Toro 74990 - Controls System Maintenance; Adjusting the Control Handle Position

7.Removethebeltfromthehydraulicunitdrive
pulleysandtheenginepulley
8.Installthenewbeltaroundenginepulleyand
thetwodrivepulleys.
9.Usingaratchetinthesquareholeintheidler
arm,installtheidlerspringtotheframe(Figure
81).
10.Installthemowerbelt.RefertoReplacingthe
MowerBelt(page56).
ControlsSystem
Maintenance
AdjustingtheControl
HandlePosition
Therearetwoheightpositionsforthecontrollevers;
highandlow.Removetheboltstoadjusttheheight
fortheoperator.
1.DisengagethePTO,movethemotion-control
leverstotheneutral-lockedposition,andsetthe
parkingbrake.
2.Stoptheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Loosentheboltsandangenutsinstalledinthe
levers(Figure82).
4.Aligntheleversfronttorearpositionbybring
theleverstogethertotheneutralpositionand
slidethemuntiltheyarealigned,thentightenthe
bolts(Figure83).
g029726
Figure82
1.Bolt
3.Controllever
2.Handle4.Nut
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