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Craftsman 247.203730 Manual Del Operador página 19

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2.
Check the fuel lines for cracks or leaks. Replace if necessary.
3.
Replace the fuel filter with an original equipment replacement filter. Call
1-800-659-5917 to purchase the original equipment replacement filter.
4.
Secure the fuel lines with the clamps.
Air Cleaner
Service the pre-cleaner and cartridge/air cleaner element as instructed in the
Engine Operator/Owner Manual packed with your unit.
Spark Plug
The spark plug should be cleaned and the gap reset once a season. Spark plug
replacement is recommended at the start of each mowing season. Refer to the
Engine Operator/Owner Manual for correct plug type and gap specifications.
Muffler
WARNING
Temperature of muffler and nearby engine areas may exceed 150˚ F (65˚C).
Avoid contact with these areas.
Inspect muffler periodically, and replace if necessary. Replacement parts
for the muffler must be the same and installed in the same position as the
original parts.
Clean Engine
Daily or before every use, clean grass, chaff or accumulated debris from
engine. Keep linkage, spring, and controls clean.
Keep area around and behind muffler free of any combustible debris.
Keeping engine clean allows air movement around engine.
Engine parts should be kept clean to reduce the risk of overheating and
ignition of accumulated debris.
CAUTION
Do not use water to clean engine parts. Water could contaminate fuel
system. Use a brush or dry cloth.
IMPORTANT: The use of a pressure washer to clean your tractor is NOT
recommended. It may cause damage to electrical components, spindles, pulleys,
bearings or the engine.
Carburetor Adjustment
The carburetor on this engine is not adjustable.
SERVICE AND MAINTENANCE
Lubrication
Before lubricating, repairing, or inspecting, always disengage PTO (Blade
Engage Lever), move shift lever into neutral position, set parking brake, stop
engine and remove key to prevent unintended starting.
Engine
Lubricate the engine with motor oil as instructed in the Engine Owner Manual
packed with your unit.
Pivot Points & Linkage
Lubricate all the pivot points on the drive system, parking brake and lift linkage at
least once a season with light oil.
Rear Wheels
The rear wheels should be removed from the axles once a season. Lubricate the
axles and the rims well with an all-purpose grease before re-installing them.
Front Wheels
The front wheels should be removed from the axles once a season. Lubricate the
axles and the rims well with an all-purpose grease before re-installing them.
Deck Wash
A screw and plug can be found on your tractor's deck surface as seen in Figure
12. This plug can be replaced with a water port to be used as part of a separately-
available deck wash system.
The Deck Wash System™ is used to rinse grass clippings from the deck's underside
and prevent the buildup of corrosive chemicals.
NOTE: A deck wash system can be purchased through the retail location in which
you purchased this tractor. For more information, call 1-800-659-5917.
19
WARNING
Figure 12

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