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REPAIR
Front-To-Rear Mower Adjustment
a. To obtain the best cutting results, your mower
housing should be adjusted so the front and rear
flange distance "'D" (Fig. 34) is 1/2" lower in
front when the mower is positioned in the highest
cutting position. NOTE: MEASURE DISTANCE
"D" FROM GROUND LEVEL TO BOTTOM OF
CURL ON RIGHT REAR FLANGE AND COMPARE
TO DISTANCE "D" AT, BOTTOM OF CURL ON
RIGHT FRONT FLANGE.
b . To raise rear mower, loosen nut "'E'" on both rear
suspension arms. Screw both nuts "'F" up
EQUAL NUMBER OF TURNS (Fig. 35).
c. When distance "'D'" is 1/2" lower at front than
rear tighten nuts "'E".
d. To lower rear of mower, loosen nut "'F'" on both
rear suspension arms an EQUAL NUMBER OF
TURNS (Fig. 36).
e. When distance "D" is 1/2" lower at front than
rear, retighten nuts "E'.
NOTE: WHEN ADJUSTING REAR SUSPENSION TRUN-
NIONS, ALWAYS ADJUST BOTH EQUALLY SO MOWER
WILL STAY LEVEL.
9. Mower Drive Belt Adjustment
Your tractor has been manufactured with the ability
to re-adjust mower drive belt to provide you with
longer belt life.
& ADJUSTMENT
REAR
SUSPENSION
ARM
J
BOTTTOM
OF CURL
D
T--'-
GROUND
LINE
REAR
SUSPENSION
TRUNNION
D
GROUND
LINE
FIGURE 34
_P'_!R EA R
NUT "F" -_//_ BRACKET
3/ J-
If the attachment clutch lever travels 3- I/2" up the
slot in the dash before spring tension resistance is
evident, adjustment is necessary. NOTE CHECK FOR
PROPER SPRING TENSION WITH THE ENGINE OFF
AND LIFT LEVER IN HIGHEST POSITION.
a, Lower the mower deck for easier access.
b. Using (2) I/2 wrenches, remove the bolt, nut &
D-shaped washers (Fig. 36 - Inset).
c. Move extension spring from lower end of slot to
upper end in rock shaft assembly and install bolt,
nut & the D-shaped washers,
EXTENSION
SPRING
L.H.
MANDREL
ENGINE
PULLEY
iDLER BELT
IDLER ;GUIDE
;HAFT
ASSEMBLY
FIGURE 35
R.N.
MANDREL
d, Tighten bolt and nut to secure the D-shaped
washers (flat side down).
NOTE: WHEN INSTALLING A NEW BELT, EXTEN-
SION SPRING MUST BERETURNED TO LOWER END
OF SLOT (ORGINAL POSITION) ON ROCK SHAFT
ASSEMBLY.
SPRING r
\
R.H. PIVOT
BRACKET
BOLT,
\
L.H,
BRACKET
23
FIGURE 36
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