TCM L13-3 L16-3 Wheel Loader Operation & Maintenance Manual OW-619CE - PDF DOWNLOAD

No．OW−619CE

Tn㊥

⑨『E凪備アロ⑨凹＆

翫胞ロmm弧笹E翫胞凹〔既辿コ

WHEELI＿OADER 上だI＿き

（SerialNo．05101andafter）

上好一き

（SerialNo．02101andafter）

ltisthere＄POn＄ibilityoftheOperator＆Supervisortoreadandunder＄tandthi＄

▲

manuaI． Protecttheearthandbekindtoyour10ader．

TCMCORPORAT10N

FOREWORD ThisManualwaswrittentoprovidetheowner／operatorwithinformationaboutthesafeoperationand maintenance ofyourwheel10aders．Read thjs manualthoroughly and become completelyfamiJiar Withthe［oaderbeforeus］ngit．Ifyouhaveanyquestions，SeeyOurdealer． Due toimprovementsin design，itis possible that the description contained herein may not COmPletelyapp（ytothe10aderdeliveredtoyou．

Beforeoperatingthe10ader，besuretoreadallofthedecalsontheLoaderwhichgiveadviceabout Safe care and operation of the10ader．Damaged or misslng decaIs should be replaced wjth new OneS．

ThisManualmustbekeptwiththeloader． Safe operation means the operator must be qualified．A qualified operator must have trainlng and

POSSeSSanyrequiredlicensestooperatethisloader．

PracticesafeoperationeverytimeyouuseyourwheeL10ader． 1fthe10aderistobeleased，］oanedorsoldtoanyone，thismanualmustbewiththe10ader・

Do nottryto modifyyour10ader．（fanyfailureoraccidentoccursdueto modification ofthe10ader Withoutpnorwrittenconsentbyus，yOumightvoidyourwarranty．

This ManualusesthefoL［owlngSafetyalertsymboIs．WhenyouseethosesymboIsinthetext，fo thesafetymessagetoavoidpersonal［nJuryOrdeath．

Failuretofol10Wthein＄truCtion＄inthemessagewi

causea＄eriousaccidentordeath．

A wARNING Failuretofo

owthein＄truCtionsintheme＄Sagemightcauseaseriousaccidentordeath．

A cAUT暮ON

Failure to foI［ow theinstructionsin the message may cause personalinJury Or damage to the toader．

：Actionswhichareprohibitedordangerous．

CONTENTS 1 STORINGTHE LOADER ． 6 DAILY STOR［NG LONG−TERM STORAGE 10 0PERAT］NGTHE LOADERAFTER 11 LONG−TERM STORAGE

SAFETY lNSTRUCTlONS DECALS（MACHINESIGNS）． QUAuFIEDOPERATORAND REGULAT10NS SAFETYCOMPONENTS

………

．．

．．．‖ ，

MA】NTENANCE…．‖……．．．……．．．．……………．．．．…− OPERAT10N……………………………………………‥■ PICTOR［AL NOMENCLATURE‥．．……… ．…．14 SAFE SERVIC［NG AND MAINTENANCE…‥ 86 1NSTRUMENTS AND CONTROLS‥．．……‖…．16 LOCATlONSOF FILLER PORTS……． ……… 90 GREASE F［ rTING LOCAT［ONS．．．．…． ……‥ 91 CAB，HEATER，AIRCONDmONER， ENGINE COMPARTMENT． ．．．． …．…．．．．… ． AND RADlO PER10DLCINSPECT10N………………M

．．．……．，

PER10DICINSPECT］ON LIST

……………．94

SAFE TRAVELING BREAK−1N PER10D

BEFORE STARTJNG

BEFORE STARTINGTHE ENGINE…………‥ 48

（EVERYDAY）CHECKS

96

START］NG THE ENG［NE

50 HOURS CHECKS

105

100HOURS CHECKS ．．…．49

108

AFTER STARTING THE ENG］NE．．

．

STARTING AND STOPPING THE LOADER TRANSPORTING THE LOADER……‥‖……．‖

TOWING MEASURESTO BETAKENIN AN EMERGENCY HANDLINGIN COLD WEATHER‖‖……．

…．58

HANDLING TIRES

．

250 HOURS CHECKS 500HO＼URSCHECKS 1000 HOURS CHECKS 2000 HOURS CHECKS 4000HOURS CHECKS

109

MAINTENANCE OFAIR CONDITlONER．

．122

113 116 119 121

MA［NTENANCE OF BATTERY．…………

MAINTENANCE OF C00LANT．．

…125

．．……………127

HANDuNG ONE−TOUCH COUPLER

MAINTENANCE OFT］RESAND WHEELS TYPES） PERlODlCAL REPLACEMENT OF LOADING OPERAT10N………． ．．． ………… T SAFETY PARTS SAFE LOADING OPERATlON……． ．．．．．．．．．．． ．68 LlST OF LUBRlCANTS BEFORE LOAD］NG OIL CAPAelTY DIGGING TROUBLESH00TING GU］DE．．．．．．．．…………．．．132

