Toro 74490 - Motion Control Damper

AdjustingtheParkBrake(continued)
6.Checkbothspringlengths,ifadjustmentisnecessary,turnthetopnut
clockwisetoshortenandcounterclockwisetolengthen.Thespringlength
shouldmeasure44mm(1.75inch).
g336039
Figure47
1.FlangeNut3.LowerBrakeLinkage
2.CompressionSpring
7.Re-checkthespringlengthtoensurebothspringsaretensionedequally.
8.Disengagetheparkingbrakebypushingtheparkbrakehandlealltheway
forwardanddown.
9.Rotatetheupperbrakelinkageshaftuntiltheendalignswiththeholeinthe
parkbrakehandle.Shortenthelinkagebyturningclockwise,lengthenthe
linkagebyturningcounterclockwise.
10.Inserttheparkbrakelinkageintotheupperbrakelinkageandsecurewith
thelockingcotterpin.
11.Repeatstep5,re-adjustifnecessary.
12.Movethedrivewheelbypassleversbackintotheoperating(forward)position.
13.Lowertheunitandverifyproperfunction.
MotionControlDamper
MotionControlDamperRemoval
1.ParkthemachineonalevelsurfaceanddisengagethePTO.Stopthe
engine,waitforallmovingpartstostop,andremovethekey.
2.Removethe2boltssecuringthemotioncontroldampertotheframeand
themotioncontrolassembly.
Chassis:ServiceandRepairs
Page5–26
2000SeriesZMASTER®ServiceManual
3438-778RevA