Toro CM Series - Drive Belt Adjustment and Replacement; Adjusting Drive-belt Tension; Replacing the Drive Belts

4.Measurethedistancefromthebelttothestraightedge.
Thedistanceshouldbeapproximately1cm(13/32
inch)asshowninFigure53.
Note:Ifthebelttensionneedsadjustment,referto
AdjustingtheDrive-beltTension(page37).
5.Installthedividerplate;refertoInstallingtheDivider
Plate(page29).
AdjustingtheDrive-belt
Tension
1.Shutofftheengineandwaitforallmovingpartsto
stop.
2.Removethedividerplate;refertoRemovingthe
DividerPlate(page29).
3.Loosenthe4nutsandboltsthatsecuretheengineto
theenginemountingplate(Figure54).
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G019732
Figure54
1.Enginemountingnutsandbolts(4each)
4.Slidetheenginelefttoincreasetensiononthedrive
beltorrighttodecreasetension.
5.Checkthedrive-belttension;refertoCheckingthe
Drive-BeltTension(page36).
Note:Whenthebeltshavetheappropriateamount
oftension,torquethe4nutsandboltsto24N∙m(18
ft-lb)each.
6.Installthedividerplate;refertoInstallingtheDivider
Plate(page29).
ReplacingtheDriveBelts
ServiceInterval:Every100hours
Note:Themachinehas2drivebelts.Remembertobuy2
beltsforreplacement.
1.Completesteps1through3inAdjustingtheDrive-belt
Tension(page37).
2.Slidetheenginetotherighttodecreasethebelttension.
3.Removethedrivebeltsfromthepulleys.
4.Installthenewdrivebeltsonthepulleys.
5.Slidetheenginetotheleftuntilthebeltshavethe
correcttension;refertoCheckingtheDrive-Belt
Tension(page36).
6.Torquethe4mountingnutsandboltsto24N∙m(18
ft-lb)each(Figure54).
7.Installthedividerplate;refertoInstallingtheDivider
Plate(page29).
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