Furuno FCV-288, Operator'S Manual

Page: 27 / 56

2. SYSTEM MENU
19
2.3 Key Menu
[FUNC Key] : Select the item to program to
the FUNC key. The programming can also be
done by long-pressing the FUNC key. See
paragraph 1.16.2.
[Key Beep] : Turn key beep on or off.
2.4 Language Menu
[Language] : The system language is avail-
able in English, French, Spanish, Simplified
Chinese, Thai, Vietnamese, and Indonesian.
To change the language, select the appropri-
ate language and press the
ENTER key.
2.5 Units Menu
[Depth] : Select unit of depth measurement,
between [m], [ft] and [fm].
[Temp] : Select unit of water temperature
measurement, between °C and °F. Water
temperature data is required.
2.6 Calib Menu
[Draft] : The default depth
display shows the distance
from the transducer. If you
would rather show the dis-
tance from the sea surface,
set your ship's draft.
[Gain ADJ HF] , [Gain ADJ
LF] : If the gain is too high or
too low, or the gain for the
low and high frequencies
appears unbalanced, you
can compensate it here.
[Temp] : If the water temper-
ature indication is wrong, you
can correct it here. For ex-
ample, if the water tempera-
ture indication is 2° higher
than actual water temperature,
enter -2.
[Speed (STW)] : If the speed
indication is wrong, you can
correct it here. For example, if
the speed indication is 10%
lower than actual speed, en-
ter +10.
[Water Type] : Select the water type with
which to use the equipment, from [Salt] or
[Fresh]. Select correct water type to get accu-
rate depth data.