Craftsman 917388280 6.0 HorsePower 21" Multi-cut Rotary Lawn Mower

Owner's Manual - Page 14

For 917388280. Also, The document are for others Craftsman models: 917.388280

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ENGINE
CARBURETOR
Your carburetor has a non-adjustable fixed
mainjet for mixture control. Ifyour engine
does not operate propedy due to suspected
carburetor problems, take your lawn mower to
an authorized service center for repair or
adjustment_
IMPORTANT; Never tamper with the engine
govemor, which is factory set for proper
engine speed, Overspeeding the engine
above thefactory high speed setUngcan be
dangerous, if you think the engine-governed
high speed needs adjusting, contact your
nearest authorized service center, which has
proper equipment and experience to make
any necessary adjustments.
ENGINE SPEED
Your engine speed has been factory set. Do
not attempt to increase engine speed or it
may result in personal injury. If you believe
that the engine is running too fast or too slow,
take your lawn mower to an authorized
service center for repair and adjustment.
Immediately prepare your lawn mower for
storage at the end of the season or if the unit
will not be used for 30 days or more.
LAWNMOWER
When lawn mower is to be stored for a period
of time, clean it thoroughly, remove all dirt,
grease, leaves, etco Store in a clean, dry area.
Clean entire lawn mower (See "CLEAN-
ING" in the Maintenance section of this
manual).
Lubricate as shown in the Maintenance
section of this manual.
, Be sure that all nuts, bolts, screws, and pins
are securely fastened, inspect moving
i_eartsfor damage, breakage and wear.
place if necessary.
o Touch up all rusted or chipped paint
surfaces; sand lightly before painting.
HANDLE
You can fold your lawn mower handle for
storage.
o Squeeze the bottom ends of the lower
handle toward each other until the
lower handle clears the handle bracket,
then move handle forward.
Loosen upper handle mounting bolts
enough to allow upper handle to be
folded back.
IMPORTANT; When folding the handle
for storage or transportation, be sure to
fold the handle as shown or you may
damage the control cables.
When setting up your handle from the
storage position, the lower handle will
automatically lock into the mowing
position. Lower handle
Handle
}racket
Squeeze
to fold
Operator Presence
Control Bar
Upper
Handle
Fold Forward
For Storage
Mowing
Position
-'old
Backward
Lower
Handle
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent
_uUmdeposits from forming fn essential
el system parts such as carburetor, fuel
filter, fuel hose, or tank during storage.
Also, experience indicates that alcohol
blended fuels (called gasohol or using
ethanol or methanol) can attract moisture
which leads to separation and formation
of acids during storage. Acidic gas can
damage the fuel system of an engine
while in storage.
Drain the fuel tank°
Start the engine and let it run until the
fuel lines and carburetor are empty.
Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or
storage container. Always follow the mix
ratio found on stabilizer container. Run
engine at least t0 minutes after adding
stabilizer to allow the stabilizer to reach
the carburetor. Do not drain the gas tank
and carburetor if using fuel stabilizer_
airpin 14
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