To Remove Hood And Grill Assembly; To Adjust Throttle Control Cable/Choke Control/Carburetor - Craftsman 917.272464 Owner's Manual

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
THROTTLE
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
Clamp Screw
28

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