Operator's Manual

Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Afterthersthour
•T orquethewheellugnutsto94to122N-m(70to90ft-lb).
Aftertherst10hours
•T orquethewheellugnutsto94to122N-m(70to90ft-lb).
•Checkthealternator-belttension.
Beforeeachuseordaily
•Checkthecoolingsystem.
•Checkthehydraulic-uidlevel.
•Checkthereel-to-bedknifecontact.
•Checktheoperationoftheinterlockswitches.
•Checktheengine-oillevel.
•Removedebrisfromthescreenandradiator/oilcooler(morefrequentlyindirty
operatingconditions).
•Checkthehydrauliclinesandhosesforleaks,kinkedlines,loosemountingsupports,
wear,loosettings,weatherdeterioration,andchemicaldeterioration.
Every50hours
•Greasethebearingsandbushings.(Greasethemimmediatelyaftereverywashing
regardlessoftheintervallisted.)
•Checktheconditionofandcleanthebattery.
•Checkthebattery-cableconnections.
Every100hours
•Inspectthecooling-systemhoses.
•Checkthealternator-belttension.
Every200hours
•Checkthereel-bearingpreload.
Every250hours
•T orquethewheellugnutsto94to122N-m(70to90ft-lb).
•Changetheengineoilandlter.
Every400hours
•Servicetheaircleaner.(Servicetheaircleanerearlieriftheaircleanerindicator
showsred.Serviceitmorefrequentlyinextremelydirtyordustyconditions.)
•Replacethefuel-ltercanister.
•Replacetheengine-fuellter.
•Checkthefuellinesandconnectionsfordeterioration,damage,orlooseconnections.
Every800hours
•Checktherearwheeltoe-in.
•Changethehydraulicuid.
•Changethehydrauliclters(sooneriftheservice-intervalindicatorisintheRed
zone).
•Packtherearwheelbearings.
Every6,000hours
•Disassemble,clean,andassemblethesootlteroftheDPF .orcleanthesoot
lterifenginefaultsSPN3720FMI16,SPN3720FMI0,orSPN3720FMI16display
intheInfoCenter.
Every2years
•Flushandreplacethecooling-systemuid.
•Drainandushthehydraulictank.
•Replaceallmovinghoses.
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