Checks Before Starting Engine; Fuel Level; Removing Top Cowling; Fuel System - Yamaha VF150 Owner's Manual

EMU36414

Checks before starting engine

EWM01922
WARNING
If any item in "Checks before starting en-
gine" is not working properly, have it in-
spected and repaired before operating the
outboard motor. Otherwise, an accident
could occur.
ECM00121
NOTICE
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
EMU40521

Fuel level

Check that you have plenty of fuel for your
trip. A good rule of thumb 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 main switch to the "
and check the fuel level. For fuel filling in-
structions, see page 59.
EMU40773

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.
3
2
1
1. Cowling lock lever
2. Bottom cowling
3. Top cowling
2
1
1. Cowling lock lever
2. Bottom cowling
3. Top cowling
EMU36443

Fuel system

EWM00061
Gasoline and its vapors are highly flamma-
ble and explosive. Keep away from sparks,
cigarettes, flames, or other sources of ig-
nition.
" (on) position
EWM00911
Leaking fuel can result in fire or explosion.
 Check for fuel leakage regularly.
 If any fuel leakage is found, the fuel sys-
tem must be repaired by a qualified me-
chanic. Improper repairs can make the
outboard unsafe to operate.
EMU36452
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.
ZMU07749
WARNING
WARNING
Operation
3
1
ZMU07750
55