Toro 23210 - Adjusting the Traction Control Neutral Position; Adjusting the Tracking of the Traction Control, Full Forward Position; Hydraulic System Maintenance; Replacing the Hydraulic Filter

AdjustingtheTractionControl
NeutralPosition
Ifthemachinecreepsforwardorbackwardwhenthe
tractioncontrolisinneutralandtheunitiswarm,the
return-to-neutralmechanismonthepumpsmayneed
tobeadjusted;contactyouAuthorizedServiceDealer
forrepairs.
AdjustingtheTrackingofthe
TractionControl,FullForward
Position
Ifthemachinedoesnotdrivestraightwhenyouhold
thetractioncontrolforwardagainstthereferencebar,
completethefollowingprocedure:
1.Drivethemachinewiththetractioncontrolagainst
thereferencebar,notingwhichdirectionthemachine
veers.
2.Releasethetractioncontrol.
3.Ifthemachineveerstotheleft,loosentherightjam
nutandadjustthetrackingsetscrewonthefrontof
thetractioncontrol(
Figure54).
4.Ifthemachineveerstotheright,loosentheleftjam
nutandadjustthetrackingsetscrewonthefrontof
thetractioncontrol(
Figure54).
Figure54
1.Setscrew3.Stop
2.Jamnut
5.Repeatsteps1through4untilthemachinedrives
straightinthefullforwardposition.
Important:Ensurethetrackingsetscrews
touchthestopsinthefullforwardpositionto
avoidoverstrokingthehydraulicpumps.
HydraulicSystem
Maintenance
ReplacingtheHydraulicFilter
ServiceInterval:Every200hours
1.Positionmachineonalevelsurface.
2.Lowerthegrinder.
3.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
4.Removethetopcover.
5.Removeanddiscardtheoldlter(
Figure55).
Figure55
1.Fillercap
2.Hydrauliclter
6.Installthereplacementhydrauliclterandllercap
(Figure55)andtorqueboltontopto110to140
in-lb(13to15.5N-m).
7.Cleanupanyspilleduid.
8.Installthetopcover.
ChangingtheHydraulicFluid
ServiceInterval:Every400hours/Yearly(whichever
comesrst)
HydraulicFluidSpecication:
Useonlyoneofthefollowinguidsinthehydraulic
system:
•ToroPremiumTransmission/HydraulicTractor
Fluid(refertoyourAuthorizedToroDealerfor
moreinformation)
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