Toro 74945 - Controls System Maintenance; Adjusting the Control-Handle Position

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Figure95
1.Idlerpulley
5.Lefthydraulic-pumppulley
2.Clutchpulley6.Squareholeintheidler
arm
3.Pump-drivebelt7.Idlerspring
4.Righthydraulic-pump
pulley
5.Usearatchetinthesquareholeintheidlerarm
toremovetheidlerspring(Figure95).
6.Unhooktheidlerspringfromtheframe(Figure
95).
7.Removethebeltfromthehydraulic-unit-drive
pulleysandtheenginepulley.
8.Installthenewbeltaroundenginepulleyand
the2drivepulleys.
9.Usingaratchetinthesquareholeintheidler
arm,installtheidlerspringtotheframe(Figure
95).
10.Installthemowerbelt;refertoReplacingthe
MowerBeltforSide-DischargeMowerDecks
(page59)orReplacingtheMowerBeltfor
Rear-DischargeMowerDecks(page60).
ControlsSystem
Maintenance
Adjustingthe
Control-HandlePosition
Thereare2heightpositionsforthecontrol
levers—highandlow.Removetheboltstoadjustthe
heightfortheoperator.
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch(PTO),andengagethe
parkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Loosentheboltsandangenutsinstalledinthe
levers(Figure96).
4.Aligntheleversinthefront-to-rearpositionby
bringingtheleverstogethertotheNEUTRAL
position,andslidethemuntiltheyarealigned,
thentightenthebolts(Figure97).
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Figure96
1.Bolt
3.Controllever
2.Handle4.Nut
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