CheckingtheCoolantLevelin
theReservoir
ServiceInterval:Beforeeachuseordaily
Iftheengineoverheatwarningisdisplayedonthecontrol
panel,checkthecoolantlevelinthereservoirandaddcoolant
ifitislow .Alsoinspecttheenginecompartmentaroundthe
radiatorandclearawayanyobstructionstoairow.
1.Parkthemachineonalevelsurface,stoptheengine,
andremovetheignitionkey.
2.Allowtheenginetocool.
3.Removetheleftsidepanel;refertoRemovingtheSide
Panels(page45).
4.Checkthecoolantlevelinthereservoir(Figure25).
Figure25
1.Reservoir
2.Coolantlevel(halfway
betweentheAddandFull
marks)
Note:Ensurethatthecoolantlevelisbetween1/4
and3/4ofthewayupinthesightglass(Figure25).
5.Addthespeciedcoolantuntilthecoolantlevelis
between1/4and3/4ofthewayupinthesightglass.
Note:Ensurethatthecoolantsolutionisthoroughly
mixedbeforellingthereservoir.
6.Installtheleftsidepanel;refertoInstallingtheSide
Panels(page46).
CheckingtheHydraulic-Fluid
Level
ServiceInterval:Beforeeachuseordaily
UseToroPremiumAll-seasonHydraulicFluid(available
in5-gallonpailsor55-gallondrums.SeethePartsCatalogor
anAuthorizedToroServiceDealerforpartnumbers).
IfTorohydraulicuidisnotavailable,youmayusean
equivalenthydraulicuid,providedthatitmeetsallthe
followingmaterialpropertiesandindustryspecications.Do
notuseasynthetichydraulicuid.Consultwithyour
lubricantdistributortoidentifyasatisfactoryproduct.
HighViscosityIndex/LowPourPoint
Anti-wearHydraulicFluid,ISOVG46
MaterialProperties:
St@40°C(104°F):44to48 Viscosity,ASTMD445
St@100°C(212°F):7.9to8.5
ViscosityIndexASTM
D2270
140to160
PourPoint,ASTMD97-37°C(-34°F)to-45°C(-49°F)
FZG,Failstage
11orbetter
Watercontent(newuid)500ppm(maximum)
IndustrySpecications:VickersI-286-S(QualityLevel),
VickersM-2950-S(Quality
Level),DenisonHF-0
Note:Manybrandsofhydraulicuidarealmostcolorless,
makingitdifculttodetectleaks.Areddyeadditiveforthe
hydraulicsystemoilisavailablein20ml(0.68oz)bottles.
Onebottleissufcientfor15.1to22.7L(4.0to6.0US
gal)ofhydraulicuid;youcanorderthisadditivefroman
AuthorizedToroServiceDealer.
1.Parkthemachineonalevelsurface,andputallthe
attachmentsinthetransportposition.
2.Stoptheengine,settheparkingbrake,andremovethe
ignitionkey.
3.Checkthehydraulic-uidlevelinthesightglasslocated
atthesideofthehydraulicreservoir(Figure26).
26