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Craftsman 917.277131 Owner's Manual page 20

Lawn tractor 13.5 hp, with 38" mower, electric start, 5 speed transaxle

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1. Pull up on air filter cover handle and
rotate towards engine.
2. Remove cover.
3. Carefully remove air filter cartridge and
pre-cleaner from base.
4. Clean base carefully to prevent debris
from falling into carburetor.
NOTE: If very dirty or damaged, replace
cartridge.
5. Place new pre-cleaner and cartridge
firmly in base.
6. Align tabs on cover with slots in blower
housing and replace cover.
7. Hook handle on cover and push down
on handle to close.
IMPORTANT:
Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge.
They may cause deterio-
ration of the cartridge.
Do not oil car-
tridge. Do not use pressurized air to clean
cartridge.
J
Air Screen
Clean out chaff and debris
MUFFLER
Inspect
and replace
corroded
muffler
and
spark
arrester
(if equipped)
as it could cre-
ate a fire hazard
and/or
damage.
SPARK
PLUG(S)
Replace
spark
plug(s)
at the beginning
of each mowing
season
or after every
100 hours of operation,
whichever
occurs
first.
Spark
plug type and gap setting
are
shown
in "PRODUCT
SPECIFICATIONS"
section
of this manual.
IN-LINE
FUEL
FILTER
The fuel filter should be replaced once
each season.
If fuel filter becomes
clogged, obstructing fuel flow to carbu-
retor, replacement
is required.
1. With engine cool, remove filter and
plug fuel line sections.
2. Place new fuel filter in position in fuel line
with arrow pointing towards carburetor.
3. Be sure there are no fuel line leaks and
clamps are properly positioned.
4. Immediately wipe up any spilled gaso-
line.
CLEAN
AIR SCREEN
Air screen must be kept free of dirt and
chaff to prevent engine damage from
overheating.
Clean with a wire brush or
compressed
air to remove dirt and stub-
born dried gum fibers.
ENGINE
COOLING
SYSTEM
Debris may clog the engine's air cool-
ing system. Remove blower housing and
clean area shown to prevent overheating
and engine damage. See engine
manual.
CLEANING
• Clean engine, battery, seat, finish, etc.
of all foreign matter.
• Keep finished surfaces and wheels free
of nil gasoline, oil, etc.
• Protect painted surfaces with auto-
motive type wax.
We do not recommend using a garden
hose or pressure washer to clean your
tractor unless the engine and transmis-
sion are covered to k_ep water out. Water
in enqine or transmission
will shorten the
useful life of your tractor. Use compressed
air or a leaf Blower to remove grass
eaves and trash from tractor and mower.
2O

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