Toro Z580-D Z Master - Adjusting the Caster Pivot Bearing; Servicing the Gear Box; Checking the Gear Box Oil Level; Adjusting the Electric Clutch

AdjustingtheCasterPivot
Bearing
ServiceInterval:Every500hours
1.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Removethedustcapfromcasterandtightenlock
nut(Figure59).
4.Tightenthelocknutuntilthespringwashersareat
andthenbackoffa1/4turntoproperlysetthe
pre-loadonthebearings(Figure59).
Important:Makesurespringwashersare
installedcorrectlyasshowninFigure59.
5.Installthedustcap(Figure59).
Figure59
1.SpringWashers3.DustCap
2.LockNut
ServicingtheGearBox
CheckingtheGearBoxOilLevel
ServiceInterval:Every100hours
UseSAE75W–90SyntheticGearLube.
1.Parkthemachineonalevelsurface.
2.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
3.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
4.Removethesideorrearplugonthegearbox.
(
Figure60).
5.Theoilshouldbeuptotheopeningofthegearbox.
6.Addoilifneededtobringittothecorrectlevel.
Figure60
1.Gearbox
3.Rearplug
2.Sideplug
4.Pulley
ChangingtheGearBoxOil
ServiceInterval:Aftertherst100hours
Yearly
ContactanAuthorizedServiceDealertochangethe
gearboxoil.
AdjustingtheElectricClutch
ServiceInterval:Every500hours
Theclutchisadjustabletoensureproperengagement
andproperbraking.
1.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
45