Toro ProCore 864 - Replacing the Drive Belt

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Figure33
1.Rearcoringheadcover2.Pulleyshield
B.Removethepulleyshieldmountingbolts
andremovetheshield(Figure33).
C.Loosenthelocknutsecuringthespring
retainer(Figure34).
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Figure34
1.Springretainer2.146mm(5-3/4inches)
D.Adjustthespringretainertoattainrequired
compressedspringlength(Figure34).
E.Tightenthelocknutagainstthespring
retainertolocktheadjustment.
F.Installthepulleyshieldandthecoringhead
cover.
ReplacingtheDriveBelt
Note:Youdonotneedtoremovetheoutside
stomperarmtoreplacethedrivebelt.
RemovingtheBelt
1.Removetherearcoringheadcover(Figure35).
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Figure35
1.Rearcoringheadcover2.Pulleyshield
2.Removethepulleyshieldmountingboltsand
removetheshield(Figure35).
3.Removethefastenerssecuringthedirtshield
andthelowerbeltshield(Figure36).Remove
thedirtshieldandthelowerbeltshield.
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Figure36
1.Lowerbeltshield2.Dirtshield
4.T oreleasetheidlerspringtension,loosenthe
locknutsecuringthespringretainer(Figure37)
androtatethespringretainer.
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