（NON−HYDRAUuCANDHYDRAULIC

DUMPING LEVELING BULLDOZING SNOW REMOVAL H01STING THE LOADER ADJUSTING BUCKETAUTO− LEVELER

4 6 7 8 8 8 7 7 7 7 7 7

GROUNDDIGGING（DIGGINGON ALEVELSURFACE）

1NFORMAT10N…．…．．．．

．

………

…‖……lII＋

SPECLFICATlONS NAME PLATE＆SERIAL NUMBER…‖………．138 ENG［NE SERIAL NUMBER…

WRITE DOWN YOUR LOADER DATA HERE lSUZU ENGINE WARRANTY STATEMENT MAINTENANCE LOG NOTES

………

………．．138

92

SAFETYlNSTRUCTlONS

SAFETY］NSTRUCT10NS

This safety alert symbolis used forimportant Safety messages．When you seethis symbolin this manual，fol暮OW the precautions glVenin Safety message to avoid persona暮InJury Or death．

1tisimportant to abide by safety rules for your fel10WWOrkersaswellasyourse［f．

The SAE J153 guideIines contain safety instructionsforthe operators ofoff−rOadworking

equ暮Pmentandagnculturaltractorsunderthetitle

Of

OPERATOR PRECAUT］ONS．

The portion of

those safety instructions which apply to the

OPeration of wheel暮Oadersis presented on the PageSthatfoIIow．Readthemcarefu yandfoJlow theinstructions．

（SOurCe：SAEJ153．Revised，May1987）．

Reprintedwithpermi＄＄ionfromSAEJ153◎ 1987SocietyofAutomotiveEngineer＄，lnc．

Basic safetyInStruCtions are describedin pages that fo ow．Read them carefuI［y and fo［10W the instructions．

This manuaf also covers SAFE TRAVEuNG， SAFE LOADING OPERAT10N， and SAFE SERV［CE AND MAINTENANCE

．Read them

Carefu‖y，tOO，and become famiIiar with your Ioader s traveling，10ading，and servIClng．Safety

isyourbusinessandaneIementofprofit． The marking

On the pictures means actions

thatareprohibitedordangerous． The pictures have been drawn based on our medium−Sized wheel10aders． 1

SAFETY］N＄TRUCT10NS numbersnexttothesafetyruIesdonotindicatethepriorityoftherule simportanceorthedegreeofriskassociatedwith

「諾 Situation．

3，PERSONNEL PRECAUT10NS：

4．5 Remove aHIoose objects storedin the machine．Remove a‖objects which do not

3．1Avoid100Se fitting c［othing，］00Se Or

betongin or on the machine andits

uncoveredIong hair，JeWelry and100Se PerSOnalartictes． 3．2 Knowand usetheprotectiveequlPmentthat

equJPment・

is to be worn when operating this10ader． Hard hats，PrOteCtive glasses，PrOteCtive

Shoes，g10VeS，reflectortype vests，reSPira−

tors and ear protection are exampIes of

typesofequ霊Pmentthatmayberequired．

5．MOUNTINGAND DISMOUNTJNG PRECAUT10NS： 5．1Usetherecommendedhandholdsandsteps 3．3 Donotrush．Walk，donotrun．

3．4Knowandusethehandsignalsrequiredfor Particular jobs and know who has the

responsibiIityforslgnaling．

With atJeast three points of support when getting on and offthe machine・Keep steps andp］atformclean．Facetheaccesssystem

Whencljmbingupanddown．

4．OPERATOR−GENERAL PRE−

CAUTJONS： 4．11tistheresponsibilityoftheoperatortoread andunderstand the Operators Manualand Otherinformation provided and use the COrreCt OPerating procedure．Machines Should be operated only by qualified OPeratOrS， 4．2 Wear the seat beJt to maximize the

PrOteCtion capabiLity of a ROPS（RollOver Protective Structure）canopy when the machineissoequlPPed． 4．3 Do notpermitridersonthe machineifthere is no manufacture s designated pIace for a rider．

