TCM L60 Wheel Loader Operation & Maintenance Manual OW-692AE - PDF DOWNLOAD

No．OW−692AE

⑨PE見好口⑨m＆ さ二三＿二三〒≡］こ三＿Ⅹ3≡

さ三三＿エニ三∴

WHEEL LOADER （Seria‡No，00109andafter）

A

色（空夢

［ti＄there＄POn＄ibjIityoftheOperator＆Supervi＄OrtOreadandunder＄tandthi＄ manual． Protecttheearthandbekindtoyour［oader．

TCMCORPORAT10N

FOREWORD

This Operation＆Maintenance Manualwas written to provide the owner／OPeratOr Withinform about the safe operation and maintenance of the TCM whee‡Joader．Read this manualthoro and become compIetelyfamiliarwith the‡oaderbefore us［ngit．1fyou have anyquestions，S dealer．

Due toimprovementsin deslgn，itis possible that the description contained herein may not COmPleteLyappJytothe10aderdeliveredtoyou．

Beforeoperatingthe‡oader，besuretoreadal10fthedeca暮SOnthemachinewhichgiveadvice Safe care and operation of the暮oader．Damaged or missIng deca暮s should be replaced with new OneS．

ThisOperation＆MaintenanceManualmustbekeptwiththe暮oader．

Safe operation means the operator must be qua暮ified．A quarified operator must have trainlng a POSSeSSanyrequired暮jcensestooperatethis machine． Ifthe‡oaderistobeIeased，loanedorso［dtoanyone，thismanualmustbewiththemachine． Do not try to modify your10ader．暮f any fai［ure oraccident occurs due to modification of the10ader， Withoutprro＝椚招enconsentbyTCM，yOu mightvoidyourwarranty．

ThisOperation＆Maintenance Manua‡uses the foHowlng Safetyalert symboLs．When you see t Symbo‡sinthetext，fol［owthesafetymessagetoavoidpersona‡mJuryOrdeath，

Fai］uretofol10Wtheinstructionsinthemessagewi11causeaseriousaccidentordeath．

A wARNING Fa‖uretofo

owtheinstructionsinthemessagemightcauseaseriou＄aCCidentordeath．

A cAUT旧N Fai暮ure to fo暮Low theinstructionsin the message may cause personalln）ury Or damage to the 10ade「．

Actionswhichareprohibitedordangerous，

CONTENTS SAFETY 暮NSTRUCT蔓ONS………… ．…．．．…‥ DECALS（MACHINE S［GNSl‥…．．…‥……‥‥‥

STORING THE LOADER DAILY STORING

1

6

84 84

LONGイERM STORAGE

QUALlFlED OPERATOR AND 10 11

REGULATIONS SAFEiY COWIPONEN‑TS

■■

OPERATING THE LOADER AFTER LONG− 85

iERM STORAGE:

8 8

MAINTENANCE, ■■ OPERAT10N P暮CTOR薫AL NOMENCLATURE川．．．…．…‥…．．．14 SAFE SERV［CING AND MAINTENANCE: 1NSTRUMENTS AND CONTROLS‖‖‥‥…‥．16 LOCATlONS OF F璽LLER PORTS……．．………

ROPS CANOPY，CAB，AtR GREASE F汀TING LOCAT暮ONS………………． 35 CONDIT10NER AND RAD［0 LOCAT‡ONS OF FLOAT［NG P暮NS…‥…．……

■■ TRAVELING ENGINE COMPARTMENT‥‥‥………．．．…‥． ．． SAFE TRAVELING − PER10DICINSPECT10N BREAK−1N PERIOD PERlODICINSPECTlON LLST…． ．…．…．‥‥… 98 BEFORE STARTING丁目E ENGINE 2 9 3 9 4 9 5 9

4 5 5

6・1

5 5

1

8

1

0 1

1

2

1 1

▲1

1

500日OURS CHECKS

HANDuNG LOADERS W汀H AUTOMAT暮C

0

1

50 HOURS CHECKS 250 HOURS CHECKS

0

LOADER

（EVERY DAY）CHECKS

3

STARTING AND STOPP［NG丁目E

BEFORE. STARTlNG

3

AFTER STARTING丁目E ENG憂NE‥…．，．．．…．…

2

START‡NG THE ENG［NE

MAINTENANCE OF AIR

MEASURES TO BE TAKEN蔓N

COND暮TlONER

AN EMERGENCY HANDLINGIN COLD WEATHER……‥…‥…．64 HANDLING TIRES

MA暮NTENANCE OF BATTERY ………，．‖…129 MA暮NTENANCE OF COOLANT…‥ ．．． …… 131

2

DUMPING LEVELING BULLDO;ZING SNOW REMOVAL HOIS‑TING THE LOADER

PERIODICAL REPLACEMENT OF

…………‥ 70

7 8 9 0 0 0 7 7 7 8 8 8

GROUND DIGGING（DIGGING ON A LEVELSURFACE）

7

SAFE LOAD暮NG OPERAT10N……

BEFORE LOADLNG DIGGING

MAtNTENANCE OF T暮RES AND WHEELS

−

LOAD］NG OPERAT10N

SAFETY PARTS LIST OF LUBRICANTS OIL CAPACITY TROUBLESHOOTING GUIDE

………

……，136

1NFORMAT10N

SPEC暮F暮CATlONS NAME PLATE＆SERIAL NUMBER ENGINE SERIAL NUMBER‖‥‖‥……‥…‥‥…．141

ADJUST暮NG BUCKET AUTO−

WR蔓TE DOWN YOUR LOADER

LEVELLER

DATA＝ERE

MITSUBISHIENG暮NE VVARRANTY STATEMENT

5

TOWING

1

TRANSPORTING THE LOADER……．．………，

1000日OURS CHECKS 2000日OURS CHECKS

TRANSMISS［ON

■

SAFETY lNSTRUCTlONS

SAFETY［NSTRUCT［ONS

This safety alert symbolis used forimportant Safety messages．When you see this symbo暮in this manua［，fo‡10W the precautions gNenin

Safety message to avoid personalln）ury Or

death．

（tisimportant to abide by safety ru暮es for your feHowworkersaswel［asyourself．

The SAE J153 guidelines contain safety instructions for the operators of off−rOad working equlPment and agncu［turaltractors under the tit［e of【OP∈RATOR PRECAUT］ONS］．The

portion of those safety instructions which apply

totheoperationofwhee‡［oadersispresentedon the pages that fol蔓ow．Read them carefu‡‡y and fol蔓ow theinstructions．

（SOurCe：SAEJ153．Revised，May1987）．

ReprintedwithpermissionfromSAEJ153◎ 1987SocietyofAutomotive Engineers．lnc．

Basic safety instructions are described in pages that fo ow．Read them carefし川y and fo ow the instructions．

This manualalso covers［SAFE TRAVEuNG】， 【SAFE LOADLNG OPERAT［ON］，and【SAFE SERVICE AND MAINTENANCE］．Read them Carefu［］y，tOO，and become familiar with your 10ader s traveIing，［oading，and servjclng．Safety

isyourbusinessandaneIementofprofit．

The nlarking

On the pictures means actions

thatareprohibitedordangerous． The picture＄ have been drawn based on our medium−Sized wheel10aders．

1

SAFETYIN＄TRUCT10N＄

belongin or on the machine equipment.

−

3．1Avoid100Se fitting c10thing．loose or uncovered10ng hair．jevvelry an〔llooso PerSOnalarticles・

a

4．5 Remove all100Se Objects stored machine．Remove allobjects which

．

3．PERSONNEL PRECAUT10NS：

3．2 Know and use the protective equipment that is to be＼VOrn When operating thisIoader・

Hard hats．protective glasses．protective Shoes．g10VeS．reflectol●tyPe VeStS・reSPira− ．．七

tors and ear protection are examples of

typesofequipnlentthatmayberequired・

5．MOUNTING AND DISMOUNTING PRECAUT10NS： 5．1Use the recomnlended hand holds and StePS With atleast three points of support When getting on and offthe machine・Keep 3．3 Do not rush．WaIk．do not run．

3．4Knowand use the hand signa暮S requiredfor Particular jobs and know who has the

StePS and platfornlClean・Face the access SyStemWhenclinlbing upanddown・

responsibility for signaling1

4．OPERATOR−GENERALPRE− CAUTlONS： 4．11tisthe responsibilityoftheoperatorto read and understand the Operator：s ManしJal

and otherinformation provided and use

the correct operating procedure．Ma−

Chines shouId be operated on［y by

qualified operators・ 4．2 Wear the seat belt to maximize the PrOteCtion capabiIity of a ROPS（Rol蔓Over

Protective Structure）canopy when the 5．2 Donotjumpoffthe machine1 machineis so eqしJipped 5．3 Do not dismount while the machineisin 4．3Do notpermitrider＄Onthe machineifthere motion． is no manufacturels designated place for a ride「．

4．4 Make sure that a蔓Iprotective guards， CanOPIeS，doors，etC．arein p暮ace and SeCure．

2

SAFETY lNSTRUCTlONS

NOTE：The＝lustrationsdonotnecessarilydepicttheL60．ThesafetyrulesandcautionshoweverapplytoanymodeE．

6．STÅRTING ANDSTOPP］NG

6．8 Parkthe machine onIevelgroundwhenever

POSSible and apply the parking device．0n

PRECAUTIONS：

grades，Parkthe machinewiththewheeIsor tracksecureLy b10Cked．

6．1Wa［k around the machine anc‡wam a‡l

personnelwho may be servic暮ng the 6・9 Before［eavlng the operator−s station，Place

the transmission in the park position as SPeCified by the manufacturer，暮ower the equIPmenttOthegroundorputinthe10Cked POSition，disengage the PTO，Set the

machine or arein the machinels path pnor

to starting．Do not start untiE aIIpersonne［

are clearlyawayfr10m the nlaChine．

ParkingdeviceandshutofftheengIne． 6．10Remove the starter key or disconnect SWitch key whenleav［ng the machine Parked or unattended．

6．2 Check that the parking deviceis app［ied， P暮ace the transmissionin neutralor park as SPeCified by the manufacturer，and disen− gagethePTO beforestartingthemachine曽 6．3Adjust，SeCure and暮atch theseatand fasten the seat belt（if provided）before starting the machine．

7．OPERATING PRECAUTJONS：

6．4Startandoperatethemachineon暮yfromthe OPeratOr−s station． 7．1Check brakes，Steerlng and other machine COntrOl devices in accordance with the 6，5 Do not bypass the machine−s neutraトstart manufacturerFsinstructions prJOr tO Starting SyStem．The neutraI−Start SyStem muSt be OPeration．0bserve al‡gauges or warmng repaire〔＝fit malfunctions． 6．6 Use jumper cables onlyin the recom− mended manner．［mproper use can resu［tin

battery exp10Sion or unexpected machine motion．

6［7 Do not operate the englnein an enc10Sed areawithoutadequateven川ation．

instrumentsforproperoperation．0peratealE

COntrO暮s toinsure proper operation．If any

malfunctions are found，fol10W the shutdown

PrOCedure of paragraph6．9，and report the malfunction for resolution．

SAFETY lNSTRUCTlONS

7．2 tf a faiLure that causes10SS Of controIsuch

as steering．service brakes or engine

7．10Watch for bystanders and never allow anyonetobe underortoreachthroughthe

OCCurS．StOP theL nlaChine−s motion as qしJickly as possible．foIJow the shutdown PrOCedure of paragraph 6．9．an〔1keep

machine andits eqしJipment while operat− ing・

machjne securely parkcd untilthe maIfunc−

tionis corrected or the machine can be

SafeLy towed．

7．3 Understand the machine−slimitations and

keep the machirleし（rldercontro（．

7．4 Drive the machine with car（）and alspeeds

COmPatible with conditions．Use extra

Caution when operating over roしJgh groしHld． OrlSlopes．andwhentしIrningthe nlaChine・ 7．5 Note and avoid aIL hazards and obstructions

SuCh as ditches．urldergI10しIndlines．trees． C＝ffs．overheard eJectrjcaJwires or areas

Wherethereisdangerofasljde．

塵

7．11SeIect a gear thatⅥ朝 PreVent eXCeSSive SPeed when going downhilL Do no†coast downh‖．

7．12When roading a machine．know and use

the signaling devices required on the machine． Provide an escort forloading

Where reqしJired．

7．130n machines withindependently operated l＼IheeJbl akes．Jock the brake pedaJs

togetherwhen roading to provide equalized brake application． 7．14Use the recomnlended transporldevices When roading the machine．

7．15Use the approved drawbar andi10r attaCトト

ment point when using the machine foll

7，6Carry Loadsin recommended positions for nlaXinlum Stability．

10Wing．1f a cable or chainis uscd．keep

7．7 Neverliftloadsin excess ofcapacily．

ParagraPh8．12）・

7．8 Use the recommended machine ballast and COしInter−Weightillg．

PeOPle away from the towline（See

8．MAJNTENANCE PRECAUTJONS：

7．9 Knowand understandthejobsitetrafficf［ow 8．1Do not attempt repairs unless trained．Refer

PatternS and obey flagnlen．rOad sigrlS and Sig11als．

to manしJals and experierlCed repair person− ne靂forhe】p．

8．2 Wear protective gLasses and other required Safety equipment when servicing or repa汀Ing the machine．

8．3 Wear gloves to protect hands when handlhlg Cable．

8A Disconnect the battery before working on the eJectricaJsystem．

4

SAFETY lNSTRUCTlONS

NOTE：Thei）lustrationsdonotnecessarilydepicttheL60，ThesafetyruLesandcautionshoweverapplytoanymodel・

8．5 AvoidJubrication or mechanjcaladjustments With the machinein motion or the engIne OPerating．1ftheenglnemuStbeinoperation

8．12When necessary to tow the machine，do

not exceed the recommended tow暮ng

SPeed．Be sure the towlng maChine has Sufficient braking capacity to stop the

to make certain adjustments，P］ace the

transmissionin neutral，aPPly the parking device，Place the equIPmentin a safe POSition，SeCurely bIockthewheels and use

towedload．1f the towed machine cannot

extreme caution．

Avoid towing overlong distances（See

be braked，a tOWbar must be used or two

towlng maChines must be used −Onein

front pulling and onein the rear to retard・

ノ

ParagraPh7．15）．

︑●ブ

8．130bserve proper maintenance procedures．

．柘軋

11ノ

︺

8．14Whenever serviclng Or reP［aclng hardened P］nS，etC．uSe a brassdriftorothersuitable materialbetween the hammerand pin．

8．15Keep the brakes and steerlng SyStemSin good operating condition・ 8．16 Replace al］misslng，iIlegible or damaged Safetys［gnS．KeepallsafetyslgnS C［ean． ヲ‰

9．FUELHANDuNG PRECAUT［ONS：

9．1 Do not smoke or permit open flames while 8．6 Secure■y b．ock the machine or any fue［ingornearfue［ingoperations・

COmPOnentthatmayfal［beforeworkingon 9．2 Never remove the fuelcap or re the machine orcomponent・ gaso）ine englne POWered machines with theengIne runnlngOrhot．Nevera＝owfuel tospi［Lon hot machinecomponents． 9．3 Maintain controIof the fuelfiller nozzle

Whenf川Ingthetank． 9．4 Do not fillthe fueltank to capacity．Allow

room forexpansion．

8．7 To prevent unexpected movement，Se−

Curely b］ock working eIements when repaLnng Or Chang］ng WOrking tooIparts SuCh ascutting edges． 8．8 Never make repalrS On PreSSurized

COmPOnentS，fluid，gaS Or meChanicaluntil

the pressure has been relieved according to the manufacturer

sinstructions．

8．9 Use extreme caution when removlng

radiator caps，drain plugs，greaSe fittings

OrPreSSuretaPS．ParkthemachineandIet it cooldown before openlng a PreSSurized

9．5 C［ean upspi edfue1 immediatety． 9．6 Tighten the fue［tank CaP SeCurely．Should 8．10Release a‖ pressure before working on the fue［cap belost， replaceit onlywith the SyStem s which have an accumulator・Use COmPartment・

a pleCe Of cardboard orwood to checkfor

Onglna［manufacturerlsapprovedcap．Useof

Ing the skin．Repressurize accumulators With the proper gas according to

mayresultinpressurizationofthetank・

a non−aPPrOVed cap without proper venting

PreSSurizedleaks to preventfIuid penetrat一 manufacturerls recommendations．

9．7 Neverusefuelforcleanlng PurPOSeS． 9．8 Usethe，COrreCtfueL gradefortheoperating

8．11Wheninflating tires，uSe a Self−attaChing inflation chuck with remote shutoff and Stand cLearofthe tire．

SeaSOn．

−END− 5

DECALS（MACHINESIGNS）

DECALS（MACHLNESIGNS） A wARN［NG The operator must read the warnings on theloader andin this manualbefore trying to OPeratetheIoader．

Thcre are three kinds of decals attached to theloader：OneS for operation of theloader．ones for rnaintenanceoftheIoader；and onesforsafetyr Fol10Wtheinstructions onthe decaLs・Damaged or nlissingdeca−smustbereplacedwithnewones・A

6

decalsareavailablefromyourauthorizeddealer・

DECALS（MACHINESIGN＄）

2 LeftSidelnsidetheCab

1 Fuse Box Cover

3 Right Sidelnside the Cab

R ．鵬

AVO‡D SER10〕SINJURIES OR DEA丁目CAUSED BY SER〉lCE BRAKE ELAILURE8Y FOLLOYING THES【RULES l・AIwayscon†】rmtねtpark】鳩br8keisset andhoi血gbeforesと∂rt咽台場ine 2 桐rakew8rn】噌櫛tc￠㈹SOnOrぬm5mndsafterstartingengine．ho蓼d〕nt】1 a靂arm5gOOfず．DonotreleきSeParki噌brakeor8Pe柑teloaderwithw8rn2ng＝かt Jitor由rmsou而l喝

3けbr8kew8rnlりg事iかIco鴨50nOrぬ「m閉脚舶d血噌0卵ばOn．rmmedほtely StOP重0如erus蓼ngS8rVICeOrP8rkingbrak合51雪噺n】ngdonot turno†f．stop Operatlnglo8由㌻卸dimm感i8telyr呼OrttOy裾Su卵「ⅥSOr 4．払not trave事downhii】w】thengineo††

51fe噌】聖S掬Sdur董ngOPeration，StOPIoaderw軌utロリ叩ngb「akep由一tor br8keolJpres5U柑gOeSdownqui8kiy 6．Make sure

rk】ngbr8ke‡5fu蓼事

「由as感beず8reOPe柑tin

loader．s6ヰ。。＿52B3

金 ■h

…

‥…… …‥≠■

軒 4 RightSidelnsidetheCab

5 RightSidelnsidetheCab

6 LeftSideInsidethe Cab

Never touch engine and hydraulic equlPmentS，Thosecomponentshave been ad5usted before factory Shipment． 569ZO−5Dll†

7 Left Sidelnside the Cab

8 Engine Hood

10TopofGri Support（right！暮eft〉

9 Engine Hood

（nearmufflertailpipe）． Gr川Support（right／left）

（nearradiatorcap）

11Gr＝Support（right／left）， FrontFender（rightIleft）

7

DECALS（MACH】NESIGNS）

13Lifting Lug Mounting

12 BatteryBoxCover（right／left）

Area（4points）

S汀10king，脂m￠S，SPark＄，Or油OrtS Wi cause battery exp10Sion． See Ope「ation＆Maintenance Manual ぬr em即9enCy Starti咽an（j char紳g inst「uctions．

Keep 釧 meねIaway from terr閂inals to avoid shorts．

14Deck Plate on FuelTank

Battery contains su桝uric acid which wi cause severe burns．

FUEL

1f acid touches skin or eyes，fEush immediat融y w附1Wate「and g母t

medicalhelp．

26629・12231

26629・12551

16FrontFrame（right／left）

15HydraulicOilTank

17 Both Booms

血DA

TORQUE CONV．OTL 之6629・事2之5雷

NGER 七■ 山 18Bucket（rightIleft）

20Left Side of Front Fender YOU MUST FOLLOW Tト暮ESE恥LES TO AVO旧SEV∈RE 隅仇絹Y OR DEATH T〔〉YOURSELFANDOTHERS −‥

．．

8］巨椚汀k ‖‡壬合￡．

●S∂†ety8he洩ID8d即即eryday P伸O七島もarとIfdamaged orfdUlty；StOP事fprob‡引¶5占tart．M8ke5ur8関戸S雨 se丘tb81t即e如【南引＝抑d旧劇．

19Left Side of Front Fender

●R叩alr沸椚㈹d即嗜by h檜山血hori王寺dm粥hきnきG8． 肋ほb朝川！8Ck，五af壁tylink．即dparki咽brakef￠r釧 rePalr5

Y（）U MUST F〔〉LJOW THESE RUしES T〇AVO［C SEVERE INJ〕RY OR〔）EATH TO YOURSELF OR OTトERS ・Repair all￠Wed only by tralned，飢thorほed m8ChaRics ●付泊WOper8も；onをMaintenan8e Manu8暮befores七色rt座 「印alrS Or m如ten抑G￠．

●U5e boomiock，SさfeLy抽沌，arld p邑rking bほke†￠一色‡l rep8irs．

．

●Run即gわe onlyin wel暮venti短ted area to avoid POison￠uさeXhさu5t g8さSeS．

●Do not op抑r8djator c叩With参ngine hot． ●uさe￠ardbo8rd to chをCk for hydrau転Ie岳ks．We即 如gg‡e＄and h朗吟g】oves．

8

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●KeepbodY，8lothi略and t00tS紳∂yfromhoモOr mov川g PartSさnd8l8Ctrica暮COmPOn帥tS． ●Keepenかecompartm8nとCle8n；

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up錮dd￠Wnln仁t‡れe8．

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．．・ ∴．√．・ ・∴ ∴・●

、．

fue【，batt舎ry，t汀e malnと苧nan∽h紀針鮎・

●細山両血紬伽秘中準町酬㌢m隼轡 Lower booman8buckeしput離合et・。nCOnt「Ojln LOwer【托相聞Ianロ【礼代満月 一汁いしu‖亡じ‖ひ‖t山肌用い

5も400−5之81

■・∴．●・ ￣● ■ −

〇C

DECALS（MACHJNESIGNS） 21 Left Side of Front Fender

22 Left Side of Rear Frame

町

皿

叩ツ

23Left Side of Rear Frame

¶M TRUNN10N 56920−50101

24TopofBattery（R＆L）

25TopofBattery（R＆L）

ADANGER！！

㊨Keepa嶋津Omnake州a略叩a晦andci9aretteS．

●Hydrogen9aSPrOdlきC￠dbytheba絨やry￠きn￠XP】雨8 DorI￠tSho代tlrぐulもp帽∀8nモSParkさ

◎s楠Ideyesw肋gogg■es・

Wh帥eh8呵豪ngthebさt短呵○阿a‡‡window嘗Orぬ彦00u短毒血 F011￠Wth8h81ructi8n写GPrr感吟Whモnu＄蔓喝廿柁b00各t餅Cable ●E】砂C餅0吋紬（＄リIphuri￠如id）8aU＄￠S鮒e如m8t08y8S，Skl爪，OrClo廿血g

附M制ぬ腋釧附加心血㍍句髄膏摘椚thぢ01dw8teran（i8eekimmedねtを

間感短扇鋸紬ぬ

■Donotu誠一細b故t呵ぬnthe癖ec廿○吋teteve＝sbe10WtheLOWER L∈VEし毒tmayeau鎚aneXPIo扇○れ ・EhnotLl等々t紬bat愉rywhiletheeLectr扇ytelevelisw8rtheLIPPERLEVEL， it汀IayCau誠thQb飢他門t（〉暮色ak

26 Front Cover

㊥Keepawayfromchildr肌 息Donota馳wc8ntaCt㈲柚el◎州yte▲

◎Readin軌血0∩はrぬ y・ 盈Hazardou＄Exp10Sjve

27日ydraulicOj］tank

28Hydraulic OiJTank

HYDRAULIC OIL 之6629−‡之之4l

Compressedajrw州b】帥Dff†romoil reservojr州ercapwhencapremoved．

C抑CaUSeinju丹0nhandsor†ace、 Openfiller8aPS‡owlybybreathing a汀‡lttlebytlttle

29 Right Side of

30Starter Motor

Front Frame

Avoidinju「yo「由athf「om

10SS Of contr0l．

Disconnect＄∂f￠tylinkbefore

anyoper8tiorl．

Loader w川not ste￠r With

safety iink inst81led．

9

QUAuF］EDOPERATOR AND REGULATtONS

QUALIFIED OPERATOR AND REGULATIONS QUALIFIED OPERATOR MUST： ● Getnecessary−icenscandpermitandcarrythemwhentheoperationofwhee＝oade−1Sis−1egu］ated

by暮awinyourcountryorstate

● Avoidus］ngdrugsoralcoholicdrinkswhichimpairhisa短rtnessorcoordinationwhiLeworking ● ContactthedeaLerifhehasanyqL．CStionsaboし一tOPerationoftheloader・ ● Get operator training before operating theloader・The ope■・∈ltOr training must co−1Sist of a dernonstration and verbalinstruction．

・Slartinanareawilhoutbystandersifheisanewoperatorl ・Weartightfitting c101hingl

● Knowtherlatedcapacityandweightoftheloaderandthecharacteristicsoftheloaditistoharldle・ SuChasitsspecificgravityandhazardousness・ 0nJyau帥Orf理dpergonneJsJほJJopera始aⅣわeeJJo∂der・

REGU LATlONS The operatornluStCheck： ● Regulationsontheuseofawhee＝oade一・attheworkarea・ ・NoISe−COntrOlregulations ・Exhaust−COntrOlregしJlations ● Regulationsonworknearutilitysupplyline・

Theoperatorsha［10bservetheruIesandregu［ationsinus−ngthewhee＝oader・

10

SAFETY COMPONENTS

SAFETY COMPONENTS

SafetyconlPOnentShe［pprotectoperatorsandservicepersonne＝romdangerduringwork・（ horn，Sidev［eWmirror，andsafetylink，See【INSTRuMENTSANDCONTROLS］．）

A wARN州G

Never try to remove the safety components mounted on the loader without the manufacturer■sprlOrPermission義Fai暮uretodosomaycausea＄eriousaccidentordeath．

ROPSCANOPY（Standard） The ROPS（RoIlOverProtectiveStructure）canopyprotectstheoperatorfromsevereinjuryo intheeventofatip−OVer． SEAT BELT

The seatbelt protectsthe operatorfrom being thrown out ofthe operator暮s＄eatin the eventofthe ‡oadertum−ngOVer・l＝sequ甲PedontheROPScanopy・ The seat belt functions as a unit with a ROPS canopy・［f you find either of them defective or damaged，rePlaceitwithanewone．

A wARN州G lftheloaderturnsoverlrePlacejtsROPScanopyandseatbeltwithnewones．

BACK−UPBUZZER（Standard） Theback−uPbuzzersoundswhentheshift‡everisplacedi・ntOreVerSegear・Itisequ−PPedtoLeto

WOrkmenandbystanders knowyouarebacking up・［ftheworkareaisno暮SyOrthereisanypers Whoishardofhear−ngintheworkarea，itisadvjsabletoinsta‡labeaconJightforvisualwamlng・

EMERGENCYSTEERING（Optional）

lfthe steerjng（main）pump fai蔓s tooperate properly，this device activatesthe emergencysteerin

PumPtOaJ‡owtheoperatortosteertheIoader．

1ftheemergencysteermgdeviceoperates，mOVetOalevel，Ouト0トtrafficareaimmediatelyandrepa

theIoader．

NEUTRAL・STARTSAFETYSYSTEM（Standard）

TheenglneWOn−tstartun［esstheshiftleverisinneutraLltpreventsthe［oaderfrommov■ngabrup When the starterswitchis tumed、On．

NEUTRALLOCK（Standard） TheneutraI10CkisasafetydevjcewhichJockstheshift‡everinneutral・lthelpspreventthe

from mov，ng aCCidenta暮Jybythe shiftlever unintentional暮y moved orbyvanda暮ism・Beforeleav暮n

your［oader，makesuretopLacetheshift‡everinneutraIandengagetheneutral，

11

SAFETY COMPONENTS

FAN GUARD（Standard） Thispreventsthehandorfingersfrom beconlingerltangledinthc radiatorfan・

