4.
ECHO SOUNDER MODE
The echo sounder picture is available with connection of an echo sounder.
4.1
Basic Operating Procedure
2.
Lower transducer.
1.
Turn on power.
4.
Select appropriate echo sounder mode.
Figure 4-1 Control unit
3.
Adjust display brilliance.
5.
Adjust range, gain and
picture advance speed on
the ES1 SETTING (or
ES2 SETTING) menu.
4-1