5．2 Donotjumpoffthemachine．

5．3 Do not dismount while the machineisin motion．

4．4 Make sure that a protective guards， CanOPleS，doors，etC．arein pIace and SeCure．

2

SAFETY）NSTRUCT10NS

6．STARTINGANDSTOPP［NG

PRECAUTtONS： 6．1Walk around the machine and warn all

6．8 Park the machine on level ground

Whenever possib［e and apply the parking device．0n grades，Park the machine with thewheelsortracksecurelyb10Cked．

PerSOnnelwho may be servicIng the 6．9 Beforeleav［ngtheoperator sstation，Place machineorareinthemachine spathpr10rtO the transmissionin the park position as Starting．Do not start untila＝personneF are SPeCified by the manufacturer，10Wer the CJearlyawayfromthemachine， equ［Pment tO the ground or putin the 10Ckedposition，disengagethePTO，Setthe

ParkingdeviceandshutofftheengIne．

6．10 Remove the starter key or disconnect

SWitch key whenleavlng the machine Parkedorunattended．

6・2 Check that the parking device js．applied，

Place thetransmissionin neutra10r Parkas

SPeCified by the manufacturer，and disen−

gagethePTObeforestartingthemachine．

6．3 Adjust，SeCureandlatch the seatandfasten theseatbelt（ifprovided）beforestartingthe machine．

7．OPERATING PRECAUT］ONS：

6・4StartandoperatethemachineonIyfromthe7．1Check brakes，SteerIng and other machine OPeratOr sstation．

6．5 Do not bypass the machine s neutral−Start SyStem・The neutral−Start SyStem muSt be

repairedifitmalfunctions．

6・6 UseJumPer CabIes onIyin the recom− mendedmanner．1mproperusecan resu］tin

battery exp10Sion or unexpected machine motion．

COntrOl devices in accordance with the

manufacturer sinstructions prior to starting

OPeration．0bserve allgauges or warnlng

instrumentsforproperoperatjon，Operatea

COntrOIs toinsure proper operation．1f any malfunctions arefound，fol10Wthe shutdown

PrOCedure of paragraph・6．9，and report the maIfunction forresolution．

6・7 Do not operate the englnein an encLosed areawithoutadequateventi［ation．

3

SAFETYINSTRUCT］ONS

7．21f a failure that causes10SS Of controIsuch

7．10Watch for bystanders and never a

as steenng，SerVice brakes or engIne OCCurS，StOP the machine

s motion as

quickly as possible，foILow the shutdown

anyone to be underorto rearch through the machineanditsequipmentwhjleoperating．

ow

金 、 ．金

PrOCedure of paragraph 6．9，and keep machine secureIy parked untiIthe ma［func− tionis corrected or the machine can be

Safe［ytowed． 7．3 Understand the machine

sIimitations and

keepthemachineundercontrol． 7．4 Drive the machine with care and at speeds COmPatible with conditions．Use extra Caution when operating over rough ground， OnS10PeS，andwhenturnJngthemachine． 7．5 Note and avoid alJhazards and obstructions

SuCh as ditches，undergroundlines，treeS，

Cliffs，OVerhead electricalwires or areas Wherethereisdangerofaslide．

7．11Select a gear that willprevent excessive SPeed when golng downhill．Do not coast downh川．

7．12When roading a machine，know and use the s［gna暮ing devices required on the

machine．Provide an escort forIoading Whererequired．

7，130n machines withindependently operated Wheelbrakes，Iock the brake pedals

togetherwhenroadingtoprovideequalized brakeapplicatjon． 7．14 Use the recommended transport devices

Whenroadingthemachine． 7．15Use the approved drawbar and／Or attaCh−

ment point when uslng the machine for

7．6 Carry10adsin recommended positions for maximumstability． 7．7 NeverIift10adsinexcessofcapacity．

towlng．［f a cable or chainis used，keep

PeOPle away from the towline（See

ParagraPh8．12）．

7．8 Use the recommended machine ballast and

COunterWeighting． 7．9 Knowandunderstandthejobsitetrafficf10W PattemS and obey fIagmen，rOad signs and Slgnal＄．

8．MAINTENANCE PRECAUTIONS： 8．1Do notattemptrepalrSunIesstrained．Refer

to manuals and experienced repaIr PerSOn− nelforhelp． 8．2 Wear protective glasses and other required SafetyequipmentwhenservIClngOrrePalnng the machine．

