Toro Greensmaster TriFlex 3400 - Page 107

Pass
TheInfoCenterreadingsaregood.Thefaultstillexists.GotoStep3.
Fail
TheInfoCenterdoesnotshowtheReelsEnableindication.Refertochapter6oftheGreensmaster
3320/3420ServiceManualtotestthe48VLogicrelay.OncetheReelsEnableindicationis
present,testthemachinefunction.Ifthefaultnolongerreports,gotoReturningtheMachineto
Service(page21)andfollowthestepslisted.
Step3:Checkall48Vfuses.
RefertotheGreensmasterTriFlex3320/3420ServiceManualChapter6.PerformtheFuseTestingprocedure
asdescribedintheElectricReelDriveSystem(48VoltDC)Fusessection.
Pass
Thefusesalltestedgood.GotoStep4.
Fail
Oneormoreofthepowerandgroundwiringtestsfailed.Repairorreplacethewornordamaged
parts.GotoReturningtheMachinetoService(page21)andfollowthestepslisted.
Step4:Checkall48VFusibleLinks.
RefertotheGreensmasterTriFlex3320/3420ServiceManualChapter6.PerformtheT estingprocedureas
describedintheElectricReelDriveSystem(48VoltDC)FusibleLinkssection.
Pass
Thefusiblelinksallpassedthetests.GotoStep5.
Fail
Oneormoreofthepowerandgroundwiringtestsfailed.Repairorreplacethewornordamaged
parts.GotoReturningtheMachinetoService(page21)andfollowthestepslisted.
Step5:Checkthelogicpowerconnectiontothecuttingunitmotor.
g318788
Figure67
Checkthe2-ampTEClogicpowerfuselocatedinthefuseblockmountedbeneaththeoperatorseatbase.See
Figure67.TheTEClogicpowerfuseisinpositionR1.
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