, high) for
user to choose from.
4) Fish Depth