8．3 Wearg10VeStOPrOteCthandswhenhandJing Cables．

8．4 Disconnectthebatterybeforeworkingonthe electrjcaJsystem．

4

SAFETYlNSTRUCTlONS

8．5 Avoidlubrication or mechanicaladjustments With the machinein motion or the englne OPerating．1ftheenglnemuStbeinoperation to make certain adjustments，Place the

8．11Wheninflating tires，uSe a Self−attaChing inflation chuck with remote shut−Off and Stand clearofthetire．

8．12When necessary to tow the machine，do not exceed the recommended towlng SPeed．Be sure the towlng maChine has

transmissjonin neutra］，aPP［y the parking

device，PIace the equlPmentin a safe

POSition，SeCure［y b10Ckthe wheels and use

extreme caution．

Sufficientbrakingcapacitytostopthetowed 10ad．1f the towed machine cannot be braked，a tOWbar must be used or two

′ ′′

towIng maChines must be used−Onein front puIling and onein the rearto retard・

Avoid towing over10ng distances（See ParagraPh7．15）．

8．130bservepropermaintenanceprocedures・

8．14Whenever servIClng Or rePIaclng hardened P［nS，etC．，uSeabrassdriftorothersuitable

materialbetweenthehammerandpin． 8．15Keep the brakes and steering systemsin good operating condition.

8．6 Securely b10Ck the machine or any

8．16Replace a misslng，i egible or damaged Safetystgns．KeepaIIsafetysJgnSC［ean・

COmPOnent that may fa暮Ibefore working on themachineorcomponent．

9．FUELHANDL暮NGPRECAUT］ONS： 9．1Do not smoke or permit open flames while fuelingornearfuelingoperations・ 9．2 Neverremovethefuelcaporrefuelgaso暮ine

englne POWered machines with the englne

runnlng Or hot．Neveral10Wfue＝o spiJ10n

hotmachinecomponents．

9．3 Maintain contro［ofthefuelfilIernozzIewhen

filling the tank.

9．4 Do not f川the fueltank to capacity．Al10W

8．7 Topreventunexpectedmovement，SeCurely roomforexpansionL

bIock working elements when repalrlng Or

ChanglngWOrkingtooIpartssuchascutting

edges．

8．8 Never make repatrs on pressurized COmPOnentS，fluid，gaS Or meChanicalunits

untilthe pressure has been relieved

accordingtothemanufacturer sinstructions・

8．9 Use extreme caution when removlng

9．5 CleanupspilIedfuelimmediateIy・ 9．6Tighten thefueltankcap securely・Should

thefuelcapbe10St，rePlaceitonIywiththe OrlglnaImanufacturer

s approved cap・Use

Of a non−aPPrOVed cap without proper Venting may resuItin pressurization of the tank．

9．7 NeverusefueIforcleanlngPurPOSeS． radiatorcaps，drainp［ugs，greaSefittingsor 9．8 Usethe correctfue］gradeforthe operating

PreSSuretaPS．Parkthe machineandletit COOldown before openlng a PreSSurized

SeaSOn．

COmPartment．

8．10 Release allpressure before working on

SyStemSWhichhaveanaccumulator・Usea

−END−

PleCe Of cardboard or wood to check for PreSSurizedleaks to prevent fIuid from

Penetratingtheskin．Repressurizeaccumu−

Iators with the proper gas according to manufacturer

s recommendations．

5

DECALS（MACHINESIGNS）

DECALS（MACHTNESIGNS） AwARN州G

The operator must read the warnlng＄On the暮Oader andin thi＄manualbefore trying to OPeratethe10ader．

There are three kinds of decals attached to theIoader：OneS for operation of the10ader，OneS for maintenance ofthe10ader；and onesforsafety．Fo［Jowtheinstructions on the decals．Damaged or misslngdecalsmustbereplacedwithnewones．AlldecaIsareavaiJablefromyourauthorizeddeaLer

6

DECALS（MACHINESIGNS）

①HydraulicOilTank

③LeftlnsideofEngineRoom

②HydraulicOilTank

HYDRAULIC OIL 之6629−1之24l

④EngineHood（near muffler tail

⑤EngineHood（nearradiatorcap）

Pjpe），SidePanel（right／left）

⑥TopofGril］Support（rightlleft）

⑨ln＄ideofBatteryBoxCover（rightlleft）

Smoking，什ames，SParks，？「Shorts w＝cause battery explos沌n． See Oper∂tion＆MaintenanceMan叫 †or emergency starting and charglng instructions， Keep allmetalaway from te「mina】s to avoid shorts．

