Toro GrandStand 74558 - Servicing the Engine Oil

Figure38
19hpEngineShown
1.Engine4.Foamelement
2.Cover
5.Paperelement
3.Wingnut
6.Coverknob
CleaningtheFoamAirCleanerElement
ServiceInterval:Every25hours
1.Washthefoamelementinliquidsoapandwarm
water.Whentheelementisclean,rinseitthoroughly.
2.Drytheelementbysqueezingitinacleancloth.
Important:Replacethefoamelementifitis
tornorworn.
ServicingthePaperAirCleaner
Element
ServiceInterval:Every50hours—Checkthepaperair
cleanerelement.
Every200hours—Replacethepaper
aircleanerelement.
1.Donotcleanthepaperlter,replaceit(Figure38).
2.Inspecttheelementfortears,anoilylm,ordamage
totherubberseal.
3.Replacethepaperelementifitisdamaged.
InstallingtheFoamandPaperElements
Important:Topreventenginedamage,always
operatetheenginewiththecompletefoamand
paperaircleanerassemblyinstalled.
1.Carefullyslidethefoamelementontothepaperair
cleanerelement(Figure38).
2.Placetheaircleanerassemblyontotheaircleaner
baseandsecureitwiththe2wingnuts(Figure38).
3.Placetheaircleanercoverintopositionandtighten
thecoverknob(Figure38).
ServicingtheEngineOil
ServiceInterval:Beforeeachuseordaily—Checkthe
engineoillevel.
Aftertherst8hours—Changethe
engineoil.
Every100hours—Changetheengine
oil.(moreoftenindirtyordusty
conditions)
Every200hours—Changetheengine
oillter.
Note:Changetheoilmorefrequentlywhenthe
operatingconditionsareextremelydustyorsandy.
OilType:Detergentoil(APIserviceSF,SG,SH,orSJ)
CrankcaseCapacity:58ounces(1.7liter)withthelter
removed;51ounces(1.5liter)withoutthelterremoved
Viscosity:Refertothetablebelow
Figure39
CheckingtheEngineOilLevel
Note:Checktheoilwhentheengineiscold.
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