ResistorModule(MachineswithTwo−PostROPSExtension
OperatorFanKit)
g288625
Figure277
1.Operator’sfan
2.Fanmountbracket3.Resistormodule
Theresistormoduleisattachedtotherearofthefanmountingbracket(Figure
277).Theresistormoduleisusedforoperationoftheoperator’sfan.
Testing
1.Parkthemachineonalevelsurface,lowerthecuttingdecks,andshutoff
theengine.Removethekeyfromthekeyswitch.
2.Toaccesstheresistor,removethesunshadefromthetopoftheROPS
extension.
3.Disconnectthewireharnessconnectorsfromtheresistormoduleterminals.
g288626
Figure278
1.Pin1(Violetwire)4.Pin4(Notused)
2.Pin2(Brownwire)
5.Motorpin
3.Pin3(Orangewire)
6.Resistormodule
ElectricalSystem:ComponentTesting
Page6–136
Groundsmaster
®
5900&5910
16227SLRevB