Toro 74253 - Controls

Figure3
1.Liftassistlever6.Controls
2.Height-of-cutlever7.Fuelcap(bothsides)
3.Motioncontrollevers8.Parkingbrakelever
4.Rollbar
9.Casterwheel
5.Seatbelt
10.Mowerdeck
Controls
Becomefamiliarwithallthecontrolsbeforeyoustartthe
engineandoperatethemachine(Figure3andFigure4).
Figure4
1.Fueltankcap
5.PTOSwitch
2.Malfunctionindicatorlight
(MIL)
6.Hourmeter
3.EngineTemperaturelight7.Ignitionswitch
4.Throttlecontrol
HourMeter
Thehourmeterrecordsthenumberofhourstheengine
hasoperated.Itoperateswhentheengineisrunning.
Usethesetimesforschedulingregularmaintenance
(Figure4).
TemperatureLight
Thetemperaturelightcomesonwhentheengineisover
heating(Figure4).
AudibleAlarm
Thismachinehasanaudiblealarmthatalertstheuser
toturnofftheengineorenginedamagecanoccurfrom
overheating.RefertoServicingtheCoolingSystemin
CoolingSystemMaintenance,page40.
FuelSelectorValve
Thefuelselectorvalveislocatedundertheleftsideof
theseat(Figure5).
Closethefuelselectorvalvewhentransportingor
storingmower.
Movetheselectorvalvetothelefthand(LH)or
righthand(RH)positionforoperation.
MalfunctionIndicatorLight
Theelectroniccontrolunit(ECU)continuously
monitorstheoperationofthefuelsystem.
Ifthemalfunctionindicatorlight(MIL)illuminates,
duringoperation,theelectroniccontrolunit(ECU)has
detectedaproblemorfaultinthedirectfuelinjection
(DFI)system.
OncetheMILilluminates,initialtroubleshooting
checksshouldbemade.RefertotheMILsectionunder
Toubleshooting.
Ifthesechecksdonotcorrecttheproblem,further
diagnosisandservicingbyanAuthorizedServiceDealer
isnecessary.
13