Operation
ditives such as aromatics and oxygenates
has increased. These additives are impor-
tant for the engines in passenger cars, but
they can have detrimental effects in marine
engines, because of increased deposits in
the combustion chamber. When enough de-
posits collect, piston rings begin sticking.
Performance drops and engine wear in-
creases dramatically.
1
3
2
ZMU02082
While many additives available may reduce
deposits, Yamaha recommends the use of
Ring Free Fuel Additive, available from
your Yamaha dealer. Ring Free Fuel Addi-
tive has repeatedly proven its ability to clean
combustion deposits from inside the engine,
1.
2.
3.
Lower level mark
Oil dipstick
Upper level mark
NOTE:
Be sure to completely insert the dipstick into notably the critical piston-ring-land area, and
the dipstick guide.
fuel system components. Follow product la-
beling for use instructions.
EMU30021
Filling fuel
EMU27450
Operating engine
EWM00060
WARNING
EMU27482
Feeding fuel
Gasoline and its vapors are highly flam-
mable and explosive. Keep away from
EWM00420
WARNING
sparks,
sources of ignition.
cigarettes,
flames,
or
other
q
Before starting the engine, make sure
that the boat is tightly moored and that
you can steer clear of any obstructions.
Be sure there are no swimmers in the
water near you.
1.
2.
3.
Remove the fuel tank cap.
Carefully fill the fuel tank.
Securely close the cap after filling the
tank. Wipe up any spilled fuel.
q When the air vent screw is loosened,
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.
EMU27270
Ring Free Fuel Additive
Gasoline is a precise blend of many different
substances, each chosen to give certain
characteristics. Gasoline blends have been
changing in recent years in response to con-
cerns about pollution and resulting emis- q This
product emits exhaust gases
sions regulations. One of the most obvious
changes has been the elimination of lead
from most fuels.
which contain carbon monoxide, a col-
orless, odorless gas which could cause
brain damage or death when inhaled.
Symptoms include nausea, dizziness,
As gasoline has changed, the amount of ad-
41
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F115, Yamaha LF115 |
| Model Year | 2007 |
| Download File |
|
| Language | English |
| Product Brand | Yamaha Motor. Yamaha Motor Corporation, USA - Support Customer Relations for US: 1-800-962-7926
Yamaha Boats: 1-800-962-7926 Yamaha Outboard Customer Relations: 1-866-894-1626 , Yamaha Outboard |
| Document File Type | |
| Publisher | yamaha-motor.com |
| Wikipedia's Page | Yamaha Motor Company |
| Copyright | Attribution Non-commercial |
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