Yamaha F250 LF250 - Manual (Page 29)

Basic components
23
EMU26740
Fuel management meter
The fuel management meter shows the state
of the fuel consumption while the engine is
running.
NOTE:
After the main switch is first turned on, all seg-
ments of the display come on as a test. After
a few seconds, the gauge will change to nor-
mal operation. Watch the gauge when turning
on the main switch to make sure all segments
come on.
EMU26750
Fuel flow meter
The fuel flow meter displays the amount of
fuel flow over a one hour period, at the current
rate of engine operation.
If twin engines are installed on your boat, the
fuel flow meter displays the total fuel flow of
both the port and starboard engines. It also
displays “
” (for port and starboard).
Use the “ ” (set) button to rotate the fuel flow
display in the following order:
● Press the “ ” (set) button once to display
the fuel flow of the starboard engine. An “ ”
(for starboard) will also be displayed.
● Press the “ ” (set) button a second time to
display the fuel flow of the port engine. A “ ”
(for port) will also be displayed.
● Press the “ ” (set) button a third time to
return the display to the total fuel flow of
both engines. “
” (for port and starboard)
will also be displayed to indicate both the
port and starboard engines.
NOTE:
● The fuel flow meter displays gallons/hour or
liters/hour according to operator prefer-
ence. Select the desired unit of measure-
ment by setting the selector switch on the
back of the gauge during installation.
1. Fuel flow meter
2. Fuel consumption meter / Fuel economy
meter / Twin engine speed synchronizer
3. Water separator warning indicator (operates
only if the sensor has been installed)
ZMU01748
1
2
3
1. Selector switch
ZMU01749
U6P212E0.book Page 23 Monday, June 6, 2005 4:23 PM