Furuno FCV-800 User Manual

1. OPERATION
1-23
1
5. Press the MENU/ESC key twice to close the window.
Note: To turn off the A-scope display, select [Off] in step 4.
Directional angle display
With the transducer, directional angle range line, directional angle diameter and direc-
tional angle diameter line appear on the A-scope display. The directional angle display
provides an at-a-glance view of the available detection range. In the example below
an echo from a school of fish is at the depth of 10 m. and within 4.6 m diameter of the
center of the transducer beam.
Note: The directional angle range lines represent the transducer beam width. They
are not an indication of echo strength.
9. 29. 2
4. 64. 6
Weak reflection (small
school of fish or noise)
Past amplitude pictures are
displayed with dots in [Peak]
mode.
Strong reflection(bottom)
A-scope
display
Single freq.
display
9. 29. 2
4. 64. 6
9. 2
4. 6
4. 6
School of fish
Directional angle
range line
Directional angle diameter line
Directional
angle diameter

Furuno FCV-800 Specifications

General

Display Size	8.4 inches
Power Output	600 W
Frequency	50/200 kHz
Operating Temperature	-15°C to +55°C
Display Type	LCD
Depth Capability/Range	Up to 1000 meters
Power Supply	12 V DC