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SERVICE AND ADJUSTMENTS
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TO LEVEL MOWER HOUSING
Adjust the mower while tractor isparked on level ground or
driveway. Make sure tires are properly inflated (See
"PRODUCT SPECIFICATIONS" on page 3 of this manual).
If tires are over or undednflated, you will not properly adjust
your mower.
SIDE-TO-SIDE ADJUSTMENT (See Figs. 21 and 22)
- 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 mawer she uld be the same or within 1/4"
of each other.
- If adjustment is necessary, make adjustment on one
side of mower only.
• To raise one side of mower, tighten Iift tink adjustment
nut on that side.
• To tower one side of mower, loosen lift link adjustment
nut on that side.
NOTE: Each futl turn of adjustment nut will change mower
height about 1/8".
• Recheck measurements after adiusting.
BOTTOM EDGE BOTTOM EDGE
QF MOWER TO OF MOWER TO
GROUND GROUND
GROUND LINE
FIG. 21
A
FRONT-TO-BACK ADJUSTMENT (See Figs. 23 and 24)
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF
THE FOLLOWING FRONT-TO-SACK ADJUSTMENT tS
NECESSARY, BESURE 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 isapproximate{y 1/4" to
3/4" lower than the rear when the mower is in its highest
position.
Check adjustment on right side of tractor, Measure dis-
tance "D" directly infront and behind the mandrel at bottom
edge of mower housing as shown.
• Befo re making any necessary adjustments, check that
both front links are equal in length. Both links should be
approximately 10-3/8".
• If links are not equal in length, adjust one rinkto same
length as other link.
• To Sowerfront of mower Ioosen nut "E" on both front
links an equal number of turns.
• When distance "D" is 1/4" to 3/4" lower at front than
rear, tighten nuts "F" against trunnion on both front
Iinks.
• To raise front of mower, ioosen nut =F' from trunnion on
both front links. Tighten nut "E" on both front links an
equal number of turns.
When distance "D" is 1/4" to 3/4= lower at front than
rear, tighten nut "F" against trunnion on both front Iinks.
Recheck side4o-side adjustment.
LJFT LINK
ADJUSTMENT NUT
FIG. 22
21
FRONT UNKS TRUNNION
FIG. 24
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