A wARNING

Donotinspecttheradiatorfanwiththeenginerunningl

a WAFlNlNG If the above safety components are provided as standard equipment, do not remove them WithoutthemanufacturerJs priorpermissionl

lf you want toinsta any of the optionalsafety equipment given abovelCOntaCt yOur authorized dealer．

Ln addition tolhe safety conlPOne■1tS Shown above・the follo、Ving safety eqし．ipnlentis optionally availablefrom yoしH authorized dealer：

・Sunvisor（forloaderswithcab）（Standard） ・Fire extinguisher

・BeIlyguard（PrOteCtionofthebottomoftheIoader） ● Tire chain ・Smoke poモ

12

OPERATlON

OPERAT10N OPERAT10N PICTORIAL NOMENCLATURE．．…

暮NSTRUMENTS AND CONTROLS ROPS CANOPY，CAB，AIR

CONDmONER，RAD10

This Operation ＆ Maintenance Manua［uses the followlng Safetyalert symbots．When you seethose SymboIsin the text，fo［10W the safety message to avoidpersonal暮nJuryOrdeath．

Failure to follow theinstructionsin the message WiIIcauseaseriousaccidentordeath．

a WARNlNG

Failure to fo ow the instructions in the message might cause a serious accident or death．

A cAUT旧N Fa‖ure to fo暮暮ow theinstructionsin the message

may cause personal injury or damage to the loader．

13

PICTORIAL NOMENCLATURE

PICTORIAL, NOMENCLATURE

FRONTWORK uGHT BOOM BUCKET CYLlNDER

BELL CRANK

ROCK BUCKET

W汀H SPACE

E

EDGE （SeePage33）

Fl CE LIGHT E

ROPS

CAB（SeePage35）

MUFFLER（TAIL P［PE） REAR WORK LiGHT

SIDEVIEW MIRROR（SeePage33） ＝YDRAUuC01L TANK

REAR COMBlNATlOlV L

RIGHTミTしIRN SIGNAL BRAKE，BACKUP）

TOW PIN（SeePage32）

BATTERY BOX，RIGHT SIDEPANEL（SeePage3

14

LADDER（SeePage33） SAFETY uNK（SeePage32）

P［CTORIAL NOMENCLATURE

iNSlDE THlE LOADER

15

lNSTRUMENTS AND CONTROLS

lNSTRUMENTS AND CONTROLS

16

lNSTRUMENTS AND CONTROLS

MON】TORS The red monitor［ightsindicate that the COrreSPOnding units or systems are not working

茂トE／GOil

PrOPerlyorneedto be serviced；the green（blue）

Light comes on when the eng暮ne暮ubrication oil PreSSしJre drops below the specified value．

unitsorsystemsareworkingproper暮y．

（÷）BrakePress

monitor ＝ghtsindicate that the corresponding

The three monitor 暮ights （ENG［NE OIL 暮f brake oilpressurein the accumuIator drops PRESSURE，BRAKE 01L PRESSURE，and beJow the spec摘ed va暮ue warnlng buzzer

BATTERY VOLTAGE）come on when the starter

SOUnds．

SWitchisturnedtothelststage（ON）．1fanylight fai暮s to come on，it suggests that the bulbis AwARN［NG burned out．When the starter switchis turned

further to the START position，the englne W‖

Startandthethree monitor］ights gooutin afew

lf the warning buzzer sounds．stop the

OPerationimmediate］y．10Wer the bucket on

the ground．place the shiftlever and10ad

SeCOnds．［f any monitorIight stays［it，Check the handlinglever jn neutral．and apply the COrreSPOnding unitorsystem． Parking brake．Do not try to operate the

loader untilthe cause of the warningis

AcAUT10N 暮fanymonitor＝ghtcomeson duringoperation，

StOP the operation and check the cause immediateIy．

resoIved．

Press the accelerator pedalhalf way tolet the engine run at medium rpm．to store brake oilpressurein the accumulator． When the specified brake oilpressureis StOred．the monitorlight goes out and the butzer stops sounding. After making sure thereis no one around theloader，OPerate theJoader．

17

lNSTRUMENTS AND CONTROLS

E3］Charge

ノ点WorkLight

Light comes on when the condition of battery

Greenlightcomeswhen thcworklightisturne〔1

Chargeisinsufficient・

0N．

（巨）Parking

㊥T／MCUTOFF

Light comes on when the parking brake is applied．

Greenlight comes on whcn the clし一tCh cut−Off switchis tunled ON． TしHllthe clしItCh cしJt Off

SWitchwhen startingoffonanincline・

E）AirCleaner Light conleS On When the air cleaner etemerlt beconleS Clogged．

j：享青草（Speedrangeindicator） l‑he lamp indicates the speed ranges. ＜：−、、TurnSignalLndicating Light

When the turn signalleveris operated to a turning position．the co「「espondhlg turn Signat and n10nitorlightト∵−、）come onl

室DHigh−beamlndicatingLight BluelightconleS On Whenthe headlights arein the high−beanlmOdel

VEMG．Steer（Optional） Light comes on when the emergency steering PしInlPisputinoperation・

AwARNING lf the emergency steering system starts OPerating．immediateIymovetoalevel・Out− Of−trafficareaandrepairthetrouble・

□：HYDRAUuCOILTEMPIWARNINGLIGHT Light conleS On When the hydraし．Iic oil temperatしJre eXCeeds the specified valL．e・lflight COmeSOn，fo［LowtheproceduregNen be暮OW： （l）Move to a out−Of−traffic area．lower the

bucket on the ground，aPP［y the parking

brake and wait untilthe warninglight goes OUt．

（tobecontinuedto nextpage・）

18

lNSTRUMENTS AND CONTROLS

（2）MakesurethetwooiFcoolerelectricfansare1・Whentheenginesta s： rotating，ff any of the fans does not rotate， Contactyourauthorizeddea［er．

Shut off the engine and contact your authorized dealer．

AγARNING：けthe eng・ne＄ta晦the

（3）Aftermakingsソrethewarning＝ghtgoesout， Steering operationis difficult．Press the

accelerator pedalquicklyand movetoan out− restart the engine． Of−trafficareaandparktheIoader． （4）lf the warning［ight comes on again，COntaCt your authorized dealer． 21Jftheengineremainsatidlerpm：

ENGINE CONTROLLER ERROR［ND［CAT・（A）Whentheengineoilpressu 】NG LAMP

，

your authorized dea［er．

▲cAUT10N

（B）lf the situation does not fallin case（A），it

Jf the starter switch is turned to the

SuggeStS that the accelerator pedalsensor

【START］position beforetheJamp beginsto

isdefective・Contactyourauthorizeddealer．

b肋k，theenglnemjghtbehardtostart．

TheJamp beginsto blinkatl−SeCOndin†ervalsin

311f the errorindicatinglamp continues to

blinkalthoughtheenginerunsnorma y：

3seconds after the starter switchis turned to the

［ON］positionif the contro norma蔓暮y．

It suggests that the sensors fail to operate eris operatingnorma［蔓y，Contactyourauthorized dea［er．

After making sure 軌e 蔓amp bFinks，tum the Starter？Witch to the［START］position to crank the enginel［f thelamp won−t blink．it suggests

暮f the pointer of the eng［ne Water temPerature

gaugeis within the red rangc．wait with the

eng［ne running atidle rpm 川1tilthe water

temperature drops， that the contro［leris defective．Contact your authorized dealer． 1f the暮amp b［inks atl−SeCOndintervals during

OPeration，it suggests that the controller or

SenSOris defective・The eng［ne mjght sta［10r

remainsatidle rpm evenifthe acceleratorpedal

is pressed．rfthisis the case．nlOVe tO an Out−Of−

traffic area，10Werthe bucketon the ground and applytheparking brake．

19

lNSTRUMENTS AND CONTROLS

OiT／MOilTemp

NlETERS

This gaugeindicates the oiltemperature of the

騒CoolantTemp

torque converterand transmission circuit．

This gauge indicates the eng暮ne COOlant temperatしHle．

AcAUT10N When the pointerindicates［H】mark（red

ACAUT10N

When the pointerindicates［Hlmark（red area）1itmeanstheengine area），itmeanstheengine

，

and wait forit to cooldown．

．

and wait forit to cooJdown． 団Fuel

This gaugeindicates thelevelof the fue＝llthe

B HOur Meter The hour meter registers total†ime the Loader

has operated．

fueltank．［F］nleanS that the tankis［full］：【E］ Note that the righトmost columnindicates figしJreS means the tankis［empty］．1f the pointer conlCS inl／10hourしInit．ForexanlPle．ifthe figure8is C10Se tO the【E］mark．add fuelas soon as dispIayedin this columrl．it means 8：10 x 60 POSSible． （minutes）＝ 48 minutes．The second coLumn

knIh：Speedometer Thisindicatesthetravelingspeedoftheloader．

from the right mostindicates working tinle Of the engjnein hours． Use thc hours recorded for planned mainte− nance．When you ca the deaIer about any troしIbLe．1et him know the reading on the hour

meterforquicker response．

AcAUT10N lf any meter pointerindicates that thereis a PrOblem during operation・StOP the operation and check the cause of the trouble immediaモely．

20

lPISTRUMENTS AND CONTROLS

STARTlER SWlTCH

AwARNING Beforetryingtostarttheengine，make＄ure that the shiftleverisin neutra［．parking brakeis applied．and theload hand＝ng leverislocked．ln particular．check the

engine controIJer errorindicatinglamp．For moreinformation．seethedescriptionofthe

engine contro er errorindicatinglamp and the section TRAVEuNGin this manual．

A cAUT義ON Do not urn the starter for more than lO SeCOnds at a time．Wai［un川the starter motor

and eng［ne COme tO a COmPlete stop or about 30seconds before tryrng agaln，tO PrOteCt the batteryandstartermotor． a WARNlNG Do not turn the starter switch off during traveling：Otherwise the electric system might be damaged or the loader might COme tO malfunction．

Thestarterswitchstartsandstopstheeng暮ne．

OFF ON

Keyinsertion，Draw−Out POSition：

Engine is OFF

EJectriccircuitiscJosed．

Engine contro＝er and sensors are Checked．

Enginepreheatposition， START EngJneiscranked．

Switch automatica暮Iy returns to ON

POSitionwhenhandisremovedfrom key．

Engine preheating Use the ON position to preheat the englne quickly. It is not necessary to use this ON position when the engine is hot or when the ambienttemp誓ratureishigherthanOOC（320F）・

When the engine is difficult to start or when the ambient temperatureis be10W OOC（320F），turn

the starter switch to the ON position（up to15 SeCOnds）．The engineis preheatedin about5

SeCOnds when the ambient temperatureis be［ow −00C（320F）．［fthe engine won t start，retum the StarterSWitch totheOFF position．Waitabout30 SeCOnds beforetryingaga暮n，

21

lNSTRUNlENTS AND CONTROLS

HAZARD LAMPSWITCH（OPT］ON） Use the hazardlampsto given an alertto fell？W

WOrkers around yourload即：P陀SS伽【盈】 markingto b［inka＝軌eturnsIgnal蔓amps・Press

the switch agaln tO g口 Out thclanlPSI The hazard lamp switch is enabled regardless of the Starter S＼Vitch． Note that the battery willbe exhaしJStedif the hazardlamp switchis kept on foraJongtjnleWjththpstarterswitchOFF・

AUTOMATIC TRANSM］SS10N SELEC・ TOR SWITCH Use this switch to select the operating mode of the transmission between automatic mode or manual−Shift mode．

Makesurcto bringtheloa〔1erto acompletestop

and shift the shift lever in neutral before OPerating the selectorswLtCh．Press the〔Manua［l

Of the switch to put the transnlissionin the manuaトshift n10de：PreSS the rAuto］for the aしItOnlatic n10de．For n10re infornlation．see

TRAVELING．

ノ点woRKuGHTSWITCH F： Pressing the【F】mark w川 tum the front

WOrklightON． FR：Pressing the［F．Rlmark willturn both the nr

ぷ：．i；。reSSi。。伽 【ノ点】mark（toneutral）．

s CAUTloPr Do notturnontheworklightwhentravetingon PしぬIic「oads．

儲CLUTCHCUTOFFSWITCH

This switch changes over the modes of the brake peda上jnchingand no−inching．

The no−inching modeis selected by turning the switch ON：

ln the no−inching mode．the power transmission Iineis sti

connected when the brake pedalis

PreSSed．thus makhlgiteasiertostartoffon an

incIine．This n10deis also suitable for traveling．

because both engine braking arld the service brakecan beusedindescendinggrades・

Theinching modeis selected by turning the SWitch OFF：

ln this mode，thetransmissionis putin neutralby PreSSingthebrakepedal．Thismodeissuitablefor load handiing operation. When the accelerator Peda（is pressed underthis condition．more power

is concentrated on theload handling system．to

quickentheboonllifting speed．

22

lNSTRUMENTS AND CONTROLS

uGHT】NG SW暮TCH DC：＝Widthandta‖‖ghtscomeon・ 蔓D：Wjdth，tai‡，andheadlightscomeon．

OFF：A‖‖ghtsgooutwhentheswitchisturned to neutra‡or OFF．

PARKING BRAKE SWITCH

AwARNING PreミStheparkingbrake［ON］＄Witchbefore

leaving the10ader．Make sure the parking brake＄Witchis turned OFF before starting the10ader．

Pressthe parking brake［ON］switch to app［ythe Parking brake to the10ader．The monitor暮amp COmeS On．The parking brake can a蔓so be used

asanemergencybrake，

AcAUT10N

Donotusetheparkingbraketos蔓owdownthe loader exceptin an emergency；Otherwiseit

might cause premature wear of the parking brakeordamagetothebrake system． Pressthe［OFF］partofthe switch to re暮easethe

Parking brake．

23

lNSTRUMENTS AND CONTROLS

APS（ANTT−PITCH］NGSYSTEM）SWITCH （OPT10N） The APS reduces the vibration of the load

handiing systenlduring traveling to offer better 〔lriving conlfort．Ln acidition．trave】ing with

reduce〔lvibration he−ps reduce the possibility of Ioadsspi＝ng offthe bucket．

a WAlRNING Do not turn on the APS switch while

traveling or when the load handling means is raised．When the APS switchis turned

On．the oiJpressure charged in the accumulator connects to the taiトSide circuit

of the boom cylinders to allow the oii to flow．thus moving the10ad handling meansI Thisdestabilizesthe10adertemporarily． In particular．never turn on the APS switch duringinspection：Otherwise a serious accjdentmjghtoccur． OperationoftheAPS A wARNING BeforeoperatingtheAPSswitch．makesure the loader comes to a complete stop and thebucketisloweredontheground．

When the switchis turned on．the trlaVeIing SPeed sensor and contro‖er function．The APS

is put in operation when the traveling speed

reaches 7 km／h（4．3 nlPh）or more andit

becomes disabJed when the trave＝ng speed

drops to 5 km！h（3．1nlPh）Orless．When the APS switchistしH−ned on．the APSindicatinglight （green）COmeS On．When the APS switchis tしIrned of†．theindicatingJight goes out and the APS becomes disabled．

1f the starter switchisin OFF．the APS does not

function evenif the APS switchis turned on． Accumulator

The accumutatorshouldbe handled orinspected OnLy by personne暮 who got training or any requiredlicensetohand［ehigh−PreSSしJregaS．

A cAUT10N ・Use caution to preventfire hazards because high−PreSSure nitrogen gasis charged． ●Do not hit the accumuLator．Keep open

flames awayfrom theaccumulator． ・Donottrytomodifyorwe蔓dtheaccumulator． ・Release the pressure before serviclng Or

PJumbing．

Ask your authorized dealer to check the gasas PreSSure eVery 2000 hours or one year Whichever comes first．

24

暮NSTRUM∈NTS AND CONTROLS

W［PERSW汀CHES（frontandrear） A cAUT10N To prevent damage to the wIPer blades and WindshieIds，PreSS the window washer switch

to dampen the windshie‡ds with cleanmg liquid，eSPeCjaIIy when the windshie暮ds are d「y．

WiperSwitch（front） The front windshieId w蔓Per OPerateSintermiト tent［ywhentheswitchisturnedtothelststage； it operates a＝ow speed when turned to the2nd

Stage；andit operates at high speed when

turned to軌e3rd．

A squirt of cleaning liquid covers the windshieid WhenthewIPerSWitchispressed． WiperSwitch（rear） The rear windshield w‡Per OPerateS When the

SWitchis turned to the right，A squirt of cleanIng liquid coversthe rearwindshie暮dwhen the switch

is pressed．

CLEANING LJQUID RESERVE TANK

A cAUT10N Check the cleanlngIiquid‡eveIin the tank before use．1f the switchis pressed without CIeanLng［iquidin the tank，the motor willbe

damElged． The c‡eanlngliquid reservetankis暮ocated under

the fJoorboard at the rear part of the cab．Use

the cIeanlngliquid specified．Itis advisable to use an antifreezlng tyPe C［ean［ng＝quid，if the loader is to be operated when the ambient

temperatureis below freezing．

25

lNSTRUMENTS AND CONTROLS

SHlFT LlEVER Thislever changes the trave＝ng directions and SPeed ranges of the10ader・Move thelever back

andforthwhenchangingthedirectionoftraveI：turn the grip of the lever when seleGting the speed ranges・Theloaderwon−tstartevenwhenthe shift leverisoperatedwiththeparkingbrakeapplied・

Whenthe shift Feveris placedinthe reversetravel Side．the back−しJPlight comes on and the back−uP buzzer sounds．

NEUTRAL LOCK The neutrallockisasafetydevicewhichlocksthe Shiftleverin neutral．

Beforeleavingyourloader・make suretoplacethe

Shiftleverlin neutra［and then pしIShin the neしJtral

lock．Toun10Ckorbeforetraveling．pu＝the neutral 10Ck．

HORN BUTTON Horn sounds by pressing the horn button at the CenterOfthe steenng whee暮．Let otherworkmen andbystandersknowyouarestartingupby honking・Donltabuseit一一10rethan necessaryl

STEERlNG WnEEL. TIL7 LEVER

A wARNING Underanycircumstance．nevertrytoadjust the steering wheel tilt angie during traveling or operation；Otherwise an accidentmightresult． AdjしISt the steering wheeltilt angle to sしJit the bしJiLd oftheoperatorl

Loosen the 用tlever and move the steer［ng

wheel to position which allows the operator to

COntrO［the steenng whee蔓COmfortably・Tighten

thetittlevertolockthesteeringwheelposition

26

lNSTRUMENTS AND CONTROLS

TURNSIGNAL LEVER（W／DIMMER SWITCH） Use thisIevertoindicate the tumlng direction of the［oader，When the（everis p［acedin a turn POSitiorl．the turn signa［＝ght blinks．Bylifling thc lever，the head［ights w‖dim．When theleveris

OPerated，the corresponding monitor暮arnp also COmeS On． Don

t fa‖ to return this 暮ever to

neutraFaftermakingaturn．

BRAKEPEDALS（剛GHTANDLEFT PEDALSINTERLOCKED）

A wARNING ・Whende＄Cendingonanjncline，S暮OWdown

the10ader by using both the brake pedal and engme braking．Using the brake pedal too often might lead to insuffiGient oil PreSSure．thus makingit difficult to brake the10ader．

・Do not put your foot on the brake pedal exceptwhen necessary． Press暮ng the brake pedalapp［ies the brakes to

theloader．The operating modes of the brake Peda蔓can beswitchedoverbetweentrave［mode and‡oad handIing mode by uslng the CLUTCH CUTOFFswitch．（Seepage22）．

BRAKE O［L PRESSURE WARN［NG BUZ;ZER

A wARN州G

If the brake oil pressure warning buzzer

SOunds．stop the operation．place the shift leverin neutral．apply the parking brake．

and10Werthebucketontheground．Letthe engine run at medium rpm and wait untiL thebuzzerstopssounding． The buzzer sounds and monitor［ight comes on When the brake oilpressurle in the accumulator drops be10W the specified Value．

27

lNSTRUMENTS AND CONTROLS

ACCELERATOR PEDAL A cAUT10N The fしJrther the pedalis pressed・the more

engine speedincreases・However・do not PreSS the pedaln10−1e than necessary： otherwiseit w川increase fし】elconsunlPtion．

CauSe Shortlife ofthe engine andin the w0llSt CaSelead to a serious accident．

Controis the traveling speed of the loader and

WOrkingspeedoftheloadhRndlingsysteml

FUSE

A wARNING tfanyfuseis blown！turnthe starterswitch off and check the cause and troubleshoot PrOPerly before replacing the fuse with a newoneofthesamecapacity．

Fuses serve as a safety device for the electric SyStem，PreVenting excessive current from flowingin the circuitlThe fuses have different CaPaCities depending on the circuits they serve・

When replacing them with new ones・uSe the Sanle CaPaCity． The fuse boxisiocated at theleft side of the OPeratOr−s sea†・When replacement of a fuseis

needed．removcthe screwsecuringthe cover・ Thefusesareofthe bladetype．Attheright−Side

frElmeinside the engine roomis two slow−bLovv fuses（100A、30Al．

A Before trying to check the fuses．make sure the starter switch is turned off and the POWeris offlChecking should be carried oしJtin the orderofthe btade fしISeS．S10W blowfuses．

Forwhat circuit each fusc servcs for．refer to the labelinside the fuse box cover．

28

lNSTRUMENTS AND CONTROLS

OPERATOR■S SEAT A wARNING Adjusttheoperator−sseatto a positionwhich provides easy access to all hand and foot COntrOIs．

Do not t‖t the backrest too fallback．evenif

thebackrestisadjustable． A wARNING

lf theloaderis equjpped with a seat belt． Checkthe beltfordamage orloose mounting

bolts．AIwaysweartheseat belt after seating

yourselfin the operator−s seat．Too slack a Seat beJt wi not beeffective enough to keep

the operator safely secure．Adjust the tightnes＄OftheseatbeItproper暮y． SLlDE SEAT LEVER

Adjust the seat position by moving the lever to the rightandleft．

HE］GHT！ANGLE ADJUSTMENT LEVERS PuF［up bothJevers and adjust the operator s Seat height．PullしJP either of thelevers and adjusttheoperator sseatang［e．

RECuN暮NG SEAT ADJUST］NG LEVER Adjust the angle of the backrest．Do not tilt the backrest too far back．The armrestis a rotational type・

Note：The backrest has a strong reaction． When adju＄ting the backrest ang［e，

holdtheleverwithyourhandorbody． ARNlREST Thearmrestisarotationa暮type．Youcan change

theang暮eofthearmrestbyturn［ngthediaIatthe back of the armrest． SEAT BELT

BeforewearlngtheseatbeIt，adjusttheseatbelt Length．Too sIack seat be暮tis not be effective enough to keep the operator safe‡y securedr Adjustthetightnessoftheseatbe［tproper［y． lnsert the buckleinto the tank untilit c［icks．To

unIock，PuShthered button．

29

lNSTRUMENTS AND CONTROLS

LOAD HANDLING LEVER

A wARNING

・The10ad handlinglever should be COntrO‖ed by hand when you are properly

Seated．Neverattempttocontrolthelever

unlessyouareproperlyseated・ ・Beforeleaving theloader．10Ck theload

handlinglever securely with thelever 10Ck．

・Do not use the ground stop device under 10aded condition．

Thcload hand］inglevers controlthe boonland bucket cylinders．The working speed of eEICh Cylinderis contro！led both by the t‖ting angle of

the lever and the amount of the accelerator

Pedaleffort．Keep the working speed under

COntrO暮．

Boom Control

・Push forward on thelever（toward the bucket） tolower the bucket．1f theleveris further

PuShed forward，the bucketis putin the fLoat

n10de where thc bucket floats oIlthe groし】nd． Th〔、float modeis sし‥table for scooping or

leveli11g．

・Pし川backwardon the LeverltOWardthe enginc） to raise the bucket．

・A detente mechanismisincorporatedin both the float and raise modes．

● The booms have the boom kick−Out device and the groしHld stop device．The boonlkick−

Out device stops the booms at a presetliftirlg height when the boom lever is kept to the raise position．The ground stL）P device stops

the booms at a preset10Werlng height when theboonlleveris kepttothef10atingposition． Bucket Control

・Push forward on thelever（toward the bucket） todしHllPthebucket． ・Pu backward on thelever（towardtheengine） to rollback the bucket．Push thelever further

to theleft after dumping a10ad．theleveris locked there until the bucket is raised to the horizontallevel．When the bucket becomes

horizontal，the Lever automatica y returns to neしJtralwith bucket autoleve［er（See page 81．）．

●In the rolトback mode，a detent mechanismis insta ed．The detent mechanism woll−t operlate When the bucketis rolled back，

30

lNSTRUMENTS AND CONTROLS

BucketLeverPriorityCircuit The boomswonLtoperate evenifthe boomlev is man［Pu暮ated whi［e the bucket 蔓everis manIPu暮ated．Thisis called the bucketlever Priority circしIit．1f theloaderis equipped with this

Circuit kind ofcircuit，yOu Can eaSily scoop sand Or Other‡oad with the bucketIever a暮one，With

the boom［everin the【raise】mode．（in the case Ofgeneral＼VOrking conditions）．

Armre＄tAdjusting Hand暮e

The operator puts his arm on the armrest when OPerating the10ad handling［evers．Tum the

hand［e counterc10Ckwise to100Senit and adjust the armTeSt height．Lockit byturnlng the handle Clockwise．

DSS（Down＄hift）Switch

The DSS switchisincorporatedin the top of the boom暮ever．Thisswitchisusedwhendigglng．

When this switchis pressedwith the shiftIeverin 2ndin forward，the shift［ever automatically shifts into Ist speed，a‖owIng horse power to

COnCentrate On10ad handIing operation，When the

Shiftleverisplacedin reverse，thetrave［ingspeed gearisautomatica［lyshiftedinto2nd． USS（UP Shift）Switch

The USS switchisincorporatedin the top of the bucket‡ever．You can shift up the gears within a

Selected speed range．

（Formoreinformation，SeeTRAVEuNG．）

LOAD HANDuNG LEVER LOCK

A wARNING Set the10ad handlingJeverlock before leavingtheloader，tO［ockthe10ad handling lever．

The 暮Oad handling 始Ver［ockIocks theload

handIingJeverin neutral．

The10ad hand暮ing暮evers are10Cked by pu＝ng thelever10Ck．

31

lNSTRUMENTS AND CONTROLS

SAFETY LINK

A wARNING

Thesafetylinkconnectsand10Cksthefront

frame and the rear frame．Useit when

SerVicing or storing the［oader．Remember

toattachthebclip． Also use the safety link when hoisting the 10ader．

A wARNLNG Beforetrying to starttheengine．besureto piace the safety rink in the rear frame bracket．Remembertoattachthebclip．

SIDE PANEL

ÅcAUT10N The side pancJmしISt be c．osed during t「aveli11g．

Theside pane‡consists ofthree parts．Open the Side pane＝rlthe order ofl．2．an〔13：and close itin the order of3．2．andl．Use cautjorlWhen

liftirlgthepart3becauseitis heavy．

TOW PIN Usethetowpintotowanotherveh壷clebypしItt盲ng

it through the100P Of the towing rope．The tow

PiTlhas a stopper．lnsertit propel●ly and tum 180 tolock the pin．For details of the tow pin． See Page60．

32

lNSTRUNlENTS AND CONTROLS

SIDEVIEW MtRROR

A wARNING When driving back．do not count on the Sideview mirrors too much．Use them as

SuPPlementa［means．］00king directlyin the

direction youaregoingtobackisbest．

Adjustthe sideview mirrors to galn fuIlrearview Whenyouareseatedintheoperatorlsseat．

LADDER

A wARNING U＄e the recommended hand holds and

StePS With atleast three points of support When getting on and off the10ader： Otherwiseyoumightsliporfa］l．

Two ladders are theloader． 1t is advisable

because getting ladder nlight be harldlinglever．

jnstaIled，One On eaCh side of to use the left−Side la〔Ider．

On and off with the right−Side a ＝柑e restricted by the‡oad

BUCKET The space−edge rock bucketis standard equipmerlt． We have a wide range of buckets and attachments to meet your specific job requlrementS．Contactyourauthorized dealer．

33

lNSTRUWlENTS AND CONTROLS

VANDALISM PROTECTlON The transmission cap．hydraし・［ic oiJtank cap・ radiator cap，f100rboard，and battery cover can be key Locked or bolte〔l．1The fueltank cEIP and Side panelscan be10Ckcdwith thes†arterkey・

