Toro 30934 - Drive System Maintenance; Adjusting the Speed Control Linkage; Adjusting the Neutral Control Linkages

DriveSystem
Maintenance
Performthefollowinglinkageadjustmentswhenthemachine
needsmaintenance.PerformthestepsAdjusttheSpeed
ControlLinkagethroughAdjustingtheTracking.Ifany
adjustmentsareneeded,dothemintheorderthattheyare
listed.
AdjustingtheSpeedControl
Linkage
1.DisengagethePTOandsettheparkingbrake.
2.Stoptheengineandwaitforallmovingpartstostop
beforeleavingtheoperatingposition.
3.Movethespeed-controllever(locatedontheconsole)
tothefullforwardposition.
4.Checktheorientationofthetabsontheendsofthe
speed-controlcrank.Thesetabsshouldbepointing
straightdownatthe6o'clockpositionapproximately
(
Figure35).
5.Adjustthethreadedyokeatthebottomofthespeed
controllinkageuntilthetabsareatthe6o'clock
position(Figure35).
Figure35
1.Speed-controlrod
4.Tabs,6o'clockposition
2.Yoke5.Jamnut
3.Speed-controlcrank
6.Pullthespeed-controlleverbacktoneutral.
7.Checktomakesurethatthesafetyswitchispressed
andthereisa8mm(5/16inch)spacebetweenthe
actuatingtabandtheswitch.(Figure36).
8.Ifneeded,adjusttheswitchlocationtocreatethe8mm
(5/16inch)space(Figure36).
Figure36
1.Actuatingtab
3.Safetyswitch
2.8mm(5/16inch)space
AdjustingtheNeutralControl
Linkages
WARNING
Enginemustberunningsothatcontrollinkage
adjustmentscanbeperformed.Contactwith
movingpartsorhotsurfacesmaycausepersonal
injury.
Keephands,feet,face,clothing,andotherbody
partsawayfromrotatingparts,themufer,and
otherhotsurfaces.
WARNING
Mechanicalorhydraulicjacksmayfailtosupport
machineandcauseaseriousinjury.
•Usejackstandswhensupportingmachine.
•Donotusehydraulicjacks.
1.DisengagethePTOandsettheparkingbrake.
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