Toro 522 Power Throw - Changing Engine Oil

4.Loosentheangenutsthatsecuretheselectorplate
tothecontrolpanel(Figure29).
Figure29
1.Speedselectorplate
2.Flangenuts
5.Shiftthespeedselectorlevertothirdgearandpush
downonthespeedselectorplatetomovethedrive
assemblytotheright.
Note:Thedriveassemblyshouldbe1/8inch(3
mm)fromtherollpin;ifnot,slidetheselectorplate
(Figure29)untilthegapis1/8inch(3mm);refer
toFigure30.
Figure30
1.Rollpin
3.1/8inch(3mm)
2.Driveassembly
6.Withthedriveassembly1/8inch(3mm)fromthe
rollpin,tightentheangenutsthatsecurethespeed
selectorplate.
7.ShiftthespeedselectorlevertotheR(Reverse)
positionandbacktothirdgeartocheckthe
adjustment.
8.Ifthespacebetweentherollpinandthedrive
assemblyismorethan3/16inch(5mm),repeat
steps3through6.
9.Installthebottomcoverandreturnthesnowthrower
totheuprightposition.
CheckingtheAugerGearbox
Grease
ServiceInterval:Yearly
Theaugergearboxispackedwith5oz.(140g)of
LubriplateMAG-1(alow-temperature,high-pressure
grease)andissealedatthefactory.Thepipeplug
(Figure31)isforfactoryuseonly;youdonotneedto
checkoraddgrease.Ifthegearboxisleakinggrease,
contactanAuthorizedServiceDealer.
Figure31
1.Pipeplug
ChangingtheEngineOil
ServiceInterval:Aftertherst2hours
Yearly
Every25hours
Ifpossible,runtheenginejustbeforechangingthe
oilbecausewarmoilowsbetterandcarriesmore
contaminants.
Max.ll:21oz.(0.62l),type:automotivedetergent
oilwithanAPIserviceclassicationofSF,SG,SH,SJ,
SL,orhigher.
•Fortemperaturesabove32°F(0°C),useSAE30.
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