34

ROPSCANOPY，CAB，AIR CONDITLONER．AND RAD］0

ROPSCANOPY，CAB，AIRCONDmONER，ANDRADIO

ROPS CANOPY Standard eqしJipnlCnt．

AIR CONDIT10NER Standard equIPment，For moreinformation，See

PageS39to41．

RAD10 Standard equJPment．For moreinformation，See

PageS42to43．

‡l ！‡冨謬嘗旨蒜蒜

①㊤④①①⑥⑥回書萄

35

ROPS CANOPY．CAB．AIR COND［T10NER．AND RAD10

OPENING AND CLOSING DOORS A wARNING Usecaution nottogetyourfingercaughtin the door．Thereis a fear of your finger beingcaughtifyou putyourfingerbetween the lever and the knob when holding the doorlever．

A cAUT暮ON AftercJosingthedoo．・．makcsureitissecurely Closed． When opening the door from oしItSide．grip the

doorlevertoしHllockthe stopper．When opening

thc doorfronlinside．pullthe doorlevertowards theinsideto unlcokthe stopper．

DOOR llOCK

A cAUT）ON

Afterlockingthedoorwiththedoorlock・nlake SしJreitissecurelyLocked．

Theleftdoorislocked from outside by using the key and the right d00rislocked frominside by PuShingdown the knob．

REGULATOR HANDLE The door wirldow can be ro ed up alld down by

turning the handle．

36

ROPSCANOPY，CAB．AIRCONDIT10NER，AND RAD10

ROOM LAMP A room暮ampIS equ［PPed on the cei蔓ing of the

Cab・Youcanturnthelamponandoffbyshifting

the switch．With the switchin neutral．thelamp

tumsonandoff，inter10Ckedwiththeoperationof the door．Thelamp tums on when the dooris OPened．

Remembertoturn offthe暮amp beforeIeaving

the10ader．

ROOM MIRROR A蔓arge room mirroris equJPPedinside the cab． Adjustitto gam九州rearview before starting the 10ader．

S［DE GLOVE BOX

a CAUTliON The side glove box cover is transparent and madeofasoftmateriaF．Donotpressifforcib‡y

OrPutaheavyobjectonit．

37

ROPS CANOPY．CAB．AIR CONDIT10NER．AND RAD10

ASHTRAY

A wARNING Takeduecaretopreventfire hazardsl An nshtrayis equipped for a sn10ker−s COnVenlenCe．

C暮GARETTE uGHTER A wARNING Do not touch areas other than the knob．

Youcouldgetyourfingers burntl

Use tolight cigarettes・Pushin the knob・When the‖ghteris hot enough tolight a cIgarette，it POPS Oし】t・

COOL AND HOT BOX You can keep beveragesin佃S box where the coolor hot airis sent from the air conditioner． Make sしHle bottles yoしIare gOing to putirlare SeCure暮ycappedorplugged・

38

ROPSCANOPY，CAB，AIRCONDrT10NER，ANDRAD10

AIR COND［TIONER SYSTEM CONF】GURAT］ON

Mode switches and discharge OPenlngS

④ 口

⑨ 2，3

㊨ 1，2，3 Note： ● The numbers in the sketch show the discharge openings． The condenser is located at the cab side inin the engine room．The receiveris foしIndinside

the f100rboard outside the cabt

39

ROPS CANOPY．CAB．AIR CONDIT10NER．AND RAD10

AIR CON T10NER SWITCH

E

N

VENTILATION CONTROL SWITCH

0000000 i

0 0 0 0

キ蓬参㊥ FANSWITCHLO

FANSWITCHHI

TEMP・LOSWITCH

TEMP．HI SWITCH

AIR CONDIT10NER

A wARNING ・Use caution not to expose your body to

COld air directly．You might bein bad

ShapelGet comfortable air direction and VOtume by adjusting the］ouver of the discharge openingsl ●lf the air conditioneris used for a10ng Period of time with the windows c10Sed1

0Penthewindowsfromtimetotimel

垂袴（Airconditionerswitch） The air conditioner operates when the A／C switch is turned on with the fan switches indicatiIlglamp（Lo or rligh switch pressed）on・ Toturnitoff．pressitagain．

㊥甲FF＄Witch） Pressing the OFF switch w川stop the operation Of the fan and air conditioner．

＠（甲n＄WitchL。）

血CAUT10N ・Warm up the engine sufficiently prior to

P−1eSSing the switch w＝ turn on the fmland reduce the air volume．

●ltis good practice to ventilate the operator■s

車中（

OPeratingtheairconditionerswitchl

COmPartment before coolingif the tempera− tureinsidethecompaI●tmentistoo high・

AIR CONDlTlONER SWlTCH PANlEL The switch that has been pressedlastis

．

increase the air volume． Mode Switches

The modes switches setect the air discharge POSitions．

Prioritized．Press tmarkorletters］switches・

When the starter switchis turned to ON，the air COnditionerstartsoperatinginthemodeinwhich the starter switch has been turned off．The OPerating statuslamp conleS On・

40

④（Footareaswitch）

Airisdischargedfromthefootarea・

ROPSCANOPY．CAB，AIRCONDIT10NER．AND RAD［0

MODESWITCHES

A旧CONDト

TlONER SWITCH VENT蔓LATION

CONTROL SW‡TCH

蔓00000000

0 0 0 0 キ廃車㊥

FANSWITCHLO

／

／

／

FANSW汀CHHF

（雪）（Defroster／faceswitch）

Air is discharged from both the windshield area and the monitor／meter panel［s right and［eft

OPenlngS．The airdirection can be adjusted with the open暮ng［s10uVerS． （箋）（Footarea／defro＄ter［face＄Witch）

TEMP・LOSWITCH

TEMP．HL SWITCH

AIR CONDIT10NER OPERATING PROCE− DURE

Youw‖getquickcoolingand heatingeffectwith the ventilation controlirltheindoor air circu暮ation

mode．However，itis recommended to use the OutSide jntake mode at usualtimes，COntrO＝ng

Airisdischargedfroma‡lairdischargeopenings． the temperature and air voIume at your

Preference．

㊥（Temp・Lo＄γitch） The temperature］Sloweredin steps for every depression ofthe switch，The4indicatingJamps at the暮eft side are used as a rough guide of

Note：The outsideintake modeincreases the

PreSSureinside the cab to prevent the entrance of dustinto the cab from outside．

COOling temperature；the 4indicatinglamps at therightsideareforheating．

For、COOlirlg and dehumidification・uSe⑨ （defroster face）position．

ff）

For heating and dehumidification，uSe㊨ （foot area／defroster／face）position． ．

depressionoftheswitch，

⑨（VentiJatiopcontrol＄Witch）

Forheating，（⊇）（footarea）position・ Note：Atthistime，makesurethe⑲switchis

turned OFF． TheoutsideaIr暮Sintroduced whentheindicating lamp comes on．暮f the switchis pressed，the

indicating lamp goes out and the system enters theindoor air circuLation mode．The system returns to the outside air intake mode when the

SWitchis pressed again．

41

ROPSCANOPY，CAB，AIRCONDmONER．ANDRAD］0

RADIO To reccive broadcasting clearly、eXtend the antenna．

1．Power On／VoIume Balance Switch

TheradioisturnedON bypressingtheswitchlThe SOund v0lumeisincreased byturningit clockwise and decrease〔lbytしH ningitcounterc10CkwiselThe radioisturnedoffbypressingtheswitchagain・ Pu the switch to controlthe balance between the rightEtndleftspeakcrs・

2．ToneContro［AdjustmentKnob The trebleis enhallCed by tしHlling the controI

Ciockvvise EHld the base partis enhaIICed by tしJrningitcountercLockwise・

3．DisplayControIButton TheLCD6showsradiofrequenciesorthetimeof the day・When the radioistumed on，the timeis

displayed．

4．Band Selector Button

Push the button to switch over the bands between FM and AM． 5．Station Preset Buttons

Pressoneofthesixbuttonstotuneintothestation youwant，fromamongthestationsprogrammedin memory．The disp［ayshowsthe frequency ofthe Station． 6．LCD

Whenthe radioisturnedon．itdisplaysthet壷nleOf

the daylWhen the display corltrOlbutton 3is

PreSSed．thedisplayshowsthefreqしJenCytheradio is now rleCeiving for5seconds and retしJrnS tO the

timeoftheday．

7．StereoBroadcastinglndicator The indicator comes on when a stereo

broadcastingis received・

42

ROPSCANOPY．CAB，AIRCONDIT10NER，AND RAD10

81TunjngButton ＿l＿ Automatictuning lfthebuttonispressedandheldformorethanO．5 SeC，theradiobeglnStOSearChforastationtoward the high frequency direction，lt tunesin the first Station w摘Ch can be most clear暮y．1fone ofthe6

Station presetbuttonsispressedformorethanl．5 SeCOnds，the stationis programmedinto memory，

Usjng the same manner，yOu Can PreSet uP tO6 radiostationsin memory． Manual Station Select The radio searches for a station toward the low frequency direction when62）buttonis pressed；

andto讐ardthehighfrequencydirectionwhen㊦

buttonlS PreSSed．The stations are se暮ectedin StePS forevery depression ofthe button for蔓ess than O．5seconds．Ho暮ding down the buttons for more than O．5seconds，the stations are selected

in succession，For the procedure for presetting Stations，uSe the same manner as describedin 【Auto Station Select］．

9．TimeAdjustmentButton Use the H to adjust the L膵雨Of hours；the M for

the unit of minutes．The numbers advancein steps for every depression of the button less than O．5 seconds．The numbers advancein

SuCCeSSion when the buttonis pressed and he暮d for more than O．5seconds．

The unit of hours advances as fo［（ows：1，2，3， …12、l．2．The unit of minutes advances as foLlows：00．01．02．…59、00．01．1t does not

increasethedigjt， RSTis used for resetting the c10Ck．Press the button to reset the time to OO min．00sec． ●00to O5 min：The dock椅tL汀nS tO OO m納．00 SeC．

●55 to 59 min：The c10Ck advances one hour andthedispLayreturnstoOOmin．00sec． ●06to54min：The c［ockis not reset．

43

Nlemo

44

TRAVEuN

TRAVELING TRAVELING

■■

SAFE TRAVEL‡NG BREAK−1N PERlOD

BEFORE STARTING THE ENGINE………‥‖……‥52

STARTING丁目E ENGINE AFTER START暮NG THE ENG‡NE……．………‖……53

START暮NG AND STOPPLNG THE LOADER

‥54

HANDuNG LOADERS W汀H AUTOMATIC

TRANSNllSSlON

TRANSPORTING THE LOADER…………………‖‖58 TOWING MEASURES TO BE TAKEN］N AN EMERGENCY HANDuNGIN COLD WEATHER……………………．64

HANDLlNG TlRES

This Operation ＆ Maintenance Manua［uses the foI10Wmg Safetya蔓ert symbo［s．When you see those Symbo暮sin the text，fo［暮OW the safety message to avoidpersonalln）uryOrdeath．

Fa‖ure to foL10W theinstructionsin the message Wi causeaseriousaccidentordeath．

a WARNlNG Failure to foIIow the instructions in the

message might cause a serious accident or death．

A cAUTtON Failure to fo［暮OW theinstructionsin the message

may cause personal injury or damage to the loader．

45

SAFE TRAVELING

SAFE TRAVELING

Beforetryingtooperatethe［oader．theoperator

must know safe operating procedures and

PrOhibited uses：Othel−＼Vise the operator might lnJure himse［f or bystanders．The safety instrしJCtions gjven on the pages that fo ow are ］uSt a few of the ru始s and regulations you are

required to observe whenoperating theloader． 1f you hEtVe any queStions about the safety

irlStruCtions described herein．please feelfree to ask youraしJthorized〔1ealer． Tlle ma†−king

On the pictures means actions

thatare prohibitedordangerous． The pictures have been drawn based on our medium−Sized wheel10aders．

Protectthe planet！！ Donotmake［jerky］startsoracceleration：itw川resultinbadfuel

economyanddischargeofharmfuFexhausts．

0perate the10ader while keepingin mind that you shou（d be kind to the environment．

Wearecommittedtoprotectingtheplanet．

46

SAFE TRAVELING

Thenumbersnexttothesafetyru．esdonotindicatethepriorityoftherule■simportanceorthedegreeofriskassociatedwiththesituation・

「

1．Do notoffer rides to others．

6．Parkthe［oaderon alevelsurface and apply the parking brake secureLy・Put the bucket on the ground f］at］y，block the wheels and

removetheenglneStarterkey・

7．Do notparktheloaderwhere exhaustorhot components can contact f［ammable debris （teaves，PaPer，etC・）・

2．Never mount or dismount a movlngloader． Usethesafetystep（S）andsafetygrip，When

mounting and dismounting a stationary loader．

3．BeforestartingtheengLne，makesure・

8．Don■t usean open flametocheckfluid［evel or Leaks．Neversmoke while hand［ing fuelor lubricants．

・Theparkingbrakeisapp［ied・

9．Do not usethe10aderin an atmosphere with ● Thedirectioncontrolleverisin neutral． exp10Sive gases or where exhaust or hot ● The］oad handlingleverisin neutralwith components such as the engine and muffler thelever Lock．

CanOntaCtflammablematerials（lubricants，

4．Getfamiliarwiththe［oader．Trainwith actua［ chemlCals，leavesorwaste paper）・ OPeration・Do not try to start the eng［ne Or drive theloader unless you are PrOPer］y 10．Do not Lift the bucket or front attachment more than necessary． Keep theloading equlPment at minimum

Seated．

You are properLy seated；Otherwise you might confuse the direction or the shift

position ofthe hand and foot contro］s，thus leadingtoanaccident・ 5．Except for the one−tOuCh couplerlever，nO

groundclearanceheightduringtraveIing・

See page 54 for the basic traveling posture Of theIoader．

control lever should be operated unless your areseatedproperly暮

11．Ltis dangerous to traveL with the bucket higher thanis appropriate regard［ess of whether Loaded or not．

Keep the bucket at minimum ground

CLearance height． 12．Atways braketo a fult stop before revers］ng the direction oftrave］．

13．Never p］ay games with the10ader・Operate the controLs smooth］y −− don t jerk the Steerlng Wheel．Avoid sudden stops，StartS， Or turnS．

47

SAFE TRAVELlNG

Be aware of the weather and the ground 14．Do not man［Pulate the bucket or front 17・

attachment too abruptly．Thereis danger of loadsdropplngOrtheJoaderupsetting．

COndition．S］ow down whenitis rainlng，

SnOWIng Or foggy，because vision is impaired．Avoid working on rough，SOft or

SWamPy grOundsif possible．1f unavoidable， Checkthegroundconditionin advance．

15．When traveling through doorways ensure that thereis sufficient clearance for the

Loader，OPeratOrandload．

Go around obstac［es on the road．They

might upset the loader or damage assets or lnJure PeOPJearoundtheloader． When working with a loader with special equ［Pment Which restricts your vision or handling a high load which obstructs your

front vision，uSe eXtreme Caution，eSPeCially When operating the10ad handlinglever，［tis good practicetohaveaguide． 20．Stop and sound horn，if necessary，at COrnerS and other10Cations where visionis

restricted．Ltis good practice to have a guide．

16．S］ow down at night．Judging distances and 21．Use extreme caution when trave＝ng or

thelevelof the groundis more difficult at night．Useheadlightsandclearancelightsto letotherworkmen knowyou are comlng．

48

makingaturnincongestedareas．

SAFE TRAVELING

22．When ascending or descending grades，the loader should be driven with the10ader

s

Center Of gravity uph川．Thatis，a10aded Ioader sha‖ be driven with theload faclng uphilland a unloadedloadershallbe driven

Withthefrontattachmentfaclngdownhill． ● Do notmake sudden stops．

25．Before starting the englne，make sure no Oneis under，On，Or Close to the10ader．Let

Otherworkmen and bystanders knowyouare

Starting up bysounding the horn・Accidents Often occurimmediatelyafterstarting・ 26．Lookin the direction of，and keep a c］ear

View of the path of travel．Honk when

approaching pedestrians and bystanders・

23．Stop the Loader before descending grades・ Use the englne brake・Lf the Loader goes

fasterthan you want，PreSS the brake pedaJ from time to time．Do not keep the brake

Peda］pressed；Otherwise poororno braking

effectmight resuLt．

27．Know the rated capacity of your Loader and its attachment（if any）．Observe alltraffic

reguLationsincluding authorized plant speed limits．

Make the rules and procedures of operation knowntoallpersonnelinvoIved・ 28．Checkworkareain advance．Lookforrough

SPOtS．Look for anything that might cause

you tolose contro］，bog down or upset・

Before drivlng OVer a bridge p［ate or

dockboard，enSure that it is proper［y SeCured．

The supervisor shalL keep a record of the resultofinspections．

24．Do not make turns on a gradient and drive the Loader across a gradient・Thereis dangerofthe10aderupsetting・

49

SAFE TRAVELlNG

29・Any time you find that the Loaderis not

function■ngPrOPerly，mOVetOanOut−Oftraffic Place，rePOrtthecondition to the supervisor，

and take necessary measures．0peration of the Loader should be halted untiL the trouble is corrected．

30．Staya］ert．

Donlt drink．（and keep yourselfin good

Shapebeforeandduringwork・）

31・When youleave the］oader，remOVe the Starter key and keepit；Otherwise you wi

take responsibi［ity when an accident occurs

duetosomeoneoperatingthe10aderwithout Permission．

50

BREAK−1N PER10D

BREAK−1N PER10D

Our whee暮10aders have been subjected to Carefulinspection and thorough runnng−1n

before shipplng．We，however，reCOmmend that you operate the‡oader under蔓ight conditions for

thefirststageofoperation．

The‡oadershou蔓d be operated especial‡yforthe first stage ofoperation（forinitia［100hour苧Of

OPeration）following the requirements gNen be10W：

・Be sure to perform BEFORE START［NG Checks EVERY DAY．

・A‡ways warm up the暮oader sufficientIy before

Puttingittoworkirrespectiveoftheseasons．

・Do not run the engIne at high rpm without a 10ad，eSPeCial葦ywhiIetheeng［neiscold．

A Avoidsuddenstops，StartSOrturnSz

51

BEFORE STARTING THE ENG［NE

BEFORE STARTINGTHE ENGINE lnspect the general condition of the loader to Check for：

Checkanydefectsfoundbypreviousinspection 100

・Damageorbreakage

Removedust，mud，Oilandsnowfromthe

・Foreign materiこ1l

10ade「

・SignsofoiIorwaterleakage

Checka暮lofthepartsforoilleak

100 100

Checkhydrau暮ichosesandpiptngfordamage 100

A wARNING

CheckenglneOi暮for始velandcontamination

100

lfitis difficuLtto checkforleaks dueto dirt．

CheckfueltankforleveL

100

Drainoffwaterfromwatersedimentor

101

Checkcoolantforlevelandradiatorfinfor

101

Checkaircleanermonitorindication

102

Checkinstruments，mOnitors（Warninglamps），

103

Checktor（】UeCOnVerterandtransmissionoil

104

Checkhydraulicoi［tank（brake）forleveI

104

Checktiresforpressureanddamage，Whee［ boltsforloosenessandwheelsfordamage

105

CJeantheareayou aretryingtochecklStart the engine to seeif oi10r Waterleakage OCCurS．Hydraulic pressure can drive

hydrauJic oilthroughtheskin・NevercheckCOntamination

forleaksin the hydrauJic system with your barehands．Useapieceofcardboardl

light＄，hornandback−uPbuzzerforop即ation

level

Check exhaust gases outdoors. If exhaust Checkis to be performedindoorslbe sure to have good ventilation and wear a maskl Exhaustgasescan k＝l

Checkbrakepeda＝oroperaぬnandbraking ef†ect

Checkacceleratorpedalforoperationand exhaust＄forcoJorandnoise

105 106

Checkparkingbrakeforop即ationand

brakingeffect

106

ChecksteerlngWheelforplayandoperation

106

Checksideviewmirrorsandinteriormirror （OPtional暮yavaiIablefor】oaderswithan

†† Ⅰ

52

OPeratOrIscab）fordamageandmounting

107

boltsforlooseness．

ChecktheROPScanopy，Seatbe［t（availab暮e for10ader＄WithROPScanopy）fordamage andmountin9bo暮tsfor100＄eneS＄■

107

Checkwindshietdwasherllquidfortevel

107

STARTING THE ENGINE

START暮NG THE ENGINE A pRE−START暮NGCHECK

AFTER START［NGTHE ENGINE ・Warm up the eng暮ne Sufficiently，atIeast5 minutes，regard暮ess of the ambient tempera−

● Make sure no oneis unc蔓er，On OrCIose to the

10ader．

・If water，greaSe Or Oilis sticking to抽e f暮00r， Pedals，［evers，Or OPeratOr s hands，Cleanit uP・

ture．

Checkthe general condition ofthe loaderandnd Shift the Loa（＝1andlingleverto check to seeif the10ad hand暮ing system operates properly． ● Check exhaust sound and co暮or．

・Make sure the shift 暮ever and10ad hand［ing 蔓everareinneutralandthattheparkingbrakeis ・Checkthemetersandwam暮ng暮ights． 1f the brake oilpressしH e n10nitorlanlP COnleS appljed． On and the warn葦ng buzzersounds，aPPly the brakes and‡etthe eng暮ne run at medium rpm STARTING un用 the monitorlamp goes out and the bしJZZer StOPS SOしJnding． ・［nsert the keyinto the starter switch and turn

ittotheONposition．

● CheckforoiI，fuel，OrWater蔓eaks．

・Make sure the eng‡ne COntrO］［er error

indicatinglanlP b暮inks atl−SeCOndinterva暮S， （Seepag戸19r）

The engine nl ght be hard to crankif the is turned before thelamp Starter SWitch beginsto blink． ● Turn the key ful［y clockwise to crank the engine．（Once the englneis started，remOVe

a CAUTloN With the englne runnlng，do not turn the Starter SWitch from the ON position；Otherwise theelectrica暮PartSW＝bedamaged．

the keyimnlediately．） Do not hold the＄tarter SWitchin the START

yoし廿llandfronl

POSition for overlO seconds at a time： otherwise it will cause damage to the ＄tarter．1f the englne WOn■t startin about5 SeCOnds，remOVe yOur hand from the key．

Wait 30 seconds after the eng［ne StOPS COmPletelyandtryagain．

・The englne may be hard to start when the ambient temperatureis be10W OOC［320F］．To he蔓pstartacold eng暮ne，turn the starterswitch

totheONpositionandholdforabout5seconds

to preheattheeng［ne，暮fthe eng［neWOn tstart， retumthestarterswitchto軌eOFFpositionand

Wait about 30 seconds before preheatingit agaln・

53

STARTlNG AND STOPPlNG THE LOaDER

STARTING AND STOPPINGTHE LOADER STARTING

Note：Thesketches aredrawn basedon OUr medium−Sized10ader．

AUTOMATJC GEAR−SHIFTING

Puttne grip o＝1e Shi†tleverinto you、「dpsiredりPar

POSition・暮nthemanuaトshiftmode，Shiftgearsoneby One．Donotskipfromlstto3rdor4恥for￠XamPle・ DIRECT10N GEARSHIFTLNG （Makesurenooneisaroundthe10aderl） ↓

Raise the booms and tilt back the bucket so that the loaderget＄帽adyfort「aveling・ ↓

You can reverse the direction of travel without StOPP暮ng the‡oader・ltisgood practiceto reverse thecIirectionoftravelwiththeshiftleverin2nd⊆】ear．

Nevertrytoreversethedirection oftravelata highspeed：itisverydangerousl

ÅcAUT暮ON

On10aders with automatic transmission．do not reverse the direction of travel when the gears are

in4thspeed・Thectutchunitcouldbedamaged， lTURNlNG

Ho蘭ngthesteertngwhee暮knobturntheste即ng Pressthe brakepedaland re鹿ase theparking brake・ Shifttheshiftleverintheforward position．

↓

WheeLinth（、direct！OllyOし丹：antLoturn・

g, WARNlNG Do not make turns at high speeds：Otherwise the10ader might upset．

Turnthesteeringwheelalittletoturns10WLy・

a CAUTiON When the steerIng Wheelis turned fuIIyin either

directioり，thefrontandrearframesswive［aroundthe CeTlter joint of theloader・Do not try to tum．tr！e

steenng wheelfarther；Otherwi＄ethe eng暮ne might sta oithesteeringwheelunitmightfailtooperate PrOPerly．

Release the brake peda［while pres引ng the

acce已eratorpedaL s10Wly．

54

STARTING AND＄TOPP［NGTHE LOADER SHUTTING OFF ENGINE

STOPPING

Release the acce［erator peda［and press the brake Pedalto bring the10ader to stop・Do not use the

Parking brake to brake the［oader exceptin an

Letthe englne run atIow rpm forabout5minutes to COO＝t down．

emergenCy・

a CAUTloN Eng■neS Vyith turbocharger are very hot after OPeration・To preventseizure，be suretocoo暮 itdown beforeshuttingofftheengine・

↓

After making sure the［oader comes to a stop，P霊ace

the shiftleverin neutraland press the parking brake ON switch．

↓

P葦ace theload handlingleverin neutraIand engage

the tever10Ck．Turn the starter switch to the OFF POSitiontoshutofftheeng暮ne・ ↓

Lo購r the bucket on the ground horizonta暮‡y・Itis advisab事etoparktheIoaderona暮eve［surface・B（ock the wheeJs．

AcAUT10N

Removethekeyand keepitseLCしJre・

The eng蔓ne With a turbocharger must be

COOled down byIettingit run atidle rpm for about5minutesbeforeshuttingoff．

55

HANDLING LOADERS WITH AUTOMATIC TRANSM］SS10N

HANDuNG LOADERSWITH AUTO− MATIC TRANSMISS10N GENERAL DESCRIPT10N The automatic transmission autonlatica y con−

troIs the transmissiorlaCCOrding to the gearlS seiected by the shift lever, detecting the traveling speedandthe engine rpnl・

●You can select the transmission mode between automatic and manしJal．hlthe manしJaln10do． yoしJTleed tocontroL thetransnlission usirlg the Shiftlever．

HANDLlNG Adjustthe grip end ofthc shiftlevertothe speed yoしIWant・

Forheavywork．adjしJStfor2ndor3rdspeedandfor lightwork．adjustitfor3l●dorヰthspeed・Selectthe

4thspeedfortravclingwithoutloadl Speed

DSSoperation

USSoperation

range

（boomlever）

（bucketlever）

Nooperation

1st

FUNCT10N ・The transmissiorlSPeed autonlatica y changes according to the position of the shiftlcver・

Whellthc shiftleveris hlPOSitions other than thelspeedlthetransnlissionatwaysshiftsinto 2rld speed．When the DSSis operatedlthe

transmission shifts downintoIst speed． ・With the USS（Up S刷t Switch），the transmission aしItOmaticaJly shifts up within a Selected speed range． ●The automatic transmission unitis equ暮PPed with a kick−down device which qしl壷ckens ShiftingdownwhenascendingasIope・ ・The transnlission won−t shift しIP When the engine spee〔lis atlow rpm so†hat engine

brakingisava abIeonadownhilL・ ●The direction oftraveIis reversed by chang［ng the speed gears・This prevents the seizure of the clutch unit．

CHECKLNG OPERATING STATUS

SPeed 2nd

Shiftsdown什Om2ndto

SPeed 1stspeed

Shiftsupfromlstto2nd

SPeed．

3rd Shiftsdownfrom3rdto Shiftsupfrc．mlstto2nd speed 2nd and to Ist speed. andto3rdspeed． 4th Shiftsdownfrom4thto Shiftsupfromlstto

SPeed

3rd，2ndandtol＄tSPeed

2nd，3「dandto4th

SPeed．

DSS operation

●Press■ngthetopendoftheboom［everw‖shift downthegearsbyonespeedrange・

Prcssirlg OnCeWhenthe gearsarein4th speed・

the transmission shifts down to 3rd speed． Pressingoncewhenthegearsarein3rd speed， thetransnlissionshiftsdownto2ndspeed． if the DSS is pressed and held down when thehe gears arein4th speed rarlge・the transnlission Shifts directly to2nd speed・lf you want to shifl

down to thelst speed range，PreSS the DSS

WhcLn the startel・SWitchis tumed to ON．theagaln▲

loaderchecktheoperatingstatusofthesolenoid

valve of the transmission．

USS operation

While the operatirlg StatuS Of the solenoid valve ●Pressingthetopendofthebucketleverwi shifl is check∈、d．theloadellWOn−t start evenif the shift しJPthegearsbyonespeedrange・ leveris placedinforwardorreverse・

Pressingitoncewhenthegearsarein2ndspeed，

thetransmissionshiftsupto3rd speedlPressing it once when the gears arein3rd speedlthe transmissionshiftsuptoヰthspeed・

.Even if the USS is pressed continuously, thee trarlSmission worl−t shiftしIP fron12nd・3rd to4th Sト）eedinsuccession・

56

HANDLING LOADERS WITH AUTOMATIC TRANSMISS10N

REVERSING THE DIRECT10N OF TRAVEL lf you want to reverse the direction of trave蔓 using the shiftlever a10ne．＼VithoしIt uSing the brake peda蔓，itis good practice to pIace the

gearsin 2nd speed range．1f the direction of travelis reversed when the gears arein4th or

3rd speed，the transmission automatic釧y shifts

down to3rd or2nd speed，This prevents the Seizure of the clutch unit．

▲wARNING When reversing the direction of travel． make sure there js no one around the 10ader．

AcAUT10N ●You cannot reverse the direction of travel

When the trave暮ing speedis higher than a Certainleve［．

・The 4th speedlamp bLinks and buzzer

SOundswhen you tryto reversethedirection Of travelat a speed higher than a certain 暮eve暮．S‡ow down the10ader and reverse the

direction of traveIw冊1the gearsin3rd or

2nd speed．

57

TRANSPORTING THE LOADER

・LoadingandしInLoading nluStbecarl iedouton

TRANSPORTINGTHE LOADER

alevelsurface．The right ELndleft ramps must

TRANSPORTING THE LOADER ON A TRAILER

be the same height．

・When10adingtheloaderontothetruck・gOしJP S10Wlyin forward or reverse（according to the typeofthebed）．makingsuretherightandleft

a CAUTloW

wheels are properly aligned on the ramps.

