Toro Groundsmaster 4700-D - Page 59

MaintenanceService
Interval
MaintenanceProcedure
Every50hours
•Greasethebearingsandbushings(alsoaftereverywashing).
•Checkthebatterycondition.
Every100hours
•Checktheconditionandtensionofthealternatorbelt.
Every200hours
•Torquethewheellugnuts.
Every400hours
•Servicetheaircleaner(earlieriftheair-cleanerindicatorshowsred,andmore
frequentlyinextremelydirtyordustyconditions).
•Inspectthefuellinesandconnections.
•Replacethefuel-ltercanister.
•Replacetheenginefuellter.
•Checkforend-playintheplanetarydrives.
•Checktheplanetary-gear-driveoillevel(checkifyounoticeexternalleakage).
•Checktherear-axlelubricant.
•Checktherear-axle-gear-boxlubricant.
Every500hours
•Changetheengineoilandlter.
Every800hours
•Drainandcleanthefueltank.
•Changethefrontplanetary-gearoiloryearly,whichevercomesrst.
•Changetherear-axlelubricant.
•Checktherearwheeltoe-in.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,changethehydraulicuid.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,replacethehydrauliclter(sooneriftheserviceinterval
indicatorisintheredzone).
Every1,000hours
•Ifyouareusingtherecommendedhydraulicuid,replacethehydrauliclter(sooner
iftheserviceintervalindicatorisintheredzone).
Every2,000hours
•Ifyouareusingtherecommendedhydraulicuid,changethehydraulicuid.
Every3,000hours
•Disassemble,clean,andassemblethesootlteroftheDPF.orcleanthesootlterif
enginefaultsP242ForP1420displayintheInfoCenter.Contactyourauthorized
Torodistributor.
Beforestorage
•Drainandcleanthefueltank.
•Checkthetirepressure.
•Checkallfasteners.
•Greaseoroilallgreasettingsandpivotpoints.
•Paintchippedsurfaces.
Every2years
•Drainandushthehydraulictank.
•Replacethehydraulichoses.
CAUTION
Ifyouleavethekeyinthekeyswitch,someonecouldaccidentlystarttheengineandseriously
injureyouorotherbystanders.
Removethekeybeforeyoudoanymaintenance.
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