Toro TX 427 User Manual

ControlsSystem
Maintenance
AdjustingtheControls
Thefactoryadjuststhecontrolsbeforeshippingthe
machine.However,aftermanyhoursofuse,you
mayneedtoadjustthetractioncontrolalignment,
theNEUTRALpositionofthetractioncontrol,andthe
trackingofthetractioncontrolinthefullforward
position.
Important:Toadjustthecontrolsproperly,
completeeachprocedureintheorderlisted.
AdjustingtheTractionControl
Alignment
Ifthetractioncontrolbardoesnotrestushand
squarewiththereferencebarwheninthefull
backwardposition,immediatelycompletethefollowing
procedure:
1.Parkthemachineonalevelsurface,engagethe
parkingbrake,andlowertheloaderarms.
2.Shutofftheengineandremovethekey.
3.Pullstraightbackonthetractioncontrolsothe
frontofthecontrolcontactsthereferencebar
(Figure55).
g004190
Figure55
1.Frontofthecontrol(outof
alignment)
2.Referencebar
4.Ifthefrontofthetractioncontroldoesnotrest
squareandushwiththereferencebar,loosen
theangenutandboltinthestemofthetraction
control(Figure56).
g004191
Figure56
1.Tractioncontrol
2.Stem,bolt,andnut
5.Adjustthetractioncontrolsothatitrestsush
againstthereferencebarwhenyoupullit
straightback(Figure56andFigure57).
g004192
Figure57
6.Tightentheangenutandboltinthetraction
controlstem.
AdjustingtheTractionControl
NeutralPosition
Ifthemachinecreepsforwardorbackwardwhen
thetractioncontrolisintheNEUTRALpositionand
theunitiswarm,immediatelycompletethefollowing
procedure:
1.Lift/supportthemachinesothatbothtracksare
offtheground.
2.Opentherear-accesscover.
3.Loosenthejamnutsonthetractionrods,under
thecontrolpanel(Figure58).
40

Toro TX 427 Specifications

General

Engine Make	Kubota
Engine Model	D1105
Max Digging Depth	10 ft 6 in (3.2 m)
Digging Depth	10 ft 6 in (3.2 m)
Bucket Width	12 in