Service Manual

TestingtheT6:PrechargeController(Model04590)(continued)
T6:PrechargeControllerInputs(continued)
INPUTNUMBER
DESCRIPTION
INPUTNUMBER
DESCRIPTION
Precharge
LogicRelaySwitch
On
IN5NotUsed
IN1NotUsedIN6NotUsed
IN2NotUsedIN7NotUsed
IN3NotUsedIN8NotUsed
IN4NotUsedAIN1NotUsed
T6:PrechargeControllerOutputs
OUTPUTNUMBERDESCRIPTIONOUTPUTNUMBERDESCRIPTION
OUT1
NotUsedPrechargePrechargeVoltage
toReelMotors,Lift
Actuators,3WD
Traction(opt)
OUT2MainContactorCoil
(ground)
5VDCOUT
NotUsed
N/C1
NotUsed
12VDCOUT
NotUsed
N/C2
NotUsed
ThemachineelectricalschematicandwireharnessdrawingsinAppendix
A(pageA–1)canbeusedtoidentifypossiblecircuitproblemsbetweenthe
controllerandtheinputoroutputdevices(e.g.switchesandrelays).
IMPORTANT
Whentestingforwireharnesscontinuityattheconnectorfor
thecontroller,takecaretonotdamagetheconnectorpinswith
multimetertestleads.Ifconnectorpinsareenlargedordamaged
duringtesting,connectorrepairmaybenecessaryforproper
machineoperation.
Greensmaster®eTriFlex3360and3370
Page5–47
ElectricalSystem:TestingtheElectricalComponents
19239SLRevC