Toro 04520 - Checking the Cooling System; Checking the Hydraulic Fluid Level

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Figure26
1.Fueltankcap
2.Removethefueltankcap.
3.Fillthetankuntilthelevelis1/4to1/2inch(6to
13mm)belowthebottomofthellerneck.Donot
overll.Installthecap.
4.Wipeupanyfuelthatmayhavespilled.
CheckingtheCoolingSystem
Thecapacityofthecoolingsystemis
approximately4.9quarts(4.6l).Referto
CleaningtheRadiatorScreen(page42).
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2
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4
Figure27
1.Wingbolts3.Reservetank
2.Radiatorscreen
4.Radiatorllcap
Thecoolingsystemislledwitha50/50solutionof
waterandpermanentethyleneglycolantifreeze.Check
thelevelofthecoolantatthebeginningofeachday
beforestartingtheengine.
CAUTION
Iftheenginehasbeenrunning,thepressurized,
hotcoolantcanescapeandcauseburns.
•Donotopentheradiatorcapwhentheengine
isrunning.
•Usearagwhenopeningtheradiatorcap,and
openthecapslowlytoallowsteamtoescape.
1.Parkthemachineonalevelsurface.
2.Checkthecoolantlevel(
Figure28).Itshouldbe
betweenthelinesonthereservetankwhenthe
engineiscold.
Figure28
1.Reservetank
3.Ifthecoolantislow,removethereservetankcap
andadda50/50mixtureofwaterandpermanent
ethyleneglycolantifreeze.Donotoverll.
4.Installthereservetankcap.
CheckingtheHydraulicFluid
Level
Beforeoperatingthemachineeachday,checklevelof
thehydraulicuidinthewhiteplasticwindowonthe
frontofthehydraulicuidreservoir(behindtheseat
ontheleftside).Theuidshouldbeuptothefull
lineinthewindow;ifnot,addanappropriateuidas
describedinthefollowingsections:
RecommendedHydraulicFluid
Themachinesreservoirislledatthefactorywith
approximately5.5gallons(20.8l)ofhighquality
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