Operating Engine; Feeding Fuel - Yamaha F4 Owner's Manual

3. Securely close the cap after filling the
tank. Wipe up any spilled fuel.
Fuel tank capacity:
1.1 L (0.29 US gal) (0.24 Imp.gal)
NOTE:
The upper fuel level mark is indicated on the
built-in fuel tank.
1. Upper level mark
EMU27450

Operating engine

EMU27472

Feeding fuel

EWM00420
WARNING
Before starting the engine, make sure
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that the boat is tightly moored and that
you can steer clear of any obstructions.
Be sure there are no swimmers in the
ZMU04484
1
ZMU04537
water near you.
When the air vent screw is loosened,
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gasoline vapor will be released. Gaso-
line is highly flammable, and its vapors
are flammable and explosive. Refrain
from smoking, and keep away from
open flames and sparks while loosen-
ing the air vent screw.
This product emits exhaust gases
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which contain carbon monoxide, a col-
orless, odorless gas which could cause
brain damage or death when inhaled.
Symptoms include nausea, dizziness,
and drowsiness. Keep cockpit and cab-
in areas well ventilated. Avoid blocking
exhaust outlets.
1. For the built in tank, loosen the air vent
screw on the fuel tank cap by one turn.
For the external fuel tank, loosen it on
the fuel tank cap by 2 or 3 turns.
2. Select the fuel tank using the fuel cock
or open the fuel cock.
Operation
22