Toro 21750 - Servicing the Air Filter; Changing the Engine Oil

ServicingtheAirFilter
ServiceInterval:Every25hours/Yearly(whichever
comesrst)
1.Pullthetabtoopentheair-ltercover(Figure
19).
g032020
Figure19
1.Tab
2.Replacetheairlter.
3.Closetheair-ltercover.
ChangingtheEngineOil
ServiceInterval:Yearly
Changingtheengineoilisnotrequired,butif
youwanttochangetheoil,usethefollowing
procedure.
Note:Runtheengineafewminutesbeforechanging
theoiltowarmit.Warmoilowsbetterandcarries
morecontaminants.
EngineOilSpecications
Engineoilcapacity
0.44L(15oz)*
OilviscositySAE30orSAE10W-30
detergentoil
APIserviceclassicationSJorhigher
*Thereisresidualoilinthecrankcaseafteryoudrain
theoil.Donotpourtheentirecapacityofoilintothe
crankcase.Fillthecrankcasewithoilasdirectedin
thefollowingsteps.
1.Movethemachinetoalevelsurface.
2.RefertoPreparingforMaintenance(page16).
3.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout(Figure20).
g033377
Figure20
1.Dipstick3.Full
2.Add
4.Tipthemachineontoitsside(sothattheair
lterisup)todraintheusedoilfromtheoil-ll
tube(Figure21).
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