Toro Groundsmaster 4500-D Series - Check Operation of Interlock Switches

CheckOperationofInterlockSwitches
CAUTION
Donotdisconnectsafetyswitches.Theyarefortheoperator’s
protection.Checktheoperationoftheinterlockswitchesdailyfor
properoperation.Replaceanymalfunctioningswitchesbefore
operatingthemachine.
InterlockswitchoperationisdescribedintheTractionUnitOperator’sManual.
YourGroundsmasterisequippedwithone(1)(Groundsmaster4500-D)ortwo
(2)(Groundsmaster4700-D)ToroElectronicControllers(TEC)whichmonitor
interlockswitchoperation.Testingofindividualinterlockswitchesandrelaysis
includedintheComponentTestingsectionofthisChapter.
Note:UsetheInfoCenterDisplaywhentroubleshootinganelectricalproblemon
yourGroundsmaster.
ElectricalSystem:ElectricalSystemQuickChecks
Page6–24
Groundsmaster
®
4500-D/4700-D
19245SLRevA