Troubleshooting–Electrical
CAUTION
Removeallthejewelry,especiallyringsandwatches,beforedoing
anyelectricaltroubleshootingortesting.Disconnectthebattery
cablesunlessthetestrequiresbatteryvoltage.
PayattentiontotheTDMdisplay/controllerscreens.Usethemaininformation
screeniconsandtheoperator’sadvisoriestohelptroubleshootelectrical
issues.Fortheeffectivetroubleshootingandrepairs,youmusthavea
goodunderstandingoftheelectricalcircuitsandcomponentsthatareused
onthismachine;refertotheElectricalSchematicsandWireHarness
Drawings/DiagramsinAppendixA(pageA–1).
Note:UsetheTDMdisplay/controllerDiagnostics>Deck/PTO/Engine>Inputand
Outputscreenswhentroubleshootinganelectricalproblemwhenpossible;refer
toUsingtheTDMDisplay/ControllerScreensforTroubleshooting(page3–12).
Groundsmaster
®
3200,3300and3310
Page3–21
Troubleshooting:CuttingUnit(orattachment)
Lift/LowerProblems
19240SLRevA