Craftsman 536.773520 Operating Instructions Manual page 11

OPERATION
BEFORE STARTING THE ENGINE
Oil Recommendation
Only use high quality detergent oil rated with
API service classification SG. Select the oil's
SAE viscosity grade according to your ex-
pected operating temperature:
I 32OF I
Colder _,_ -- _I-- _,b --_ Warmer I
<(--'---1---"-->> I
=m, f '==' == I
5w30 SAE30 [
NOTE: Although multi-viscosity oils
(5W30, 10W30, etc.) improve starting in
cold weather, these multi-viscosity oils
will result in increased oll consumption
when used above 32°F. To avoid possible
engine damage from running low on oil,
frequently check your engine oil level.
Check The
Engine
Oil
Before each use, check the engine oi_ as
follows:
1. Put the trimmer on a level surface.
2. Remove the oil fill cap/dipstick shown in
Figure 9.
3. Make sure the oil reaches the FULL mark
on the oil fill cap/dipstick.
4. If necessary, add oil until the FULL mark
on the oil fill cap/dipstick is reached. DO
NOT OVERFILL. See "Oil Recommenda-
tion" for the grade and type of oil to use.
Fuel Cap
Oil Fill Cap/Dipstick
Debris Screen
712344
Figure g
How To Fill With Gasoline
NOTICE: ENGINES WHICH ARE CERTI-
FIED TO COMPLY WITH CALIFORNIA AND
US EPA EMISSION REGULATIONS FOR
ULGE ENGINES: Are certified to operate on
reguisr unleaded gasoline, include the follow-
ing emission control system(s): EM, TWC (if
so equipped). Include any user adjustable
features-therefore no other adjustments are
needed.
WARNING: Never fill the gas tank
while the engine Is running or
hot. Allow the engine to cool
before adding gasoline. Immedi-
ately wipe off any spilled gaso-
line before you start the engine.
WARNING: Gasoline Is flam-
mable. Usa caution when han-
A llng or storing gasoline. Keep
away from an open flame or an
electrical spark. Do not smoke
while filling the fuel tank. Store
gasoline In a clean, approved
container In a cool well ventilated
place; never In the house.
Fill the fuel tank with a fresh, clean, unleaded
regular, unleaded premium, or reformulated
automotive gasoline only. DO NOT use
leaded gasoline. Be sure that the gasoline
container is clean and free from dust or other
foreign particles. Never use gasoline that is
stale from long periods of storage. Reinstall
fuel cap.
CAUTION: Alcohol blended fuels (called
gasohol or using methanol) can attract
moisture which leads to separation and
formation of acids during storage. Acidic
gas can damage the fuel system of an en-
gine while in storage. To avoid engine
problems, empty the fuel system before
storage of 30 days or longer. Drain the fuel
tank. Start the engine and let it run until the
fuel lines and carburetor are empty. Never
usa engine or carburetor cleaner products
in the fuel tank or permanent damage may
occur. See "Storage Instructions" for addi-
tional information.
11