Toro 74295 - Page 46

7.Ifrequired,adduidtothehydraulictank.
Note:Theuidlevelshouldbetothetopofthehot
levelofthebafe,whentheuidishot(Figure65).
8.Installcaponllerneck.
WARNING
Hydraulicuidescapingunderpressurecan
penetrateskinandcauseinjury.
•Ifhydraulicuidisinjectedintotheskin
itmustbesurgicallyremovedwithinafew
hoursbyadoctorfamiliarwiththistypeof
injury.Gangrenemayresultifthisisnot
done.
•Keepbodyandhandsawayfrompinhole
leaksornozzlesthatejecthighpressure
hydraulicuid.
•Usecardboardorpapertondhydraulic
leaks.
•Safelyrelieveallpressureinthehydraulic
systembeforeperforminganyworkonthe
hydraulicsystem.
•Makesureallhydraulicuidhosesand
linesareingoodconditionandallhydraulic
connectionsandttingsaretightbefore
applyingpressuretohydraulicsystem.
ReplacingtheHydraulicFilterandOil
ServiceInterval:Aftertherst25hours
Every250hours—Changethe
hydraulicltersandhydraulicoil
whenusingMobil
®
1oil.
Every500hours—Changethe
hydraulicltersandhydraulicoil
whenusingToro
®
HYPR-OIL
™
500
hydraulicoil.
Usesummerlterabove32°F(0°C)
Usewinterlterbelow32°F(0°C)
1.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
Important:Donotsubstituteautomotiveoil
lterorseverehydraulicsystemdamagemay
result.
3.Placedrainpanunderlter,removetheoldlter
andwipethelteradaptergasketsurfaceclean
(
Figure66).
Figure66
1.Hydrauliclter
4.Applyathincoathydrouidtotherubbergasketon
thereplacementlter(Figure67).
Figure67
1.Hydrauliclter
3.Adapter
2.Gasket
5.Installthereplacementhydrauliclterontothelter
adapter.Donottighten.
6.Fillthehydraulictankwithhydraulicuiduntilthe
uidoverowsthelterandthenturntheoillter
clockwiseuntiltherubbergasketcontactsthelter
adapter,thentightenthelteranadditional1/2turn
(
Figure67).
7.Cleanupanyspilleduid.
8.Adduidtothecoldlevelofthebafeinthe
hydraulictank.
9.Starttheengineandletitrunforabouttwominutes
topurgeairfromthesystem.Stoptheengineand
checkforleaks.Ifoneorbothwheelswillnotdrive,
referBleedingHydraulicSystem.
10.Rechecktheuidlevelwhiletheuidiswarm.The
uidshouldbebetweencoldandhot.
11.Ifrequired,adduidtothehydraulictank.Donot
overll.
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