Operator's Manual

HighViscosityIndex/LowPourPoint
Anti-wearHydraulicFluid,ISOVG46(cont'd.)
MaterialProperties:
Viscosity,ASTMD445cSt@40°C(104°F)
44to48
ViscosityIndexASTMD2270
140orhigher
PourPoint,ASTMD97-37°Cto-45°C(-34°F
to-49°F)
IndustrySpecications:EatonVickers694(I-286-S,
M-2950-S/35VQ25or
M-2952-S)
Note:Manyhydraulicuidsarealmostcolorless,
makingitdifculttospotleaks.Areddyeadditivefor
thehydraulicuidisavailablein20ml(0.67oz)
bottles.Abottleissufcientfor15to22L(4to6US
gallons)ofhydraulicuid.OrderPartNo.44-2500
fromyourauthorizedTorodistributor.
Important:ToroPremiumSynthetic
BiodegradableHydraulicFluidistheonly
syntheticbiodegradableuidapprovedbyToro.
Thisuidiscompatiblewiththeelastomersused
inTorohydraulicsystemsandissuitablefora
wide-rangeoftemperatureconditions.Thisuidis
compatiblewithconventionalmineraloils,butfor
maximumbiodegradabilityandperformance,the
hydraulicsystemshouldbethoroughlyushed
ofconventionaluid.Theoilisavailablein19L
(5USgallon)pailsor208L(55USgallon)drums
fromyourauthorizedTorodistributor.
HydraulicFluidCapacity
Thecapacityis29L(7.75USgallons).
CheckingtheHydraulicFluid
ServiceInterval:Beforeeachuseordaily
1.Positionthemachineonalevelsurface,lower
thecuttingunits,shutofftheengine,andremove
thekeyfromtheignition.
2.Checkthehydraulic-uidlevel(Figure116).
g031863
Figure116
ChangingtheHydraulicFluid
ServiceInterval:Every2,000hours—Ifyou
areusingtherecommended
hydraulicuid,changethe
hydraulicuid.
Every800hours—Ifyouarenotusingthe
recommendedhydraulicuidorhaveever
lledthereservoirwithanalternativeuid,
changethehydraulicuid.
Ifthehydraulicuidbecomescontaminated,the
hydraulicsystemmustbeushed.Contaminated
uidlooksmilkyorblackwhencomparedtoclean
oil.ContactyourauthorizedT orodistributorfor
assistance.
1.Parkthemachineonalevelsurface,lowerthe
cuttingunits,shutofftheengine,andremove
thekey.
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