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SERVICE AND ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 36)
MOWER DRIVE BELT REMOVAL
•
Park tractor on a level surface. En gage parking brake.
•
Lower attachment lift to its lowest position.
•
Disengage belt tension rod (K) from lock bracket (L).
CAUTION: Belt tension rod is spring
loaded. Have a firm grip on rod and
release slowly.
•
Remove screws (P) from mandrel covers (Q) and
remove covers.
•
Remove any dirt or grass clippings which may have accu-
mulated around mandrels and entire upper deck surface.
•
Remove belt from electric clutch pulley (M), both man-
drel pulleys (R) and all idler pulleys (V).
MOWER DRIVE BELT INSTALLATION
•
Install belt around all mandrel pulleys (R) and around
idler pulleys (V) as shown.
•
Install belt onto electric clutch pulley (M).
IMPORTANT: Check belt for proper routing in all mower
pulley grooves.
•
Reassemble mandrel covers (Q). Securely tighten all
screws.
•
Engage belt tension rod (K) on locking bracket (L).
CAUTION: Belt tension rod is spring
loaded. Have a tight grip on rod and
engage slowly.
•
Raise attachment lift to highest position.
P
L
K
V
R
Q
P
M
R
R
Fig. 36
TO REPLACE MOTION DRIVE BELT
(See Fig. 37)
Park the tractor on level surface. En gage parking brake.
For as sis tance, there is a belt installation guide decal on
bottom side of left footrest.
BELT REMOVAL -
•
Remove mower (See "TO RE MOVE MOWER" in this
section of manual).
NOTE: Observe entire motion drive belt and position of all
belt guides and keepers.
•
Disconnect clutch wire harness (A).
•
Remove anti-rotation link (B) on right side of tractor.
•
Remove belt from stationary idler (C) and clutching
idler (D).
•
Remove belt from centerspan idler (E).
•
Pull belt slack toward rear of trac tor. Carefully remove
belt up wards from trans mis sion input pulley and over
cooling fan blades (F).
•
Remove belt downward from engine pulley and around
electric clutch (G).
•
Slide belt toward rear of tractor, off the steering plate
(H) and remove from tractor.
B
Q
A
23
C
D
E
F
02953
electric
Fig. 37
G
H
J
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