Navman Fish 4350, Инструкция по установке и эксплуатации

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FISH 4350 / 4380 Installation and Operation Manual 12
NAVMAN
3-7 Setup > Units
Press MENU twice to display the
Setup
menu,
then select
Units
:
The default units
are shown in
this example.
Distance
Select from:
•
nm (nautical miles)
•
mi (miles)
•
km (kilometres)
Speed
Select from:
•
kn (knots)
•
mph (miles per hour)
•
kph (kilometres per hour)
Depth
Select from:
•
ft (feet)
•
m (metres)
•
fa (fathoms)
Fuel
Select from:
•
Litres
•
USGal (US gallons)
•
ImpGal (Imperial Gallons)
Temperature
Select either:
•
°F (Fahrenheit)
•
°C (Celsius)
3-8 Setup > Comms (FISH 4380 only)
Use this feature when the FISH 4380 is
connected to other Navman instruments or
any NMEA compatible instrument.
Press
MENU twice to display the
Setup
menu,
then select
Comms
:
NMEA
NMEA is generally used with third party
instruments. Select
On
to transmit NMEA
sentences (see Appendix A - Speci Þ cations).
Otherwise, select
Off.
NMEA data
Use this to specify which NMEA sentences will
be transmitted (see Appendix A - Speci
Þ cations
and section 5-6 Data display, for information
about how to display NMEA data).
Press MENU twice to display the
Setup
menu,
then select
Calibrate
:
The fuel options
can be calibrated
only when the
optional single or
twin engine kit is
installed on petrol/
gasoline engines.
Speed
Calibration may be
required because different hull shapes have dif-
ferent
ß ow characteristics.
Obtain an accurate measurement of the boat's
speed from a GPS receiver; or by following an-
3-9 Setup > Calibrate
other boat travelling at a known speed; or by
making a timed run over a known distance.
Note: for accurate calibration:
•
The speed from a GPS receiver should be
greater than 5 knots.
•
The speed from another paddlewheel trans-
ducer should be between 5 and 20 knots.
•
Best results are achieved in calm conditions
where there is minimal current (best at high or
low tide).
Use the cursor keys to display the speed readout
box, then increase or decrease the readout to
match the independent speed value.
Temperature
The factory settings should be suf Þ ciently accu-