Toro 74390 User Manual

Contents
Introduction..................................................................2
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroRidingMowerSafety........................................5
SlopeIndicator.......................................................6
SafetyandInstructionalDecals.................................7
ProductOverview.........................................................12
Controls...............................................................13
Operation....................................................................14
ThinkSafetyFirst...................................................14
BeforeStarting.......................................................16
StartingtheEngine.................................................16
OperatingtheBlades...............................................17
TestingtheSafetyInterlockSystem...........................18
StoppingtheEngine...............................................18
Driving.................................................................18
StoppingtheMachine.............................................20
AdjustingtheHeightofCut.....................................20
AdjustingtheAnti-ScalpRollers(For42inch
MowerDecks)....................................................20
PositioningtheSeat................................................21
AdjustingtheMotionControlLevers........................21
PushingtheMachinebyHand..................................21
GrassDeector......................................................22
ConvertingtoSideDischargeMode..........................22
OperatingTips......................................................23
Maintenance.................................................................25
RecommendedMaintenanceSchedule(s)......................25
PremaintenanceProcedures........................................26
RaisingtheSeat......................................................26
Lubrication...............................................................26
GreasingtheBearings.............................................26
EngineMaintenance..................................................27
ServicingtheAirCleaner.........................................27
ServicingtheEngineOil..........................................27
ServicingtheSparkPlug..........................................29
CleaningtheCoolingSystem....................................30
FuelSystemMaintenance...........................................31
ReplacingtheIn-lineFuelFilter................................31
ElectricalSystemMaintenance....................................32
ChargingtheBattery...............................................32
ServicingtheFuses.................................................33
DriveSystemMaintenance.........................................34
CheckingtheTirePressure......................................34
ReleasingtheElectricBrake.....................................34
MowerMaintenance...................................................35
ServicingtheCuttingBlades.....................................35
LevelingtheMowerDeck........................................37
RemovingtheMower..............................................39
MowerBeltMaintenance.........................................39
InstallingtheMower...............................................40
ReplacingtheGrassDeector..................................40
Cleaning...................................................................42
WashingtheUndersideoftheMower........................42
Storage........................................................................43
CleaningandStorage..............................................43
Troubleshooting...........................................................44
3

Toro 74390 Specifications

General

Brand	Toro
Model	74390
Category	Lawn Mower
Language	English