MaintenanceService
Interval
MaintenanceProcedure
Every100hours
•Inspectthecooling-systemhoses.
•Checkthealternator-belttension.
Every250hours
•Changetheengineoilandlter.
•Torquethewheellugnutsto94to122N∙m(70to90ft-lb).
Every400hours
•Servicetheaircleaner.(morefrequentlyinextremelydirtyordustyconditions).
Servicetheaircleanerearlieriftheair-cleanerindicatorshowsred.
•Replacethefuel/waterseparatorlter.
•Replacetheenginefuellter.
•Inspectthefuellinesandconnections.
Every800hours
•Drainandcleanthefueltank.
•Checktherearwheeltoe-in.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,changethehydraulicuid.
•Ifyouarenotusingtherecommendedhydraulicuidorhaveeverlledthereservoir
withanalternativeuid,replacethereturn-hydrauliclterandcharge-hydrauliclter.
•Packtherearwheelbearings.
Every1,000hours
•Ifyouareusingtherecommendedhydraulicuid,replacethereturn-hydrauliclter
andcharge-hydrauliclter.
Every2,000hours
•Ifyouareusingtherecommendedhydraulicuid,changethehydraulicuid.
Every6,000hours
•Disassemble,clean,andassemblethesootlteroftheDPForcleanthesootlter
ifenginefaultsSPN3251FMI0,SPN3720FMI0,orSPN3720FMI16displayinthe
InfoCenter.
Beforestorage
•Drainandcleanthefueltank.
Every2years
•Flushandreplacethecooling-systemuid.
•Replacethehydraulichoses.
•Replacethecoolanthoses.
•Flushandreplacethecoolant.
•Replaceallmovinghoses.
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