⑦Gri Support（right／］eft）， FrontFender（right／left）

⑨Fi

PortofFue］Tank

FUEL

26629−12231

⑩Lifting Lug Mounting Area （4points）

Battery contains sutphuric acid which can cause sev￠re burns， lf acid touches skin or eyes，仙sh immediateJy with water and get medicalhelp．

7

DECALS（MACHINESIGNS）

⑪LeftSideofRearFrame CRADLE

CRADLE

（FRONT）

（REAR）

⑬TopofVaJveControIBox

56480−50731

⑫LeftSideofRearFrame

AVOID SER10US MJURIES OR DEATH CAUSE：D8Y SERVICE BRAKE

FA蔓LLRE8Y FOLJOWING TH亡SE RULES， lAIw町SC8而ir†n thatp訂kingbr∂keis5et一雨山城咽ね†0reSl訂tinge咽冊 2・けb「akewa√ning履htcome5卿O「d8「mS皿鵬s8fte「starting叫ine．坤坤ti1 8brⅦg00什加mlrdease脚kingbrきkeoroperate厄由rwlthwarn】鴫−1郎

▲ CAUT10N Donotopo帽愴加8maChlⅢ＝両軸Hl・Lo l柑nS爪iさSionove頗l】ed．

Iilo「如msou鵬ing．

Compone雨d抑暢gemayO∝；ur． Ch惜kHトLotr8∩鵬8＄bndl如 細en劇l鳩k仙刊仙．

0Ⅰし TEMP BELOW −5℃ α1eCk with［COLD］sjde

OIL TEMP OVER −5℃ Che（）k■ith【HOT】side

鉦紬＝服路＝l巨れ蘭d用汗りIug lf nece8＄且rY，a舶0】la鵬re血￠k

3．IIbrake wさming峰htcome5価Orab「msourds血ringo㌍rat加．immedFately St叩loaderusi鴫馳rV忙e￠一匹ー血gbrakes．1†w8ml咤血Ⅷt t〕rnO什5lop 叩即摘咤10由erandimmedi8telyr8卵rttOy乱打S岬erVISOr 4．Do叩t tr8Vel血仰州Iw仙8噌l聞○什 5・」†叫ir誓StOPS血「ingoperきtれst叩loaderwithoutpumpingbrakep8dal・0「 braleαlp「e∬ure師Sdownqui止Iy． 6．1血ke sure

h8keis仙l

rdeased beねre o

joさ由「．らら■。。▲

u川ー（ll沌ve【

鮎fer tQ thedetaif of Oper8tOr■s −8【U8】

⑮Bucket（right／］eft）

⑭LeftSideofSeatMount

▲ WARNING Never touch englne and hydraulic equipments．Thosecomponentshave been adjusted before factory Shipment．

＼ ▲u t∴＝

56920−5011l

⑱】nsideFu＄eCover

⑯Boom（rightneft）

O Front Cover

2WY▲巳R）Hし（T01L uE3WQUK聞．P▲8R7コ；・ーOlWYu亡RFEし▲l旺Oh￠仙HW．FR・NPU抑軸≠Y∧臥IMR佗345GNm−●・◆l榊Y▲．【R）I（W8OしmEN弧任仙肝．Pく〟18THOu）E】㈱○引6lRY▲LtHTGIDEW〝∪：和〉1用tTHGU鍬

Eヨ ⊥ AC ． ●こ■い・ ▲●ヨ■ ヰ …D 鼻 0 0 C：ヨ

15 10 5 5 5 15 10 10 5 20 15 15 10 10 15 15

◎ ／ク房 馴 同 〟C ＋ ￠ くp や 申 ∇ Eヨ 盛 OPT． ⑱LeftSideofValve ControIBox

8

⑳Left Side of VaJve

Contr01Box

⑳TopofValveContro［Box

DECALS（MACH］NESIGNS）

⑳StarterMotor

⑳TopofBattery（R＆L）

⑳TopofBattery（R＆L）

㊨Keepawayfromnakedf．ame，SParks，andcigareues・

▲DÅNGER！！

◎shieldeyeswithgoggles・

・HydrogengさSPrOdu血byth￠b州OryC釦＝珊帥∝旭・ Donotsho代引rC山tp帽V創Ⅵ8Pa血5

㊥Keepawayfromchildren・

F0110W仇einさtru（；tlOれSCOrrモー町Whonu81n！ltlけ鵬I灯亡さbk・ ・El嘲○（SuIpltリーi￠A￠jd）￠8u卵880V訂ObumsぬOVOも8kin，即Clo仇ing・

WhBnChargir．gthebatteryopenalIwlndow80rd0800Ut8ide・ 川In血dw州1me＄klnoreyeヨ，伽詑Wilh80】dw鵬randさeeki爪nedi8馳

△DonotallowcontactwitheIectrolyte．

medi￠8】adYke．

・DonotllSCthebatteTyWhentheelectn）匝Ievelisbe［owtheLOW∈R

Read instrudion carefully.

