Operator's Manual

Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst100hours
•Checkthestakedownplanetary-driveoillevel(Also,checkifexternalleakage
isobserved).
•Checktherotarymotorplanetary-driveoillevel(Also,checkifexternalleakage
isobserved).
•Checkthethrustmotorplanetary-driveoil.
•Checkthegearboxdriveoil.
•Changethegearbox-driveoil.
Aftertherst250hours
•Adjustthevalveclearance.
•Changetheplanetary-driveoil.
Beforeeachuseordaily
•Checkthefuellevel.
•Greasethemachine.(Greaseimmediatelyaftereverywashing).
•Checkthecrankcase-venttubeandcleanitifnecessary.
•Checktheindicatoronthedisplayscreenforarestrictedairlter.
•Checktheengineoillevel.
•Checkthetracktension.
•Checkthecoolantlevelintheradiator.
•Checkthehydraulicuidlevel.
•Checkthedrilling-uidpumpoillevel.
•Cleanthemachinewiththespray-hoseattachment.
Every50hours
•Checkandcleanthedustvalve.
•Removeaircleanercoverandcleanoutdebris.Donotremovethelter.
•Checkthefuel-waterseparatorforwaterandsediment.
•Checkthebatterycondition.
•Checkthetracksrotarymotorplanetary-driveoillevel(Also,checkifexternal
leakageisobserved).
Every250hours
•Cleanorreplacetheair-cleanerlter.
•Changetheengineoillter.
•Changetheengineoil.
•Replacetheprimaryandsecondaryfuellters.
•Checktheconditionoftheengine-drivebelt.
Every300hours
•Checktheconditionofthecoolantsystemcomponents.Cleandirtanddebrisfrom
themandrepairorreplacethecomponentsasnecessary.
Every500hours
•Inspectthefuellinesandconnections.
•Checkthestakedownplanetary-driveoillevel(Also,checkifexternalleakage
isobserved).
•Checktherotarymotorplanetary-driveoillevel(Also,checkifexternalleakage
isobserved).
•Checkthethrustmotorplanetary-driveoil(oryearly,whichevercomesrst).
•Checkthegearboxdriveoil(oryearly,whichevercomesrst).
•Changethegearbox-driveoil(oryearly,whichevercomesrst).
•Changethehydrostatic-chargelter.
•Changethedrilling-uidpumpoil.
Every800hours
•Changetheplanetary-driveoil(oryearly,whichevercomesrst).
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