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TOLEVELMOWERHOUSING
Adjustthemowerwhiletractorisparked
onlevelgroundordriveway.Makesure
tiresareproperlyinflated(See"PROD-
UCT SPECIFICATIONS"). If tires are
over or underinflated, you will not properly
adjust your mower.
SIDE-TO-SIDE ADJUSTMENT
• Raise mower to its highest position.
• Measure height from bottom of deck
curt to ground level at front corners of
mower. Distance "A" on both sides of
mower should be the same.
• 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 3/16".
• Recheck measurements after adjusting.
Bottom __ ___ Bottom
o, P
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to-
side. If the followingfrent-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 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 tractor.
Measure distance "F* directly in front of
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 housing, loosen
nut "G" on both front links an equal
number of tu_s.
• When distance "F" is 1/8" to 1/2" lower
at front than rear, tighten nut "H" against
trunnion on both front links.
• To raise front of mower housing, loosen
nut "H" from tnjnnion on both front links.
Tighten nut "G" on both front links an
equal number of turns.
• When distance "F" is 118"to 1/2" lower
at front than rear, tighten nut "H"
against trunnion on both front links.
NOTE: Each full turn of nut "G" will
change dim. "F" by approximately 3/8".
• Recheck side-to-side adjustment.
Mandrel
*# J
_ r ..... L_=-"
Both Front_ .=Links__ih°uld-_--_-_.be__Equal.in Length
Nut "H"_
Links_
==
"_ Nut G"
?
TO REPLACE MOWER DRIVE BELT
MOWER DRIVE BELT REMOVAL
• Park tractor on a level surface. Engage
parking brake.
• Remove screws from left hand mandrel
cover and remove cover.
• Roll belt over the top of left hand man-
drel pulley.
• Remove belt from electric clutch pulley.
Remove belt from idler pulleys.
Remove any dirt or grass clippings
which may have accumulated around
mandrels and entire upper deck sur-
face.
• Check primary idler arm and two idlers
to see that they rotate freely.
• Be sure spring is securely hooked to pri-
mary idler arm and bolt in mower hous-
ing.
24
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