L∈VEL，1tm叩Ca鵬銅∩餅PIo劇中n・

・Donotu8モthebderywMletheelectro吋televel始OVertheUPPERLEV∈L， lt汀tayCauSethoba仕訂ybI8ak・

◎ 盈HazardousExp10Sive

⑳LeftSideof Front Frame

⑳LeftSideofFrontFrame

⑳FrontFrame（right／］eft）

（Thelubrication chartfor L13−3isshown．）

AvojdinJuryordeath from

lNSTRUCT10N

toss o†contr0l．

Di＄COnneCtSafety‖nkbe†0re any operation． Loader w州not steer with

Safety tinkinstalled．

58◆80−5276l

★cH州GETHEC00L川TEYERY2000 HDURS OR【〉E−YY‖几IH！CH【V【RCO】【5 FIRiT

⑳LeftSideofFrontFender YOU MUST FOLLOW THESE RULES TO AVOID SEVERE LNJ〕RY OR DEATH TO YOURSELF AND OTHERS． ●Ope「ateloaderonlyiftr8inedandauthor一之edbyyour employer Know Operation＆MaintenanceM8nUaland al＝㈹「k r山es．

●SafetycheckLoadereveTyday．Donotstartifdamaged Orfaulty；StOPifproblem5Start．Makesure ROPSand Seat belt areln Piace andu5ed． ●Rep剖r∂l】owed only by trairted，aUthoriヱed machanics．

Use b00mlock，Safety伽kβndp即kingbrake for all repairs，

●St∂ylnSeat When operati噌．Keep h帥ds and feetin Cab．Usegoggie5．h8rdh∂t．WOrk5hoes． ●Turn，StaTt，StOP，andhandiebooFTISnOOthyandsIowJy． Carryboom．owandbuckettiltedback．DonotpICklJP unbalancedor over・CaPaCityloads．

5る190−55441

⑳LeftSideofFrontFender

YOU MUST FOLLOW THESE RULES TO AVOID SEVERE INJURY OR DEATH TO YOURSELF OR OTHERS． ・Repajr allowed only by trained，authorized mechanics・

・KnowOperation＆Maintenance Manuatbeforestarting

repaJrS Or maintenance．

・Use boomlock，Safety［ink，and parking brake for af［ rePa汀S．

●Keepbody，CtOthing，andtooIsawayfromhotor movlng PartS and electricalcomponents・

●Lookwhereyouaregoing．WatchforpeopJe，drop−0††s． hol8S，andelectricalwires・Checkc如「抑C甲釧 aroun（いnduding rear，OVerhe∂d，andb00m5Wlng．

・KeepenglneCOmPartmentClean；nOOiI，greaSe，graSS，

・Donot carry pass即ge「Sl【Or On the t08der．

Run engine only in well ventilated area to avoidid POisonous exhaust gasses．

Donot ralSePeOPlewithboomorbucket． ・Keep heavy end uphi暮Ion a inclines；traVeIstraIght UPOrdown，donotc「ossonanangle．Uselowgear UPanddowninclines． ●Loader ro］love（Canki‖you．S［owfor a‖turns 訓d ha之ards eveni†unloaded．Stay clear o†edges， UseseatbellandROPS．StaywithIoade（ifitoverturns． ●Avoid付es．Keeploadercleanandremoveallo軋 grease，gra5S．0rOthermate「ialf「omthee咤血8「 exhauslarea．Repairal【1eakslmmediately・ ●Stopenかewhenrefueling．FoLlowOperation＆ Malnten8Ce Manualand emp】oyer s work r山es aboul

PaPer，Or Other flammable materials・

●Do not open radiator cap with englne hot．

・Use cardboard to check for hydrauJicleaks．Wear

goggles and heavygJoves．

・RepIace allsteering system hoses every two years・

tue】，battery．tire malntenanCehaヱards・

・Parkonlyinauthori之edareas，neVerOnind」neS・ Lower boonandbucket，PUtdirectioncontrolln neutraしturnoff key，SetParkingbrake，block ・

