Feeding The Fuel - TOHATSU MFS 4C Owner's Manual

26
ENGINE OPERATION
ENOM00412-0

2. Feeding the fuel

Except for USA and Canada
model
1. When using integral tank
Loosen the air vent screw on the tank
cap by two turns.
When using separate tank
Full open the air vent screw on the tank
cap.
ENOW00403-0
CAUTION
When separate tank is used for dual tank
model, be sure to open air vent of integral
tank as well as air vent of separate tank. If
air vent of integral tank that contains fuel is
closed, swelling of air in the tank by heat
from engine can cause increase of internal
pressure of the tank dangerously.
2. Open the fuel tank cap slowly and
release internal pressure completely.
3. Set fuel cock lever to which you would
like to use.
ENOW00404-0
CAUTION
When using integral tank, disconnect fuel
connector.
4. If you use a separate tank, connect the
fuel connector to the engine and
squeeze primer bulb until it becomes
stiff to feed fuel to carburetor. Direct
arrow mark upward when priming.
1. Engine side
2. Fuel tank side
Do not squeeze primer bulb while engine
running or when the outboard motor is
tilted up. Otherwise, fuel could overflow.
For USA and Canada model
1. Full open the air vent screw on the tank
ENOF00422-0
cap.
ENOW00405-0
When separate tank is used for dual tank
model, be sure to open air vent of integral
tank as well as air vent of separate tank. If
air vent of integral tank that contains fuel is
closed, swelling of air in the tank by heat
ENOF00423-0
1
ENOF00032-0
2
CAUTION