MaintenanceService
Interval
MaintenanceProcedure
Every100hours
•Cleanandlubricatetheundersideofthetractioncontrols.
•Removetheair-cleanercoverandcleanoutdebris.(Cleanmoreoftenindirtyor
dustyconditions.)
•Checkthecoolingsystemhoses.
•Adjustthealternatorbelttension.
•Checkthehydrauliclinesforleaks,loosettings,kinkedlines,loosemounting
supports,wear,weather,andchemicaldeterioration.
•Checkfordirtbuildupinthechassis.
•Checkthealternator/fanbelttension(refertotheengineowner’smanualfor
instructions).
Every400hours
•Changetheengineoilandlter.(Servicemorefrequentlyifconditionsareextremely
dustyorsandy.)
•Replacethefuelltercanister.
•Checkthefuellinesandconnectionsfordeterioration,damage,orlooseconnections.
•Replacethehydraulicoilandlters(ifnotusingTorouid).
Every500hours
•Replacingthewaterseparatorlter.
•Drainandcleanthefueltank(s)—AuthorizedServiceDealeronly.
•Replacethealternatorbelt—AuthorizedServiceDealeronly
•Replacethealternator/fanbelt(refertotheengineowner’smanualforinstructions).
Every800hours
•Changetheenginecoolant.
Every1,000hours
•Replacethedrive-motorplanetarygearoil.
•Replacethehydraulicoilandlters(ifusingT orouid).
Every1,500hours
•Replaceallmovinghydraulichoses.
Yearly
•Replacetheair-cleanerlter.
Yearlyorbeforestorage
•Checkandadjustthetracktension.
•Touchupchippedpaint.
Every2years
•Replaceallmovinghydraulichoses.
Important:Refertoyourengineowner’smanualforadditionalmaintenanceprocedures.
Pre-Maintenance
Procedures
UsingtheCylinderLocks
WARNING
Theloaderarmsmaylowerwhenintheraised
position,crushinganyoneunderthem.
Installthecylinderlock(s)beforeperforming
maintenancethatrequiresraisedloaderarms.
InstallingtheCylinderLocks
1.Removetheattachment.
2.Raisetheloaderarmstothefullyraisedposition.
3.Shutofftheengineandremovethekey.
4.Removethe2pinssecuringthecylinderlockto
thepostsonthesideofthemachine.
5.Slidethecylinderlockoverthelift-cylinderrod
(Figure37).
g267536
Figure37
1.Cylinderlock3.Pin(2)
2.Lift-cylinderrod
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