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Craftsman 917.388221 Owner's Manual page 15

4.5 horsepower 22" side discharge rotary lawn mower

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OTHER
• Do not store gasoline from one season to
another.
• Replace your gasoline can if your can
starts to rust. Rust and/or cSrtin your
gasoline will cause problems.
• If possible, store your unit indoors and
cover it to give protection from dust and dirt.
• Cover your unit with a suitable protective
cover that does not retain moisture. Do not
use plastic. Plastic cannot breathe which
allows condensation to form and will cause
your unitto rust.
TROUBLESHOOTING
CHART
PROBLEM
Does not start
Loss of power
Poor cut- uneven
IMPORTANT:
Never cover mower while
engine
and exhaust areas are still warm.
ACAUTION:
Never store the lawn
mower with gasoline in the tank inside a
building where fumes may reach an open
flame or spark. Allow the engine to cool
before storing in any enclosure.
CAUSE
CORRECTION
1.
Dirty air filter.
2.
Out of fuel.
3.
Stale fuel.
4.
Water in fuel.
5.
Spark plug wire is
disconnected.
6.
Bad spark plug.
7.
Loose blade or broken blade
adapter.
8.
Control bar in released
position.
9.
Control bar defective.
1.
Rear of lawn mower housing
or cutting blade dragging
in heavy grass.
2.
Cutting too much grass.
3.
Dirty air tilter.
4.
Buildup of grass, leaves,
and trash under mower.
5.
Too much oil in engine.
6.
Walking speed too fast.
1.
Wom, bent or loose blade.
2.
Wheel heights uneven.
3.
Buildup of grass, leaves
and trash under mower.
1.
Clean/replace air filter.
2.
Fill fuel tank.
3.
Drain tank and refillwith
fresh clean fuel.
4.
Drain fuel tank and
carburetor and refilltank
with fresh gasoline.
5.
Connect wire to plug.
6.
Replace spark plug.
7.
"13ghten blade belt or
replace blade adapter.
8.
Depress control bar to
handle.
9.
Replace control bar.
1. Set to "Higher Cut"
position.
2.
Set to "Higher Cut"
position.
3.
Clean/replace air filter.
4.
Clean underside of mower
housing,
5.
Check oil level.
6.
Cut at slower walking
speed.
1.
Replace blade. "13ghten
blade belt.
2.
Set all wheels at same
height
!3. Clean underside of
mower housing.
15

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