Securelylock theloaderin pIE）Ce On the trしICk topreventitfronlmOVing両thchaiIISOrStraPS If the loader is not aligned properly with thehe ramps．go down the ramps and start over Elnd by b10Cking the wheeLs・When transpol●t− agaln・

ing the10aderoverpublic roads・Observelocal

・Use anti−Skid ramps vvhen you are going to tl affic regulations rclatingtotheoverallJength． workin the rain or the snow：Otherwise the Width．height．and＼Veight of both theloader

loader may skid and fa off the ramps・

and the truck．

CauSing a serioしJSaCCident・

CAUT10NS TO BE TAKEN WHEN LOAD− ING AND UNLOADING THE LOADER It is advisable to ask a specialist to load and unload the10ader onto and from the trailer．The OPerlatOr nlay nOt be familiar with this kind of

When using a crane.

WOrk．

When using ramps less than15J

A wARNING ・Use a crane of sufficient capacity to hoist the weight of the10ader（incLuding the Weight ofanattachment．ifsoequipped・）

●Lock the front and rear frames with the Satetylink． ・lnsta optionaL 41ifting］ugs on the SPeCified positjonsI Perform 4−POint hoisting．Do not make3−POint or2−POint

hoisting． ・Consult your authorized deaLer about the instaJlation ofthestandardliftinglugs． Set ramps with an angleofle＄＄than150，uS］ng the tab［e as a ru暮e ofthumb，

●Lift the10ader alittle off the ground and make sure the chains or ropes are properiy secured to the lugs and the loaderis stable．

Bedheight 1000mm（39in） 750mmt30両 500mm（20in）

Ramplength 3700mm（146in）

2775mm（109呵 1850mm（73in）

▲wARNING

Loads must be driven straight onto the ramps．Both front wheels（and or rear

Wheels）must bein contact with the ramps Simultaneous［y．

・Use ramps of sufficientlength，Width and Strength． ・Beforeloading orし．n10ading the10ader、make Sure tO aPP蔓y the parking brake to the trai［er truck and block the wheeIs．

・Ramps must be spaced even‡y from the CenterOfthetraiLer暮s bed and securely10Cked to the trailer．The trailer surface must be Clean and dry．

58

TRANSPORTING THE LOADER

When runningonitsown

A wARNING After driving for an extended hour，the 10aders tires may heat up．causing the internaltirepressuretoriseexcessively．and

in the worst case the tires could exp10de． Make sure to park the10ader for20to30 minutes for every one−hour driving．to coor down thetires．

・Observe aIltra用c reguIationsincluding any

SPeCialregu［ations authorized within the work area，forexamp暮e，SPeedlimitations，

・Drive s10W，and go round pot holes or other Obstac［es，ifany，intheworkarea， ・When drivlng On Public roads，Carry necessary 憂icense and permit．Be alert for

Other vehicles and pedestrians．Abide by

traffic regu‡ationsanddrivesafely・

・This 蔓oaderis not allowed to run on public roads．

59

TOWING

・The towline must be along the centerline of TOWING bothyourloaderandthevehicletobetowed・ The loader is not equipped with any towing pin.

When necessary to tow創10thcr vehicle・the tow

● Lf you use any other towing device・refer to

rope nluSt be tied to the positions specified on thelnstruction ManしJaL supplied with the

Page32．

The10ader must be usedfortowing onJyin an emergenCyl

towing device．

Whenthe10aderistowed byanothervehicLe lf the engine won−t start・remOVe the front and

A wARNtNG

rear prope er shafts‥Otherwise the transmission W川 rotate withoしIt beillg PrOPerlylubricated・

Do nottowanothervehicle alongdistancel ltisdangerous． When towing another vehicIe on a public

the parking brakes and b10Ck the wheels SeCurely．

CauSing seizure・Before removing them・aPPly

road．take necessary measures tolet other

Vehicles and people know that you are

towing anothervehicLe．Use a flag・rOtating lamp．orhazardlamp．

There are severaL requircments you must abide

1f the eng一一Ie Can be started and the steering

Wheeland brakes function nornlally．have

someone get on the ioader you are going to tow forsteeringit． Ifitisd漸cuIttotowthe10ader，tranSPOrtit bya trailertrucktoyoしJrneareSt rePairshop・

by when towing another vehicle. Learn the regu‡ations and rules about towing another

the work．

・When necessary to descend a gradient， another towing vehicle mしISt beしISedin the rearto retard．

・Start s［owty．A sudden start canlead to a broken tow rope．

60

O

braked and steered．1f not．do not al10W anyonetorideonthetowedvehicIe・

e

● Check 汗 the vehic［e to be towed carlbe

（Page63）】．

h＝t

hydraulic pu汀1PS are defective，refernng

towedload．

・Check the towl●OPe Or tOW bar for danlage and make sしJreit has sufficient strength for

t

Vehic［eto betowedandmakesureyouIoader has sufficient braking capacity to stop the

ln addition to the above measures．release

e

・Check the vveights of your10ader and the

Parking brakesif the eng］ne WOn暮t start or

t

Whentowingyour10ader

h

VehicLe and observe them．

MEASURESTO BE TAKENIN AN EMERGENCY

MEASURESTO BETAKENIN AN ENlERGENCY

AwARNING

・Batteries give off explosive gases．Do not SmOke．Keepflameandsparksaway． ・Take care when using metalJic tooIs．1f a PreSSirlg thc brake pedallhanks to the oil PreSSure StOredin the accumu暮ator．‡f the meta‖ic too［is pIaced between the POSitive terminaland the engine b10Ck or engIne Sta［ls during traveling，mOVe tO an Out−Of− tra輔c area and park．Do not pump the brake the［oader body，SParks may develop． Brake＄y＄tem：The brakes can be app［ied by

Pedalat this timc：Otherwise the brake oil

PreSSure W‖ be used up，thus causlng the

CauSingexplosionorfirehazards．

・Jf battery electrolyte comesin contact

brakes to fail．

With the skin or the eyes．it wiIIcause a

1f the brakes cannot be applied by presslng the

rubberglovesandapron．

burn or blindness．Wear safety glasses．

brakepedal，PuShtheparkingbrake【ON］switch． ・If electrolyte comes jn contact with the

Skin or getsin the eye．flush repeatedly

Steering＄yStem：The steerIng Whee．becomes With cold water and seek medical attention． hard to tum due to aninoperative hydrau暮ic SyStem■

Make sure to shut off the engine and turnrn

lf the englne Sta［ls during traveIing，Part the

Off the starter＄Wjtch before working on

thebattery．

10aderin arlOut−Of−traffic area and check the

CauSe Of the trouble．

Forcomp‡icated troubLe，COntaCt yOur au軌Orized deater．

The water depthis animportant factor to take into consideration when the10aderis working暮n

SWamPy areaS．Do not enterwaterwhose depth exceeds the Loaderls minimum ground c（earance heightoris highenoughtowetthe bottom ofthe axIe housmg． As a rule ofthumb，the al10Wable waterdepthis

about400 mm（15．7in）．This means that軌e 10ader shou［d not be usedin a river，

Observethefol［owlng COnditions：

・Check the water depthin advance when CrOSSlngaCrOSSa river．

・Use the same precautions before crossIng aCrOSS a SWamPy area・

・Do not enter rivers whose river bedis steep

OrWhoseflowis rapid．

▲cAUT10N Avoid use of the10aderin salt vvater，Sa［t

Water uSe W川CauSe the deve10Pment Of rust to shorten thelife of theloader．

After workingln a SWamPy area，Carefu［［y wash the10aderandapplyanti−ruSt，COatings．

61

MEASURES TO BE TAKEN IN AN EMERGENCY

AwARNING Before trying to disconnect the battery

3．Usingaboostercabletotemporarilyrestore

thebatteryperformance

COnneCtOrS．make sure to［ower the bucket Ontheground horizonta‖y．applytheparking a WARNlNG ・When connecting a booster cable．use brake．turn the starter switch to the OFF Caution not to short−Circuit the battery−s POSitionandshutofftheengine．

Do not put metaltooIs ortheljke on the top Surfaceofthebattery． To prevent the deveropment of sparks．

disconnectthe（−）side（groundingside）first． To reconnect．the（−）side shouLd be COnneCtedlast． 【（−）・（＋）to（＋）・卜）】

POSitiveandnegativetermina［swithacable

Clip：ifshorted．thebatterycanexpIode． ・Use caution when connecting the booster

Cable to the engine block of a disabled

Loader．because sparks may deve10P．The

Cable must be connected to the engine block placed asfar away as possible．from thebattery． ●Do notlet a disabledJoader contact the

1．Removing the battery unit from theloader andchargingwithastationarycharger ・Read thelnstruction ManuaJfor軌e charger

CarefしJ y and follow the specified charging PrOCedure． ・［f the batterylS tO be chargedindoors，have good verltilation．Remove the battery caps to aHowgasestoescape． ・WhiJethe batteryis being charged．neverbring

flame close to the battery．Care should be exercised not tolet arly nlCta＝cobjec†contact thebatteryternlinais． ・Aflercharging．clean the battery terminals and apply grease before mounting the battery on theloader．

2．Replacing discharged batteries with charged batteries ・Once completely discharged．the battery w州 have ashort servicelife．Replacethe batteries Withnewonesassoonaspossible， ・Make sure the bとIttery and cable polarities are the same：the（＋）battery terminalto the（＋） Cable terminalalld the卜）b∈ltlery ternlinご11to

OPerative10ader． ・When starting the engine of a disabled loader．wearprotectiveglasses． ・The蔓oaderhastwo12−VO暮tbatteries，24voltsin

total．Make sしJre the nlating battery has the

Same VOltage．

・Connecting two boostercables： （1）Tum the starter swjtches of the operative Vehicle and the disabIed10ader to OFF． ConワeCtthe red cab蔓ec［iptothe（＋）battery

terminal of the disabled loader and connect the Other red clip to the L＋）battery terrTlinalof the

OPerative vehicle：

（2）Connect one black end of the boostercabte to theト）batteryterminaJoftheoperativevchicle： （3）CorlneCt the other black erld of the booster

Cable to the engine block of the disabled Vehicle placed as far away as possiblc．from the battery．

・Make sure the four clips are secure and

nlaking good contact．

・Starttheengineofthedisabled10ader．

the（−）Cable ternlinal．Tighten the nuts SeCurely． ・The disposalof a discharged battery must beleft to the dealer from which the battery WaS boughtorto a specialist．Do notthrow

itawaywithoutpermission．

Engine block

Disabled 10ader Normal Vehicle

・Aftertheenglne Ofthe disab［ed‡oaderstarts，

remove the clipsin descending numerica！

Orderof D．C．B．and A．

62

MEASURES TO BE TAKENIN AN EMERGENCY

AwARN［NG You can re［ease the parking brakein the PrOCedure given beLow．without using the

AwARNING Before trying to operate the emergency

Parking brake switch．However．the proce− Valve（SPOOl）．make sure to appLy the

dure must be used only when you cannot release the parking brake with the parking brakeswitch．Underanyothercircumstance

Parking brake to prevent accidentalrol10f

the10ader，

If the 蔓oader won t move due to a broken electricalwinng which makesitimpossib‡e to

turn on and off the solenoid，yOu Can mOVe the

loader by operating the e叩ergenCy Valve

Before you try to release the parking brake in the fo

owing manner on a grade．bJock

（SPOOl）． Move to an out−Of−traffic area and

COntaCtyOurauthorizeddealer．

the wheels securely enough to withstand the weight of theIoader．Have a guide and make sure there is no one around and under theJoader．

AwARNING If the parking brake cannot be released with the Parking brake switch，due to a defective brake oil

Whenleaving the10ader．press the［ON］of the parking brake＄Witch，10Wer the bucket

On the ground．pIace the shiftleverinto

PumPOrOtherfailureinthebrake system，re［ease neutraland engage the neutra［10CklB［ock theparkingbrakeinthefo暮10Wlngmanner： the wheels．

Before using the engine shut−Offlever．

WatChyourfootareaand usecaution notto

getyourhandentangledinthefanorV−belt・ Usecaution nottogetburned．

lfyou cannotshut offthe eng暮neWith the starter SWitch，mOVe the eng‡ne ShuトOff‡ever to the

directionindicated by the arrow．After making Sure the englne StOPS，retum the starter switch totheOFF position．

Procedure

（1）Lowerthe bucket on the ground horizonta［ly・ Shutdowntheeng暮neandb暮ockthewheels． （2）Tum the bolt c？unterC10Ckwise unti［the

adjusterstarts movlng，tO releasethe parking brake．

（3）Afler releasing the parking brake，Check and

adjusttheparking brake．

（4）Tum the boIt c10Ckwise untilthe pads come

inlightcontactwiththedjsk．

（5）Turn the boltl／20faturn counterclockwise．

63

HANDLiNG IN COLD WEATHER

HANDLINGIN COLDWEATHER

7．After preheating thc engine．crank the engine、Warm uptheengine sufficierltly・

ln coId weather or when the ambient temperatureis−O C（32F）．beELrinmirldthat： ‑The water and lubricants used in the loaderer

may freeze．

● The surface on which the10ader travelis S10pery． Keeplng the abovein mind，Observe the

Exhaust gases can kiJ］sothe10ader must be Warmed upwithadequateventilation．

8．WarnluP theload handling system．0perate the hydraし．！ic pedals slowly to actuate the Cylinders severa［times・ 1．Add waterandlubricants before＼VOrking．not

following conditions：

afterworking．（ThisdoesnotapplytofしIel・）

9．Attach tire chains to allfour wheels when

2．Add LLC（Long Life Coolan！）to the radiEltOr

WOrking on a road covered with snow．

COOling wElter．The wheelloaders are delivered From the factory with LLCirlthe radiatorandin generalyou don．tworlryabout

especiallyonanlCyrOad・

Of the LLC．

COntaCt Othcr parts．

10．After work，take measures to prevent the freezingofwateronthepartsasfo ows： the coolant．However．when yourloaderis to ・Tapethe keyjnsertion sJitl beしISedin a cold region＼Vhere the anlbient temperature might drop to−10C to1−40C ・The rしJbber partslike the wipers nlight （14F to−JO F）．increase the concentration freeze．Take care not to a‡‡ow them to 3．Change the engine crankcase oilto cold−

Weatherengine oil．

● Remove srlOW and water at the bottom and inside oftheIoaderwith a rod and brush，

・Park theloaderindoors、if possible．Parkit 4．Use hard−tO−freeze fueL．To prevent the On aleve暮 Surface and cover with a［arge condensation of moistしHle tO theinner wallof

the tank．take care toleave half the fしJelin the tank when firlishing the day−s work・Add COld−Weatherfueltof＝upthetank． 5・AIways keep the batteryin a wellcharged

COnditic＞n Since thereisdangerofthe battery

being damagedif the eLectrolyte freezes・ After work．be sしJre tOlet the engine rしHlat

low rpm for about 5 minutes・As an

alternative method，djsmountthe battery and

keepitin a warm hldoor ptace・Keep the SPeCific gravity of the electrolyte atl・2800r be10W．

6．Use an anti−freeze type windshield washer liq山d．

Cautions to be taken when trave＝ng and OPerating theloader・

64

Vinylsheet．

・lf not possible to store theloaderindoors． Park theIoader on alevelhard sしJrface and

COVeritwithavlnyLsheet［

HANDLING TIRES

HANDLING TtRES

TIRE［NFLAT10N PRESSURE The tireinflation pressure must be as specified，

AwARN州G

Tires are one of the mostimportant

COmPOnentS Of theloader：they sustain the

Weight of theloader．transmit the driving force and brake force．a

nottoo highortoolo＼V． Make sure that the tires areiTlflated to propel PreSSureS．StandardinfLation pressure：350kPa （3．5kgf／Cm2）（49．8psi）

eviate shock from

the road surface，and help the暮Oader turn．

Underinflation

Correct

OverinfIation

Neglect of the maintenance of the tires will lead to poor performance of theloader．A

（∋8日

flattirecan causeseriousinjuryordeath． TIRE tDENTLFICAT10N

Theinflation pressure may be properly adjusted according to the ground condition or work area． 1tis advisable toinflate the tires alittlelower than standard when the loader is to be used on

Sand or soft ground．ConsuIt your authorized dealer about the selection and infiation pressure Of tires．

Tire infiation pressure checks must be performed When the tires are cold． 1．Tread 2．Shou‡der 3．Side wa s 4、Beads

5．1nnerliner 6，Carcass 7．Breaker or 8．Belt

Note：Therockpatte「nisstandard、

1f theinflation pressureis too10W．the fo

owingtroublescan occur：

・Large def［ection．暮t w‖lead to separation or

COrdbreaksduetothegeneratjonofheat． ・The development of cracksin side walls． Vu［nerab‡etodamagefrom theoutside．

TIRE S］ZE

●lncreased road resistance w‖increase fue［

35／65−33−24P日

COnSumPtion． 1f theinflation pressureis too high，the foL10Wingtroub］escanoccur： ・The treadis susceptible to damage from the OutSide．Cut burst，Shock burst or cord breaks W‖beapttooccur． ・The tires are apt to skid when starting or

braking．The center of the tread wears Prematua］［y．

AcAUT暮ON

1．Tire width（inch1 65rneansthefIatteningratio（H／W％）， 2．Rinldiameter（inch1 3．Ply−Rating

Do not travel iong distances over rough terraint Use paved roads when traveling．This WiIIpro［ong the tire serviceIife and［ead to Safe travel．

The［P［y−Rating］is anindex of tire strength． Thelarger the nしJnlber．the higher the inflation pressure becomes availab暮e and the higher［oad the tire can support．24PR

indicates the strcngth equivalent to24cord Pilesin thetires．

65

HANDLING TIRES

TIRE ROTAT］ON lfoneorbothofthefronttiresshowdeeperwear than those of the rear tires．rotate the thles

Howto checktheextentoftirewear Measure the extent of＼Vear at an areal／40fthe treELd−s outermostpart．

PrOPerly・Thislets the tires wearし一niformly．thus

（POints111a「ked xl

nlakingit possible to pro10ng the entjre service life of the tires． Howto rotatethe tires： ● Rotate†he tires between the front Etnd rear Wheels・Donotswapthetiresdiagon＝111y・

・Alltreads pattern must face forward．The traction pattern affects fしIelconsumption and thesafetyo†trave＝ng． Tread width

AwARN州G

The wheels should havetires which arefree from cuts and show tess wear．because the tires sustain a lot more weight when 10ading・un10ading and braking．Damaged

Or eXCeSSive（y worn tires can cause a PunCture Or burst，thusleading to personal injuryordeath．

TheリSefし…miリreplacement！ime）iswhen the tjreis worn 85㌔ conlPared to a new one． Replace any tire showing exccssively uneven

WearOraCOrdlayerexposedtoview＼血th a new One．eVenifitis not worn85㌔．

AcAUT10N Equa［ize wear of the front and rear tires．Do

not use tires of different types．constructions Or Sizes．Fa‖ure to observe these conditions WiH adversely affect the power trainincluding axles ortransmission．causing the nlaIfunction Of the10ader．

When repJacingtires．makesuretousetiresof the same type、COnStruCtion．and size for all

thefourwheels・ltisalsoadvisableto replace the fourtires atthe same time．

66

HANDLlNG TlRES

REMOVING AND REINSTALuNGT暮RES

WHEELS

AwARNING

a WARNlNG

A tire with a wheelis heavy．Servicingitis

When disassembling of a tire and rim difficu［t and dangerous．1t also needs a assemblyisneeded．askaspecialist．

hoist for removing and reinstalIing tires．1t is advisable to ask your authorized dealer OraSPeCialisttothework． 1fyouaregoingtojackupthe10aderfortire maintenance．observe the fo

Remov苧 ru＄t（きf aワy）かOm the rim■ An

excessively rusty rim often indicates the deveJopment of cracks．Replace such a rim assembly．

owing condi−

tions：

・Park theIoader on dry．fLat and hard

ground．

・CarryouttheworkbyatIeasttwo people：

One for working on tires and one as a helper who also keeps bystanders to Stand nearthe10ader．

●Do not use the bucket to rai＄e the front

Wheels．

●Jackthe10ader upju＄tenOugh to remove tires．Donotraisethe10adertoohigh．

・BIocktherearwheel＄Whenyou areabout to remove the front wheels and block the

front whee暮＄ When you are about to remove the rear wheels．

・Be sure to u＄e SuPPOrt＄under a jacked・

up10aderlDo not try to keep theloader raisedupwithajackorjacks．

・The rearaxle maycrad］e，To preventthi＄，

Wedge a rigid squared timer between the axJe and frame．

・When removing the wheelbolts．the one

at the top position must be removedlast． With the tirelifted with a hoist．

・Thetighteningtorqueofthewheelbo暮tsis 862N−m（88kgトm）（637fトIbs）．

67

Nlema

68

LOADING OPERATlON

LOÅDING OPERAT10N LOADING OPERAT10N SAFE LOAD［NG OPERATEON BEFORE LOADING

DIGG［NG

9 0 0

7︐8

︵U

8 ︵む

LEVELER

7

HOISTING THE LOADER

ADJUST暮NG BUCKET AUTO−

8

BULLDOZING SNOW REMOVAL

7

DUMPING LEVELING

7

GROUND DIGGING（DIGGING ON ALEVELSURFACE）

This Operation ＆ Maintenance Manua（uses the foIIowlng Safetyatert symbo［s．When you see those Symbo［sin the text，fol暮OW the safety message to avoidpersonalln）uryOrdeath．

Fa‖ure to fo ow theinstructionsin the message Wi causeaseriousaccidentordeath．

A wARNtNG

Failure to fo ow the instructions in the message might cause a serious accident or

death．

A cAUT10N Fai暮ure to fo暮暮ow theinstructionsin the message

may cause personal injury or damage to the 暮oader．

69

SAFE LOADING OPERAT］ON

SAFE LOADING OPERAT10N You should understand the capabiJities an〔1

▲wARN州G Theoperator mustfasten his seat beltifthe

COnStrしJCtion of the wheelloader to operateit WheelJoaderis equipped with a ROPS（Ro

Safety．

− Over−Protective−Structure）canopyora ROPS

cab：Otherwise．if theloader turns over．the

A of the10ader■s fしJnCtions can be relatively operator might be thrown out and, in the easilycontrolledwiththe10adhandlingIever・but WOrSt CaSe．the operator can be crushed by

theloader can be very dangerousif you faiL to usepropercautionlYoushourd bearin mindthElt

the）oader causing severeinjury or even death．

the bしICket orattachmentis heavy and hard and that they w川SOmetimes hinder yourview of the Do not try to modify the ROPS canopy or areainfrontofyoしL Beforestartirlgan OPerationlROPS cab without prior permission from the

The wheelloaderis a versatiJe piece of

manufacturer．UseonlytheROPScanopyor ROPS cab approved by us．1f theloader turned over，be sure to replace the ROPS

used for just any type of work. Basically, it is

PuttingtheJoaderinserviceagain・

make sure thereis no one near the work area．

eqしJipment．This does not mean thatit can be canopy or ROPS cab with a new one before

designed to scoop uploads with the bucLet・

transport the10ads．and dunlP thcmi11tO a hopperorontoadump truck・

The marking

Onthe pictures meansactions

thatare pI10hibitedordangerous・ ln terms of performance．you should know the bしJCket capacity of the10ader and the sizel Weight．an〔lmaterialof the10ad you wiH be The pictures have been drawn based on our handling．hladdition．you absolしItely mしJSt Checkmedium−Sized whee［10aders．

to seeif the soi10r WOrking surface of the work

areais firnlenOugh and strong enoしJgh to

OPerate theloader safely・The10aderis not Suitable for work on soft soiL such as nluddy or Sandy groしJnd．lrlSOft soi＝tis unable to achieve Sufficienttraction forsafe operation． The wheel loader has an articulated frame

design which allows thefrontand rearframes to swivel around the center pin for steering. In SOnle POSitions．theloaderis sufficientty

unstable thatit may easilyturn overifyoしItry tO manoeしIVer tOO heavy aload．Before trying to OPeratethe bucketoran aモモachment，make sure

the franleS arein a relatively straight alignnlent to each other．Failure to observe this requirement can lead to malfunctions and serious accidents

invoIvingtheJoader． Protectthe planet！！

Operatetheloaderwhilekeepinginmindthatyoushouldbekindto theenvironment・Thispracticewil［leadto10WeramOuntSOfexhaust andoperatingnoise・ltwi aLsobewelconledbybothfel10WWOrkers and the residents aroundthe work site．

Wearecommittedtoprotectingtheplanet・

70

SAFE LOADrNG OPERAT10N

Thenumbersnexttothesafetyru‡esdonotindicatethepriorityoftherule simportanceorthedegreeofriskassociatedwiththesituation・

「

1．Know the rated capacity of the bucket or attachment and never exceedit，Before

Startingwork，Checktheweightandcenterof

7，Make sure your 蔓oadis centeredin the bucket，Use caution to avoid sp‖ing or accidentalJy dump暮ng the‡oad，Exercise

gravityofthe暮oadyouaregolngtOhandle・ 2．Checkthespecificgravityofthe暮oadFTakeit

intoaccountbeforetryJngtOmOVeit．

SPeCialcaution when handling aIong10ador Odd［yshaped暮oad，Makesurethatthe暮oacrs

CenterOfgravity［S alignedwith the centerof the10aderasmuchaspossible．

3，Use an appropriate attachment，takinginto

Load■s center Ofg「avity

accountthe shapeand specificgravityofthe toad．

4．Use the bucket and booms proper‡y．Do not tryto usethemtoshift，PuShorpul暮the10ad Whileitis on the ground．SしICh an action

might damage the bucket or attachment and it can cause an accident．

5．Do not hojst a暮Oad with chains hung from the bucket or the attachment．The chains

8．1f a fork attachmentis used，adjust the fork SPaC［ng PrOPer‡y according to the shape of

theload． 9，lf you work on the shou［der of an

embankment or beneath an overhang， a［ways have a person present to guide you， and fo ow hisinstructions．

mayslideoff． 6．Nevera＝owanyonetorideinthebucket．

10．Beforetryingtodumpearth orrocksfrom an elevated position．make sしJre thereis no one

in thedumparea． 11，Stayawayfromtheedgeofdrop−Offs．

71

SAFE LOADING OPERAT［ON

12．When articulatedin the middle．thelo三1deris

unstable and nlight rol10Ver due to the

application of undue forcc on the frames・ Make sure the front and rear frame are

16．Don−t driveinto a pile of earth ol●nlaterialat high speed．You nlight be thrown out ofthe

loader by the sしIdden stop・Theloader can

also be〔】amaged．

aLigned wjth each other before handling 10ads． Failure to do so can atso cause a

Premalurefailureoftheloader・

17．Do notstand nearaload hand＝rlg OPerationl

Some kinds of attachments move sideways as wel‡as forwards and backwards．

13．Do nottrytoliftthe boolllS eXCeSSively high Or PerfornlWOrk on grades．especia y wherl thc10aderlis not straight．0therwise．the 10adercouldtip over． 14，Remember that theloaderis unstable when

the bucketis raised high．Use appropriate Caution and move s10WLy when10ading and しmloadi11g．

15、When dumpillgthc bucket・firstslowlytiltthe bしICket forward and then dし1nlP the whole load at once．quickly．Do not stop dumping halfway throしJgh：Otherwise theloader nly tip OVer due to th〔・reaCtion from suddenly StOPPing the bucket・ln particular・if the

bucketis stopppd at the maximum range of its reach．the chances of theloader tipping

OVerare high．

18．Whenitis necessary to walk under the bucket orattachment for servicing orfor any Other reason．nlake sしHle tO SuPPOrt the bucke10r at†achment with safety blocks Elnd

have another person present who stands

Clear of theloader．

19．0perators maygetdustorsandintheireyes When workingin a dusty area・Pay attention to the direction ofwind．and weargoggles．if needed．Whenloading a trailer．approach

thetrailerfromtheside（atarightanglell

72

SAFE. LOADlNG OPERATlON

20．When 旧ting theIoaderitself，attaCh four

Chains each of whichis strong enough to

26．Have fire protection equ［Pment handy Whenever workinginc憂00rS．Rep［ace old fire

CXtinguishers＼Vith nevv ones at the specified

SuStain the10aders weight at the foしHIPOints

Of the10ader．AIways have another person

intervals．

PreSent tO gしIide guidarlCC．and follow his instructions．

27．Check the surface over which you willrun．

CIear away debris or anything that might CauSe yOu tO10Se COntrOl，bog down or tip OVe「．

21．Whenlifting the Loader，do not al10W anyOne to ride on orto stand under the［oader． 22．When performlng SnOW remOVa暮，make sure toinstalltire chains on allfourwheels．

28．Do not［eave the］oader unattendedin the

midd［eofwork，eSPeCia‡暮yon agrade orina

City area．The Loader might be vandaIized or boarded by children．1fitis unavoidabIe to ［eavetheloader unattended，make sureto：

・Lowerthebucketonthegroundandapply the parking brake．

・PJace theJoad handlingleverin neutral and set theleverlock．

・Remove the starter key and bLock the 23．Avoid sudden starts，StOPS，and turns on SnOWyOr‡CyrOads．Drives蔓owly． 24．Know where the ditches and curbs are beforestarting snowremova‡． 25t Make sure thereis good ven川ation when WOrkingln an enC［osed area．Exhaust fumes Can kill．

Wheels securely．

73

SAFE LOADLNG OPERAT10N

29．Do not change the specifications or add an additionalcoullterWeight or modjfy the bucket without the nlanしJfactしHler−s prior Pernlissionl

30．Do not try to make any modification that affects the performance or strength of the loader．

31．Whenloadingtheloaderonto atrailellnlake Su「e tO：

・Applythetrailer

sparking brakeandb10Ck

its whee［s．

・Use ramps of sufficient strength and Width．

・Use nonskid ramps．WheninstalLillg

ramps（if they are not permanently

attached to the trailer）．engage them SeCしJrely on the rearofthe trailer and pしIt

SuPPOrtSしInderthe nliddle ofthenll ・Usua ybacktheloaderupthe ramps・but

the direction ofloading nlay Change the COndition of the trailer．

・WherlgOing up a ramplmake sしJre the

CenterS Of the rear wheels are aligned With the centers of the ramps．Drive up Slowly．

・Never try to turn the steering wheel

When halfway up a ramp．1f theloader is not aligned properly with the ramp． drive back down to the ground and start over again.

