Engine Operation; Before Starting; Fuel Feeding - TOHATSU MFS 4C Owner's Manual

MFS4-5-6C_EUR_EN_141119N.book 30 ページ ２０１４年１２月６日 土曜日 午後７時４２分
30

ENGINE OPERATION

ENOM00042-0

Before starting

ENOW00022-A
CAUTION
The engine oil is drained for shipping from
the factory. Be sure to fill the engine to the
proper level before starting engine. (To
properly fill the engine with oil follow the
instructions. See page 48)
7
ENOW00027-B
CAUTION
Before starting engine for the first time
after reassembling engine or off-season
storage, disconnect stop switch lock and
crank approximately 10 times in order to
prime the oil pump.
ENOM00044-B

1. Fuel feeding

ENOW00029-A
WARNING
When opening fuel tank cap, be sure to fol-
low the procedure described below. Fuel
could blast out through the fuel tank cap in
case the cap is loosened by using another
procedure when internal pressure of fuel
tank is raised by heat from sources such as
sun light.
ENOW00403-0
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
from engine can cause increase of internal
pressure of the tank dangerously.
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.
ENOF00454-0
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
When using integral tank, disconnect fuel
connector.
4. If you use a separate tank, connect the
fuel connector to the engine side with
pushing fuel connector lever.
CAUTION
ENOF00422-0
CAUTION