Toro 74939 - Adjusting the Motion Control Damper

6.Runtheunitatleast5minuteswiththedrivelevers
atfullforwardspeedtobringthehydraulicoilupto
operatingtemperature.
Note:Themotioncontrolleverneedstobeinneutral
whilemakinganynecessaryadjustments.
7.Bringthemotioncontrolleversintotheneutral
position.Adjustthepumpcontrolrodlengthsby
rotatingthedoublenutsontherodintheappropriate
directionuntilthewheelsslightlycreepinreverse
(Figure83).Movethemotioncontrolleverstothe
reversepositionandwhileapplyingslightpressureto
theleverallowthereverseindicatorspringstobringthe
leversbacktoneutral.Thewheelsmuststopturning
orslightlycreepinreverse.
g019757
Figure83
1.Doublenuts
8.Shutoffthemachine.Removethejumperwirefrom
thewireharnessandplugtheconnectorintotheseat
switch.
9.Removethejackstands.
10.Raisethedeckandinstalltheheight-of-cutpin.
11.Checkthatthemachinedoesnotcreepinneutralwith
theparkbrakesdisengaged.
AdjustingtheMotionControl
Damper
Thetopdampermountingboltcanbeadjustedtoobtaina
moredesiredmotioncontrolleverresistance.SeeFigure84
formountingoptions.
Figure84
RightHandmotioncontrolshown
1.Torquethelocknutto200in-lb(16.7ft-lb).Theboltmust
protrudepasttheendofthelocknutafterbeingtorqued.
2.Mostresistance(rmestfeel)
3.Damper
4.Mediumresistance(mediumfeel)
5.Leastresistance(softestfeel)
52