Toro 74914 - Removing the Blades

G009680
1
2
3
Figure60
1.Opposingbladeedge,inpositionformeasuring
2.Levelsurface
3.Secondmeasureddistancebetweenbladeandsurface(B)
Abladethatisbentordamagedcouldbreak
apartandcouldseriouslyinjureorkillyouor
bystanders.
•Alwaysreplacebentordamagedbladewith
anewblade.
•Neverleorcreatesharpnotchesinthe
edgesorsurfacesofblade.
A.IfthedifferencebetweenAandBisgreater
than1/8inch(3mm)replacethebladewitha
newblade.RefertoRemovingtheBladesand
InstallingtheBlades.
Note:Ifabentbladeisreplacedwithanewone
andthedimensionobtainedcontinuestoexceed
1/8inch(3mm),thebladespindlecouldbebent.
ContactanAuthorizedToroDealerforservice.
B.Ifthevarianceiswithinconstraints,movetothe
nextblade..
Repeatthisprocedureoneachblade.
RemovingtheBlades
Bladesmustbereplacedifasolidobjectishit,ifthe
bladeisoutofbalanceorisbent.Toensureoptimum
performanceandcontinuedsafetyconformanceof
themachine,usegenuineTororeplacementblades.
Replacementbladesmadebyothermanufacturersmay
resultinnon-conformancewithsafetystandards.
Holdthebladeendusingaragorthickly-paddedglove.
Removethebladebolt,curvedwasher,andbladefrom
thespindleshaft(Figure61).
1
2
3
4
G010341
Figure61
1.SailAreaofBlade3.Curvedwasher
2.Blade4.BladeBolt
SharpeningtheBlades
Whensharpeningblade,piecesofbladecould
bethrownandcauseseriousinjury.
Wearpropereyeprotectionwhensharpening
blade.
1.Usealetosharpenthecuttingedgeatbothends
oftheblade(Figure62).Maintaintheoriginalangle.
Thebladeretainsitsbalanceifthesameamountof
materialisremovedfrombothcuttingedges.
Figure62
1.Sharpenatoriginalangle
2.Checkthebalanceofthebladebyputtingitona
bladebalancer(Figure63).Ifthebladestaysina
horizontalposition,thebladeisbalancedandcanbe
used.Ifthebladeisnotbalanced,lesomemetaloff
theendofthesailareaonly(Figure61).Repeatthis
procedureuntilthebladeisbalanced.
43