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Craftsman 917.28934 Manual Del Operador página 22

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TO LEVEL
MOWER
Make
sure tires are properly
inflated
to the
PSI shown
on tires.
Iftires
are over or under
inflated, it may affect the appearance
of your
lawn and lead you to think the mower
is not
adjusted
properly.
VISUAL
SIDE-TO-SIDE
ADJUSTMENT
1.
With all tires properly
inflated
and if your
lawn
appears
unevenly
cut,
determine
which
side of mower
is cutting
lower.
2.
With a 3/4" or adjustable
wrench,
turn lift
link adjustment
nut (A) to the left to lower
LH side of mower,
or, to the right to raise
LH side of mower.
NOTE:
Each full turn of adjustment
nut will
change
mower
height
about
3/16".
Turn nut rigl
.....Turn nut left
to raise mower
', to lower mower
3.
Test your
adjustment
by mowing
some
uncut
grass
and visually
checking
the
appearance.
Readjust,
if necessary,
until
you are satisfied
with the results.
PRECISION
SIDE-TO-SIDE
ADJUSTMENT
1.
With alltires
properly
inflated, parktractor
on level ground
or driveway.
jl_ CAUTION"
Blades
are sharp.
Protect
your
hands
with gloves
and/or
wrap
blade
with heavy
cloth.
2.
Raise mower
to its highest
position.
3.
At both sides of mower,
position
blade at
side and measure
the distance
(A) from
bottom
edge of blade to the ground.
The
distance
should
be the
same
on both
sides.
4.
If adjustment
is necessary,
see step 2 in
Visual
Adjustment
instructions
above.
5.
Recheck
measurements,
adjust if neces-
sary until both sides are equal.
FRONT=TO=BACK
ADJUSTM ENT
IMPORTANT:
Deck
must
be level
side-
to-side.
To obtain
the best cutting
results,
the mower
blades
should
be adjusted
so the front tip is
1/8" to 1/2" lower than the rear tip when the
,_ower
is in its highest
position.
CAUTION:
Blades
are
sharp.
Protect
your
hands
with gloves
and/or
wrap
blade
with heavy
cloth.
Raise mower
to highest
position.
• Position
any
blade
so the tip is pointing
straight
forward.
Measure
distance
(B)
to the ground
at front and rear tip of the
blade.
• If front tip of blade is not 1/8" to 1/2" lower
than the rear tip, go to the front of tractor.
• With
an
11/16"
or adjustable
wrench,
loosen
jam
nut A several
turns
to clear
adjustment
nut B.
QQ
O
g 0__000
°
02548
,
With
a 3/4"
or adjustable
wrench,
turn
front
link
adjustment
nut
(B) clockwise
(tighten)
to raise
the front
of mower,
or,
counterclockwise
(loosen)
to lower
the
front
mower.
Tighten adjust nut
B to raise mower
Loosen adjust
nut B to lower
mower
Loosen jam nut A first
NOTE:
Each full turn of the adjustment
nut
will change
mower
height
about
1/8".
Recheck
measurements,
adjust
if neces-
sary until front tip of blade
is 1/8" to 1/2"
lower than the rear tip.
• Hold adjustment
nut in position with wrench
and tighten
jam nut securely
against
ad-
justment
nut.
22

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