・lfyou havedifficultyseeingifthetiresare

aligned on the ramp correctlylhave SOmeOne else guide you．Fol10W their instructions．

32．Another attachment with hydraしJlic tubing

may beinstaHed anditis operated by manipulating an additionaL10ad handlirlg

［ever（forattachment）．Donotconfu＄eitwith the otherlevers．

33．1f a fork attachmentisinstalled．use caution not to drop the10ads from the pa et by COntrO＝ngtheang暮eoftheforksproperIy・

74

BEFORE LOAD］NG

BEFORE LOADING

THE SPECIFIC GRAV）TY OF LOADS

（Weight／m3perunitvolume） AwARNING UseonLy the bucket orattachmentapproved byusforloadhandlingoperationsI Do not increase the bucket capacity or add an additionaIcounterweight to the10ader

TheIoader js des］gned to hand暮e a heaped10ad

On the bucket safeJy，if the materialis sand or earth．However，iron or汀on ore，C［ayey material

COntainlnglots of water，Or feces have a far greater specific gravity than the sand or earth

does，and thus they can exceed the rated Without the manufacturerls pr10r Permi＄− Sion．Failure to do so ay cause persona［ CaPaCity of the bucket despite their apparent Sma＝vo暮ume．When hand［ing such a materiaJ， 暮nJuryOranaCCidenL

use caution not to exceed the rated capacity of

軌e bucket and Loader．When the暮Oad you are

going to hand！e has alarge specific gravity．itis

advised that you exchange the bucket for one

With a smaller capacity；When the 暮oad has a

Smaller specific gravity，yOu ShouNd exchange thebucketwithonewithalargercapacity［

For safe work and operation，eXerCise extreme caution＄O that the rated capacity of the bucket and 暮Oaderi＄ nOt eXCeeded．This

leads to reduced maintenance and economi−

Caloperation．

Someexamp暮esofthe operationstheloadercan Performw‖be川ustratedonpagesthatfollow：

75

DIGGING

DIGG］NG a CftUTloN Makesurethe10adiscentered＼＼Ihenfi＝ngthe

Lowerthebuckettothegrourldandti】t it to make the front ed

e horizontaL．

bucket．NevertrytoliftしHleVen10ad・ 【Digging］referstooperatjonsin whjch thcloader

PutS the bucketinto a pile of sand orthelike to fillit．

Note：You can perform10ad handling operation more efficiently by using the DSS and USS properly・refer to［HANDL］NG LOADERS WITH AUTOMATJC TRANS− M暮＄＄10N】．

SCOOPING

a WARNlNG Lf yourloaderis equipped with an optional

Drive†orwardin 211d geEJr． Press down−Shiftsw壷tchinf「ontofthep‡leof materialand thrust the bucketintoit．

APS．make sure to turn off the APS switch

When you are going to perform jobs which requiretheload handling meansorbucketto be placedin the f10at mOdelSuCh as

SCOOPing．Levelingorsnowremoving・lfsuch a jobis performed with the APS turned ON・

the load handling means or bucket might

dropaccidentally．ForhandlingtheAPS．see Page24・

・With the edge of the bucket parallelto the groundsurface．driveforwardintothepile・

Raisethe boomswhile川ting back the bucket to fillit．Drive back．

（lf the bucketis usedin the floating modeit ＼ViH cause the edges of the bucket to wear

rapidly．1tis advisable to keep the bucket bottonljust above the surfacc of the groしHld・

Levelany residua！part of tlle10ad with the

bucketfree floating．） ・lfyoし＝〃anttOfi‖†hebucketcompletely10ritis

hardto push the bucketintolhe pile rockthe bucket forward and backward．

a CAUTloN WhellfitIing the bucket．press the acceLerator Peda［untjlthe tires bcgin to skidlWhen the tiresbegintoskid．returntheacceleratorpedal alittle and raise the booms to reduce the10ad in the bしICket slightly・Or OnCeleave the pile・

Avoid over10ading． ・When mov［ng，keep the bucket at the minimum ground clearance height necessary andkeepittiほedbacka＝theway・

76

Ti‡tthebucketbacka‖thewayandkeepitatthe mlnlmum

round clearance hei

ht when movin

GROUND DIGGING

GROUND DIGGING

（DjggjngonaJeveJsurface）

Lower bucket on the ground and tiltitforvvard alittle．

Adjust the forward川t of the bucket according to

the hardness ofthe ground．

a CAUTloN Usua‖ytiltthe bucketforwardbyOtolOO．Too

large a forward tilt of the bucket will apply heavy burden on the bucket and booms， resultingln adefectiveload handlingsystem．

Drive slowly forward and penetrate the bucketet Cutting edgeintothe groundlO to30cm（0．3 tolft）．When the bucketisfilled，ti［t backthe bucketwhile raislngthebooms．

・The diggIng depth should be properly adjusted when driving forward．

Drive forwardin2nd gear．Press down−Shift

SWitch when you want to dig and penetrate intoground，Withthebucketedge．

・Usjng the above procedure，dig the ground littJeby［itt］e．Donltrush．

a CAUTloN With the bucket or the fork attachment tilted

forward morethanlOO，do notapplyexcessive force on the cutting edge or the fork tips． Failure to do so may cause cracked or defective bucket or forks．

Bucketti）ted forward morethanlOO Raise booms whiJe roJJin

Gatherinl

back bucket．

】umber

Ro

back bucket fu［［y．Keep the bucket at

m［nlmum

lround clearance hei

Iht when movin

77

DUMP［NG

V cycle work

DUNIPlNG

AcAUT10N Clear away any sand or rocks scattered on the groundwhereyouw＝bedrivingbyusIngthebucket・ Thisw‖preventthetiresfrombeingdamaged・

AcAUT10N

KeepthebucketIowwhilemov暮ngtOandfromthe ‡oading and dumplng areaS・Go slowly・Use care topreventthe暮Oadfromfa＝咽OutOfthebucket・

AcAUT10N Do nottryto removecIayormuddyearth which has drieし卓onてIJe bしjCket by banging the buck（）l

repeatedIy agamst any hard surfaceincIuding

L cycleさVOlk

the dump truck．Doing so w糾CauSe the bucket or attachment to malfunction．Clean the bucket With waterin such cases．

【Dumping】refers to operationsin which the10ader

is usedtodumpsand，rOCksororeintothe bedof

adumptruckorintoahopper■

AwARNING ・Beforelifting aloaded bucket．rock the

Lcyc暮ework

bucket a few tirnes to stabilize theIoad．

This wil［help prevent personalinjury or damage to property from all or part of a 10adfallingoutofthebucketl

・Proper care should be exercised when

approaching a dump truck or hopper with

the booms raised high．Drive sLowly．Avoid

hard brakingand sharpturns：Otherwisethe

10adermaytipover・

Therearegenerこ川ytwcbasic10adcarryinE7nlethods・

SeIect an appropriate methods，COnSidering your

Tcyctework

WOrkingconditions，COSt，andsafetyrequirements・

【LOADER−ANDDUMPTRUCK］METHOD

Therearefourbasicapproachestodump暮ngmaterial into a dし】mP truCk．as showrlabcve・Select an apprc）Prlia†e workpattern cycle to reducethe an10unt

Oftime required．Selectapatternwhichmatchesyour WOrkingconditionsandtruckstobeuse（ミ・

【LOAD−AND−CARRY］METHOD lrlthis method．the10adel・is used to fillthe bucke！

from FIPile and move the nlaterialto the dump

area．This methodis suitable for short−distance

WOrk（30tolOOmor98to328fけ

［f theIoaderis used to dump materiaIinto a

hopper，itis gobd practiceto construct alO m−Or 33侶Ong Slope that rises about3degrees・This W川cause a naturaE braking effect，thus avoiding thebotherofusmgbrakingcontro暮S・ ▲wARNING Be suretoinsta

a b10Ck to stop

the wheels before theloader can runinto the hopper・

78

lngintoahopper

LEVEしING

LEVELING

Tilt the bucket forward graduaIIytospreadthe10ad・

a CAUTloN WhenIevellng the ground，drive the［oader

backwards．Attempting tolevelthe ground by driving forwards can damage the bucket and the booms．

Leve‖ng workincludes spreading fiIlmateria暮，

roughIeve暮ing andleveling which makes use of boththeedgeandbottomofthebucket．

SPREADING F［LL MATER】AL F‖the bucket from a pi暮e，Drive backward to SPread the f川 materialwhile s暮owly tilting the bucket forward．

Letthefrontedgeofthebucketcontact round surface and drive back．

ROUGH LEVEL暮NG T椚the bucketforward unt‖thefrontedge ofthe

bucket contacts the ground．Drive backward to leve‡uneven ground．

LEVEL暮NG

Make the bottom of the bucket round surface． levelwith the

AwARN［NG 暮f your暮Oaderi＄equlPPed with an optional APS，make sure to turn off the APS＄Witch When you are go暮ng tO Perform jobs which requ暮rethe義Oad hand［ingmeansorbucketto

be placedin the f10at mOde．such as

SCOOPing．1evelingorsnowremoving．Ifsuch

a jobis performed with the APS turned ON．

the load handling means or bucket might dropaccidenta y．ForhandlingtheAPS．see Page24・ Fi the bucket with materialandlowerit to the ground．Leve蔓thesurfaceuslngtheweightofthe

bucket． Place the boomsin the f暮Oat Phase and drive

backward．

Bulldozing The bo？m grOund stop（GSS）device usua暮Iy

takes pr‡Ority over the other circuits．For this

reason，the boomlever may not be10Ckedin

the［f暮oat］position．1f you need to make bし川dozing work for a Long tinle．mOVe the GSS■s proximityswitch toapositionwherethe SWitch won■t be activated，

79

BULLDOZING

Bulldozing

BULLDOZING a CAUTlON Do nottryto bし川doze a pileof nlateriallarger

or heavier than thc rate〔lcapacity of the bucket．0therwiseit w川caしISe Prenlature肌．ear on the tjres and waste fuelas weLI． Bし川dozingnleElnSuSingthebucketasadozcrblade

tobackf川atrenchorpしIShnlateriatintoahopperl

BしJ doze materialwith the bし1Cket openHlg horizonta［to the ground surfacelDo r10t tilt tや

▲

bulldozing．（See A

bucket forward when

CAUT］ON on page77．） Removing snow

SNOW REMOVAL

AwARNING lf your10aderis equipped with an optional

APS．make sure to turn off the APS switch When you are going to perform jobs which requiretheLoadhandlingmeansorbucketto be p［acedin the float mode，SuCh as SCOOPing．1evelingorsnowremovingllfsuch

ajobis performed with the APSturned ON・

the load handling means or bucket might dropaccidenta

y．ForhandlingtheAPS．see

Page24．

AcAUT10N Basically，the same procedures are used a＄ When handling ordinary．oads・Usecaution not

to lose control and pay attention to ditches an〔lother obstacles hidden しJnder the snow

Hoistingthe10ader

Whenworkingon snow−COVered roadsl Cautions for snow removat work

・Do not makesしJdden starts．stops．orturnsl ●lnstalltire chains on a ofthe wheels． ● Be alert for fire hydrants．manholes、CしJrbs、 ditches．etc．

HOlSTlNG THE LOADER AwARNING AIways setthe safetylink on thefront and

rear frames．Do not a ow anyone to sit or ride on a10ader whenitis about to be

hoisted．Do not a

ow anyone to stand

under a hoisted Loader，At first．Iift the

10aderjustalittLeandmakesurethehooks are securely engaged and the chains are PrOPerly stretched（not twisted or kinked）

beforecontinuingtoliftitl

トloistingis necessary to10ad a disabledloader

OntOatranSPOrtationvehicleorontoaship・

Fo［10Wtheinstructions ofthe crane operatorand

COnSul＝he暮oaderIs guide．（See【When using a Crane］onpage58・）

80

ADJUSTING BUCKET AUTOLEVELER

ADJUSTrNG BUCKET AUTOLEVELER

BOOM K［CKOUTADJUSTMENT The boom kickoutdeviceautomatical［ystopsthe

boomsatapresetheightinthe raisingphase．（lt The purpose of the bucket auto蔓eve暮eris to is factory set for a height s［ight‡y before the automatical暮ystopthe bucketata presetdiggIng highest position．） angle・（Itis factorysetso thatthe bucketwm be Para‖e［tothe groundsurface．） For examp暮e，When theload hand［ingleveris Placedin the tilトback position after dump‡ng a load，theleveris［ockedin that position untiJthe bucket has reached the preset ang［e．Thelever thenautomaticallyretumsto neutra‡． h．川 e

is necessary to change the setting，adjust bucketautolevelerillthefol10Wing manner：

e

軌ほ佃

The bucket auto［eveleris factory−Set SO that bucketw川be para＝e＝o the ground surface．

PROXIMITY SWITCH （BOOMKICK−0UT）

AcAUT】ON

Do not apply a large amount of force to the

Cutting edge while the bucket js tj［ted forward，

Doing so may crack or damage the bucket or

Other attachment．

GROUND STOP ADJUSTMENT The ground stop device automaticalIy stops the boomsatapresetheightwhen10WerIngthebooms．

The bucket autoleve［er setting can be adjusted bychanglngthepositionoftheproximityswitch，

PROXIM［TY SWITCH （GROUNDSTOP）

AwARNING Before adjusting the bucket autoleveler． appJytheparkingbrakelDonotal10WanyOne tostandnearthe10adhandlingequipment． Adjustment procedure （1）Set the bucket forthe desired bucket angle．

Shut offthe englne．The bucket can be tiJted forwardupto60． （2）Loosen he proximity switch10Ck nuts and Slide theleve暮er barls rear edge a＝the way unti＝tisJocatedin the midd［eofthesenslng surface（Orange）．Tightenthe10Cknuts．

ffyour蔓oadhandlingjobisalmosta［waysthesame，

it is good practice to adjust the stopping devices Suitab［e for your jobr For adjusting the stopp［ng

devices，COnSu旺yourauthorizeddea［er。

（3）Afteradjustment，Starttheengineandcheckto Seeifthebucketstopsatthedesiredangle．

PROXIMITYSW‡TCH （BUCKETAUTOLEVELER） ＼ヾ＼＼

81

Memo

STOR暮NG丁目E LOADER

STORING THE L＿OADER

STOR］NG THE LOADER

DA［LY STOR［NG LONG−TERM STORAGE OPERA1‑ING THE LOADER AFTER

LONG−TERM STORAGE

This Operation ＆ Maintenance Manua［uses the

foIIowIng Safety alert symboIs．When you see thos Symbo暮Sin the text，foI［ow the safety message to avoidpersona＝nJuryOrdeath．

Failure to fo ow theinstructionsin the message Wi causeaseriousaccidentordeath．

a WARNINC;

Failure to fo ow the instructions in the

message might cause a serious accident or death．

A cAUT10N

Failure to foI10Wtheinstructionsin the message may cause personalIn）ury Or damage to the

10ader．

83

STORINGTHE LOADER

LONG−TERM STORAGE

DAILY STORING

・Park theioaderin a dry．indoor10Cation． When theIoaderis out of service for a month or

longer, observe the foilowing precautions so that When outdoor storingis cannot be avoided． Parkit on a dry．level．hard surface that does theloader can be used reliably on the rleXt assignmen†・ nothaveanypooIsofwater． Repair any defects.s.

A wARNING When parkingtheloader．makesureto：

・Lower the bucket on the ground horizonta y．

● Check the oillevelin each reservoir and add O‖tothespecifiedleveI． AIso check each of thelしJbrication points and add grease as necessary・

・Applytheparking brakel

● Park theloader on a hard surfacein an

・Removethestarterkeyand keepit． ・lf you must park the10ader on a grade． block the wheels secure［y with b［ocks

Whichwithstandtheweightoftheloader．

elevated spot、takinglocalflood con〔litions into accoしHlt．When theloaderis parked Outdoors，COVeritwithacanvasorvlnyltarp． ・Apply an antirust agent to the exposed pa［■ts SしICh as cy［inder rods and shafts which tend to rust．

・lnwinterorirtcoldweather（Whentheambient ・Cover any components，SuCh as the air temperlatしIreislikely to drop below O C or 320F），take the nece＄Sary meaS

breather port and airfilter port．through which moisture nlight enter．

．

For details，See the［HANDuNGIN COLD ・Charge the battery fu［蔓y and removeit from the 暮Oader。Store the battery‡n a dry，COOI WEA丁目ER】section onpage64・

PtaCe．

・ln winter or cold weather（When the ambient temperatしJreislikely to drop beIow O C or 32F）．take necessary measしJreS tO Pl●eVent the engine and radiator fronlfreezing・Fol● details．see the［HANDLING IN COLD WEATHER】sectionon page64． ● Make sure the tires areinflated to the SPeCified pi●eSSure・When theloaderis out of

SerVice for Ellong period of tinle．jack up the loader alittle off the ground to ren10Ve the load on the tires．

84

STORING THE LOADER

WHENTHE LOADERISOUTOFSERr

OPERATING T＝E LOADER AFTER LONG−TERM STORAGE

V［CE LONGER丁目AN A MONT‖

・Remove the covers used to protect agamst

When theIoaderis out of service暮onger柚an a

n10nth．start theloader ellginc and operatc thc

moisture．

load hand‡ing system slowly，OnCe a mOnth，tO・Thorough［y remove antirust agent from the Cy‡inder rods． PrOVidelubricationtoal［oftheparts． ・The oilmight have deteriorated during along

When trying to warm up the10aderindoors， make sure thereis good freshrair vent‖ation・ Exhaustfumes can ki］L．

・Do notincreasetheeng［neSPeed rapidly・ ・Remove any antirust agent from the boom

and bucket cylinders before operating the loader．

If the loader is to be out of service anotherer

StOrage Period．Check each reservoir and Changetheoilifithasbroken down（Changed

COIor），i守COntaminated or has any foreign materia＝nit，

・Recharge the battery andinsta暮暮it on the 10ader．

・Fo［蔓OW the procedures described under the heading［BEFORE STARTING THE ENG蔓NE］，

On Page 52．Warm up the10ader engIne Sufficiently．

One mOnth or more，aPPly an軌ust agent agaln・

85

Memo

86

MA［NTENANCE

MAtNTENANCE MA暮NTENANCE

■

SAFE SERV暮C（NG AND MAINTENANCE……

88

LOCAT暮ONS OF F暮LLER PORTS． GREASE F暮TTING LOCAT暮ONS

．

LOCATIONS OF FLOAT‡NG PINS ENGINE COMPARTMENT

This Operation ＆ Maintenance Manua暮 uses the

foI10Wlng Safety aIert symboIs，When you see those

SymboIsin the text，fol10W the safety message to avoidpersonalinjuryordeath．

Failure to fo ow theinstructionsin the message Wi causeaseriousaccidentordeath．

AwARNING

Failure to fo ow the jnstructions in the message might cause a serious accident or death．

A cAUT10N

Failure to follow the instructions in the message may Gause personal injury or damage to the

loade「．

87

SAFE SERVICING AND MAINTENANCE

SAFE SERV］CING AND MAINTE− NANCE

Accidents and work hazards retating to the 10ader can be broadly c暮assifiedinto three

CategOries：those which happenin spile of

adeqしtate r）reCautions：those which happen becaしISe Of the carelessness of operators or

WOrkers performlng nOrmalwork；and those Which happen dしJe tO defectiveL PartS Or a

malfunctionlng Loader．

Personalaccidentsinvo‡ving the wheel10ader

inclしIde：fa＝ng．burns．bruises．erltanglenlent Of the bodyirlthe nlaChine●s parts．entanglementin rotating parts，Ln）ury from fa＝ng objects，broken metalpieces or high pressしIre fluids．and back injしJry When carrying a heavyload・To prevent

these accidents from happentng，yOu muSt observe the safety rules described on pages that follow．ln addition．you are reqしJired to become

familiar with the design and perforlnlanCe CaPabilities oftheloader．

暮f you have any questions，See yOur authorized dealer without delay．SElfetyis yoしJr business

Etndyourresponsibility．

Themarking⑳onthepicturesmeansactions thatare prohibitedordangerousL The pictures have been drawn based on our sma

88

−Sized and medium−Sized wheelloaders．

SAFE SERVLCING AND MAINTENANCE

ThenumbersnexttothesafetyruIesdonotindicatethepr■OrityoftheruleLsimportanceorthedegreeofriskassociatedwiththesituation・

「 1．Weara＝the protectiveclothing and persona］ 8・ Safety gear called for by the job conditions， SuCh as safety g］asses，gOgg］es，g10VeS，a hard hat，e？rPlugs，a maSk，and safety

When workingin a group，make sure everyone understands the meanlng Of hand Slgnalsandthecommunication methodsthat

WiLlbe used．1fyou workon ornearalarge Vehicle which hinders workers from see［ng each other，Pick aleader and foIZow his

Shoes．

2．Do not wearloose clothing；it can easi［y

instructions．

become entangLedin parts and cause Serious personaL LnJury・

3．Do not wear any］eWelry such as a nng or Pendant． 4．When working near a high−temPerature Part OrrOtating part，take offyourgIoves・ltis a

good practiceto useathickragortheLikeif

you must touchit・AIways be extremely CareM nearsuch parts．

9．Be sure to perform allspecified preparation， Pre−OPeration and periodic checks・Thisw‖ help preventaccidents・

5，Before starting to service theloader， Organize the work area・Arrange the tooIs

and replacement parts so they can be reached easIIy．

6．This wheel10aderis an articulated type

loader．Engage the safety［ink properIy to 10・AIways park the10ader on alevelsurface・ Place thelever and switchesin neutraL． PreVent anyOne from being caught between Apply the parking brake，block the wheels the frontand rearframes． andengagethesafetylink・ 7．Putups．gnsontheladderandattheenglne

starter switch，indicating that theloaderis being serviced・

11・Hydraulic pressure can drive hydraulic oil throughtheskin・Nevercheckforleaksinthe hydrau］icsystemwithyourbarehands・Usea PleCeOfcardboardforthispurpose・

89

SAFE SERVICING AND MAINTENANCE

Battery electroLyte and LLC（Lon9 Life 12．Do not drain waste oilon the ground orinto 16・ CooJant）aredangerou？・Dilutesulfuncacid・

a water−Way・

the activelngredientln battery eIectrolyte， Willcause painfuland serious burnsifit gets On the skin．1t can cause blindnessifit gets into eyes．LLCis flammab［e and poISOnOuS．

It contains compounds which can be fatal if

SWal］owed．Useextracautionwhen handIing them． 17．Before working on the eIectric system，make

Sure tO disconnect the negative（−）terminal toshutoffthef10WOfe［ectricity．

13．Do notthrowoutold oil，filters，Or hoseswith

Otherkindsoftrash．Do notdisposeofthem

in an emptyIot．Disposa10f waste oiland Other parts shouId be taken care of by a SPeCialist．You should a［ways havein mind thattheenvironment mustbeprotected． 14．Never use open flame to check anitemin a

dark pIace．There might be a danger of explosionorfireifoi［orfuelisleaking・

18．Care should be exercised not to al10W

electricalparts to be sp［ashed with water When washing the10ader．Cover electrical

PartSWithav［nyItarporbagifnecessary・ 19．The disassemb［y and reinstallation of tires

needs specialknowledge and technique． Askaspecialisttodothework．

15．Do notuseanopenflamewhiLecheckingthe battery e］ectrolytelevel． Since exp10Sive

gases are always being released from the battery，thereis a danger of causlng an exp10Sion．

20．When welding near the tires，COVer the tires

to protect them from sparks and to prevent them from exp10ding．

21．When checking tires，POSitionyourselfon the

Side of the tire，nOt directlyln the path of rotation．

90

SAFE SERVIC［NG AND MAINTENANCE

22．Use specialcaution when working on any wheel assembly that has a lock ring or side

25．When］aCking theloader up，make sure that youfirstengagethesafety［inkontheframes

ring．1f a tire with animproperly−mOunted

and blockthewheels on theoppositeside of

10Ck ringlSinflated，the］ock ring can pop

the wheelyou and about toJaCk up・The

even death． Beforeinflating such a tire， makesurethelock ring］SSeCurelymounted・ lf avaiIabLe，uSe an air chuck．Do not al］ow anyonetostandneartheworkarea・

under one of the axIes（Fig．A），nOtin the midd］e（differential）of the rear axle

rear axles are rocking type．Use theJaCk

Out，CauSlng a Serious personallnJury Or

assembLy；Otherwise theloader witlbecome unstableon thejack． 1f you must go under theloader while the

loaderJaCked up or one or more wheelsis raised off the ground，uSe additiona［

SuPPOrtS tO PreVent the10ader from falling downortippingover（Fig・B）・

26，Use tooIs and jigs which are suited for the They also might slip or slide off an CauSlng PerSOnaLinJury・

