Craftsman 917.271551 Owner's Manual page 15

Lawn tractor 15.5 hp, 42" mower electric start 6 speed transaxle
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ADD GASOLINE
• Fill fuel tank to bottom of tank filler
neck.
Do not overfill. Use fresh, clean,
regular unleaded
gasoline with a
minimum of 87 octane.
(Use of leaded
gasoline will increase carbon and lead
oxide deposits and reduce valve life).
Do not mix oil with gasoline.
Purchase
fuel in quantities that can be used
within 30 days to assure fuel freshness.
A CAUTION:
Wipe off any spilled oil or
fuel.
Do not store, spill or use gasoline
near an open flame.
IMPORTANT:
When operating in
temperatures
below 32°F(0°C),
use fresh,
clean winter grade gasoline to help
insure good cold weather starting.
,_
CAUTION:
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.
To avoid engine
problems, the fuel system should be
emptied before storage of 30 days or
longer. Drain the gas tank, start the
engine and let it run until the fuel lines
and carburetor are empty.
Use fresh fuel
next season.
See Storage Instructions for
additional
information.
Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage
may occur.
TO START
ENGINE
When starting
the engine for the first time
or if the engine has run out of fuel, it will
take extra cranking time to move fuel from
the tank to the engine.
1. Sit on seat in operating position,
depress clutch/brake
pedal and set
parking brake.
2.
Place gear shift lever in neutral (N)
position.
3. Move attachment clutch to disen-
gaged
position.
4.
Move throttle control to choke position.
NOTE:
Before starting, read the warm
and cold starting
procedures
below.
5.
Insert key into ignition and turn key
clockwise to start position and release
key as soon as engine starts. Do not
run starter continuously for more than
fifteen seconds per minute. If the
engine does not start after several
attempts, move throttle control to fast
position, wait a few minutes and try
again. If engine still does not start,
move the throttle control back to the
choke position and retry.
WARM WEATHER
STARTING
(50 ° F and
above)
6. When engine starts, move the throttle
control to the fast position.
• The attachments
and ground drive can
now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute
using the choke as described above.
COLD WEATHER
STARTING
( 50 ° F and
below)
6. When engine starts, allow engine to
run with the throttle control in the
choke position until the engine runs
roughly, then move throttle control to
fast position. This may require an
engine warm-up
period from several
seconds to several minutes, depend-
ing on the temperature.
• The attachments
can also be used
during the engine warm-up
period.
NOTE:
If at a high altitude (above 3000
feet) or in cold temperatures
(below 32 F)
the carburetor fuel mixture
may need to
be adjusted
for best engine performance.
(See 'q'O ADJUST
CARBURETOR"
in the
Service and Adjustments
section of this
manual).
15

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