Exmark Frontrunner 720,000 & Higher Serial Nos. - Table of Contents

Contents
Introduction...........................................................3
Safety.....................................................................5
SafetyAlertSymbol.........................................5
SafeOperatingPractices..................................5
SafetyandInstructionalDecals.....................10
Specications.......................................................14
ModelNumbers............................................14
Systems.........................................................14
Dimensions...................................................16
TorqueRequirements....................................17
ProductOverview................................................17
Operation.............................................................18
Controls........................................................18
Pre-Start........................................................19
OperatingInstructions..................................19
Transporting.................................................22
Maintenance.........................................................23
RecommendedMaintenanceSchedule(s)...........23
PeriodicMaintenance.......................................24
CheckEngineOilLevel.................................24
CheckBatteryCharge....................................24
CheckSafetyInterlockSystem.......................25
CheckRolloverProtectionsSystems(Roll
Bar)Pins...................................................26
CheckSeatBelt..............................................26
CheckforLooseHardware............................26
ServiceAirCleaner........................................26
ChangeEngineOil........................................26
CheckHydraulicOilLevel.............................27
CheckTirePressures.....................................27
CheckConditionOfBelts..............................28
LubricateGreaseFittings...............................28
LubricateRearCasterWheelHub(s)...............28
LubricateBrakeHandlePivot........................29
LubricateBrakeRodBushings.......................29
LubricateMotionControlBronze
Bushings...................................................29
LubricateMotionControlShaft.....................29
LubricateSteeringLinkageRodEnds.............29
CheckSparkPlugs.........................................30
ChangeHydraulicSystemFilter.....................30
CheckWheelHubLocknuts..........................30
ThreadLockingAdhesives.............................30
DielectricGrease...........................................31
Adjustments.....................................................31
PumpDriveBeltTension...............................31
PumpDriveBeltReplacement.......................31
ParkBrakeAdjustment..................................31
MotionControlLinkageAdjustment.............32
WeightTransferSpringAdjustment...............33
CasterPivotBearingsPre-Load
Adjustment...............................................34
Cleaning...........................................................34
CleanEngineCoolingSystem........................34
RemoveAccumulatedDebrisfrom
Engine(Briggs&StrattonUnits
Only).........................................................34
RemoveEngineShroudsandCleanCooling
Fins...........................................................35
WasteDisposal..............................................35
Troubleshooting...................................................36
Schematics...........................................................38
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