Plastimo ECHOFISH 600 Manual De Instalación Y Funcionamiento página 24

To set the Fish ID Sens.:
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 Fish ID Sens. 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.
5. TCG Control
This function is optimized for high power output sonar sys-
tem. It enables the sonar to work correctly in a noisy envi-
ronment.
The sensitivity is automatically changed in different depths.
The diagram below shows the sensitivity changes according
to depth. This is done to control the surface noise and self-
ring of the transducer.
0
5m depth
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Echofish 600 – Installation & Operation manual