Toro 74939 - Changing the Engine Oil; Changing the Engine Oil Filter

ChangingtheEngineOil
ServiceInterval:Every100hours(moreoftenindirtyor
dustyconditions).
Note:Disposeoftheusedoilatarecyclingcenter.
1.Parkthemachinesothattherearisslightlylowerthan
thefronttoensurethattheoildrainscompletely.
2.DisengagethePTO,movethemotioncontrolleversto
theneutrallockedposition,andsettheparkingbrake.
3.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position(
Figure49).
G008804
G008793
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2
3
4
4
5
Figure49
4.Slowlypourapproximately80%ofthespeciedoil
intothellertubeandslowlyaddtheadditionaloilto
bringittotheFullmark(Figure50).
G008796
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3
4
5
6
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Figure50
5.Starttheengineanddrivetoaatarea.Checktheoil
levelagain.
ChangingtheEngineOilFilter
ServiceInterval:Every200hours
Note:Changetheengineoilltermorefrequentlywhen
operatingconditionsareextremelydustyorsandy.
1.Draintheoilfromtheengine;refertoChangingthe
EngineOil(page36).
2.Changetheengineoillter(
Figure51).
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