Toro Greensmaster TriFlex 3400 Series - Checking the Cooling System; Coolant Level Check; Checking the Hydraulic Fluid Level; Fluid Level Check Procedure

CheckingtheCooling
System
Thecapacityofthecoolingsystemisapproximately
4.6L(4.9quarts).RefertoCleaningtheRadiator
Screen(page41).
g014613
Figure27
1.Wingbolts3.Reservetank
2.Radiatorscreen
4.Radiatorllcap
Thecoolingsystemislledwitha50/50solution
ofwaterandpermanentethyleneglycolantifreeze.
Checkthelevelofthecoolantatthebeginningofeach
daybeforestartingtheengine.
CAUTION
Iftheenginehasbeenrunning,the
pressurized,hotcoolantcanescapeand
causeburns.
•Donotopentheradiatorcapwhenthe
engineisrunning.
•Usearagwhenopeningtheradiatorcap,
andopenthecapslowlytoallowsteamto
escape.
1.Parkthemachineonalevelsurface.
2.Checkthecoolantlevel(Figure28).
Note:Itshouldbebetweenthelinesonthe
reservetankwhentheengineiscold.
g008427
Figure28
1.Reservetank
3.Ifthecoolantislow,removethereservetankcap
andadda50/50mixtureofwaterandpermanent
ethyleneglycolantifreeze.Donotoverll.
4.Installthereservetankcap.
CheckingtheHydraulic
FluidLevel
Beforeoperatingthemachineeachday,checklevel
ofthehydraulicuidinthewhiteplasticwindowon
thefrontofthehydraulicuidreservoir(behindthe
seatontheleftside).Theuidshouldbebetweenthe
linesinthewindow;ifnot,addanappropriateuidas
describedinthefollowingsections:
Themachinesreservoirislledatthefactorywith
approximately20.8L(5.5gallons)ofhighquality
hydraulicuid.Checkthelevelofthehydraulic
uidbeforetheengineisrststartedanddaily
thereafter.Therecommendedreplacementuidis
asfollows:
ToroPremiumAllSeasonHydraulicFluid(Availablein5
gallonpailsor55gallondrums.SeepartscatalogorToro
distributorforpartnumbers.)
Alternateuids:IftheTorouidisnotavailable,other
uidsmaybeusedprovidedtheymeetallthefollowing
materialpropertiesandindustryspecications.We
donotrecommendtheuseofsyntheticuid.Consult
withyourlubricantdistributortoidentifyasatisfactory
product
Note:T orowillnotassumeresponsibilityfordamage
causedbyimpropersubstitutions,souseonly
productsfromreputablemanufacturerswhowillstand
behindtheirrecommendation.
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