Furuno GP-1670F Operator's Manual page 167

4. Rotate the RotoKey
The units of measure are automatically changed according to the language select-
ed. The available units are as shown in the table below.
Item Available units
DISTANCE NM, SM, km, NM+ft,
NM+m, SM+ft
SPEED kn, mph, km/h
WIND SPEED kn, m/s, mph, Bft
DEPTH m, ft, fm, pb, HR
FISH SIZE inch, cm
To change a unit, rotate the RotoKey
push the key. An options window for the unit selected appears. The
right figure shows the units available for [DISTANCE]. Rotate the Ro-
TM
toKey to select the unit to use then push the key.
5. Press the ESC/MENU key to return to the [INSTALLATION SET-
TINGS] menu.
6. Time fed from the internal GPS navigator is UTC time. If you would
rather use local time, follow the steps below to enter the time difference between
your time and UTC time. Otherwise go to step 7.
1) Rotate the RotoKey
2) Press the ENT key. Press the up or down arrow on the CursorPad to show a
minus (-) sign or (+) sign. + sign if your time is ahead of UTC, or - sign if your
time is behind UTC.
3) Press the right arrow on the CursorPad to put the cursor on the hour digit.
4) Press the up or down arrow on the CursorPad to set the hour.
5) If necessary, press the right arrow on the CursorPad to select the minute digit
and use the CursorPad to set minutes.
6) Push the RotoKey
7. Rotate the RotoKey
TM
to select [UNITS OF MEASURE] then push the key.
TEMPERATURE
AIR PRESSURE
OIL PRESSURE
FUEL
TM
to select the unit name then
TM
to select [TIME OFFSET] then push the key.
TM
followed by the ESC/MENU key.
TM
to select [FINISH INSTALLATION] then push the key.
13. INSTALLATION
°F
Item Available units
°C, °F
Bar, hPa
Bar, PSI, kPa
l, UK gal, US gal
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