Toro 20372 Operator's Manual

ServicingtheAirFilter
ServiceInterval:Yearly
1.Pressdownonthelatchtabsontopofthe
air-ltercover(Figure27).
g011722
Figure27
1.Latchtabs
3.Foampre-lter
2.Paperairlter
2.Openthecover.
3.Removethepaperairlterandthefoam
pre-lter(Figure27).
4.Inspectthefoampre-lter,andreplaceitifitis
damagedorexcessivelydirty.
5.Inspectthepaperairlter.
•Iftheairlterisdamagedoriswetwithoil
orfuel,replaceit.
•Iftheairlterisdirty,tapitonahardsurface
severaltimesorblowcompressedairless
than207kPa(30psi)throughthesideofthe
lterthatfacestheengine.
Note:Donotbrushthedirtoffthelter;
brushingforcesdirtintothebers.
6.Removethedirtfromtheair-lterbodyandthe
coverusingamoistrag.
Important:Donotwipedirtintotheairduct.
7.Installthefoampre-lterandthepaperairlter
intotheairlter.
8.Installthecover.
ChangingtheEngineOil
ServiceInterval:Aftertherst5hours
Yearly
Note:Runtheengineafewminutesbeforechanging
theoiltowarmit.Warmoilowsbetterandcarries
morecontaminants.
EngineOilSpecications
Engineoilcapacity
0.55L(18.6oz)
OilviscositySAE30orSAE10W-30
detergentoil
APIserviceclassicationSJorhigher
1.Movethemachinetoalevelsurface.
2.RefertoPreparingforMaintenance(page20).
3.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout(Figure28).
g194641
Figure28
1.Full3.Low
2.High
4.Tipthemachineontoitsside(sothattheair
lterisup)todraintheusedoilfromtheoil-ll
tube(Figure29).
21

Toro 20372 Specifications

General

Power Source	Gasoline
Cutting Width	21 inches
Starter	Recoil
Deck Material	Steel
Mulching Capability	Yes
Engine Type	4-cycle OHV
Oil Capacity	20 oz
Bagging Capability	Yes
Side Discharge Capability	Yes
Start Type	Manual
Fuel Capacity	0.95 quarts
Wheel Size	8 inches front, 8 inches rear
Fuel Tank Capacity	0.95 quarts