24．Beforetrying to remove atire，make sure to engage the safety Link on the frames and blockthe other wheeIs．

tS Ct ar

O n

lmpropertooIs or］］gS Willdamage

Pb

frame around the wheeL．

inspection or repalr yOu are gOlng tO do・ 仙

23．WheninfLatjng alock ring−fitted tire，itis good practice to use a safety protection

27．Do not put tooIsin the pockets of your C10thing．They wiLlhamper your motion and Candropout，CauSlngPerSOnallnJury・

28．Do not go under a10ader with the front WheeIs raised by uslngthe bucketas aJaCk・

Lf theIoader fal］s down，yOu WilL get severe

91

LOCAT10NS OF FILLER PORTS

LOCATIONSOF FILLER PORTS

Front axle

F10atingpins（17points）

92

Note：Thefina‡帽duction9earisnoモ＄細wn．

GREASE FITT暮NG LOCAT［ONS

GREASE FITTING LOCAT10NS GREAS［NG Wipe dirt and foreIgn materialfrom grease fittings．Apply specified grease sufficiently through each grease fitting shown be暮ow．The grease fittings are provided with red caps．Be sure to reinstallthe

redcapafteraddinggrease．

93

LOCAT［ONS OF FLOAT］NG PINS

LOCAT10NSOF FLOATING P］NS Thepinsoftheloadha−1dlingsystenl・Steeringcylinderslandcrad［esarea［lanoil−fi

edtypc Check

thecapsandplし．gSforoilLeaksandchangeoilatperiodicintervals・

Draino‖throughthe〔1rainplし一gandaddoilし＝1tiioi10Verf］0、VSfronlthelever／fi plug・Afteroilchangel make suretocheckforoilJeakage．

−2points（rightandleft）

94

ENGINE COMPARTMENT

ENGINE COMPARTMENT

Iht side view

Left side view

8 9

1．Air cleaner 2．Feed pump 3．VVater sedimenter 4．Engineoilleveldipstick 5．FuelfiIter

8．Muffler

9．Turbo charger lO．0＝用ter（bypass） 11．0ilfilter（fu −f10W）

6．EnglneOi＝＝erport 7．A［ternator

95

Memo

96

PERIODIC暮NSPECT10N

PERlODlC lNSPECTlON

PER10DICINSPECT］ON

▼■

PER10D‡CINSPECTlON LIST…．．t

．

．．…．

…．…．98

BEFORE STARTING（EVERY DAY） CHECKS

50日OURS CHECKS

250日OURS CHECKS

100 108 111

500HOURS C＝ECKS 1OOO HOURS CHECKS 2000HOURS CHECKS

115 117 122

MA‡NTENANCE OF AIR COND一丁暮ONER…．……．126 MAINTENANCE OF BATTERY…．．……………… ．129 MAINTENANCE OF COOLANT… ……… …．．．．…131 MA］NTENANCE OF TIRES AND WHEELS．… ．132

PER［ODICAL REPLACEMENT OF SAFETY PARTS LiST OF LUBRlCANTS OIL CAPACITY

TROUBLESHOOTING GUIDE

．

．M

………．136

This Operation ＆ Maintenance Manua［uses the fol［owFng Safety aIert symbo蔓S．When you see those

SymboIsin the text，fol10W the safety message to avoidpersona‡injuryordeath．

Faiture to fo ow theinstructionsin the message Wi causeaseriousaccidentordeath．

AwARNING Failure to fo ow the instructions in the message might cause a serious accident or death．

A cAUT10N Failure to f0110W theinstructionsin the message may cause personal injury or damage to the 10ade「．

97

PER10DIC LNSPECT10N LIST

PER10DJC］NSPECT10N LIST Note：

Service＄required

Remenlber that services reqしIired periodically

Checkanydefectsfoundbypreviousinspection 100

should be carried out at the same time as items

Removedust，mud，Oilandsnowfromthe

100

CheckaIlofthepartsforo‖leak

100

Checkfueltankforlevel

100

Drainoffwaterfromthewatersedimentor

101

Checkcootantforlevelandradiatorfinfor COntamination

101

Checkaircleanermonitorindication

102

Checkinstrument＄，mOnitors（Warnin9暮amps），

103

ChecktorqueconverterandtransmissionoiL

104

CheckhydraulicoHtank（brake）forlevel

104

Checkti帽Sforp帽SSu帽anddamage，Wheel boltsforloosenessandwheelsfordamage

105

effect

Checkbrakepeda＝もroperationandbraking

105

Checkacceleratorpedalforoperationand exhaustsforcoIorandnoise

106

Checkparkingbrakeforoperationand brakin9effect

106

Checksteerlr唱W一博eIforplayandoperation

106

Checksideviewmirrorsandinteriormirror （OPtiona11yavailablefor10aderswithan

107

Which arEISerViced more freqしJently． For 10ader

example．whenitis time to perfornlthe services

listedin the［250HRS．】colしJnln．yOu Shoし＝d also take care ofthose＝stedin†he［50HOURS．］and Checkhydrau［ichosesandpiplngfordamage 100 【100HOURS．］colしInlnS． CheckengIneOilforIevelandcontamination 100 When starting periodicinspections．make Sure that： ・The parking brake［ON］switchis pressed． ● The shiftIeverin neutral ・Theload handlingleverisin neutral ・Theleverlockis engaged securely ・Th（、bucketisorlthe groしInd ・Thesafetylirlkis engaged properly ・Theengineis shutoff ● The wheels are blocked．

l 十 十

1ights，hornandback−uPbuzzerforoperation

leVE31

OPeratOr

scab）fordamageandmounting

boltsforlooseness．

ChecktheROPScab，SeatbeIt（avaiJablefor

98

toaderswithROPScab）fordamageand mounting bolts for looseness.

107

Checkwindshieldwasherliquidforlevel

107

PER10DICINSPECTlON LIST

Changeengineoil．（initia150hrsonty）

108

Checkelectricwir暮ngandfuses

108

Checkbatteryelectrolytelevel

108

CheckfLoatingpinsforoiLLeaks（loadhandling，

109

SyStemSteeringcylinders）

Adjustvalveclearance（every1000hoursor OneyearWhichcomesfirst）

121

Measurecompressionpressure（everylOOO hoursoroneyearwhichcomesfirst）

121

Adjustinjectiontiming（everylOOOhoursor OneyearWhichcomesfirst）

121

TightencylinderheadandmanifoId（every 1000hoursoroneyearwhichcomesfirst）

121

ChangeenglneO…！ter

111

CheckfanbeItsfortension

111

Checkbatterye暮ectrolyteforspecificgravity

111

Greasetransmissiontrunnionsupport

112

Changefanbeltanda［ternatorbe［t

122

Changetorqueconverterandtransmissionoil

112

ChangecooIant（LLC）（every2000hoursor

122

Changeax‡eoi［（differentia［，finaIreduction

113

Change axle oil

123

Changehydrau［icoil

123

Checkturbochargerbearingforrotation（every 121

andfiner（in−1inefilter）（initia1250hrs．only） gear）（initiaI250hrs．only）

Adjustparkingbrake

1000hoursoroneyearwhichcomesfirst）

OneyearWhichcomesfirst）

114 Checkbrakediskforwear（SerViceandparking 123

brakes） Changeen9】neOil

115

ChangePOCoilf‖ter

CleanlOintboltstrainer

115

Changefloatingpinoi川Oadhandlingsystem，

Steeringcylinders）

123 124

Checkinjectionnozz‡e（PreSSure，SPrayPattem） 115 CheckaccumuIatorforfunction，gaS［eaks，

looseness and damage

115

Checkdoorlockforoperation

125

Retlghten wheel bolts

116

CheckwindshieIdwiperforoperation

125

Greasecenterbear暮ngS

116

Grease propeller shafts

116

Applygreasetorearaxlesupportbushing

116

Changetorqueconverterandtransmission filte「（in−1inefilte「）

117

Changefue＝‖ter

117

Checkgaspressureinaccumulator

118

Changeairbreatherofaxlehous）ng

118

Greasecenterhingebearings（upperandlower）

119

Changetorqueconverterandtransmission

119

Oi暮andcleantransmissionstrainer

Greaseparkingbrakehead

125

125

116

DrainoffwaterandforeIgnmatterfromfue暮tank

CIeantransmissionairbreather

119

Changehydraulicoi［tankreturnfi響ter

120

CheckIoadhandlingsystemforcracksor

120

dama∈蓼e

CheckwindowwasherIiquidforspray COndition

（to be contlnUedlo the upper right）

99

CHECKSBEFORESTARTLNG（EVERY DAY） （1）Rcmov？早e oild ．

Cleanitwithaclean shop rag．

a CAUTlON

Checkanydefectsfoundbyprevious inspection Check to see if defects found by previous inspection have been correctly repaired．

Replace the engirle Oilifitis foしHld to be

discolored or contaminElted with foreign matter．

（21Reinsertitinto the dipstick tube and remove again to check the oil ievel by seeing the oil adhered to the dipstick．

Removedust，mud，Oirand snowfrom

the［oader

（3）The oillevelshouJd be between two s10tS On Remove dしISt and grease fronlthe steps．pedals

and Levers．

Checka ofthepartsforoilleak Check that there are no oilleaks from hydraulic line connections or oiltanks．

Checkhydraurichosesandpipingfor damage Chcck hydraしJlic hoses and piping for kinks or damage．

thedipstick：Hand L

（4）lf the oilleveLis10W．add the sとIme brand of Oilas usedin the tank． Do not overf川

beyondthe Hlevel・ For the procedure for changing enginc oil・See theperltinentitemlistedirlthe heading L50HRS・：

Check fueltankforlevel Turn the＄tarter SWitch to ON and check the fuel gauge・

Checkengineoilforlevelandcontami・ nation This should be perfornled with a cold engine or more than 15 minutes after the engine is shut Off．

When the pointerindicales near the nlark［E］． addfuel（lightoil）assoon as possible・ When the pointerindicates【E］．the residしIal amount of fuelin the tankis： aboしJt69L（18．2USgal）． （to be continued to nextpa；；e）

100

CHECKS BEFORESTARTING（EVERY DAY） AwARNING When adding fuel．make sure to shut offthe engine．Never use open flame near the fuel tank．Nevera

ow openf［ame to get closeto

thefueltank．Do notletfueloverf］owthetank．

AwARNING Place a fuelreceiving pan underthe end of the vinylhose．FuelspilIaround the plug must be wiped away completely：Otherwise itmightcausefirehazardsl

ThoroughlywIPeaWayanySPi］tfue暮・Seepage 5．

（1）Place a fue暮 receiving pan under軌e drain

AcAUT10N

（2）Loo苧en the drain phJg tO drain water and

P暮ug．

UselightoilforfuellUseofothel●tyPeSOffしJel

forelgnmatter，

maycausetroub‡ewiththeenglneandmakeit （3）When the f10at drops to the specifiedJevel， notpossibletostarttheeng暮net

tighten thedrain plug．

（4）Start the engine and make sure thereis not fしJelleakage．

CheckcooIantforleveIand radiatorfin for contamination

The coolant leve蔓 should be between the markings FULL and LOW on the outside of the

Subtank．

The fueltank cap can belocked with the starter key．

There are four points where you cannotinsert thekey．Tightenthecapsecurelyandthenback Offthe cap a＝柑eto a position which allows the

key to be inserted.

＾wARNING This check should be performed when the engineiscold． Do not remove the radiator cap while the engineis hot．thatis．immediateLy after the

engine has been shutofforwhiletheengine is runmng［The sudden reJease of pressure Can CauSea Steamflash which woutd causea Serious burn．

Drain offwaterfrom thewatersedimentor Remove the water and fore喝n matter from the fueJwhen thef暮oat rises tothe［waterdrain Leve‡ （redline）】．

The10aderuses LLC（Long Life Coolant）forthe COOling water．1f thclevelislow・add cooling WaterOfthe sanle COnCentration L30Ce−5000）． When checking the coo［ant Level，also checkthe

radiatorcapfortightnessand the radiatorfin for

COntamination．Exercise care not tolet the eng［ne OVerheat・

101

CHECKSBEFORESTARTING（EVERYDAY） Check air cleaner monitor indication Turn the starter switch to ON and if the monitor

己comeson・Creantheaircleaner・

Replacing element The eIement shoし」ld be replaced with EL neW One

afterit has been cleaned 6 times．or once a yea「・

CIean air cleaner element

AwARNING This check should be performed with the engine shut off．Exercise care to prevent hands from getting burned when removing the element．When cleaning with com− PreSSedair．besuretowearsafetyglasses． （1）Removethec糎bandand removethecover． （2）The air c［eaneris a doしIble eIement type （innerand outcrelementsIUsually、Clean the Outer element．

（3）Loosen the wing nut and remove the element．Tap the element with yoしJr Palm to

remove dust or blow conlPreSSed air（below

687kPaor7kg−Cn10rlOOpsi）

（4）WhenしISing compressed air．directit outside the element at first．Then direct airinside the element． （5）When cleaning the element．also checkif for rupture or pin holes．1f any defectis foしInd、 rep［aceitwithanewone． （6）After cleaning．1et the engine run atlow rpm and make sure the monitor does not come On．

102

CHECKSBEFORESTART］NG（EVERYDAY〉 Monitors（Warninglamps．indicatorlamps） Checkinstruments．monitors（Warning lamps）．Lights．hornandback−uPbuzzer for operation

Let the engIne run atid［ing rpm and check the instruments，mOnitors（Warning［amps），lamps， hornandback−uPbuzzer． Instruments

Jb・ENGINEOILPRESS Iflight comes on，Shut offthe engme and check thelubricatingsysteminc蔓udingtheoiI榊er．

（ふ）BRAKEOILPRESS AwARNING lflight comes on and the buzzer sound．

dcooLANTTEMP．． 〇二TRANSM）SS10NOILTErJIP． 1f the pointer goes out of the white range and registersintheredrange，lettheengInerunatidle

＄tOP the10ader，暮OWer the bucket on the

ground．pLace the shiftlever and theload handlingJeverin neutral．and apply the Parking brake． Press the accelerator pedal about half way tolet the engine run at medium rpmlThis will store brake oil pressure in the

rpm to cooIit．1f the pointer won−t return to the White range，turn the engIne Off・Afterit coo［s， accumulator．

Check thelevels of the engine oiland cooling

When the specified brake oilpressureis

Water，eXhaust，andfanbelttensionforthecoolant StOredin theaccumulator．the monitorlamp tenlP・gauge・ goes out and the buzzer stops sounding．

Start theloader after making sure thereis

Check the oilcooler and oilcircuIation route for Oi蔓Ieaksforthetransmission o‖temp．gauge，

no one around theloader．

腿FUEL

EjcHARGE

Turn the starter switch to ON，tO Check that the POinter swings．

lf 蔓ight comes on，Check VMbelt for tension，

aIterrlatOrforfailure．electricalwiringforbreakage Or POOr COnneCtion，and the batteries for

km／h SPEEDOMETER Drive theIoader and check to seeif the pointer

e暮ectroIyteLevelandspecificgravity．

SPeed．

The monitor comes on when the parking brake

SWIngS PrOPer蔓y according to the traveling《靭PARKING AwARN［NG Before starting the10ader make sure there is no one around the Loader．This check Should be performed at an out−Of−traffic

【ON］switchis pressed and goes out when the ［OFFIswitchis pressed． 1f the monitor does not go out when the［OFF］ SWitchis pressed，Check the w】rIng and parking brake＝nkage．

area．

103

CHECKS BEFORESTART）NG（EVERYDAY） ≡D HIGH BEAMINDICATOR．

Checktorqueconverterandtransmis・

．1毒草！41SPEEDRANGEINDICATOR．

sion for oil level Checkthetransnlission foroillevelby observing

・−・、・TURN StGNALINDLCATOR．

，iPwoRKuGHT．

the view gaしJge．

①TRANSMISS10NCUTOFF Operate each of tke above switches and levers to check to sceiflight conleS Onlf not．check the bulb arldwirhlg． Forthe function and hanc＝ng procedure of each device．seepage18．

V EMERGENCYSTEERING（OPT10N） Light comes on when emergellCy Steelling pしHllP

is operating．

a WARNlNG Ljght blinks whjJe the emergency steering PumPis operating．Move to a．evel．out−Of− traffic area and checkthe10ader．

Checkhornandback−uPbuzzerforoperation

AwARMNG

steering wheel to check if the horn sound PrOPerly The hornislocatedillSide the front

With the engine running atlow rpm．

frame． Place the shiftleverin reverse to checkif the back−uP buzzer soしInds proper）y．The back−uP

●Make sure the shjftIever jn neutraJ．

Press 軌e hom button at the center of the

This oil level check should be performed Observingthefo

owing conditions：

●Make sure the parking brake［ON］switch

ispressed．

buzzerisfittedtotherightsideofthereargrilll

・Make sure the bucketis on the ground

a WARNING Before making horn and back−uP buzzer OPeration checks．make sure to apply the

●ThesafetyIinkisengagedontheframes．

parking brake and there is no one around

This check shouJd be performed＼へ′hen the ojJ temperatureislow．Thelevelis normこIlif the

the10ader．

andtheJoadhandJingleverJockjsset．

f10atisseenatthemiddleareaofthegauge． 1f you cannot see the floElt．itindicates that the IeveJisJow．Add oiJuntjJthe fJoat js seen at the middle area．Do not overfiLl．

CheckhydrauJicoiJtank（brake）forIeveJ Checkthe oillevelin the hydraし川c o‖tank．Shut

Off the engine and keep the bucket on the groundandcheckoilIevelontheviewgaしJge． Renlemberthatthe oi［in the hydraしl［ic oi［tankis

alsousedforthebrakesystem・

（to be continued to next pagel

104

CHECKSBEFORESTART］NG（EVERYDAY） The proper oi＝eve暮shou暮d be above the center

Oftheviewgauge．1ftheleve‡isbe暮owthecenter Of the view gauge，add oiluntilIevelbecomes

abovethecenteroftheviewgauge．

AwARNING The hydraulic oiltankis a pressure type．1f reJeaseofthecap［＄needed，＄10Wlyturnthe

CaP While releasing the pressure from the

tank・Do not overf川，by watching the view gauge・

Checkbrakepeda）foroperationand braking effect Press the brake peda［to seeif the brake OPerateS nOrma暮］y and produces normalbraking effect．

Checking braking effect Run theIoaderon adry，‡evelsurface ataninitial SPeedof20kmih（12．4mph），andapp［ythebrakes．

The stopp暮ng distance should beless than5m （16ft）．

Checktiresforpressureanddamage， Wheelboltsfor［00SeneSS，and wheels

for damage Tire inflation pressure checks should be carried OutWhentiresarecoId．Seepage65．

a WARNlNG Before trying to check braking effect． Observethefo［10Wingconditions： ・Thegroundisdry，leve［，andpaved． ・A＄igni＄Put，SayJng nOOneisaJIowedto

Standin the path of trave10f the10ader Within a rangeoflOO m or328ftfrom the

AIso check tires for cuts，SPikes，Or eXCeSSive 10ader．

Wear Which would cause skidding or poor braking．

・Aguide（S）is10Cated．

Check the whee蔓 bo‡ts for100SeneSS，and retightenifany．See page67． Remove earth and feces from the whee［s．You

nlightmissthedeve10PmentOf rustorcracks．

AwARNING Cracks，CauSed by severe corrosion might CauSe an aCCident．

lfthe brake pedalplayis not within the specified range．consultyouraしJthorizeddealer．

105

CHECKSBEFORESTARTING（EVERYDAY） Checkacceleratorpedalforoperation and exhausts for co10r and noise

Checkparkingbrakeforoperationand braking effect Press the parking brake［ONIswitch and place

AwARNING

the shiftleverin forward or reverse．Make sure that the loader won−t move even if the acceleratorpeda蔓is pressed，

Beforemakingthesechecks．Makesure： ●Shiftleverisin neutral

・Parkjng brakeisapplied

Bucket is on groundnd

＾wARNING Before trying to carry out this check．make Surethereis no onearound andin the path

●Wheels are b10Cked．

Of travelofthe10ader．

lf yoしIfirld any〔1efect with parking brake switch OPeration．contactyoしIrlauthorized dealerl

Gradua y press the accelerator pedalto seeif engine speedincreases sn100thly・ReleELSe the

pedal gradually to check to see if the engine SPeed drops smooth［y． Exhaust co10r and noise Check exhaust for color and noise．

Checking parking brakeforeffect Park the10ader withoutIoad on a dry，PaVed road＼Vithagradeofl／5（aboしIt12）・Theparking

brake operates norma yif†heloader can be heldin place．Releasing parking braLe

When warming up the engineindoors．have goodventiLation．Exhaustfumescanki

・

When the engine is in good servicing condition, the exhaust gasis colorless or pale blue・JしISt

after the engineis stEtrted or the accelerator

lftheparking brakecannotbereleaseddueto a defective brake system．see On Page63，

Pedalis depressed jerkily・the exhaLISt aPPearS blackish butitis not abnormal．

1f the exhaust appears black．white brown or

Checksteeringwheelforp［ayandop−

grey・Check the engine oilleveland the fueleration

SuPPly systenl．AIso check for noise from the

Checkthe steeringwheelforperipheralplayand

engine or poweトtrain・

Vertical100SeneSS． TしJrn the steering COしJnterClockwise．

COntaCt． Check OPeration．

wheel to stop clockwise and respectiveIy，tO Check for

the steering cylinders for

（to be conlinued to next page・）

106

CHECKSBEFORESTARTING（EVERYDAY）

▲wARNING

Start the engine and raise the bucket tittle Off the ground before starting this check・

Whenthesteeringwheelisturned．thefront and rear frames swivel around the center

joint ofthe10aderlDo nota owanyoneto Stand near the暮Oader；he might be caught between thefrontand rearframes．

With the engine running atidle rpm．turn the

CheckROPScanopy，＄eatbe［tfordamage andmountingboJtsforJooseness ChecktheROPScanopy，andseatbeltforcracks， deformation，Or damage・AIso check their

Steer暮ng WheeIlightlyln right andleft directions mountingboltsfor100SeneSS・Makesuretheseat to check the peripheral play of the steering be暮tcanbewornanddetachedproperly， WheeJ（Ortheinop？rative range ofthe steering Cy［inder）by observlng the motion of the bucket and tires．

AwARN州G

If the10ader turns over．repIaceits ROPS CanOPyandseatbeltwith newonesl

Peripheralplay：about80mm（3・1in） lfthesteerlngWheeIhasan excessiveperiphera‡ Play，COntaCtyOurauthorizeddealer・

Check sideview mirrors and interior mirror（OPtiona

y available for10aders

With an operatorls cab）for damage and mountingboltsforJooseness Seatyourselfattheoperatorlsseatandadjustthe sideviewmirrorssothatfu‖rearvisjonisensured． Clean the mirrors，if contaminated．Rep［ace any broken mirror如th a new one．AIso check the moしlntingboltsforlooseness・

On aIoader with an operatorLs cab．try to movc

the mirror暮s mounting part．1f any100SeneSSis found，retightenthemounting bolt・

Checkwindshieldwasherliquidforlevel Check the windshield washerliqしJid forleveland add．if necessary、tO the specificd upperlinlit

marking on the side of the tank．Use an an freeze type when the ambient temperature is anticipatedtodropbelowO Cor32F・

107

50HRS．CHECKS

（5）Wipecleanthe用termounting苧urfaceof軌e CaSe．Apply a thin coat of erlgine oilon the PaCkingofanewfiLter．

ChangeengineoiL（initia150hrs．only）

（6）lnsta the filter．After the packing comesin COntaCt＼Vith the sealsurfEtCe．give the fiJter

The engine oiland oilfiLter should be chan9ed Whcnthe engincoi［js＼Varm． Change them aboしIt15nlinしIteS afte「the engine

another3／40rlturn with hand．

（71Tighten the oilpan and oilfilter drain plugs

is shut off．

SeCureJy．Add n飢V Oilto the specifiedlevel throughtheengineoiLf川erport．

AwARNING

（8）Runtheengineatidle rpmforafew

There is danger of engine oil splashing to burnyourhandorfacewhendraining．Wear Safetyglassesand useashoprag．

．

leakagefronlthefiltersordrainpIugs． （9）AboしJt15minutes after thc engineis shut off． Checkthe engine oi＝evelandif needed add oil

tobrirlgleveltothespecificdlevel．

ForengineoilIevelcheck．seepage100．

Checkelectricwiringandfuses Check the battery．starter n10tOr．arld alterlnatOr for

PrOPerWiring．andthebattelYtermirlalsforlooseness andinterventionwiththewiring（danlagedshieldl． 1faburntwireorsnlef＝snoticed．consu（tyourloca（ authorized dealer．Check a［sothe fusesfor proper installation．

CheckbatteryeJectroJyteJeveJ The batteryelectrolyteleveIshould be betweenthe UPPER and LOWER marks on the side face of the

batterycase． AwARNING Do not use open flame to check the battery electrolyte leveI．Do not smoke since

explosivegasesarereleasedfromthebattery． The battery eJectroJyteis suJfuric acid．which a CAUTlON

CauSeS SeVereburnsorbIindness．

For englneS With turbocharger，uSe CIass CD engine oil． Disposal of oid oil and filters should be taken

Donotgetineyes．onskinorc10thing．1ncase Ofcontact．f［ushimmediatelywithfreshwater

CareOfbyaspecialistoryoしJrauthorizeddealer． （tap

You should always have in mind that the environrllent nlしISt be protected．

．

OfwaterimmediateIyandsendforadoctor．

（1IClean the areas around the drain plugs and oil filtermountingpartsl

（2）PIaceanoilreceiv噂Panunderthedrainplug and removetheengineo‖fi erportcaptodrair1

0ffengineO‖．

（3）Loosenthedrain ptugslowly・Aftermakingsure

hot oildoes not spout out．remove the drairl

Plug徽

（4）Loosen the drain pJug slowly．After makjng SUre hot ojldoes not spout out、remOVe the drain plug．（Therearethree oilfilters．）When removing the filter．anticipate that oi］spills Out Of the fi］ter．

108

（to be continued to next page）

50HRS．CHECKS

a WARNINC; Do not use or charge the battery when the battery electrolytelevelis be10W the SPeCified value；Otherwise theinternal COmPOnentSOfthebattery mightdeteriorate to shorten the servicelife andin the worst

CaSeCauSeeXP10Sion．

1f the battery eIectrolytelevelis10WICheck for leaks or a damaged case before adding electrolytetothespecifiedlevel．

AcAUT10N Keep the battery cases a‡ways clean； Otherwiseyou mightnotseecorrectlevel・

If the‡eve＝s‡ow，add dist＝ed water or purified

Water．Do not overfilL Make sure the caps are tight．

Checkfloatingpinsforoilleaks（load handlingsystem，Steering cylinders）

For the10Cations of the f10ating plnS，See Page 94．

Check the plnS，CaP and p［ugs for oil蔓eaks・1f any oil暮eakis found，COnSu‡t your 蔓ocal authorized dealer．

（to be continuedIo next pagel

109

50HRS．CHECKS

110

250HRS．CHECKS

Changeeng［neOiJfjIter See［50日RS．】forengineo削冊erchange・

Check fan beIts for tension Checkthefanbe‡tfortensionanddamage，

The fan be［t tension should be checked by PreSSlng midway on the span by a finger

PreSSureOfabout98N（10kg，221bs），aSShown below．

After adjusting for the specified tension range， Let the englne run atidle rpm forafew minutes． Shut off the eng［ne and check the fan belt tensionagaln．［fsatisfactory，tightenthe bo‡tand

nut securely．

VVeak belt tension w‖ cause the maLfunction of

the alternator or fan． resし州ng in an undercharged batteryoroverheated eng］ne・ Too strong be暮t tension willcause a damaged Pu＝eyorbrokenbe‡t．

Rep‡aceanybe圧Which has gone slackorshows CraCks with a new one．

For repLacement，COnSuLtyourauthorized deaIer．

Adjustment procedure

Checkbatterye暮ectro［ytefor＄PeCific

（1）Loosen both the adjustment bo］t and the

g ravity

bottom fitting nut．Move the alternator to a

PrOPer POSition． （2）Aftermakingsurethespecifiedbe［t粍椚Sionis

Obtained，tighten the adjustment bolt and bottom fitting nut．

Thenormalspec消CgraVityofelectro‡yteisl・280

When the temperature of the ‖quidis 200C （680F）・See the conYerSion table given below

Whenthetemperature［SOtherthan200C（680F）． For examp］e，if the hydrometer readsl．250

When the temperature of the electrolyteis5C

（41F）．the specific gravity corresponding to the temperature of20OC（680F）isl．240，This value islower than the specified value by O．040．ln SuCh a case．itis necessary toincrease the

SPeCificgravityofthe electrolytel

（to be continued to next page）

111

250HRS．CHECKS

Grease transmission trunnion support For grease fitting locations and greasing PrOCedure．sce page93l

Measuring specific gravity （しISing a suction hydrometer）

Changetorqueconverterandtransmis− Sionoilandfilter（in−1inefiIter）（initia1 250hrs．only）

AwARNING Do not change oil immediately after

engine is shut off or when the temperatureis high：Otherwise you yourhandsburnedl （1）Squeezing the rubber ba［［，inert the suction tubeintothe batteryeLectrolyte． （2）Releasethe rubberba‖tosucktheliqしJidinto the outer case．

（31Keeping the hydrometerirlthe outer case from touchingtheinnerwa

Use a singLe−grade oilfor the torque COnVerter and transmission according to the ambient temperature at which the engineisstartedl

Beforechangingtheoi］lShutofftheengine・

oftheoutercase apply the parking brake and b10Ck the

Or bottonlLSしJCtion tしJbel．wElit untilbubblesin the electrotyte disappear． Read the

Wheels．

hydronleterl （4）Use the same procedure as stepslthrough

3 to check the specific gravity of the eiectrolyte in all cells.

