Operation
TheSafetyInterlockSystem
CAUTION
Ifthesafetyinterlockswitchesaredisconnected
ordamagedthemachinecouldoperate
unexpectedlycausingpersonalinjury.
•Donottamperwiththeinterlockswitches.
•Checktheoperationoftheinterlockswitches
dailyandreplaceanydamagedswitches
beforeoperatingthemachine.
UnderstandingtheSafetyInterlock
System
Thesafetyinterlocksystemisdesignedtopreventthe
enginefromstartingunless:
•Thebladesaredisengaged.
•Themotioncontrolleversaremovedoutwardto
theneutrallockedposition.
•Theparkingbrakeisengaged.
Thesafetyinterlocksystemisdesignedtoinitiate
engineshutdownwhen:
•Theparkingbrakeisdisengagedandtheoperator
getsoffmachine.
•ThePTOisengagedandtheoperatorgetsoff
machine.
CheckSafetyInterlockSystem
ServiceInterval:Beforeeachuseordaily
Important:Itisessentialthatoperatorsafetymechanismsbeconnectedandinproperoperating
conditionpriortouse.
Note:Ifmachinedoesnotpassanyofthesetests,DoNotoperate.ContactanAuthorizedServiceDealer.
Note:Topreventenginecut-outsonroughterrain,theseathasa1/2secondtimedelaybeforetheengine
beginstoshutdown.
ChecktheNormalEngineStartingChart
System
ParkingBrake
PTO
MotionControl
Levers
OperatorOutcome
EngagedDisengaged
(Blades)
Bothleversout
(neutrallock)
Inseatorout
oftheseat
Startershould
crank
StateofSystem
24