Craftsman 917.270742 Owner's Manual page 25

17.0 hp electric start 42" mower automatic lawn tractor
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TRANSMISSION
REMOVAL/
REPLACEMENT
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.
TRANSAXLE
MOTION
CONTROL
LEVER
NEUTRAL
ADJUSTMENT
The motion
control
lever has been preset
at the factory and adjustment
should
not
be necessary.
o Loosen
adjustment
bolt in front of the
right rear wheel,
and lightly tighten.
o Start engine
and move motion control
lever until tractor does not move
forward
or backward.
o Hold motion control
lever in that
position
and turn engine
off.
o While
holding
motion
control
lever in
place, loosen
the adjustment
bolt.
• Move motion control
lever to the
neutral
(N) (lock gate)
position.
° Tighten
adjustment
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.
o 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,.
o If tractor
still creeps,
repeat above
steps
until satisfied.
Motion Control Lever
Neutral
_Y
"
' --
i
Adjustment Bolt
TO ADJUST
STEERINGWHEEL
ALIGNMENT
If steering
wheel crossbars
are not
horizontal
(left to right) when wheels
are
positioned
straight
forward,
remove
steering
wheel
and reassemble
per
instructions
in the Assembly
section
of
this manual.
FRONTWHEELTOE-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/department.
TO REMOVEWHEEL
FOR REPAIRS
o Block up axle securely.
° Remove
axle cover,
retaining
ring and
washers
to allow wheel
removal
(rear
wheel contains
a square
key - Do not
lose).
o Repair
tire and reassemble.
o On rear wheels
only:
align grooves
in
rear wheel hub and axle.
insert
square
key_
o 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
Rinc
Axle
Cover
Square Key _'
(Rear Wheel Only)
25

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