Adiustingspecificgravity lf the specific gravityis10Werthan the specified value．itis needed to add dilute sし‖uric acid． For the addition of dilute sulfuric acid．consし‥t yourauthorized dealer・

The specificgravityofelectro暮ytevarieswith the temperatu「e．1t also drops as the battery

discharges. In particular, the specific gravity of electrolyteis apt to dropin cold districts・Care

Should be exercised to prevent the electrolyte

from freezing：Otherwise the battery case wi be

damaged．To preventthefreezirlgOfthe battery eLectrolyte．the addition of electrolyte shouLd be Performedbeforestartingtheday 112

sworkorshift・

（tobecontinued to nextpage）

250HRS．CHECKS

（3）Using afi‡terwrench，S暮ow暮yturn eachin−‡ine filtel● and remove．Use care to prevent oil

from spi［Jing．Usea receivmg panandashop 「ag・

（4）After draining the oilcomp．ete‡y，reinsta＝the drain pIug． （5）App暮y a thin coat of transmission oi暮to the Sea10fanewfilterandtightenitun用theseal Surface comesin contact with the base． （6）Then，givethe用terl／20fatum． （7）Add new o＝ to the specifiedlevel．Let the

engine rしIn atidle rpm for a few nlinutes・ Make sure there is no oil leakage from the drain p‡ug orin−1ine 用ters．Check the oi暮 1evel．Forthe pr10CedしJre forchecking oi）level．

See PagelO4． Changeaxle（differentiaL，finalreduction gear）oil（initia1250hrs．only） Changetheoi＝orthefrontand rearaxles．

AwARNING Beforechangingtheaxleoil．makesureto： ・Presstheparking brake［ON］switch． ・Set10ad hand［ingleverlock．

（l）Wipe the drain plug and the twoin−1ine filters

・SetthesafetyIinkontheframes．

and the areas around them c［ean．

（2）Putan oi暮receiving pan underthedrain phJg・ S10WlyturntheplugtodrainofftheoiJ・

Be＄ure tO Wear a hard hat．］f unavoidable

to work under a raisedload hand］ing means．take necessary measuresto prevent itfromdropping．Seepage5．

AcAUT10N Use the oiJspecified for the ax暮es；Otherwjse

the axles might malfunctjon． （to be continued to†1eXt Page）

113

250HRS．CHECKS

Differentials（frontandrear）

Finalreduction gear（frontand rear．rightand left）

AcAUT10N When checkirlg the finalreduction gear oiJ level．make sure to put the drain plug at the bottom side．

（l）Wipe the drain plug and the a「ea aroundit Clean．

（2）Put a receiving pan under the drain plug・ Slowlyloosenthedrainplugtodl−ainoffoil・ （3）After draining the oilcompletely．apply LOCKTITEキ5720n the entire periphellyOfthe

drain plugin the threaded area and reinstall the drain plしJg．

Slowly100Senthedrainplugtodrainoffoill

（3）After draining the oilcompletely．apply

LOCKTITE＃5720ntheentireperipheryofthe drain plugin the threaded area and reirlStall the drain pIug．

a CAUTloN

a CAUTlON Before removing thelevel：

（1）Wipethedrainp［ugandareaarounditclean・ （2）PしIt a reCeiving pan under the drain plugl

f‖lp［ug．wipe the

Plしtg aIld areas aroundit clean．Before

Before ren10Ving thelevel

fi‖ plug．wipe the

Plug and areas aroundit clean・Before

reinstaHirlg．aPPLy LOCTITEギ5720n the entire reinsta＝ng．apply LOCTITE＃5720n the entire Periphery of the drain plしJgin the threaded Periphery of the drain pLしJgin the threaded area．Use caution to preven†dしISt Or dirt from area．Use cautiorltO PreVent dust or dirt from entering the system・ entering the system． （4）Add oi＝hroしJgh thelevel！fillplug port untiloil

COmeSOutOfthep［ugport． （5）Ren10Ve the tevel！fi plug and rしIn theloader

for a few minしIteS．Shut off the engine and make sure thereis no oilleak．

（4）Add oilthrough thelevel／fi plしtg POrt untiloil

COmeSOutOfthe plug port． （5）Remove thelevel／fillplしJg and runlheloader for a few minutes．ShしJt Off the engine and make sure thereis no oilleak．

Adjustparkingbrake Adjust the parking brake at periodicintervals・ For the adjustment procedure，refer to steps4

and50f［Releasingparkingbrake】onpage63・

114

500HRS．CHECKS

inthe accumulator reaches the specified value， the warnIng buzzer stops sounding and the

Changeengineoi］ See【50HRS．］forcngineoilchange・

CleanjointboItstrainer

monitor（brakeoilpressure）goesout． （3）Checkthenumberoftimesofpedaling：Withthe Starter SWitch ON and the eng‡ne nOt runnlng，

makesureyoucanpumpthebrakepedaImore

thanlO times untilthe buzzer sounds and monitorcomeson．

Cleanthestrajnerofthejointbo暮tincorporatedin 1f the above checks are successfully made，the

thefeedpumpattheinlet．Removethejointbo蔓t， accumu暮atoris norma‡．Check also for gas［eaks， take the strainer out of the bo［t and washit with Looseness and damage，暮f any defectis found， light oil．Reinsta11the joint b01t strainerin the COnSultyoしJrauthorized〔lealer・

reverseorderofdisassembly．

AwARN州G

Remove any spilt fue暮；Otherwiseit might

CauSe fire hazards．

Accumulator

The accumulator should be handled on‡y by a

SPeCialist who has been trained for handling high−PreSSure−gaSeS．Possess any required licenses to hand蔓e the accumu］ator．

Checkinjection nozzle（PreSSure，SPray Pattern） 暮f theinjeCtion pressure or spray patternis not

PrOPer，10W englne OutPut Or black smoke w‖ resu暮t．1f theinJeCtion pressure or spray pattern

AGeneralcaution ・The accumuIator contains high−PreSSure

nitrogen gas．Use caution to prevent fire hazards．

・Do not hit the accumu［ator．Do not bring is found to beimproper，COnSu［t yourauthorized OPenfIamecIosetotheaccumulator・

dealer．

●Do not machine orweld the accumulator．

・Make sure to remove the pressure before Perform［ng PIP暮ng WOrk． Checkaccumulatorforfunction．gasleaks，

100SeneSSanddamage． Note：Usethesamecautionsconcernmgtheaccumuねtorof

AwARNING Before removing the pressure from the accumulator．preventtheloaderfrom moving

10aderswithoptionalAPS．

by： ・Loweringthebucketonthegroundl ・Pressingtheparkingbrake［ON］switch ●B10Ckthewheels

（1）Checkifwaming ．

Peda‡morethanlOtimeto checkifthewarn暮ng buzzersoundsand monitorcomeson．

（2）Checkifwarningtumsoff：Starttheengineand

press the accelerator pedal to increase the engine to the nledium rpm to accumuIate PreSSureintheaccumulator．Whenthepressure

115

500HRS．CHECKS

Retightenwheelbolts Check the wheel bolts for looseness and

retjghten anyloose bort． Tightening torque：862N−m（88kgf−ml（637ft− 1bsl

Greasecenterbearingand prope er Shaftsand rearaxIesupportbushing See page 93 for the locations of the grease fittings andforthe procedureforgreasing．

Check also the n10しHlting bolts at thEt COnneCtions forlooseness．

Changetorqueconverterandtransmis・ Sionfilter（in−1inefiIter） FortheprocedしJre．See［250HRS．］on pagel12．

116

1000HRS．CHECKS

（1）Wipe fuelfiIter mounting area and areas

Drainoffwaterandforelgnmatterfrom fueL tank Drain waterand forelgn matterthrough the drain COCk ofthe fueltank．

aroundit cIean． （2）Using a filtcr wrench．sLo＼Vly turn the filter to

remove，Use a receiv‡ng Pan Or Shop rag to receivefue暮SPiItfromthe用ter・

（3）App‡yathincoatofengineoiltothesea10fa new fi暮ter and tighten unti暮the sealsurface COmeSin contactwith the base．

（4）Then，give the filter3／4tolof a turn by hand．

（5）B蔓eedairou10fthefuelsystem・ （6）Afterfi．terchan ．

no fしJelleakage．

Air bleeding Wheneverthe fuelfilteris disassembled，Orifthe f‖e［in the fueltankis consしHlled．be sure to bLeed airout ofthe systenl．Fa‖ureto do sowi［l PreVentfuelfromfeedingintothep暮Plng・

AcAUT10N Do not retum discharged fuelbackinto the

tank，For the disposa暮 of discharged fue［， COnSu蔓tyourauthorizeddea蔓er・

B暮eed air from the fuelfiLter and then from the 明eCtion pump．

AwARNING Wipe off fuel split over and around the injection pump．Starttheengineandcheck torleaks．

（1）P暮ace a fuelreceiving pan under the drain

COCk discharge port，and100Sen the drain

Fuelleaks w‖ cause fire hazards，SO due Care muSt be exercised．

COCkto drajn the fueltank．

（2）After draining the fue暮tank，tighten the drain COCk secしIrCly．

Changefuelfilter AwARNING

Wipe any spilt fuelllt wi cause fire hazards．

（1）Loosen the air bleeder plug of the fuelfilter aboutl．5turns．

（2）LoosenthedisconthetopofthefeedpunlP by turningit counterc10Ckwise・The discis lifted bytheinternalspring・ （3）Pump the disc to bleed air from the filter・

When the fuelcoming from the air bleeder

P暮ug contains no air bubbLes，tighten the air

bleeder plug．

（tobecontinuedtonextpage）

117

1000HRS．CHECKS

14JTしH n the air bteeder plug of theinjection PumP COunterClockwiseaboutl．5turns・ （5）PerformthesanleWOrkasin step3．

（6）Turりandho暮ddown触feedpumpdiscw柚e turningit clockwise to return to the originar POSitio11． （7）Tightentheinjection pumpairbJeederplug・ （8）After air b暮eeding，Wipe away any spi［t fuel With aclean shop rag．

Note：You cannot return the feed pump to the

Originalpositionifa airbleedingplugsare tightened beforethefeed pumpis housed・

Changeairbreathersofaxlehousing Challge the air breathers of both front and rear axle housings．

AwARNING Before changing the air breathers．prevent the10aderfrom moving by： ・Pressing the parking brake switch［ON］ SWitch

・Settheload handIingIever10Ck． ・Setthesafetylink．

Wear a hard hat because you need to enter under the10ader．

Before trying to change the air breather, make Sure tO Wipe the air breather−and areas aroundit Clean．

Checkgaspressureinaccumu［ator Check the gas pressurein the accumしIlator at Periodicintervals． 1f theloaderis operated when the gas pressure in the accumし血toris Low．you canr10t brake the

loaderorhandle10ads properly．

For checking accumLJLator gas prleSSure．COnSult

yourauthorized dealer．

118

1000HRS．CHECKS

Greasecenterhingebearings（upper and10Wer） See page93forthe Locations of grease fittings andthe procedureforgreasIng・

（5）Addnewoilthroughtheoilf捌ertothespecified

level．Letthe engine run atidle rpm for a few minutes．Check the oi＝evel，refemng to page lO4，andcheckforo旧eaks．

CIean tran＄mission air breather The air breatheris 暮ocated at the top of the transmission case．

Changetorqueconverterandtransmis− sion oil and clean transmission strainer Forthe procedure forchanging the oil，See Page l12．

After drain the oilthorough蔓y and before adding newoi暮，Cleanthestrajner．

（1）Wipe the air breather mounting area and areas aroundit clean． （2）Cover the mounting area to prevent foreign

nlatterfrom entering the systeml

（3）C暮ean the air breather with compressed air・

lf severely contaminated，WaShit with Cleaning flしIid・

AwARN川NG When c暮eanlng With compres＄ed air，be SuretOWearSafetyglassesl （4）Use care to prevent forei9n matter froヮ entering the system when relnStal［ing the a（r breather．

（1）Removethe4fittingboltsandcover・ （2）Takeoutthe＄Pringandstrainer・Rem？Vedust andforelgnmatterandwashwithc［eanlngO軋

the straineris damaged．replaceit with a new One．Wheneverthe straineris replaced．replace theO−ringwithanewone・tOO・ （3）ReinstaH the spring．strainer．and O−ring・

Reinsta＝thecoverandtightenthefittingbo暮ts・ （4）Use a singLe−grade oilforthe torque converter and transnlission according to the ambient tcmperatしH−eatWhichtheengineisstarted・

119

1000HRS．CHECKS

ChangehydraulicoiltankreturnfiIter

AwARN州G

Do not try to change the return filter immediately after the engine is shut off or When the oiItemperatureis high：Otherwise you can get your hands burned. Wait about morethan30minutesafterengineisshutoff．

When removing the filter．oilmight f［ow out

Checkloadhandlingsystemforcracks Ordamage Check the booms．bしJCket．optional10gger attachment for cracks．distortion or bends．

Check the hydraulic cylinders for contamination Ordamage of the cylinder rod and oilleaksfronl the piping connections．Tilere are 5 hydrau［ic Cy；indersin all：2for booms．1for bucket and2

forsteering．

fromthefilter．Useareceivingpanorshoprag PrOPerly．

（1）Removethef100rboardcover． （2）Wipe areas aroしInd the cover plate on top of thetank． （3）Use ．

from the filter．

（41Remove the bollsecしJring the cover plate． Ren10Ve the cover plate．0−ring．sprirlg． retainer and element．

（5）Replace the element and O・・ring with new

OneS．Wash the other disassembled parts With cleaningoil．

（6）Reinsta［［the filter ．

the system． （7）Start the engine．S10Wly operate the booms

and bucket．Shut off the engine and check that there is no oil leakage. Check the

hydraulicoiltankforlevel・Seepage104l

120

1000日RS．C＝ECKS

Adjustvalveclearance（everylOOOhours OrOneyearWhichevercomesearlier） The valve clearance needs to be adjusted if the eng‡neis hard to startorenglne knocks・ConsuIt yourauthorizeddealer・

Measurecompre＄Sion pre＄Sure（every lOOOhoursoroneyearwhichever COmeSfirst） Thecompression pressureneedstobemeasured if theid暮ing stateis unstab［e or the englne exhausts black smoke．Consu暮t your authorized dealer．

Adjustinjectiontiming（everylOOOhours OrO？？yearⅥ油ichevercome＄first）

ThelnJeCtion timlng needs to be adjustedif the eng‡ne eXhausts black smoke，COnSumeS muCh fuel．idLingis urlStable．or the engineis hard to Start．Consu［tyourauthorizeddealer・

Tightencylinderheadandmanifold

（everylOOOhour＄OrOneyearWhich− evercomesfirst） Consultyourauthorizeddealer． Checkturbochargerbearingforrotation

（everylOOOhour＄OrOneyearWhich− evercomesfirst） ConsuItyourauthorizeddealer・

121

2000HRS．CHECKS

Changefanbeltandalternatorbelt （Contactyourauthorized dealer．）

Remove the radiator cap stowly and drain off COOlant through the drain cocks（Plugs）of the eng‡ne，radiatorandwaterpump．

Changecoolant（LLC） （every2000hoursoroneyearwhich COmeSfirst） When changirlg COOJant．clean the coolant circしJit

inside the engine and radiator as we11．Coolant change should be performed when the engine is COLd．Remove the radiator cap s10Wly and drain Off coolant through the drain cocks（PILJg）Of the eng暮neandradiatorandwaterpump・

●

Use a coolant receiving pan or a hose10drain COCkopening．

AwARNING Do not remove the radiator cap immediately after the engine is shut off or when the COOlant temperatureis high． Hot coolant might spoutoutto causea serious personal injury．Before removing the radiator cap．

make sure the coolant temperature has dropped．Loosen the cap s10Wly to a

ow

Steam tO eSCaPe．1tis good practice to use thickshoprag．

AwARNING YourJoader uses Long Life Coolant（LLC） as a coolant．Observe the fo owing PreCautions： ・TheLLCispoisonous．Neverswa owit． If it comes in contact with the skin oror

CJothing．immedjately washit away with

SOaPandwater． ・Keep open flame away．Do not smoke

When handlingit．

Cleaningcoolantcircuit

a CAUTlON The disposalof waste LLC should beleft to a SPeCialistoryourauthorizeddealer．

（1）C10Se the drain cocks（Plug）Of the engine and radiator．

（2）Remove the radiator cap and fi it with tap

Water．ReirlStallthe radiator cap and run the engineat10WrPm．

（3）When draining off water while adding tap Drain the subtank as we暮Iand c［ean theinside． The subtank can be detached．［f detachment of

the＄ubtankis needed for coolant change orfor anyreason，remOVetheoverf10Whosefirst．

Water，remOVe the drain cockand pourwater

into the radiator．keeping the quantity of［in］ and［out］water the same．Continue unti［ ClearlWater fIows out ofthe drain cock．

（4）Whena ．

SuPPlier． （5）AftercIea？ing・C［osethedraincocks（P‡ugs）

Oftheengine．radiatorandwaterpumpl

（tobecontinuedtonextpage）

122

2000日RS．CHECKS

FiLJingwith coolant Use the LLC，To maintain the anti−ruSt effect of

（1）Prepare an oiIreceiving pan according to the

tank capacity．

380‡iters（100．4USgal） （2）Remove dirt from the drain p‡ug and areas COOllng Water Shou暮d be higher than30percent． aroundit．Turn the drain plug s10Wly．Remove Cooling water which contains more than 30 the drain plug，Pay‡ng attention to the flow of PerCent LLC can be used for an ambient O‖from the plug hole．！f the pan cannot hold temperatureofhigherthan−100C（140F）．

the LLC，the concentration of the LLCin the

（1）Pour coolant up to the f＝er neck of the radiator．

（2）Add coo暮ant to bringlevelto the middIe between the FULL and LOW marks ofthe sub− tank．

（3）Let the engine run at［ow rpm for about5 minutes．

（4）After checking that coo［antlevelis normal and thereis no 暮eak，C10Se the drain cocks （Plug）oftheengineand radiator．

the entire amoしHlt Of oilat one time．receivc the oilin dividedinsta］lments．

（3）After draining oiJ，Wipe軌e drain plug cIean and reinsta it．

（4）Add oi暮through the filler port to the spec摘ed 暮evel．

（5）Start the engine and operate the booms and bucket s暮OWly severa暮 times．Shut off the englne and make sure thereis no oil暮eak， Checktheoi暮暮eveL．SeepagelO4．

For LLC，See the heading［MA暮NTENANCE OF Checkbrakediskforwear（SerViceand C00LANT］on page131． Parking brake＄）

Changeaxleoil（differentialsandfina［

Consultyourauthorized deaJer，

reduction gears） Refertopagel13．

ChangePOC（PiIotOperationContro［）

Changehydraulicoil

AwARN義NG

ÅwARMNG

Do not try to change hydrauIic ojl immediately after the engine is shut off or

oil filter Do not try to replace the POC filter immediateiy after the engine is shut off or When theoiltemperatureis high：Otherwise

youcangetyourhand＄burned・

When theoi［temperatureis high；Otherwise Before proceeding with this work．make you can getburned． ＄ure tO ＄hut off the eng］ne，aPP暮y the Makesure the ojltemperatureis10W before Parking brake．and blockthewhee［s． tryingtochangeoil． Whenchanging hydraulicoil，makesureto： ・Lowerthe bucketon the ground and＄hut

Offtheengine

Wear a hard hat when removing the drainin Plug

・Turn the hydraulic oiltank cap s暮OW］y to eSCaPe PreSSureI

（tobecontinuedtonextpage）

123

2000HRS．CHECKS

（11WipeareasaroundthePOCfiltercleanl （2）Using a wrpnch．slowly tしJrn the bolt at the bottom of the filter case to removeit．Use an

Oilrcceiving pan or shop rag to receive oiL SPiltfromthefiiter． （31Apply hydlauTic oi10n the sea！surface of a

new filter and tighten the filter untiL the seal

Surface comesirlCOntaCt With the base．After

that．tightentheboltatthe botton10fthefilter CEISetO78．5N−m（8．Okgf−nl）（57．91bf−ft）．

（4）Afterreplacement．runtheengineatidling rpm

tocheckthatthereisnooilleakage．

Changef10atingpinoil（10adhandling SyStem，Steeringcy＝nders） FortheJocationsoff10atingpins．seepage94・

It is good practice to remove the upper plug OPPOSitethecapforlquickeroilchangel Reinstallthe drnin plug and Eldd new oi［throしJgh thelevel／fiJr p〔、rt untiloilconleS OしIt Of the pJug hole．Then reinstallthc plug．

For morcinformation aboutthe floating pins．see PagelO9．

124

2000HRS．CHECKS

Checkdoorlockforoperation Theleft−Side doorislocked with the starter key

fromoutside．CheckkeycyLindermotion and‡ock State．

The right−Side dooris 暮ocked frominside by PreSS旧gthe暮OCkknob．Checkthedoorand know foroperation．

Checkwindshiefdwiperforoperation Checkthewindshie［dwiperforproperoperation・暮f the front or rear windshield cannot be sしIfficiently

C暮eanedbythewIPer，rePlacethew［Perbladewith aneWOne．

CheckwindowwasherIiquidforspray COndition Check that cIeanlng 蔓jquidis Ln）eCted from the nozzle properly，lf not，Check the cleanlngliquid 蔓eve‡andthenozz暮eforc10gglng．

Greaseparking brakehead

See page93for the10Cations of grease fittings andthe procedureforgreasLng，

Grease the parking brake head whenever the

S暮ack adjustment cylinderisinspected and adjしISted．

125

MAINTENANCE OF AIR CONDIT10NER

MAJNTENANCEOFAIRCONDIT10NER

Condenser

6 months

A甲UT】ON The air condjtioner of yoしJrIoader uses a new type of refrigerant R134a．1t cannotし】Se R−12

in place of R134a．Remember that the COmPreSSOr．COndenser．conlPreSSOr Oiland

O−ring are notintercharlgeable between old and new models．The new refrigerant R134a does not destructthe ozonclayer． Theairconditioneris optiona；．

AcAUT10N lf any defectis found dしJring checking．consult youraしJthorized dealer．

Clean the condensel− fins with tap water．1f SeVerely contaminated．use a soft brush．Do not しISe a hard brしJSh：Otherwise thp fins may be darllaged． Atthebeginn［ngOfeachoperation season，Check theairconditionerthatitisreadyforopel●ation．

1fitis to be out of sprvice for along period of time，OPerate the apparatus once a week to PreVentOilstarvingl

Compressor and pulley 12 months

Check the conlPreSSOr fol●installation．operation

and gasleaks．AIso check the pulley for OPerating noise． 6 months lBody Check the switch panel，unit，and condenserfor

installEltion Rnd hoses fordamage． Piping

6month＄

Checkthe pipingfordeformation ordamage． 1f any piping connections are contaminated with Oil．it mayindicate refrigerantleakage．Check for leakagewith agEISleakElgedetector． 1f any refrigerantleakageis found．repair or replace necessary parts and tighten to the SPeCified torque． Donotretightenthepiping．

126

MAINTENANCE OF AIR CONDIT10NER

V−belt 6 months a WARNlNG Check the V−be［t for tension and damage．The Before checking the refrigerant level, make belt shou暮d have a proper deflection midway on Sure tO：

the span when pressed by a finger pressure of

about98N（10kg）（221bs）．［ftheV−beltneedsto・Applytheparking brake beadjustedin tension ortobe repIaced，COnSu暮t ・SetthesafetyLinkontheframe yourauthorized deaFer． ●Block the wheels ・Se†theLoadhandlingleverlockl

①

Refrigerantf蔓owcontainsa暮most

nobubbles．

P「ope「

Refrigerantf10WCOntainsno 。。

⑳ lmp「op（）r

Switch operation

bubb蔓es．

Refrigerant flow contains bubbles ln SuCCeSS10n．

12 months

Operate the switches to check to see if they OPerate nOrma［lyz Combine severalcombinations Offunctionsforchecking．（Seepage41・）

AcAUT10N The occu rrence of air bubbles observed

through the sight glassvarieswiththeweather Or the ambient temperature．暮f you find any Checkrefrigerantlevel

trouble with the refrigerant or you thjnk that the refrigerantlevelislow・COrlSし・［t yoしJr

6 months authorized dealer． Withtheeng暮nerunn［ngatmiddIerpm，P［acethe

fan switchin the川mode，the temperature Lo

SWitchin thelowest position．the air conditioner

SWitch ON，the∀entiLation controIswitch OFF，

（tobecontinuedtonextpage）

andthedoorful暮yopen，

Check the refrigerantlevelthrough the sight glassontopofthe receiver・

127

MAINTENANCE OF AJR COND）T］ONER Cleaning procedure Receiver drier 6 months When using compressed air．directit from The receiver dr皇er removes water that might be COntaine〔7in thc refrigerant．Foreign matter can underside．When washing the filters wjth water． itis recomnlended to gct a spare oしItSide air bel●emOVed bythe filter．YoしICan Check the flovv filte「． Ofthe refrigerantthroughthesightglass． When checking the refrigerantlevel．check also

hllnlerSe the filterin a water bath containing

the receiver drier forinsta＝ation．the fusible plしJg neutraldetergent for about 30 minしIteS．Rinse （Safety device） and pressure switch for the filter well＼Vith water and dryit completely． Reinsta the filter． COntaminationbyoi［．

For cleanirlg the filter．read thelnstruction Marlualforthe detergent． AcAUTION Do not use brushes：Otherwise the filter might gettorn・

Replace the filter with a new one after it has been c［eanedlO times．1f the filteris found to be

torn．replaceitwitha newone．

Steam cleaning Aiv filters for lNDOOR air and OUTSlDE month

a WARNlNG

Do not use steam for cleaning the Acontaminated orc10ggedfi［terw‖cause a10W COmPreSSOrand receivertank． airvolしlnle and poorcooling efficiency．Clean the The hose can rupture due to an increased filters at periodicintervals．1f yourloader works refrigerantgas pressure．

in チ SeVere WOrking environment（Or dusty

CnVironnlent）．itis advisablc to clean the filters

every vveek．

AwARNING When cleaning with compressed air．wear Safety glasses．

128

MA纂NTENANCE OF BATTERY

MA暮NTENANCE OF BATTERY KeepthebatteryalwayscJean・

Keepthebatteryelectrolytelevelinan appropriate range

・A dirty battery case w‖ hamper you from

・The water content of the e］ectro暮yte

readingtheelectro暮ytelevelproper暮y・

・A dirty battery case w＝makeit difficult for you to check the battery electrolyteleve暮

COrreCtly．

decreases during the course of use．Add

distil始d orpurewateras necessary． ・The addition of dist‖ed water or pure water

Should be performed before the dayls work Or Shift．1f dist‖ed water or pure wateris

A wARN州G To c［ean the battery case．use a wet c10thl

not a dry one：Otherwise possible deve［opment of static electricity might CauSe eXPlosion．

added after work when the ambient

temperatureisIow orin a cold reg10n，the SPeCific gravity of the electrolyte might drop．leadjng to a frozen electroLyte． ・lf the electro蔓yteleve暮 drops be‡ow the SPeCifiedlevel，the poleplatesw糾deteriorate，

thusshortenlngthebatteryservicelifeL

・Especia暮暮ykeepthetopofthe batteryc暮ean・ Make sureto cLose thecaps secure蔓y．

・Do not remove the cap except when usIng

the gravimeter or adding electrolyte.

