Owner`s manual

Operation
53
occur.
EMU36421
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 lev-
el on a trailer or in the water, turn the key to
“ ” (on) and check the fuel level. For fuel
filling instructions, see page 58.
EMU40770
Removing top cowling
For the following checks, remove the top
cowling from the bottom cowling.
To remove the top cowling, pull the cowling
lock levers and lift up the top cowling.
EMU36442
Fuel system
WARNING
EWM00060
Gasoline and its vapors are highly flam-
mable and explosive. Keep away from
sparks, cigarettes, flames, or other sourc-
es of ignition.
WARNING
EWM00910
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.
EMU36451
Check for fuel leaks
 Check for fuel leaks or gasoline fumes in
the boat.
 Check for fuel leakage from the fuel sys-
tem.
 Check the fuel tank and fuel lines for
cracks, swellings, or other damages.
EMU37322
Checking 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.
1. Cowling lock lever
2. Bottom cowling
3. Top cowling
1. Cowling lock lever(s)
1
2
3
ZMU06914
1
1
2
3
ZMU06915
2. Bottom cowling
3. Top cowling
6CE-9-34-1E0.book 53 ページ ２０１２年１１月２３日 金曜日 午後１時１３分