Toro TX 525 - Servicing the Engine Oil

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Figure30
1.Dustcap
4.Primarylter
2.Latch
5.Air-lterbody
3.Air-cleanercover
6.Serviceindicator
6.Squeezethedustcapsidestoopenitandknock
thedustout.
7.Cleantheinsideoftheair-cleanercoverwith
compressedairthatisunder205kPa(30psi).
Important:Donotusecompressedairon
theair-cleanerbody.
8.Checktheserviceindicator.
•Iftheserviceindicatorisclear,installthe
air-cleanercoverwiththedustcaporiented
downwardandsecurethelatches(Figure
30).
•Iftheserviceindicatorisred,replacethe
airlterasdescribedinReplacingtheFilter
(page27).
ReplacingtheFilter
Important:Topreventenginedamage,always
operatetheenginewiththeairlterandcover
installed.
1.Gentlyslidethelteroutoftheair-cleanerbody
(Figure30).
Note:Avoidknockingthelterintothesideof
thebody.
Important:Donotattempttocleanthelter.
2.Inspectthenewlterfortears,anoilylm,or
damagetotherubberseal.Lookintothelter
whileshiningabrightlightontheoutsideofthe
lter;holesinthelterappearasbrightspots.
Ifthelterisdamaged,donotuseit.
3.Carefullyinstallthelter(Figure30).
Note:Ensurethatthelterisfullyseated
bypushingontheouterrimofthelterwhile
installingit.
Important:Donotpressonthesoftinside
areaofthelter.
4.Installtheair-cleanercoverwiththedustcap
orienteddownwardandsecurethelatches
(Figure30).
5.Closethehood.
ServicingtheEngineOil
ServiceInterval:Beforeeachuseordaily—Check
theengine-oillevel.
Aftertherst50hours—Changetheengineoil
andlter.
Every100hours—Changetheengineoil.
(Servicemorefrequentlyifconditionsare
extremelydustyorsandy.)
Every200hours—Changetheoillter.(Service
morefrequentlyifconditionsareextremely
dustyorsandy.)
Engine-OilSpecications
OilType:Detergentdieselengineoil(APIservice
CH-4orhigher)
CrankcaseCapacity:withlter,3.7L(1.0USgallon)
Viscosity:Seetablebelow
g001061
Figure31
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