Snapper LT120G30DB Safety Instructions & Operator's Manual page 69

MAINTENANCE INSTRUCTIONS
Removetractiondrivebelt fromengine pulleytop groove.
See Figure44.
Remove belt from center belt guide.
Pullbelt untilitcan be removedfrom transmission pulley.
TRACTION DRIVE BELT REPLACEMENT
Place new traction drive belt over transmission pulley and
span to engine pulley.
Place belt intotop groove of engine pulley.
REMOVE
FROM PULLEY
Route belt through stationary and tension idlers. See
Figure45.
FIGURE 44
PULLEY
NOTE:
When installing new belt, make certain the stationary idler
is mounted in the hole closest to the L.H. side of the tractor.
See Figure 45. (See Page 29 for Belt Adjustment)
Make certainbelt is withinbelt guides of idlers.
Attachtensionidlerspringtotractorframe. See Figure46,
Reinstall mower deck in reverse order of removal.
TENSION
IDLER
STATIONARY
IDLER
STATIONARY
IDLER
BRACKET
DE
I
RIGHT REAR
TRACTOR FRAME
STATIONARY
IDLER
FIGURE 45
\
\
!CTSPRING
TO FRAME
FIGURE 46
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