Toro MultiPro 1750 - Replacing the Hydraulic Filter

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Figure55
1.Hydraulicdipstick2.Drainplug
4.Notetheorientationofthehydraulichoseand
90°ttingconnectedtothestrainer.
5.Removethehydraulichoseand90°tting
(Figure56).
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Figure56
1.Hydraulicstrainer
3.90°tting
2.O-ring
6.Removethestrainerandcleanitbyback
ushingitwithacleandegreaser.
7.Allowthestrainertoairdry.
8.Installthestrainerwhentheoilisdraining.
9.Installthehydraulichoseand90°ttingtothe
strainer.
10.Installandtightenthedrainplug.
11.Fillthereservoirwithapproximately7L(7.5US
qt)ofDexronIIIATF.
Important:Useonlythehydraulicuids
specied.Otheruidscouldcausesystem
damage.
12.Starttheengineanddrivethesprayertollthe
hydraulicsystem.
13.Checktheoillevelandreplenishit,ifrequired.
ReplacingtheHydraulic
Filter
ServiceInterval:Aftertherst8hours
Every800hours/Yearly(whichevercomesrst)
UsetheTororeplacementlter(PartNo.54-0110).
Important:Useofanyotherltermayvoidthe
warrantyonsomecomponents.
1.Positionthesprayeronalevelsurface,set
theparkingbrake,stopthepump,shutoffthe
engine,andremovetheignitionkey.
2.Cleantheareaaroundtheltermountingarea.
3.Placeadrainpanunderthelter.
4.Removethelter(Figure57).
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Figure57
1.Hydrauliclter
5.Lubricatethenewltergasket.
6.Ensurethattheltermountingareaisclean.
7.Screwthelteronuntilthegasketcontactsthe
mountingplate,thentightenthelter1/2turn.
8.Starttheengineandletitrunforabout2minutes
topurgeairfromthesystem.
9.Shutofftheengineandcheckthehydraulic-uid
levelandforleaks;refertoCheckingthe
Transaxle/HydraulicFluid(page56).
CheckingtheHydraulic
LinesandHoses
Inspectthehydrauliclinesandhosesdailyfor
leaks,kinkedlines,loosemountingsupports,wear,
loosettings,weatherdeterioration,andchemical
deterioration.Makeallnecessaryrepairsbefore
operating.
57