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Maintenance - Craftsman 917.271822 Owner's Manual

19.5 hp electric start 42" mower automatic lawn tractor

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Positive terminal must be connected first
to prevent sparking from accidental
grounding.
1. Lift hood to raised position.
2. Remove terminal guard.
3. Disconnect BLACK battery cable then
RED battery cable and carefully
remove battery from tractor.
4. Install new battery with terminals in
same position as old battery.
5. Reinstall terminal guard.
6. First connect RED battery cable to
positive (+) battery terminal with hex
bolt and keps nut as shown. Tighten
securely.
7. Connect BLACK grounding cable to
negative (-) battery terminal with
remaining hex bolt and keps nat.
Tighten securely
8.
Close terminal access doors.
9.
Close hood.
Keps Nut
Terminal
_
Hex
Access
._:: ..........
Bolt
Door
. -.....
Positive
_ed)
Terminal _
Cable
Guard _.._
i _
Negative
") I r
_
(Black) Cable
TO REPLACE HEADLIGHT BULB
1. Raise hood.
2. Pull bulb holder out of the hole in the
backside of the grill.
3. Replace bulb in holder and push bulb
holder securely back into the hole in
the backside of the grill.
4. Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your
tractorto run poorly,stop running, or
prevent it from starting,
• Check wiring. See electrical wiring
diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type
plug-infuse. The fuse holderis located
behind the dash.
TO REMOVE HOOD AND GRILL
ASSEMBLY
1. Raise hood.
2. Unsnap headlight wire connector.
3. Stand in front of tractor. Grasp hood at
sides, tilt toward engine and 5ft off of
tractor.
4. To replace, reverse above procedure.
,
Hood
J
i
iI
--
III _
'/
_ _",
Head ghtWre
i _
// _
'!
Connector
ENGINE
Maintenance, repair, or replacement of
the emission control devices and sys-
tems, which are being done at the
customers expense, may be performed
by any non-road engine repair establish-
ment 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 side of
quarter circle. If it is not, loosen cable
clamp screw and pull cable back until
swivel is against quarter circle.
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. Remove air cleaner cover, filter and
cartridge plate to expose carburetor
choke (see "AIR FILTER" in the
Maintenance section of this manual).
27

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