Instruments and indicators
44
Fuel flow readings are not accurate when the
engine is operating under about 1300 r/min.
As the fuel pump cycles on and off, the dis-
play indicates either no fuel flow or higher
flow than the actual average use.
Dual engine users: the fuel flow meter can
display the fuel flow of either or both engines.
To change the fuel flow display, press the
“
” (set) button repeatedly until the gauge
displays “ ” (for fuel flow to the starboard en-
gine only), “ ” (for fuel flow to the port engine
only), or “
” (for total fuel flow both en-
gines).
EMU36091
Fuel consumption meter / Fuel econo-
my meter / Twin engine speed syn-
chronizer
The display shows either the fuel consump-
tion meter, the fuel economy meter, or the
twin engine synchronizer.
To change the display, press the “
”
(mode) button repeatedly until the indicator
on the face of the gauge points to “
” (fuel
consumption meter), “
” (fuel economy
meter), or “
” (twin engine speed syn-
chronizer).
EMU26762
Fuel consumption meter
This gauge displays the total amount of fuel
consumed since the gauge was last reset.
To reset the total fuel consumption meter to
zero, press the “
” (set) and “
” (mode)
buttons at the same time.
EMU26772
Fuel economy
This gauge displays the approximate dis-
tance per liter or gallon when cruising.
If twin engines are installed on your boat, the
gauge will only display the total fuel economy
of both engines.
Fuel consumption varies greatly with boat
design, weight, propeller used, engine trim
angle, sea conditions (including wind), and
throttle position. Fuel consumption also
varies slightly with the type of water (salt,
fresh, and contaminate levels), air temper-
ature and humidity, cleanliness of the boat
bottom, engine mounting height, skill of the
operator, and individual gasoline formula-
tion (winter or summer fuel and amount of
additives).
ZMU01749
ZMU01751
ZMU01752
U6EK31E0.book Page 44 Thursday, December 11, 2014 10:13 AM
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2019 Yamaha Motor Corporation, U.S.A.
