Toro 74950 - Mower Deck Maintenance; Leveling the Mower Deck; Setting up the Machine

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Figure86
BottomViewofMachine
1.Filterlocations
2.Hydrauliclter
6.Applyathincoatofhydraulicoiltotherubbergasket
onthereplacementlter(Figure86).
7.Installthereplacementhydrauliclter.
8.Installthepump-drivebeltandthemowerbelt.
9.Removethejackstandsandlowerthemachine(Figure
85).
10.Addoiltothehydraulicreservoirandcheckforany
leaks.
11.Cleanupanyspilledoil.
12.Starttheengineandletitrunforabout2minutesto
purgeairfromthesystem.Shutofftheengineand
checkforleaks.
13.Checktheoillevelwhiletheoiliscold.
14.Ifrequired,addoiltothehydraulicreservoir.
Important:Donotoverll.
MowerDeck
Maintenance
LevelingtheMowerDeck
SettinguptheMachine
Note:Ensurethatthemowerdeckislevelbeforematching
theheightofcut(HOC).
1.Positionthemachineonaatsurface.
2.Disengagetheblade-controlswitch(PTO),movethe
motion-controlleverstotheNEUTRAL-LOCKposition,
andsettheparkingbrake.
3.Shutofftheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
4.Checkthetirepressureofthedrivetires.Ifneeded,
adjustthepressureto90kPa(13psi)
5.Positionthemowertothe76mm(3inch)height-of-cut
position.
LevelingtheDeck
1.Positionthemoweronaatsurface.
2.Stopengine,waitforallmovingpartstostop,remove
thekey,andengageparkingbrake.
3.Checkthetirepressureinthedrivetiresandadjustif
necessary.
Note:Properinationpressurefortiresis90kPa
(13psi).
4.Positionthetransportlockinthelatchingposition.
5.Pushthedeck-liftpedalallthewayforwardandthe
deckwilllatchatthe14cm(5–1/2inch)TRANSPORT
position(Figure87).
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