Toro Groundsmaster 360 - Relays with 4 Terminals

Relayswith4Terminals
g188103
Figure225
1.Mainpowerrelay
2.Glowrelay
g188101
Figure226
1.Cabpowerrelay
TheGroundsmaster360machineuses3electricalrelaysthathave4terminals.
Atagnearthewireharnessrelayconnectorcanbeusedtoidentifyeachrelay.
Themainpowerrelayisusedtoprovidecurrenttothefuseblocks.Whenthe
keyswitchisintheRUNorSTARTposition,themainpowerrelayisenergized.
Theglowrelayisusedtoprovidecurrenttotheengineglowplugswhentherelay
isenergized.TheengineECUprovidescurrenttoenergizetheglowrelay.
Thecabpowerrelay(onthemachineswithoperatorcab)isusedtoprovide
currenttotheoperatorcabelectricalcircuits.Thecabpowerrelayisenergized
whenthemainpowerrelayisenergized.
Themainpowerandglowrelayarelocatedinsidethepowercenterassembly
behindtheoperatorseat(Figure225).
Thecabpowerrelayislocatednearthewasheruidtank(Figure226).
Groundsmaster360
Page5–85
ElectricalSystem:TestingtheElectricalComponents
16225SLRevC