Furuno FCV-1150 Operator's Manual page 30

1. OPERATION
1. Choose Freq. Control and press the EN-
TER key. The contents of the setting win-
dow depend on your system
configuration. In the example below, a
200 kHz transducer is connected to the
HF terminal and a 50 kHz transducer is
connected to the LF terminal.
194.0kHz
195.5kHz
2. Use or to select a frequency and
press the ENTER key.
3. Use or to select a frequency termi-
nal and press the ENTER key. To adjust
the frequency of the transducer connect-
ed to the HF terminal, select HF terminal;
select LF terminal to adjust the frequency
of the transducer connected to the LF ter-
minal.
194.0kHz
Frequency set at installation
4. Use or to adjust the frequency. The
adjustment range depends on the trans-
ducer connected.
5. Press the ENTER key.
6. To set another frequency, do steps 2-5 in
this procedure.
Gain Area: Select how to apply gain. All ap-
plies gain to both past and current echoes.
Normal applies gain to only the current ech-
oes; past echoes are not affected. Note that
206.0kHz
206.0kHz
22
the current display is erased when changing
this setting.
White Line: The white line helps you distin-
guish bottom fish from the bottom by tracing a
line, in white or color desired, just above the
bottom contour. This function is not only use-
ful discriminating bottom fish but is also valu-
able for judging fish school density. The
setting range is 0%-100%, in intervals of 10%.
The higher the value the thicker the line.
Select White Line and press the ENTER key.
Use or to set the width and press the
ENTER key. The higher the figure, the wider
the width of the line. The option "Edge" paints
a very thin line above the bottom contour re-
gardless of gain setting or display color.
White Line Color: Choose the color for the
white line.
1. Select White Line Color and press the
ENTER key.
Current white line color
2. With White Line Color selected, press the
ENTER key.
3. Use or to select the color to change.
4. Use or to adjust (range: 0-63) the
color.
5. Set all colors as appropriate.
6. Press the ENTER key to finish.
To restore default white line settings, se-
lect Default at step 1 and press the ENTER
key. Press to select Yes and press the EN-
TER key.