Toro e-Dingo 500 - Troubleshooting; Machine Troubleshooting; Battery-Charger Error Codes

Troubleshooting
MachineTroubleshooting
Problem
PossibleCauseCorrectiveAction
Whenatrest,theloaderarmslowermore
than7.6cm(3inches)perhour(lessthan
7.6cmor3inchesanhourisnormalfor
themachine).
1.Thevalvespoolisleaking.
1.ContactyourAuthorizedService
Dealer.
Whenatrest,theloaderarmslower5cm
(2inches)quicklyandthenstop.
1.Thecylindersealsareleaking.1.Replacetheseals.
Themachinedoesnotcharge.
1.Thetemperatureisabove55°C
(131°F)orbelow2°C(35.6°F).
1.Chargethemachineinconditions
between2°C(35.6°F)and55°C
(131°F).
Themachinedoesnotstartimmediately
aftershuttingitoff.
1.Themachinedidnotpowerdown
completely.
1.Allowthemachinetocompletelypower
downbeforestartingitagain.
Themachinedoesnotresumeoperation
afteridling.
1.ThemachineisinPowerSaveMode.
1.Rapidlymoveatractionlevertwiceor
shutoffandstartthemachineagain.
Battery-ChargerErrorCodes
Thebattery-chargererrorcodesdisplayonthemachineInfoCenterasshowninFigure44.
•SPN:SuspectParameterNumber
•FMI:FailureModeIndicator
•OC:Numberofoccurences
g377956
Figure44
Problem
PossibleCauseCorrectiveAction
SPN4992,FMI16orFMI3
1.Batteryhighvoltage1.Ensurethatthebatteryvoltageis
correctandthecableconnectionsare
secure;ensurethatthebatteryisin
goodcondition.
SPN4990,FMI311.BMSorbatteryfaultdetected1.ContactanAuthorizedT oroDealer.
SPN520196,FMI16
1.Batteryamphourlimitexceeded1.Possiblecausesincludepoorbattery
health,verydeeplydischargedbattery,
poorlyconnectedbattery,and/or
highparasiticloadsonbatterywhile
charging.Possiblesolutions:Replace
batteries.CheckDCconnections.
Disconnectparasiticloads.Thiserror
willclearoncethechargerisresetby
cyclingDC.
SPN4992,FMI4
1.Reversepolarityerror1.Thebatteryisconnectedtothecharger
incorrectly.Ensurethatthebattery
connectionsaresecure.
SPN520193,FMI31.HighACvoltageerror(>270VAC)1.ConnectchargertoanACsourcethat
providesstableACbetween85-270
VAC/45-65Hz.
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