Transmission Removal/Replacement; To Remove Wheel For Replacement; To Start Engine With A Weak Battery; Replacing A Battery - Craftsman 917.272280 Owner's Manual

Lawn tractor 22.0 hp, 42" mower electric start automatic transmission
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TRANSMISSION
REMOVAL/REPLACE-
MENT
Should your transmission
require
removal for service or replacement, it
should be purged after reinstallation and
before operating the tractor. See =PURGE
TRANSMISSION"
in the Operation
section of this manual.
TO ADJUST STEERING
WHEEL ALIGN-
MENT
If steering wheel crossbars
are not
horizontal
(left to right) when wheels are
positioned
straight forward,
remove
steering
wheel and reassemble
with
crossbars
horizontal.
Tighten securely.
FRONT WHEEL TOE-IN/CAMBER
The front wheel toe-in and camber are
not adjustable on your tractor. If damage
has occurred to affect the front wheel toe-
in or camber, contact a Sears or other
qualified service center.
TO REMOVE WHEEL FOR REPAIRS
1. Block up axle securely.
2. Remove axle cover, retaining ring and
washers to allow wheel removal (rear
wheels have a square key - Do not
lose).
3. Repair tire and reassemble.
NOTE: On rear wheels only: align grooves
in rear wheel hub and axle.
Insert square
key.
4. Replace washers and snap retaining
ring securely in axle groove.
5. Replace axle cover.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, purchase and
use tire sealant from Sears. Tire sealant
also prevents tire dry rot and corrosion.
Washers
Retaining
Ring
Axle
Cover
I
Square Key
(Rear Wheel Only)
TO START ENGINE WITH A WEAK
BATTERY
4uLWARNING:
Lead-acid batteries generate
explosive gases. Keep sparks, flame and
smoking materials away from batteries.
Always wear eye protection when around
batteries.
If your battery is too weak to start the engine, it
should be recharged. (See "BATTERY" in the
MAINTENANCE section of this manual).
If "jumper cables" are used for emergency
starting, follow this procedure:
IMPORTANT: Your tractor is equipped with a
12 volt system. The other vehicle must also be
a 12 volt system. Do not use your tractor
battery to start other vehicles.
TO A'I-FACH JUMPER CABLES -
1. Connect one end of the RED cable to
the POSITIVE
(+) terminal of each
battery(A-B),
taking care not to short
against tractor chassis.
2. Connect one end of the BLACK cable
to the NEGATIVE
(-) terminal (C) of
fully charged
battery.
3. Connect the other end of the BLACK
cable (D) to good chassis ground,
away from fuel tank and battery.
TO REMOVE CABLES, REVERSE ORDER -
1. BLACK cable first from chassis and
then from the fully charged battery.
2. RED cable last from both batteries.
Weak or Dead
Fully Charged
Battery
Battery
REPLACING
BATTERY
A
_WARNING:
Do not short battery
terminals by allowing a wrench or any
other object to contact both terminals at
the same time. Before connecting battery,
remove metal bracelets,
wristwatch
bands, rings, etc.
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.
26

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