Toro 22323 - Controls System Maintenance; Adjusting Traction Control Alignment; Adjusting Traction Control Neutral Position

ControlsSystem
Maintenance
Thefactoryadjuststhecontrolsbeforeshippingthe
tractionunit.However,aftermanyhoursofuse,you
mayneedtoadjustthetractioncontrolalignment,the
neutralpositionofthetractioncontrol,andthetracking
ofthetractioncontrolinthefullforwardposition.
Important:Toadjustthecontrolsproperly,
completeeachprocedureintheorderlisted.
AdjustingtheTractionControl
Alignment
Ifthetractioncontrolbardoesnotrestushand
squarewiththereferencebarwheninthefullbackward
position,immediatelycompletethefollowingprocedure:
1.Parkthetractionunitonaatsurfaceandlowerthe
loaderarm.
2.Stoptheengineandremovethekey.
3.Pullstraightbackonthetractioncontrolsothefront
ofthecontrolcontactsthereferencebar(Figure50).
Figure50
1.Frontofthecontrol,outof
alignment
2.Referencebar
4.Ifthefrontofthetractioncontroldoesnotrest
squareandushwiththereferencebar,loosenthe
angenutandboltinthestemofthetractioncontrol
(Figure51).
Figure51
1.Tractioncontrol
2.Stem,boltandnut
5.Adjustthetractioncontrolsothatitrestsush
againstthereferencebarwhenitispulledstraight
back(Figure51andFigure52).
Figure52
6.Tightentheangenutandboltinthetraction
controlstem.
AdjustingtheTractionControl
NeutralPosition
Ifthetractionunitcreepsforwardorbackwardwhen
thetractioncontrolisinneutralandtheunitiswarm,
immediatelycompletethefollowingprocedure:
1.Lift/supportthetractionunitsothatbothtracksare
offoftheground.
2.Opentherearaccesscover.
3.Loosenthejamnutsonthetractionrods,underthe
controlpanel(Figure53).
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