⑳LeftSideofFrontFrame

ニミごt

9

QUALlFlED OPERATOR AND REGULATlONS

QUALIF［EDOPERATORAND REGULAT10NS QUAuFIEDOPERATOR MUST： ・When the operation ofwheel10adersis regulated bylawin yourcountryorstate，be sure to get necessary［icenseandpermitandcarrythem． ・Avoiduslngdrugsoralcoholicdrinkswhichimpairhisalertnessorcoordinationwhileworking． ・Contactthedealerifhehasanyquestionsaboutoperationofthe10ader． ・Get operator traimng before operating the10ader．The operator train［ng muSt COnSist of a demonstration and verbaJinstruction．

・Startinanareawithoutbystandersifheisanewoperator． ・Weartightfittingc10thing．

・KnowtheratedcapacityandweightoftheIoaderandthecharacteristicsofthe10adheistohandle，

SuChasitsspecificgravityandhazardousness．

OJl少au帥○血edperざ○〃〃eJ細aJJope帽始aⅣわeeJJoade∴

REGULAT10NS Theoperatormustcheck： ・Regulationsontheuseofawheel［oaderattheworkarea． ・Noise−COntrOlregulations． ・Exhaust−COntrOlregulations． ・RegulationsonworknearutilitysuppIy［jne．

TheoperatorshalJobservetherulesandregulationsinuslngthewheelIoader．

10

SAFETY COMPONENTS

SAFETY COMPONENTS Safetycomponents he［p protectoperators and service personnelfrom dangerduring work・（Forthe horn，Sideviewmirror，andsafetylink，See lNSTRUMENTSANDCONTROLS・ ）

A wARNING Never try to remove the safety component＄ mOunted on the10ader without the manufacturer

spr10rPermi＄＄ion．Failuretodosomaycauseaseriousaccidentordeath・

ROPSCANOPYANDROPSCAB（Optiona］）

The ROPS（RoL［OverProtectiveStructure）canopyand ROPScabprotecttheoperatorfrom sev lnJuryOrdeathintheeventofatip−OVer．

A cAUT10N The ROPS cannot beinstalled on10aders whose weight（including10ader，ROPS and operator）

exceedslOtons．UsetheROPScabinstead．Formoreinformation，COntaCtyOurauthorizeddeal SEAT BELT

TheseatbeItprotectstheoperatorfrom beingthrown outoftheoperator sseatinthe eventof IoaderturnIngOVer．［tisequlPPedontheROPScanopyandROPScab．

The seat belt functions as a unit with a ROPS canopy or ROPS cab．1f you find either of them defectiveordamaged，rePlaceitwithanewone．

A wARNtNG

lfthe10aderturn＄OVer，rePlaceit＄ROPScanopyorROPScabandseatbeltwithnewone＄ BACK−UP BUZZER（Standard）

Theback−uPbuzzersoundswhentheshiftleverisplacedintoreversegear・ltisequlPPedtoleto WOrkmenand bystanders knowyou arebacking up．Iftheworkareais noISyOrthereisanyperson

Whoishardofhearlngintheworkarea，jtisadvisabletoinstal［abeaconlightforvisualwarnlng・

EMERGENCYSTEERING（Optional）

lf the steering（main）pump fails to operate properly，this device activates the emergency steeri

PumPtOaI10Wtheoperatortosteerthe10ader．

［ftheemergencysteerlngdeviceoperates，mOVetOalevel，Out−0トtrafficareaimmediatelyandrep theIoader．

NEUTRAL・STARTSAFETYSYSTEM（Standard） The englne WOn t start unless the shiftleverisin neutral．This prevents the10ader from movlng abruptlywhenthestarterswitchisturnedon．

11

SAFETY COMPONENTS

NEUTRALLOCK（Standard）

The neutral10Ckis a safety device whichlocks the F／Rleverin neutral．This safety device hel PreVentaCCidentaf movementoftheshiftleverorvandalism．Beforeleavlngtheloader，makesur engagetheneutral10Ck．

FANGUARD（Standard） Thispreventsthehandorfingersfrombecomlngentangledintheradiatorfan．

A wARNING Donotinspecttheradiatorfanwiththeenglnerunning．

A wARN州G

lf the above＄afety component＄are PrOVided as standard equlPment，do not remove the Withoutthemanufacturer ＄Pr10rPermi＄Sion．

