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Craftsman 486.240320 Owner's Manual page 12

32"

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WHEEL GEARS/PAWL SERVICE
1,
To service wheel
gears, Do Not Remove both
wheels at the same time. Remove one wheel
at a time to prevent use of left hand parts on
right hand side, When
removing
gears make
notes on position of all washers and snap rings,
2,
The paw!, inside ratchet gear, has a curved end
(side) and a flat end (side), See figure 32_ When
re-assembling
ratchet
gear and pawl,
fill the
inside with grease. Re-assemble
the wheel and
turn wheel, if the brushes
drive (rotate) in both
directions,
the pawi
is assembled
incorrectly,
remove and flip pawl over, If the brushes drive
(rotate) in one direction
the pawl is assembled
correctly.
RATCHET
GEAR
PAWL
FIGURE 32
BRUSH
1.
2.
REPLACEMENT
Remove the hopper bag from
lawnsweeper
Brush
replacement
should
be
done
one
brush at a time,
3,
Tip the sweeper
back on housing for ease of
brush replacement°
Do not remove hex bolts
from
double
brush retainers
through
brush
shaft.
4.,
Loosen hex bolts and hex lock nuts from single
brush
retainers,
See figure
33. Slide brush out
of retainers
making
note
of over-lap
bristles
position.
5
Install new brush, maldng sure over-lap bristles
are positioned
the same as before and as shown
in figure
33 (end view
of brush),
BRUSH
RIGHT
END VIEW
ROTATION
OF BRUSH
-------_.__.!
DOUBLE
BRUSH
RETAINER
OIL BEARING HERE
OVERLAP _
BRISTLES
OVER-LAP
BRISTLES
SINGLE
BRUSH
RETAINER
_'_BRUSH
SHAFT
SINGLE
BRUSH
RETAINER
BRUSH
ROTATION
FIGURE 33
12

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