Furuno CH-250 User Manual

2-1
2. HORIZONTAL MODE
2.1 Operational Overview
The figure below shows the typical horizontal mode operating sequence.
GAIN
SECTOR TRAIN
RANGE
TILT
MAIN
SUB
FULL
HALF
FAST
SCAN
BRILL TARGET
MENU
R/B
EVENT
CUSTOM MODE
DISPLAY MODE
POWER
XDR
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.
Figure 2-1 Control panel

Furuno CH-250 Specifications

General

Brand	Furuno
Model	CH-250
Category	Sonar
Language	English