Toro 20330 - Low Wheel Walk Power Mower - Replacing Air Filter and Changing Engine Oil; Replacing the Air Filter; Changing the Engine Oil

ReplacingtheAirFilter
ServiceInterval:Every25hours
1.Useascrewdrivertoopentheairltercover
(Figure15).
Figure15
2.Replacetheairlter(Figure16).
Figure16
3.Installthecover.
ChangingtheEngineOil
ServiceInterval:Aftertherst5hours
Yearly
Runtheengineafewminutesbeforechangingtheoil
towarmit.Warmoilowsbetterandcarriesmore
contaminants.
1.RefertoPreparingforMaintenance.
2.Removethedipstick(Figure17).
Figure17
1.Dipstick
3.Tipthemowerontoitssidewiththeairlterup
todraintheusedoiloutthroughtheoillltube
(Figure18).
Figure18
4.Slowlypouroilintotheoillltubeuntiltheoillevel
reachestheFulllineonthedipstick(Figure17).Do
notoverll.(Max.ll:20oz.(0.59l),type:SAE30
detergentoilwithanAPIserviceclassicationofSF,
SG,SH,SJ,SL,orhigher.)
5.Installthedipsticksecurely.
6.Disposeoftheusedoilproperlyatalocalrecycling
center.
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