Toro Greensmaster TriFlex 3400 - Page 247

3.Disconnectbothmainharnessconnectorsfromthecuttingreelmotorcableconnectorsmountedon
thetractionunit.
4.Inspectthe2cuttingreelmotorcableconnectorsandthe2mainharnessconnectorsfordamage,
corrosion,debris,andproperalignmentofthepinsinsidetheconnectors.
Pass
Thewiringinspectionpassed.GotoStep4.
Fail
Oneormoreoftheinspectionchecksfailed.Repairorreplacethewornordamagedparts.Goto
ReturningtheMachinetoService(page21)andfollowthestepslisted.
Step4:Swapcuttingreelmotorsbetweencuttingunits.
Allofthecuttingreelmotorsareidentical.
1.Disconnectthe48Vpowertothecuttingreelmotors.RefertoConnectingandDisconnectingthe48
VPowertotheCuttingReelMotors(page18).
2.Locatecuttingunit1.
g225145
Figure141
1.Cuttingunit1(center),whichincludesreelmotor13.Cuttingunit3(right),whichincludesreelmotor3
2.Cuttingunit2(left),whichincludesreelmotor2
1.Disconnectthecuttingunitsfromthe48Vpowersystembyseparatingthecuttingunitpowerconnectors.
Thispreventsunexpectedoperationofcuttingunits.RefertoConnectingandDisconnectingthe48
VPowertotheCuttingReelMotors(page18).
2.Swapcuttingreelmotor2withacuttingreelmotorfromadifferentcuttingunit.Youcanobtainmore
informationonreplacingthecuttingreelmotorinChapter5oftheGreensmasterTriFlex3320/3420
ServiceManual
3.Connectthecuttingunitstothe48Vpowersystembypluggingthecuttingunitpowerconnectorstogether.
RefertoConnectingandDisconnectingthe48VPowertotheCuttingReelMotors(page18).
4.Operatethemachine.
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