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SERVICE A
D ADJUSTMENTS
LIFT LEVER
(RAISED
POSITION)
BOTTOM BOTTOM
OF CURL L OF CURL
\
GROUND LINE
FIG, 18
SIDE TO SIDE
ADJUSTMENT
TRUNNION _
_!NUT
_- NUT
.............J
p_C _1
I;B_I
FIG. 19
FRONT-TO-BACK ADJUSTMENT(See Figs, 20 and 21) -
To obtain the best cutting results, the mower housing
should be adjusted so the rear is approximately 3/4 to 7/8"
higher than the front when the mower is in its highest
position,
Check adjustment on right side of tractor, Measure dis-
tance "D" at front and rear flanges of mower housing as
shown.
• To raise rear of mower, loosen nut "E" on both rear
suspension arms. Screw both nuts "F" on both rear
suspension arms an equal number of turns,
• When distance "D" is 3/4 to 7/8" lower at front than rear,
retighten nuts "E",
o Recheck side-to-side adjustment.
REAR SUSPENSION ARM
\
\
\\
\
oo/
BOTTOM
OF CURL
DT-----
REARSUSPENSIONTRUNNION
FIG, 20
LINE
REAR
SUSPENSION
TRUNNION
LIFTBRACKET
FIG, 21
REAR
SUSPENSION
ARM
IMPORTANT:
WHEN ,ADJUSTING REAR SUSPEN-
SION TRUNNIONS, ALWAYS ADJUST
BOTH EQUALLY SO MOWER WILL
STAY LEVEL SIDE-TO-SIDE.
19
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