Toro Reelmaster 5010- H - Page 306

LocationHarness
Connector
Pin
Wire
Color
Expected
Reading
ConnectorGraphic
1MainP452
Black
(48V
Ground)
2MainP374
Black
(48V
Ground)
Lessthan
2ohms
1MainP441White
2MainP452
Black
(48V
Ground)
24kto26k
ohms
Pass
Theresistancetestspassed,butthevoltagereadingsinStep4arestillbad.
Note:DonotgotoStep6untilafterthevoltagereadingsinStep4aregood.
Fail
Oneormoreofthepowerandgroundwiringtestsfailed.Repairorreplacethewornordamaged
parts.GotoReturningtheMachinetoService(page22)andfollowthestepslisted.
Step6:Swapcuttingreelmotorsbetweencuttingunits.
Allofthecuttingreelmotorsareidentical.
1.GotoPreparingforTroubleshootingand/orT esting(page22)andfollowthestepslisted.
2.Unplugthe48Vdcbatterydisconnecttopreventunexpectedcuttingunitoperation.RefertoConnecting
andDisconnectingthe48VdcBatterySystem(page19).
3.Swapcuttingreelmotor5withacuttingreelmotorfromadifferentcuttingunit.Youcanobtainmore
informationonreplacingthecuttingreelmotorinChapter5ofthe5010-HServiceManual.
4.Pluginthe48Vdcbatterydisconnect.RefertoConnectingandDisconnectingthe48VdcBatterySystem
(page19).
5.Operatethemachine.
Thefaultmovestothe
newposition.
Ifthefaultfollowsthecuttingreelmotortothenewcuttingunit,replacethe
cuttingreelmotor.GotoStep7.
Thefaultstopped
repeating.
Ifthefaultnolongerrepeats,notethepositionchangeofthecuttingreelmotor
inthemaintenancerecordsforthemachine.Shouldthefaultrepeatinthe
future,troubleshootingmayberesumedwhereyouleftoff.GotoReturning
theMachinetoService(page22)andfollowthestepslisted.
Step7:UseToroDIAGtoprogramthereplacementcuttingreelmotor.
1.Removetheaccesspanelfromtheoutercoverofthecontrolarm.
2.ConnectaPCwithToroDIAGsoftwaretothemachineviaaToroDIAGCable(PartNo.115-1944).Refer
toToroDIAG-QuickStart(page24).
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