Toro Groundsmaster 4300-D - Maintenance Schedule Details; Scheduled Maintenance Intervals

MaintenanceService
Interval
MaintenanceProcedure
Every400hours
•Servicetheaircleaner.(Orearlieriftheair-cleanerindicatorilluminatesred.Service
itmorefrequentlyinextremelydirtyordustyconditions.)
•Replacethefuellter.
•Inspectthefuellinesandconnections.
•Replacethefuelltercanister.
Every800hours
•Drainandcleanthefueltank.
•Checktherearwheeltoe-in.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,changethehydraulicuid.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,replacethehydrauliclter(sooneriftheserviceinterval
indicatorisintheredzone).
•Packtherear-wheelbearings.
Every1,000hours
•Ifyouareusingtherecommendedhydraulicuid,replacethehydrauliclter(sooner
iftheserviceintervalindicatorisintheredzone).
Every2,000hours
•Ifyouareusingtherecommendedhydraulicuid,changethehydraulicuid.
Every3,000hours
•Disassemble,clean,andassemblethesootlteroftheDPF.orcleanthesootlterif
enginefaultsSPN3720FMI16orSPN3720FMI0displayintheInfoCenter.
Beforestorage
•Drainandcleanthefueltank.
Every2years
•Flushandreplacethecoolingsystemuid.
•Drainandushthehydraulictank.
•Replacethehydraulichoses.
•Replaceallmovinghoses.
Important:Ifyouareperformingmaintenanceonthemachineandruntheenginewithanengine
exhaust-extractionduct,settheinhibitregensettingtoON;refertoSettingtheInhibitRegen(page40).
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