・Apply grease or Vaseline to the terminal

・［n pa輔cular，SPeCialattention should be paid

tothe electrolyte［evelin hot reg10nS because the water contentin the electro暮yteis apt to evaporatequick暮yathightemperatures・

board to preventthe occurrence ofsulfation

Specificgravityofelectrolyte

（the white？rySta川zation of sulfate）at the

・Thereis no needtoworryaboutthespecific

battery termIna暮s・

Securebatterycaseinplace ・Loose battery case bolts might cause the battery terminals10 COme Off dしJe tO

Vibration of traveling，thusleading to fire hazards．Make sure the battery caseis SeCured．

Batteryelectro暮yte

ÅwARNING

The battery electrolyte contains diIute Sulturic acid．

If the electrolyte comes in contact with the

gravity of the battery e蔓ectro‡yte as far as

the battery is used at a constant temperature and does not suffer electrolyte depletion． ・However，aS the ambient temperature for the e［ectrolyte temperature for the e［ectro−

1yte temperature）varies，the specific gravity Of the electrolyte aLso vElries．hlParticular． the temperatureis［ow，the specific gravity Of the eIectro‡yte drops easi‡y，and might

freeze if the condition of battery charge is 10W．

・To keep the condition of battery charge high，letthe eng［ne runa＝ow rpmforabout 5 minutes with a暮Ithe［ights off，before

Shuttingitoffattheendofthedaylswork・

Skin（hand．face or eye）．washit off thoroughly with fresh water（tap water）llt ・The normalspecific gravity of the e‡ectrolyte

mightcauseseriousburnsorblindnessl lfyou swa

owit．drinkalotofwaterand get

medicaIattention．

isl．280at200C（680F）．

・lf the specific gravity of the e‡ectro［yteis

needed，COntaCt a battery specialist or your

authorized deaLer．

Whenthebatteryjsfrozen

A wARNING Do not try to charge a frozen battery・lt

PreSentSaneXPlosion．

129

MAINTENANCE OF BATTERY

CAUT10NSTO BETAKEN WHEN HANDLlNG BATTERlES Checkbatteryelectrolytelevel

Chargethebattery

A wARNING If the battery is used or charged when the electrolyteJeveJis beJowtheLOWER LEVEL

A wARMNG

mark．the battery may be damaged．1t may

also reduce the battery life or cause an explosion． Add electrolyte so thatthelevelis between

・When checking the batteryls state of

Charge．useagravimeterl ・Do not short the circuit by putting

SOmething metallic betweenthepoles． Do not put metal tools or the like on thehe topsurfaceofthebattery．

the UPPER LEVEL and LOWER LEVEL mark＄1

・When turning the ＋ POle screw．use caution not to iet the tooi touch the

Keepopenf［amesaway

meta［lic part of the10ader：Otherwise SParks might occur．causing an exp10−

A wARNING Hydrogen gas produced by a battery can exp10de．Keep a

S10n．

open flames and sparks

awayfromthebattery． To prevent sparks．when connecting or disconnecting the battery or charger Cables．be sure to stop the engine or turn Offchargerswitch．

・When using a charger．read carefu

instruction manua］of the charger and

y the

fol10W theinstructions，

㊨◎㊥息◎盈△ Nofire Wearsafety艶隈en夏㌫誓ur■C

away

glasses

Reaci Explo− Electric manua［ sive shock

△DANGER ・ Handlethebatterycarefu y；Otherwiseyouwi］1getinjuredl ・ PayattentiontoanopenflameorstaAiceJectricitywhichmightcau＄eaneXPlosionorafire・

・ Sulfuricacidwi［lcausepainfuland seriousburnsifitgetsontheskinlltcancauseblindnessifit getsintoeyes． ・Touchingaconductingpartwithbarehandswi

causeaneJectricshockaccident・

・ DonotconnectordisconnectthebatteryplugsduringthebatteryturnedON：Otherwiseyoumightget burntoranexp10＄ionmightoccur． ・ Nofire．Donotsmoke．Keepsparksorflamesawayfrombatteries． ・ Staticelectricity：Donotcleanbatterieswithadusterordryc10th．

・V？ntiLatio里．申ta．good ventilationlDo not use orcharge batteriesin a closed place oran area

Whereventilationispoor． ・ Sulfuric acid：lf sulfuric acid comesin contact with your skin or cIothing，WaShit away using a COPiousamountofw8terimmediateLy． getSintoyoureyesIWaShyoureyeswithacopiousamountofwaterimmediate−yand ．

●訟宗一㌫箭民需登呂E蕊怒ぎ竃冨諾暮誤認賎よヲ霊ぷ訝誌…￡宗■ぷⅣ認。監．the■eve■i＄tOO蔓OW，the ・ Electric shock accident：Wear safety glasses，rubber g10VeS．and shoes with rubber soles when SerVicingorinspectingbatleries．

130

MAlNTENAlUCE OF COOLANT

MA．NTENANCE OFCOOLANT

ÅcAUT10N

Use coo‡ing water containlng an a［トseason 董fthecoolan＝s notavailab［e，yOu mayuSetaP COOlant hav［ng anti−ruSt and anti−COrrOSive water a［one．Do not use river water or well additives． Waterforthispurpose；Otherwisetheeng‡ne Or

COOLANT

radiatormightbe damaged． When an ambient temperature below OOC or

＾wARNING

320Fis anticipated at starting，make sure to addantifreezeintothecoollngWater．

CooJantis flammable．

Keep awayfrom open flame when handIing the coolant．Do not smoke．

1tis poisonous．Never drinkit．1f you SWa owedit accidenta y．induce vomiting immediately．wash your mouth．drink alot Of water．

The coolant should be stored in a proper COntainerandsecurelycapped．Keepoutof reach of chiJdren．Make sure the container

is properly marked according to ail local requirements． USE OF COOLANT The concentration of the coo］antin the coo‡ing

WaterShou［d be morethan30percentto prevent

the freezlng Of the coo‡ing water．Change the COO［ant every 2000 hours or every year， Whichever comes first．

CONCENTRAT］ON AND CAPAC［TY

Unit：liters（USgal）

morethan−100C

morethan−250C

0「140F

0「−13予F

0「−400F

30％

40％

50％

Water

109（28．8）

94（24．8）

78（20．6）

Coo箋ant

47（12．4）

62（16．4）

78（20．6）

Ambienttemperature atstarting Concentration

morethanM400C

Ratio Capacity

156（41．2）

The concentratjon shouId be selected proper‡y according to the ambient tcmperatureatthetimeofstartingtheloader・

131

MAINTENANCE OF T］RES AND WHEELS

MAINTENANCE OFTIRES AND WHEELS

A［R VALVE A danlageS air varve wi［lcause the tirc pressしHle to drop（leak）・Make sヤre tO Check the air

Valv〔）S． Renlember toinsta the valve cap Otherwiseairleakagew川result．

AwARNING Tires are one of the mostimportant COmPOnentS Of the wheeIJoader：they

SuStain the weight of theloader．transmit the driving force and braking force． alleviate shocks from the road surface．and helptheloadertoturn． Neglect of the maintenance of the tires wi lead to poor performance of the10ader．A fLattirecan causeseriousinjuryordeath．

TlRE lNFLATlON PRESSURE Th（、tireinflation pressしHle muSt be as specified．

nottoohighortoolow． See page65．

TIRE, DAMAGE Checkthetiresfordamage，eSPeCiallyforcracks． WHEELS Rep‡aceanycrackedtireassoonaspossible．

Do notleave mud or feces on tires．［f Left for a

TIRE WEAR Check the tires fortread depth．uneven orしIndue Wear．The［oader with a worn tire wi

not be ab暮e

togetsufficientdrivingorbrakingforce．Seepage 66．

Iong period of time，they w‖eatinto tire rubber to cEluSe CraCks．thus resultingin an accident． WasteawEly mしId orfeces atthe endofthe day−s WOrk．

血WARN州G

Thedisassembly ofa tire orwheelrequires SPeCialski

．Ask a speciaList or your

authorized dealer．

ForhandLingtires seepages65to67．

132

PERIOD］CAL REPLACEMENT OF SAFETY PARTS

PER］ODICAL REPLACEMENTOFSAFETY PARTS

暮nordertoperform safeoperation，importanceofthepreventive maintenanceofthe［oadercanno OVeremPhasized・Especia蔓Iy，thepartslistedinthetab［eontherightmustbereplacedperiodicaI‡ysinc

theyarethemostimportantpartsforsafeoperationofthe暮oaderandsafetyoftheoperator・

Moreover，a暮though these safety parts are暮iab暮e to deterioratein the course oftime，itis difficultto

determinebyordinarymaintenanceoperationswhethertheyarebeyondtheirrespectiveservice暮imi The safety parts must be replaced with new ones when their respective service iimits have been reached，eVeniftheirappearanceisingoodcondition・ Forrep［acementparts，besuretousegenuineourparts・ Safetypartstobereplacedatperiodicinterva暮s

Replacementinterval

Fuelhose

every 2 years

BrakevaIverubberparts

every 2 years

Slackadjustercy暮inderrubberparts

every 2 years

WetbrakepistonDイing

eve「y4years

Brakehose

every 2 years

Springbrakecylinderrubberparts

every 2 years

Accumulator rubber parts

every 2 years

SteerlngCy［inderpacking，Sea‡，○−ring

eYe「y4years

Steer暮ngCyIinderhose

every 2 years

BoomcyJinderhose（tailside）

every 2 years

Bucketcy［inderhose（tai［side）

every 2 years

Pump pilot hose

every 2 years

［fany defectis foundin any ofthese parts，it must be repaired or replaced with a new one，eVe

beforethepredeterminedreplacementperiodis reached・ ltshould be remembered that the repIacementofsafety parts must be performed atthe user

s risk

andcostandthati†hasrlO†hingtodowiththereplacenlentWhichwoし一Idar壷sefromawarrantyclaim・

133

LIST OF LUBRICANTS

LJSTOFLUBR］CANTS AcAUT暮？N

・DonotmJXlubricantsofdifferentbrands；Otherwisetheperformanceofthe‡oadermightbeadverse暮yafずected， ・LocalrefinedoiJsandcoolant，Oranti−freezedonotallowforthesameoperationperiodsdesignatedinthismanuaL Somemustbechangec‡morefrec‡uently・

・Muuトviscosityoilsa‡Iowawidertemperature rangeforoperation butmust bechanged morefrequentlyas the additivethat providesthe multトviscosity gradua‡‡y deteriorateslowering the viscosity・Degradation oず Viscosityatthehighertemperaturescanbeverydetrimenta［tothehydrau靂icsystem・ ・ThisIoaderequippedwithaneng［neWithaturbocharger，TheengmecrankcaserequiresCIassCDeng［n Oilforlubrication．

・Usethetorque converterand transmission oi‡proper‡yaccordingtothe ambienttemperature atwhich the erlgineisslarted．Llop！で、骨l：p・で111；1hJreWParO†clutches）

BrandofLubricantSpecified

Section LubricanttobeUsed Preva州ngAmbient Tempe「ature

Engine Crankcase，

Lubricant

00C（320F）＆

SAE30CD

Above

Shell RimulaXoit

SAE30

SAElOWCD Rim山aXoil 10W

00C（320F）to −250C（−130F）

mlSS10∩

Hydrauljc lTnk

Oja （Brake） WearイeSjsta

1310 10W

300 Oil SAE30

RPMDe10 3000il 10W

Esso ExxonD−3 SAE30

ExxonD−3 10W

SAE90

Above GearOil

Mob‖Delvac

Texaco

−250C（−130F）＆ ISOVG320「 T釧usoit32 MobilDTE24 Randooil Nuto一日−32 −100C（140F）＆

Axle

1330 SA∈30

To「que COnVerter／

T「ans−

Mobil

Mobillube HD80W−90

−100Ct14÷F＝0 −250C（−130F）

Mobilg「ease JL（2），

Normal

TemperatureU 聯250C卜130F）＆ Grease

Consistency

LithiumBaseMuJti−

Numbe「： NLG】 No．10「2

fi輔ng

Low Temperature

Marfak Albania Mobilg「ease M山一トPUrPOSe Beacon（2） g椅aSe（1，2） 77（2）， （2），Mu冊ak Mob‖ux（2）， MobiluxEP什2）

Useしith山mBase −400C卜400F）＆

Multi−PUrPOSe

Beacon325

Above

（2）

Grease Fto紬ng

TCMPJNOJL90F

Pin

−100C（140F）＆ Above

D‖ution：30㌔

Rac＝ator LongLifeCooLant

（） −400C卜400F）＆ Above

GLYCO−

Mobjlし0ngLjfe AFENGINE ESSOLONG COOLANT し1FECOOしANT

Cootant

D＝ution：50％

FUELRECOMMENDATJON−DIESEL

UsedieseIfueJat40cetaneratingorhigher．

FuelTank

SuitableareaJIusuaJdiese＝ueIsinJinewithSAENo．2−D，BSClassA−1，andDIN51601．

BS（BRITISHSTANDARD） DIN（DEUTSCHELNDUSTRIENORMEN）

134

SAESOCIETYOFAUTOMOTJVEENGINEERS

OIL CAPACITY

OIL CAPACITY Unit：liters［USgaI］

F10ating pins（19points）

Front ax］e Note■The封naけeduction9ear‡SnOtShown．

135

TROUBLESHOOTING GU］DE

TROUBLESHOOTING GUIDE For complicated checks，rePairs．and changes underlinedin the［Remedy］column．consult

yourauthorizeddeaJer． ENG］NE AND ALuED PARTS ProbJem

EngIneisha「dto StartOrdoesnot start when starter

SWitchistu「nedto

・Shift‡everinforwardorreverseposition ・Batte「yisdischarged ● Lowfuellevef

Shiftjntoneutral． Cha唱ethebattery． Addfuel．

・Ai「rTl上xedi＝fue！system

Bleedairoutofsystem．

・lnjeCtionpumpornozz暮edefective

【START】．

Engine is not preheateded

Startermotorwon．t

・Keyswitchorstarterc始fective ・E「唱IneStOPSOlenoido「contro＝erdefective

rotate．

Remedy

Probabie cause

Repa汀OrreP暮ace． Repa汀0「reP暮ace．

RepalrOrrePlace． Repal「OrrePlace．

● Startermoto「defective

Repairorreplace．

Engine does not StOP．

● Starterswitchdefective ・EngLneさtOPSOlenoidorcontroJlerdefec†ive

RepalrOrreP】ace． Repa汀OrrePlace．

E汀aticidlingspeed

・呵ectionpumpdefective ・Airmixedinfue‡sy＄tem ・呵ectiontimlngandspraypatternimproper

Repa汀OrrePIace． Bleedairoutoすsystem．

● Lowcoo暮an＝evelorleaks ・C10ggedradiatorco「e ・C10gglnglnSide「adiatororoilcoo暮er ●Thermostatdefective

Addcoolant，RepalrOrrePlace． Clean． Repa汀OrreP暮ace，CEeaninside． Repa汀OrrePlace．

Radiator cap defectiveve

Replace． Adjustorreplace．

EnglneOVerheats； COO霊anttemp，gauge

registersinredarea

・V−bel＝00St）Ordamage ・C10ggedmuffler ・Over10ading

BLackishcoloror

exhaustgases

Lo＼YOutPutUnder loadedcondition

136

lnjection pump defectiveve lnjection nozzle defectiveve ・Lc）WengTneCOmPreSSionprcssure ・C10ggedaircLeHnere桓men† ・T＝rbochHrgerdefective

RepalrOrrePlace．

Clean． Reduce10ad． RepaLrOrreF）1ace．

HepalrOrrePlace． Adjustvalvedearance． Clea＝OrrePlaceeleme「什

RepalrOrrePlace．

・Airmixe（】infue‡system

Bleedairoutofsystem．

lnjection pump defectiveve lmproper injection timingng lmproper spray patternrn

Repa汀OrrePlace． Clean． Adjust，rePalrOrrePlace． Repa汀OrrePIace．

・Ai「C暮eane「elementc‡ogged ・Turbochargerdefective

Cleanorreplacedement． RepalrOrrePlace．

・Jointboltstrainerclogged

TROUBLESHOOTING GU［DE

BODY Remedy

ProbabJecause

Problem

・Park雨gbrakeisapp暮ied

Releaseparkingbrake． Addoiltospec浦edlevel．

The10aderwonlt

●Transmissionoi［levelis10W ●Transmissionfuseb［ownout

StartOrmOVeina

Charging pump defectiveve

Particutargear

・ShiftleverisnotsecureFyengaged ・C［utchinthatgeariss［［PPlng ●TransmissioCOntrOIswitch（lever） defective，W暮rebroken，OrPOOrCOnneCtion

Operateshiftleverproper［y． Checkand帽PぬCe．

・Shiftswitchorwirmgdefective

Checkandrep‡ace．

●Transmissionoillevelislo ・Travel［ngSPeedrangeisimproper

Addo‖tospec摘edleveE．

Maifunction of down−Shiftswitch，

upshiftswitch

Transmissionoil

tempe「aturegauge

POinterregistersin ● Loaderisabused redzone Ciogged oil coolerer ・Lowoil暮eve10ruSeOfimproperoil

CheckandrepIace． Checkandreplace， Checkandreplace．

Useproperspeedrange． Usetoaderprope吋． C始an．

Addtospecifiedleve［orchange Oil．

Noisytransmission

・BrokengearorbearIn；蔓

Draintransmissionandcheckfor

foreignmatterinoil，DisassembIe andchangeparts． Noisydif†erentialor

final reduction gear

Noorpoo「braking

・Worngearordamagedgeartooth

Addoittospecifiedleve［or Changeoil． Replacegear．

Worn brake disksk

Checkandrep暮ace．

・LowhydraulicoiI（forbrake）［eve蔓 ・Useo＝mproperbrakeoil

AddoiItospecifiedlevel． UsespecifiedtypeofbrakeoiL Bleedairoutofsystem．

・Damagedpipmgofbrakeoilsystem

Checkandreplace．

・AxlehouslngbreathercIogged

Cleanbreather．

・Lowoi［leveforuseo＝mproperoi［

actionisproduced bress［nbrake ypg eda‡ P

Rep暮aceD−ring

Usespecifiedtypeofgearoil．

Squeakybrake

・Useofimpropergearoi暮 ・BrakehouslnggearOi！leve＝sLow ・BrakehousLnggearOiJdeteriorated ● Brakediskwornorhardened ・Maほunctionofstopvalve

R印aL「OrrePLace．

Noorpoorparking

● Wornbrakedisk

brakeeffect

・Pilo！reliefvalvepressurelow ・Slackadjustmentcylinderma［functionlng

Checkandreptace． CLeaninsideorreplaceparts． Adjustorrepalrandreplace．

Addgearoi暮．

Changeoil， Checkandreplace．

（tobecontinued10neXtPage）

137

TROUBLESHOOT］NG GU］DE tco仙nuedfrorTltheprecedingpage）

Remedy

Probablecau＄e

Problem

●lnsuffici（州dischargofromsteerlngPumP

Replacepump．

● しOWOilleveI

Addd＝ospecifiedlevel． 1n†1atetiほ10SPeC汗iedpressure

Hards†eenngor

●LowtireinfIationpressure

unevensteerJng

・Unevennessoftirepressureamongtjres Adjusttoeventirepressure． ●Ma‡functionofbal暮nu＝nsidesteermggearcase Checkandreplace．

●Deterioratedperformanceofmainpump

Checkandreplace．

Toomanybubbles ・1mproperq＝aliミyofhydrau＝coil

Chang〔：ぐ鉦

appearinhydrau】jc ● Lowoillevel ・Airmixedinoi［circuLationsystem Oil

Addoiltospecified始vel．

Lowhydraulic PreSSure，S10W bucket／boom

OPeration

・Hydrau暮icoi［tankfi［terc10gged

CIeanorreptace．

● Lowoillevel

Addoi一†csドいCifiedleve！．

・Jns＝fficientpumドdischarge Malfunction of control linknk ・Reliefpressure．sIow（duetoadefcctive

Replacepump．

PiIotre‡iefvalve）

Checktypeofoi‡andchangeoil．

Main pump defectiveve

Checkandreplace． CheckhydraulicoiItankcapand replace．

・Oilleaksfromhydrau＝choseorpIPlng ・Sea暮swornordamaged

tiltorboomshave ・Cylinderinnersurfacewornordamaged natura】drop

138

Repa汀Or「ePlace，

C始aninsideorrep暮ace．

・Useofimproperoi10rOi‡isdeteriorated ・Cavi！ationinmainpump

Buckethasnatural

Bleedairoutofsystem．

Repairorrep暮acepa「ts．

Replaceparts． Co「rectorreplaceparts．

● DefectivecontroIvalve

Repai「OrreP】ace．

・Cloggedreliefvalveorcheckva！ve

Cleaninsideorreplaceparts．

削FORMATK）N

tNFORMATION INFORMAT10N

■

SPECIF暮CAT10NS

.140 .141 .141

NAME PLATE＆SERIAL NUMBER

ENGINE SERIAL NUMBER

WR一丁E DOWN YOUR LOADER DATA HERE…142 M蔓TSUB暮S＝lENG暮NE WARRANTY STATEMENT

139

SPECIF］CAT10NS

SPECIFICAT10NS Bucket Capacity： Operating Load： TravelSpeed：

6．Om3（7．8yd3）

10800kg（238141bs）

［fwdl

Lrev］

33．O km：h L20．5mph）34．O knl／h（21．1nlPh）

Gradab＝ty Maximum Traction Force：

Empty Loader Weight：

250

328．5kN（33500kg）（738681bs1

46600kg（1027531bsJ

Engine： TotalDisplacenlent Rated output： Battery：

MITSUBLSH］［S6A3−Y2TAAl】Diesel ．

Model Fue＝o be used：

18．560L（4．9US gaり 331kW（450PS）（443．9日P）／2050rpm 12V．160Ahi5−hourlrate）（2pcs．）

Tire（front＆「ear）：

Size： lnflation Pressure：

35・65−33−24PR（tしJbeless）

Standard；350kPa（3．5kgicm2＝49．8psi）

Dimensions are given forthe standard10ader with a reversible cutting edge bucket of610mj（718yd3）

CaPaCity．TheROPScanopyisstandardequipment．Thespecificationsaresubjecttochangewithoutnoticel

140

NAME PLATE

NAME PLATE The name p］ateisIocated at the暮eft side of the front frame，The name p暮ate gNeSinformation

about MODEL and SER暮AL NUMBER of the loader．

MACHINE SER］AL NUMBER The machine serialnしHllberisimprinted on the

right side of the front frame．Jt js animportant PleCe Ofinformation used for registration．Use CaしItion nottodamageit．

ENGINE SERIAL NUMBER The engfne Seria‡numberisimprinted on the right−Side cy暮inderb10Ck．

ANOTE Use caution not to damage the name p（ate andimprinted seriaL number． Repair the name plateif damaged or peeled．

Do not try to modify the seria（number by

Welding．

When ordering parts or repairjs needcdlgive usyourloadermodeland seria‡number．Write down your10adermodel．10adel●SerialrlしJmber．

and engine serialnumberin the［WRITE

DOWN YOUR LOADER DATE HER∈】coJumn

On Page142．

141

WRITE DOWN YOUR LOADER DATA HERE

WRITE DOWN YOUR LOADERDATAHERE Memo LOADER MODEL LOADER SERIAL NO． ENGINE SERIAL NO． LOADER NO． SUPERVISORIS NAME DATE OF PURCHASE DEALER．S NAME WORKSHOP−S NAME PHONE

142

Memo

143

CALIFORNLAEMISS10NCONTROLWARRANTYSTATEMENT YOUR WARRÅNTY RIGHT AND OBLIGATIONS

The California Air Resources Board and Mi亡Subishi Mo亡OrS Corporation （hereinafter referred to as ARB and MMC）is pleased しO eXplain 亡he emission controI system warran亡y on yOur1996 andlaヒer heavy−du亡y off−rOad englneS．＝n California，neW heavy−duty off−rOad engェnes musヒ be d怠Sまgned′ builヒ and equlpped ヒO mee亡 ヒhe Sヒaヒe●s s亡ringen亡 an仁トsmog s亡andards．MMC mus亡 Warrant 亡he emission con亡rOI sysヒem on your engine for 亡he periods of 亡imelis亡ed below provided 亡here has been no abuse， neglec亡 Orimpropermaintenance of your engine・ Your emまssion conヒrolさySヒem may include par亡S SuCh as ヒhe fuel

inコeCtion sysヒem and the airinduc亡ion system・AIsoincluded may be hoses，belts，COnneCtOrS and o亡her emission−related assemblies

Where a warrantable condiヒion exists．MMC will repair your heavy− duこy ofトroad englne aヒ no coS亡 仁O yOu エncluding diaすnOSis′ parヒS and labor．

MUFACTURER■S WARRÅNTY COVERAGE：

− The1996 andlater heavy−duty off−rOad engines are warranted for a period o￡ ￡ive years or 3′000 hours of opera亡ion．whichever occurs firsヒ．In 亡he absence of a device to measure hours of use，亡he engine sha11be warranted for a period of five years・ エf any emission−rela仁ed p邑ごヒ On yOur englne まs defecヒまve′ ヒhe

part willbe repaired or replaced by MMC．

OWNER−S WARRANTY RESPONSIBILIT工ES：

− As the heavy−duty off−rOad englne OWner′ yOu are reSPOnSible for the performance of the required maintenance lis亡ed in your OWnerls manual．MMC re⊂Ommends 亡ha亡 yOu retain a11 receip亡S COVering maintenance on your heavy−duヒy off−rOad englne，but

MMC cannot deny warranty solely for ヒhelack of receipts or for

your failure to ensure the performan⊂e Of all scheduled main亡enance．

1／2 144

CAL）FORNIAEMLSS］ONCONTROLWARRANTYS¶Ⅵ■EMENT − As the heavy−duヒy off−rOad englne OWnerL yOu Should however be aware 亡haヒ MMC may deny you warranヒy coverageif your heavy− duヒy o￡トroad englne Or a parヒ has failed due ヒO abuse′ negle（＝ヒ．improper maintenance or unapproved modificaヒions．

曝 Your englne is deslgned to opera亡e on commercially available dieselfuelonly．

− You are responsible for 土niヒ土aヒing ヒhe warranty process．でbe

ARB suggests tha亡 you presenヒ your heavy−duty off−rOad engine 亡O a MMC dealer as soon as a problem ex土sヒS・でbe warran亡y repairs should be comple亡ed by 仁he dealer as expediヒiously a possible′ nOヒ ヒO eXCeed30 days．

工f you bave any ques亡土ons regaェ・ding your warran亡y ごま9bヒS and

responsibili亡ies，yOu Should con亡act at the offi⊂e aS Shown below．

Mi亡SubishiEngine North Ameri⊂a，＝nc． 1250 Greenbriar Drive，Sui亡e E Addison， 工111nois 60101−1065 U．S．A． でel．No．：708−268−0750 Fax．No．：708−268−9293 0r

Calまfornia Å土r Resource Board 9528 Tels亡ar Avenue，EIMonte， CA 91731

でel．No．：818−575−6800 Fax．No．：818−575−6685

145

No．OW・692AE

lSSUED： MARCH．2002

7I甜c。R，。RAT．。 lNTERNATLONALMARKET‡NG DNIS［ON：

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R5636．69200109andaf短r

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