Toro Greensmaster TriFlex 3400 - Page 303

Pass
Thefaultdidnotreturn.Gotosubstep9andcontinuethere.
Fail
Thefaultreturned.Thereelmotorincuttingunit2hasfailed.GotoStep4andfollowthe
stepslisted.
9.Disconnect48Vpowerfromthecuttingunitsbyseparatingthecuttingunitpowerconnectors.This
preventsunexpectedoperationofcuttingunits.RefertoConnectingandDisconnectingthe48VPower
totheCuttingReelMotors(page18).
10.Locateandconnectthe2cuttingreelmotorconnectorstothee-reelsharnessconnectorsP21and
P22forcuttingunit3(Figure169andFigure170).
11.Connectthe48Vpowertothecuttingreelmotors.RefertoConnectingandDisconnectingthe48VPower
totheCuttingReelMotors(page18).
12.Operatethemachine.
Pass
Thefaultdidnotreturn.GotoReturningtheMachinetoService(page21)andfollowthe
stepslisted.
Fail
Thefaultreturned.Thereelmotorincuttingunit3hasfailed.GotoStep4andfollowthe
stepslisted.
Step4:Replacethefaultycuttingreelmotor.
1.Disconnectthe48Vpowertothecuttingreelmotors.RefertoConnectingandDisconnectingthe48
VPowertotheCuttingReelMotors(page18).
2.ReplacethecuttingreelmotoridentiedasfailinginStep3.RefertotheGreensmasterTriFlex3320/3420
ServiceManual,Chapter6,ServiceandRepairssection,CuttingReelMotor.
3.Connectthe48Vpowertothecuttingreelmotors.RefertoConnectingandDisconnectingthe48VPower
totheCuttingReelMotors(page18).
4.GotoStep5.
Step5:UseToroDIAGtoprogramthereplacementcuttingreelmotor.
1.ConnectaPCwithT oroDIAGsoftwaretothemachineviaaT oroDIAGCable(PartNo.115-1944).Refer
toT oroDIAG–QuickStart(page22).
2.UsetheToroDIAGsoftwaretoreprogramthemachineinaccordancewithToroDIAGUser’sGuide.The
replacementcuttingreelmotorisprogrammedduringthereprogrammingofthemachine.
3.DisconnecttheT oroDIAGcablefromthemachine.
4.Installtheleft-handcoverassembly.
5.GotoReturningtheMachinetoService(page21)andfollowthestepslisted.
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