Menu Operation
1. Sensitivity
Sensitivity determines how echoes will be displayed on the
screen. Increasing the sensitivity will make you see more
details on the screen. In most situations, "Auto" setting will
work well.
A
B
To set Sensitivity:
1- Press Menu to enter into menu setting.
2- Repeatedly Press Menu to switch to SONAR menu.
3- Use the Up / Down Arrow to select Sensitive option.
4- Press Ent to enter into setting.
5- Use the Up / Down Arrow to change the value.
6- Press Ent to confirm and exit the setting.
Note: the default setting is "Auto", and the menu display will change
from figure A to B as soon as entering menu setting.
2. Noise Filter
Noise Filter is used to filter the noise from the air or water
environment to get a clear sonar image on the screen.
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Echofish 600 – Installation & Operation manual