Fuel Level; Remove Cowling; Fuel System; Controls - Yamaha 115 Owner's Manual

Operation
dent could occur.
ECM00120
NOTICE
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
EMU37150

Fuel level

Be sure you have plenty of fuel for your trip.
A good rule is to use 1/3 of your fuel to get to
the destination, 1/3 to return, and to keep 1/
3 as an emergency reserve. With the boat
level on a trailer or in the water, turn the key
to " "(on) and check the fuel level. For fuel
filling instructions, see page 40.
EMU36570

Remove cowling

For the following checks, remove the top
cowling from the engine. To remove the en-
gine top cowling, release the lock lever and
lift off the cowling.
EMU36440

Fuel system

EWM00060
WARNING
Gasoline and its vapors are highly flam-
mable and explosive. Keep away from
sparks, cigarettes, flames, or other
36
sources of ignition.
EWM00910
WARNING
Leaking fuel can result in fire or explo-
sion.
Check for fuel leakage regularly.
●
If any fuel leakage is found, the fuel
●
system must be repaired by a qualified
mechanic. Improper repairs can make
the outboard unsafe to operate.
EMU36450
Check for fuel leaks
Check under top cowling and in the boat
●
for fuel leaks or gasoline fumes.
Check fuel line connections to be sure they
●
are tight.
Check fuel lines for cracks, swelling, or
●
other damage.
EMU37320
Check the fuel filter
Check that the fuel filter is clean and free of
water. If any water is found in the fuel, or if a
significant amount of debris is found, the fuel
tank should be checked and cleaned by a
Yamaha dealer.
ZMU06101
EMU36460

Controls

Turn the steering wheel full-right and full-
●
left. Make sure operation is smooth and
unrestricted throughout the whole range
with no binding or excessive free play.
ZMU04151