Toro 74279TE - Page 54

g004819
Figure68
1.Hotuidlevel-full2.Colduidlevel-full
WARNING
Hydraulicuidescapingunderpressure
canpenetrateskinandcauseinjury.
•Ifhydraulicuidisinjectedintothe
skinitmustbesurgicallyremoved
withinafewhoursbyadoctorfamiliar
withthistypeofinjury.Gangrenemay
resultifthisisnotdone.
•Keepbodyandhandsawayfrom
pinholeleaksornozzlesthateject
high-pressurehydraulicuid.
•Usecardboardorpapertond
hydraulicleaks.
•Safelyrelieveallpressureinthe
hydraulicsystembeforeperforming
anyworkonthehydraulicsystem.
•Makesureallhydraulic-uidhoses
andlinesareingoodconditionand
allhydraulicconnectionsandttings
aretightbeforeapplyingpressureto
hydraulicsystem.
ReplacingtheHydraulicFilterand
Oil
ServiceInterval:Aftertherst25hours
Every250hours—Changethehydrauliclter
andhydraulicoilwhenusingMobil
®
1oil.
Every500hours—Changethehydrauliclter
andhydraulicoilwhenusingT oro
®
HYPR-OIL
™
500hydraulicoil.
Usesummerlterabove0°C(32°F).
Usewinterlterbelow0°C(32°F).
1.DisengagethePTO,movethemotion-control
leverstotheNEUTRAL-LOCKposition,andsetthe
parkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
Important:Donotsubstituteautomotive
oillterorseverehydraulicsystemdamage
mayresult.
3.Placeadrainpanunderthelter,removetheold
lter,andwipethelteradaptergasketsurface
clean(Figure69).
g001044
Figure69
1.Hydrauliclter
4.Removetheright-handhydrauliclinethatcomes
intotheadapter(Figure70).
5.Allowtheoiltodrainoutofthesystemintothe
drainpan.
6.Installtheright-handhydrauliclinetotheadapter
(Figure70).
g001313
Figure70
1.Right-handhydraulicline3.Hydraulictank
2.Hydrauliclter
7.Applyathincoattotherubbergasketonthe
replacementlter(Figure71).
8.Installthereplacementhydrauliclterontothe
lteradapter.Donottighten.
9.Fillthehydraulictankwithhydraulicuiduntilthe
uidoverowsthelterandthenturntheoillter
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