Toro GrandStand 72523 - Checking the Tire Pressure; Adjusting the Caster-Pivot Bearing

5.Checkforpropertracking,andadjusttherod
asnecessary.
Note:Ifyouareunabletoachieveproper
trackingbyadjustingtheleftcontrolrod,contact
yourAuthorizedServiceDealer.
6.Checkthatthemachinedoesnotcreepfrom
theneutralpositionwiththeparkbrakes
disengaged.
7.Installthefueltank,ifyouremovedit.
8.Installthecushion.
CheckingtheTirePressure
ServiceInterval:Every50hours/Monthly(whichever
comesrst)
Maintaintheairpressureinthereartiresat83to97
kPa(12to14psi).
Important:Uneventirepressurecancausean
unevencut.
Note:Thefronttiresaresemi-pneumatictiresanddo
notrequireair-pressuremaintenance.
g001055
Figure58
AdjustingtheCaster-Pivot
Bearing
ServiceInterval:Every500hours/Yearly(whichever
comesrst)
1.Disengagetheblade-controlswitch(PTO),move
themotioncontrolleverstotheNEUTRAL-LOCK
position,andsettheparkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Removethedustcapfromthecasterandtighten
thelocknut(Figure59).
4.Tightenthelocknutuntilthespringwashersare
at,andthenbackoffa1/4turntoproperlyset
thepreloadonthebearings(Figure59).
Important:Makesurethatthespring
washersareinstalledcorrectlyasshownin
Figure59.
5.Installthedustcap(Figure59).
g001297
Figure59
1.Springwashers
3.Dustcap
2.Locknut
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