To Remove Hood And Grill Assembly; To Adjust Throttle Control Cable; To Adjust Choke Control; To Adjust Carburetor - Craftsman 917.272461 Owner's Manual

Lawn tractor 21.5 hp, 42" mower electric start automatic transmission
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TO REMOVE
HOOD AND GRILL AS-
SEMBLY
1.
Raise hood.
2.
Unsnap headlight wire connector.
3.
Stand in front of tractor.
Grasp hood at
sides, tilt toward engine and lift off of
tractor.
4.
When replacing hood, be sure to
reconnect the headlight wire connec-
tor.
Headlight Wire
Connector
ENGINE
Maintenance,
repair, or replacement
of the
emission control devices and systems, which
are being done at the customers
expense,
may be performed by any non-road engine
repair establishment
or individual. Warranty
repairs must be performed by an authorized
engine manufacturer's
service outlet.
TO ADJUST
THRO'R'LE
CONTROL
CABLE
The throttle control
has been preset at the
factory
and adjustment
should
not be
necessary.
Check
adjustment
as de-
scribed
below before
loosening
cable.
If
adjustment
is necessary,
proceed
as
follows:
1. With engine
not running,
move throttle
control
lever
to fast position.
2. Check that swivel
is against stop.
If it
is not, loosen
cable clamp
screw and
pull cable
back until swivel
is against
stop. Tighten
cable clamp
screw
securely.
TO ADJUST
CHOKE
CONTROL
The choke control
has been preset
at the
factory
and adjustment
should
not be
necessary.
Check
adjustment
as de-
scribed
below before
loosening
cable.
If
adjustment
is necessary,
proceed
as
follows:
1. With engine
not running,
move choke
control (located on dash panel) to full
choke position.
2.
Loosen knob and remove cover
assembly from air cleaner.
3. Choke should be closed. If it is not,
loosen casing clamp screw and move
choke cable until choke is completely
closed. Tighten casing clamp screw
securely.
4.
Replace
air cleaner cover assembly
and tighten knob.
TO ADJUST
CARBURETOR
Your carburetor is not adjustable. If your
engine does not operate
properly due to
suspected
carburetor problems, take your
tractor to an authorized service center for
repair and/or adjustment.
High speed stop is factory adjusted.
Do
not adjust - damage may result.
IMPORTANT:
Never tamper with the
engine governor, which is factory set for
proper engine speed.
Overspeeding
the
engine above the factory
high speed
setting can be dangerous.
If you think the
engine-governed
high speed needs
adjusting, contact a Sears or other qualified
service center,, which has proper equip-
ment and experience
to make any
necessary
adjustments.
Stop
Swivel
Clamp
Screw
28

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