Contents
Introduction...........................................................3
Safety.....................................................................5
SafetyAlertSymbol.........................................5
SafeOperatingPractices..................................5
SafetyandInstructionalDecals.....................11
Specications.......................................................15
ModelNumbers............................................15
Systems.........................................................15
Dimensions...................................................17
TorqueRequirements....................................17
ProductOverview................................................18
Operation.............................................................19
Controls........................................................19
Pre-Start........................................................22
OperatingInstructions..................................22
Transporting.................................................26
Maintenance.........................................................28
RecommendedMaintenanceSchedule(s)...........28
PeriodicMaintenance.......................................29
CheckEngineOilLevel.................................29
CheckMowerBlades.....................................31
CheckSafetyInterlockSystem.......................31
CheckRolloverProtectionsSystems(Roll
Bar)Knobs................................................32
CheckSeatBelt..............................................32
CheckforLooseHardware............................32
ServiceAirCleaner........................................32
ChangeEngineOil........................................33
CheckHydraulicOilLevel.............................33
CheckTirePressures.....................................33
CheckConditionOfBelts..............................34
LubricateGreaseFittings...............................34
LubricateBrakeHandlePivot........................35
LubricateDeckLiftPivot...............................35
CheckSparkPlugs.........................................35
ChangeHydraulicSystemFilterand
Fluid.........................................................35
WheelHub-SlottedNutTorque
Specication..............................................36
CheckSparkArrester(ifequipped).................37
ThreadLockingAdhesives.............................37
Copper-BasedAnti-seize..............................37
DielectricGrease...........................................37
Adjustments.....................................................38
DeckLeveling...............................................38
PumpDriveBeltTension...............................39
DeckBeltTension........................................39
AdjustingtheParkingBrake...........................39
ElectricClutchAdjustment............................41
MotionControlLinkageAdjustment.............43
MotionControlDamperAdjustment.............44
MotionControlNeutralLockPivot
Adjustment...............................................44
MotionControlHandleAdjustment..............44
MotionControlFullForwardTracking
Adjustment...............................................45
CasterPivotBearingsPre-Load
Adjustment...............................................45
Cleaning...........................................................46
CleanEngineandExhaustSystem
Area..........................................................46
RemoveEngineShroudsandCleanCooling
Fins...........................................................46
CleanHydroCoolingFins.............................46
CleanDebrisFromMachine..........................46
CleanGrassBuild-UpUnderDeck................46
WasteDisposal..............................................46
Troubleshooting...................................................48
Schematics...........................................................51
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