Toro 74960 - Servicing the Engine Oil

5.Gentlyslidetheprimarylteroutofthe
air-cleanerbody(Figure48).Avoidknockingthe
lterintothesideofthebody.
6.Removethesafetylteronlyifyouintendto
replaceit.
Important:Donotattempttocleanthe
safetylter.Ifthesafetylterisdirty,then
theprimarylterisdamaged.Replaceboth
lters.
7.Inspecttheprimarylterfordamagebylooking
intothelterwhileshiningabrightlightonthe
outsideofthelter.
Note:Holesinthelterappearasbrightspots.
Ifthelterisdamaged,discardit.
Note:Ifthelterisdamageddiscardit.
ServicingthePrimaryFilter
•Iftheprimarylterisdirty,bent,ordamaged,
replaceit.
•Donotcleantheprimarylter.
ServicingtheSafetyFilter
Replacethesafetylter,nevercleanit.
Important:Donotattempttocleanthesafety
lter.Ifthesafetylterisdirty,thentheprimary
lterisdamaged.Replacebothlters.
InstallingtheFilters
Important:Topreventenginedamage,always
operatetheenginewithbothairltersandthe
coverinstalled.
1.Ifinstallingnewlters,checkeachlterfor
shippingdamage.
Note:Donotuseadamagedlter.
2.Ifyouarereplacingthesafetylter,carefully
slideitintothelterbody(Figure48).
3.Carefullyslidetheprimarylteroverthesafety
lter(Figure48).
Note:Ensurethattheprimarylterisfully
seatedbypushingonitsouterrimwhileinstalling
it.
Important:Donotpressonthesoftinside
areaofthelter.
4.Installtheair-cleanercoverwiththeside
indicatedasupfacingupwardandsecurethe
latches(Figure48).
ServicingtheEngineOil
OilType:Detergentoil(APIserviceSG,SH,SJ,or
higher)
OilCapacity:withalterchange,1.9L(64oz);with
nolterchange,1.7L(57oz)
Viscosity:Seethetablebelow.
g004216
Figure49
Note:Useofmulti-gradeoils(5W-20,10W-30,or
10W-40)willincreaseoilconsumption.Checktheoil
levelmorefrequentlywhenusingthem.
CheckingtheEngine-OilLevel
ServiceInterval:Beforeeachuseordaily
Note:Checktheoilwhentheengineiscold.
WARNING
Contactwithhotsurfacesmaycausepersonal
injury.
Keephands,feet,face,clothing,andother
bodypartsawayfromthemuferandother
hotsurfaces.
Important:Donotoverllthecrankcasewithoil
becausethatcoulddamageengine.Donotrun
enginewithoilbelowtheLowmarkbecausethe
enginemaybedamaged.
1.Disengagetheblade-controlswitch(PTO),move
themotion-controlleverstotheNEUTRAL-LOCK
position,andsettheparkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition(Figure50).
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