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Craftsman 917.28810 Manual Del Operador página 25

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,
Install
mower
(See "To Install
Mower"
in this section
of this manual).
Mandrel
Mandrel"
_
"--_
\_0"_
TO CHECK BRAKE
If tractor
requires
more than five (5) feet to
stop at highest
speed
in highest
gear on a
level, dry concrete
or paved
surface,
then
brake
must
be serviced.
You may also check
brake
by:
1.
Park tractor
on a level,
dry concrete
or
paved
surface,
depress
brake
pedal
all
the way down and engage
parking
brake.
2.
Disengage
transmission
by placing
freewheel
control
in "transmission
dis-
engaged"
position.
Pull freewheel
con-
trol out and into the slot and release
so
it is held in the disengaged
position.
The rear wheels
must
lock and skid
when
you try to manually
push the tractor
forward.
If the rear wheels
rotate,
then
the brake
needs
to be serviced.
Contact
a
Sears
or other
qualified
service
center.
TO REPLACE
MOTION
DRIVE
BELT
Park the tractor
on level surface.
Engage
parking
brake.
For assistance,
there
is a
belt installation
guide decal
on bottom
side
of left footrest.
BEN REMOVAL-
1.
Remove
mower
(See "TO REMOVE
MOWER"
in this section
of
manual).
NOTE:
Observe
entire
motion
drive
belt
and position
of all belt guides
and keepers.
2.
Remove
belt from stationary
idler and
clutching
idler.
3.
Remove
belt downward
from around
engine
pulley.
4.
Pull belt slack
toward
rear of tractor.
Carefully
remove
belt upwards
from
transmission
input pulley.
5.
Remove
belt from center
span
keeper
and pull belt away from tractor.
Engine Pulley _
Z]_!,_I_
Clutching Idler _
_1
Stationary Idler J
Center Span _
Keeper
_:_:,_b
Trpn_iui_yn
BELT
INSTALLATION
-
1. Carefully work new belt down onto the
input pulley.
2. Slide belt into the center span keeper.
3. Pull belt toward front of tractor and roll
around the top groove of engine pulley.
4. Install belt through stationary
idler and
clutching idler.
5. Make sure belt is in all pulley grooves
and inside all belt guides and keepers.
6. Install mower (See "TO INSTALL
MOWER" in this section of manual).
TRANSAXLE
MOTION
CONTROL
LE-
VER
NEUTRAL
ADJUSTMENT
The motion
control
lever
has been preset
at the factory
and ad ustment
should
not
be necessary.
1.
Loosen
adjustment
bolt in front of the
right rear wheel,
and lightly tighten.
Motion Control
/ Neutral
Lock
Gate
Adjustment
Bolt
2.
Start engine
and move
motion
con-
trol lever until tractor
does not move
forward
or backward.
3.
Hold motion
control
lever in that posi-
tion and turn engine
off.
4.
While
holding
motion
control
lever in
place,
loosen
the adjustment
bolt.
5.
Move
motion
control
lever to the neu-
tral (lock gate)
position.
6.
Tighten
adjustment
bolt securely.
25

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