Manual
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00FOREWORD
01GENERAL
10STRUCTURE,FUNCTIONANDMAINTENANCESTANDARD
20STANDARDVALUETABLES
30TESTINGANDADJUSTING.
40TROUBLESHOOTING.
50DISASSEMBLYANDASSEMBLY.
60AIRCONDITIONER.
90DIAGRAMSANDDRAWINGS
FOREWORD
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SafetyNotice
ImportantSafetyNotice
Properserviceandrepairisextremelyimportantforthesafeoperationofyourmachine.Theserviceandrepairtechniques recommendedanddescribedinthismanualarebotheffectiveandsafemethodsofoperation.Someoftheseoperations requiretheuseoftoolsspeciallydesignedforthepurpose.
Topreventinjurytoworkers,thesymbolsareusedtomarksafetyprecautionsinthismanual.Thecautions accompanyingthesesymbolsshouldalwaysbefollowedcarefully.Ifanydangeroussituationarisesormaypossiblyarise, firstconsidersafety,andtakethenecessaryactionstodealwiththesituation.
GeneralPrecautions
00
WARNING!Mistakesinoperationare extremelydangerous.Read theOPERATION& MAINTENANCEMANUAL carefullyBEFOREoperating themachine.
1.Beforeperforminganygreasingorrepairs,readallthe precautionsgivenonthedecalswhicharefixedtothe machine.
2.Whenperforminganyoperation,alwayswearsafety shoesandhelmet.Donotwearlooseworkclothes,or clotheswithbuttonsmissing.
Alwayswearsafetyglasseswhenhittingpartswith ahammer.
Alwayswearsafetyglasseswhengrindingparts withagrinder,etc.
3.Ifweldingrepairsareneeded,alwayshaveatrained, experiencedwelderperformthework.Whenperformingweldingwork,alwayswearweldinggloves,apron, glasses,capandotherclothessuitedforweldingwork.
WARNING!Nevermodify,weld,cut,ordrill onanypartofaROPS structure.Doingsomay weakenthestructurewhich couldleadtopossiblefailurein arolloversituation
4.Whenperforminganyoperationwithtwoormore workers,alwaysagreeonoperatingproceduresbefore starting.Alwaysinformyourfellowworkersbefore startinganystepoftheoperation.Beforestartingwork, hangUNDERREPAIRsignsonthecontrolsinthe operator'scompartment.
5.Keepalltoolsingoodconditionandlearnthecorrect waytousethem.
6.Decideaplaceintherepairworkshoptokeeptoolsand removedparts.Alwayskeepthetoolsandpartsintheir correctplaces.Alwayskeeptheworkareacleanand
makesurethatthereisnodirtoroilonthefloor.Smoke onlyintheareasprovidedforsmoking.Neversmoke whileworking.
PreparationsForWork
1.Beforeaddingoilormakingrepairs,parkthemachine onhard,levelground,andblockthewheelsortracksto preventthemachinefrommoving.
2.Beforestartingwork,lowerblade,ripper,bucketorany otherworkequipmenttotheground.Ifthisisnot possible,insertthesafetypinoruseblockstoprevent theworkequipmentfromfalling.Inaddition,besureto lockallthecontrolleversandhangwarningsignson them.
3.Whendisassemblingorassembling,supportthe machinewithblocks,jacksorstandsbeforestarting work.
4.Removeallmudandoilfromthestepsorotherplaces usedtogetonandoffthemachine.Alwaysusethe handrails,laddersorstepswhengettingonoroffthe machine.Neverjumponoroffthemachine.Ifitis impossibletousethehandrails,laddersorsteps,usea standtoprovidesafefooting.
PrecautionsDuringWork
1.Whenremovingoilfillercap,drainplug,orhydraulic pressuremeasuringplugs,loosenthemslowlyto preventoilfromspurtingout.Beforedisconnectingor removingcomponentsoftheoil,cooling,oraircircuits, firstcompletelyremovepressurefromthecircuit.
2.Thecoolantandoilinthecircuitsishotwhentheengine isstopped,sobecarefulnottogetburned.Waitforthe oilandcoolanttocooldownbeforeperformingany workontheoilorcoolingcircuits.
3.Beforestartingwork,removetheleadsfromthebattery. ALWAYSremoveleadfromthenegative(-)terminal first.
