Furuno CH-270 SONAR User Manual


 
2-1
2. HORIZONTAL MODE
2.1 Operational Overview
The figure below shows the typical horizontal mode operating sequence.
2.
Lower the
transducer.
9.
Adjust gain.
6(a).
Set scanning sector.
7.
Set center bearing of train
sector.
5.
Set range.
8.
Set tilt angle.
3.
Adjust screen
brilliance.
6(b).
Select training sector for
full circle.
4.
Select appropriate
horizontal mode.
10.
Measure range and
bearing to target with cursor.
11.
Adjust menu settings
(ex. TVG) as required.
1.
Turn on the power.
Control unit