To Adjust Motion Control Lever; Transmission Removal/Replacement; To Remove Wheel For Repairs; To Start Engine With A Weak Battery - Craftsman EZ3 917.270840 Owner's Manual

20.5 hp electric start 42" mower automatic lawn tractor
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TO ADJUST
MOTION
CONTROL
LEVER
The motion control lever has been preset
at the factory and adjustment should not
be necessary.
• Loosen adjustment bolt in front of the
right rear wheel, and lightly tighten.
• Start engine and move motion control
lever until tractor does not move forward
or backward.
• Hold motion control lever in that position
and turn engine off.
• While holding
motion control
lever in
place, loosen the adjustment
bo!t_
• Move motion control
lever to the'_eutral
(N) (lock gate) position.
• Tighten
adjustmeht
bolt securely.
NOTE:
If additional
clearance
is needed
to get to adjustment
bolt, move mower
deck height to the lowest position.
After above adjustment
is made, if the
tractor still creeps forward
or backward
while motion control
lever is in neutral
position,
follow these steps:
• Loosen the adjustment
bolt.
• Move the motion control lever 1/4 to 1/2
inch in the direction
it is trying to creep.
• Tighten
adjustment
bolt securely.
• Start engine and test.
• If tractor
still creeps,
repeat above steps
until satisfied.
Motion Control Lever
Neutral Lock
wheel and reassemble per instruuuu_=s in
the Assembly section of this manual.
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 your nearest authorized
service center.
TO REMOVE
WHEEL
FOR REPAIRS
• Block up axle securely.
• Remove axle cover, retaining ring and
washers to allow wheel removal (rear
wheel contains a square key - Do not
lose).
• Repair tire and reassemble.
• On rear wheels only: align grooves in
rear wheel hub and axle. Insert square
key.
• Replace washers and snap retaining
ring securely in axle groove.
• Replace axle cover.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, tire sealant
may be purchased from your local parts
dealer. Tire sealant also prevents tire dry
rot and corrosion.
Washers
Retaining
Ring
Axle Cover
=_.,_ Square Key
(Rear Wheel Only)
Adjl
TRANSMISSION
REMOVAL/REPLACE-
MENT
Should your transmission
require remova!
for service
or replacement,
it should be
purged after reinstailation
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 hori-
zontal (left to right) when wheels
are posi-
tioned straight
forward,
remove
steering
TO START ENGINE WITH A WEAK
BATTERY
•,CAUTION"
Lead-acid
batteries
gener-
ate explosive
gases.
Keep sparks, flame
and smoking
materials
away from batter-
ies. 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
sec-
tion of this manual).
If "jumper cables" are used for emergency
starting,
follow this procedure:
IMPORTANT:
Your tractor
Is equipped
with a 12 volt negative
grounded
system.
The ether vehicle must also be a !2 volt
negative
grounded
system.
Do not use
26 your tractor battery to start other vehicles.

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