Toro 74915 Z Master G3 - Page 59

Figure94
1.Sharpenatoriginalangle
2.Checkthebalanceofthebladebyputtingitona
bladebalancer(Figure95).Ifthebladestaysina
horizontalposition,thebladeisbalancedandcanbe
used.Ifthebladeisnotbalanced,lesomemetaloff
theendofthesailareaonly(Figure96).Repeatthis
procedureuntilthebladeisbalanced.
Figure95
1.Blade2.Balancer
InstallingtheBlades
1.Installthebladeontothespindleshaft(Figure96).
Important:Thecurvedpartoftheblademust
bepointingupwardtowardtheinsideofthe
mowertoensurepropercutting.
2.Installthespringdiskandbladebolt.Thespring
diskconemustbeinstalledtowardthebolthead
(
Figure96).Torquethebladeboltto85-110ft-lb
(115-150N-m).
Figure96
1.SailAreaofBlade
4.BladeBolt
2.Blade
5.ConeT owardsBoltHead
3.SpringDisk
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