Craftsman 917.27582 Owner's Manual page 24

18.5 hp, 42" mower electric start automatic transmission
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7.
Push clutch
cable housing
guide
into
bracket,
slide collar onto guide and
secure
with large retainer
spring.
8.
Place flat washer
and clutch
spring
on
idler pulley
bolt and secure
with small
retainer
spring.
9.
Install belt onto engine
pulley.
TO LEVEL
MOWER
HOUSING
Adjust
the mower while
tractor
is parked
on level ground
or driveway.
Make sure
tires are properly
inflated
(See "PROD-
UCT SPECIFICATIONS"
section
of this
manual).
If tires are over or underinflated,
you will not properly
adjust your mower.
SIDE-TO-SIDE
ADJUSTMENT
• Raise mower
to its highest
position.
• At the midpoint
of both sides of mower,
measure
height
from bottom
edge of
mower to ground.
Distance
"A" on both
sides of mower
should
be the same
or
within
1/4" of each other.
• If adjustment
is necessary,
make adjust-
ment on one side of mower
only.
• To raise one side of mower,
tighten
lift
link adjustment
nut on that side.
• To lower one side of mower,
loosen
lift
link adjustment
nut on that side.
NOTE:
Each full turn of adjustment
nut
will change
mower
height
about
1/8".
• Recheck
measurements
after adjusting.
Bottom edge
Bottom edge of
of mower to
mower to ground
0rouo0,
.....
Arm
O
Lift Link
.............................................
Adjustment Nut -------
- --
FRONT-TO-BACK
ADJUSTMENT
IMPORTANT:
Deck must be level side-to
side. If the following front-to-back
adjust-
ment is necessary, be sure to adjust both
front links equally so mower will stay level
side-to-side.
To obtain the best cutting results, the
mower housing should be adjusted so
that the front is approximately
1/8" to 1/2"
lower than the rear when the mower is in
its highest position.
Check adjustment on right side of trac-
tor. Measure distance "D" directly in front
and behind the mandrel at bottom edge of
mower housing as shown.
• Before making any necessary adjust-
ments, check that both front links are
equal in length.
• If links are not equal in length, adjust
one link to same length as other link.
• To lower front of mower loosen nut "E"
on both front links an equal number of
turns.
• When distance "D" is 1/8" to 1/2"
lower at front than rear, tighten nuts "F"
against trunnion on both front links.
• To raise front of mower, loosen nut "F"
from trunnion on both front links. Tighten
nut "E" on both front links an equal num-
ber of turns. The two front links must
remain equal in length.
• When distance "D" is 1/8" to 1/2" lower
at front than rear, tighten nut "F" against
trunnion on both front links.
• Recheck side-to-side
adjustment.
Oo\_
oo, _
Mandrel
Both Fron,t Links Should be. E, q ual in Length
Nut "F"
Trunnion
Front Links
TO REPLACE MOWER BLADE DRIVE
BELT
The mower blade drive belt may be re-
placed without tools. Park the tractor on
level surface.
Engage parking brake.
BELT REMOVAL
-
1.
Remove
mower
from tractor
(See "TO
REMOVE
MOWER"
in this section
of
manual).
2.
Work belt off both mandrel
pulleys
and
idler pulleys.
3.
Pull belt away from mower.
24

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