Subaru DY23, Руководство пользователя

Страница: 9 / 12

7
JP
GB
FR
FR
NL
ES
IT
PT
GR
NO
SE
FI
DK
RU
AR
US
Replace the fuel hose every 2 years.
If fuel leaks from fuel hose, replace the fuel hose
immediately.
5. CLEANING FUEL STRAINER
(See Fig.
7 7
-
t t
)
(1) Drain the fuel from the tank.
(2) Close the fuel cock and remove the fuel strainer.
(See Fig. 7 -
t
-
q
)
(3) After removing dirt and water, wash the fuel
strainer with kerosene or gasoline.
(4) Reinstall securely to prevent leakage.
Flame Prohibited WARNING
Flame Prohibited
WARNING
6. CLEANING AIR CLEANER
(See Fig.
7 7
-
y y
,
u u
)
A dirty air cleaner element will cause starting
difficulty, power loss, engine malfunctions, and
shorten engine life extremely.
Always keep the air cleaner element clean.
A. Urethane Foam Element Type (See Fig.
7
-
y
)
Remove the element and wash it in kerosene or
diesel fuel. Then saturate it in a mixture of 3
parts kerosene or diesel fuel and 1 part engine
oil. Squeeze the element to remove the mixture
and install it in the air cleaner.
(See Fig.
7
-
y
-
q
)
B. Dual Element Type (Urethane Foam and
Nonwoven Cloth elements) (See Fig.
7
-
u
)
■ ■
Remove the urethane foam from the
nonwoven cloth element and clean it in the
same way as described A. (See Fig.
7 -
u
-
q
)
■ ■
Wash the element in kerosene and drain off
the kerosene. Then saturate it in a mixture of
3 parts kerosene and 1 part engine oil, wring
the element to remove the mixture and install.
(See Fig.
7
-
u
-
w
)
NOTE
Clean and replace air cleaner elements more
often when operating in dusty environments.
Replace the element in case that dirt or dust can
not be removed and/or that the element is
deformed or deteriorated.
7. FUEL HOSE REPLACEMENT
(See Fig.
7 7
-
i i
)
Take extreme caution when replacing fuel
hose ; gasoline is extremely flammable.
WARNING
8. CHECKING BOLTS, NUTS AND SCREWS
■ ■
Retighten loose bolts and nuts.
■ ■
Check for fuel and oil leaks.
■ ■
Replace damaged parts with new ones.
6. PREPARATIONS FOR STORAGE
1. DISCHARGE FUEL (See Fig.
8 8
)
If you do not use the engine more than 1 month,
discharge fuel to prevent gum in the fuel system
and carburetor parts.
■ ■
Remove the fuel pipe, place the strainer over
a container and open the strainer cock to
discharge fuel from the fuel tank.
■ ■
Remove the carburetor float chamber bolt
from the bottom and discharge fuel from the
carburetor.
Flame Prohibited WARNING
2. ENGINE OIL
■ ■
Change the engine oil with fresh oil.
■ ■
Remove the spark plug, pour about 5 cc of
engine oil into the cylinder, slowly pull the
starter handle of the recoil starter 2 or 3 times,
and reinstall the spark plug.
3. CLEAN AND STORE
■ ■
Slowly pull the recoil starter handle until
resistance is felt and leave it in that position.
■ ■
Clean the engine thoroughly with an oiled
cloth, put the cover on, and store the engine
indoors in a well ventilated, low humidity area.
EH092_GB_EU2311 06.12.21 1:38 PM ページ7