1f you want toinstaIlany of the optionalsafety equlPment glVen above，COntaCt yOur authorized dea［er．

ln addition to the safety components shown above，the fol10Wlng Safety equ［Pmentis optionally availabtefrom us：

・Sunvisor（forloaderswithcab）（Standard）

Fire extinguisherer ・Be

yguard（PrOteCtionofthebottomofthe10ader）

● Tire chain

Smoke potot

12

OPERATlON OPERAT10N

P［CTORIAL NOMENCLATURE…… lNSTRUMENTSANDCONTROLS ． CAB，HEATER，AIRCONDIT10NER， AND RADIO

ThisManualusesthefo［10WlngSafetyalertsymboIs． When you seethosesymbo［sinthetext，fol10Wthe SafetymessagetoavoidpersonallnJuryOrdeath．

Failureto fo Wi

owtheinstruction＄in the me＄＄age

cau＄ea＄eriousaccidentordeath．

a WARNlNG Failuretof0110Wthein＄truCtion＄inthemes＄age mightcau＄ea＄eriou＄aCCidentordeath．

A cÅUT10N Failuretofo owtheinstructionsinthemessagemay CauSePerSOnaIinJuryOrdamagetothe10ader．

13

P］CTORJAL NOMENCLATURE

P］CTORIALNOMENCLATURE

14

PICTORIAL NOMENCLATURE

lNS［DETHE LOADER

15

lNSTRUMENTSANDCONTROLS

lNSTRUMENTSANDCONTROLS （ThesketchshowsaLoaderwithanawning．Forloaderswithacab，SeePage33・）

HAZARDLAMPSWITCH（SeePage21）

METERS（SeePage17）＆ MONITORS（SeePage18）

NEUTRALLOCK（SeePage22）

HORNBUTTON（SeePage23）

WORKLIGHTSWLTCH（SeePage21）

TURN SIGNALLEVER （SeePage23）

F／RLEVER（SeePage22）

PARKING BRAKE SWITCH つ 5㌦﹂

KNOB（SeePage22）

∴一

一≡ニ

SPEED RANGE CONTROL

（SeePage22）

LIGHTING SWITCH （SeePage21）

STARTER SWITCH （SeePage20）

LOADHANDLING

LEVER（SeePage29） QUICK−SHIFT

SWITCH（Builtin） （SeePage23） LOAD HANDLING LEVER

LOCK（SeePage29） ACCELERATOR PEDAL （SeePage23）

BRAKEPEDAL（SeePage24）

16

lNSTRUMENTSANDCONTROLS

E］HourMeter The hour meter registers totaltime theloader

METERS

Q且CootantTemp

hasoperated． Notethattheright−mOStCOIumnindicatesfigures

This gauge indicates the engine coolant

inl／10hourunit．Forexample，ifthefigure8is

temperature．

displayedin this column，it means8／10x60 （minutes）＝48minutes．Thesecondcolumnfrom

A cAUT10N When the pointerindicates area）・itmeanstheengjne

H

mark（red

．

andwaitforitto cooldown．

the right most indicates working time of the englneinhours． Use the hours recorded for pLanned mainte− nance．When you callthe dealer about any trouble，let him know the reading on the hour meterforquickerresponse．

団Fuel

This gaugeindicates theleve10fthe fuelin the fueItank． F means that the tankis full ， E means the tankis empty ．1fthe pojntercomes C10Se tO the E mark，add fuelas soon as

POSSible．

km／h：Speedometer ThisindicatesthetraveIingspeedofthe10ader．

17

lNSTRUMENTSANDCONTROLS

MON一丁ORS

・④・E／GOil

The red monitorlightsindicate that the COrreSPOnding units or systems are not working

PreSSuredropsbeIowthespecifiedvalue・ltaIso

Light comes on when the engine lubrication oil

comes on when the engine oil filter becomes PrOPerlyorneedtobeserviced；thegreen（blue） C10gged． monitorlightsindicate that the corresponding

unitsorsystemsareworkingproperly．

When the starter switch is turned to the ON

臼Charge

POSition，the three monitorlights（engine oil Light comes on when the condition of battery PreSSure，battery charge，brake oillevel）come charge is insufficient.

On．1fanylightfailsto come on，it suggeststhat the bulbis burned out．When the starterswitchis

turnedfurthertotheSTARTposition，the englne

Wi startandthethreemonitorlights gooutina fewseconds．1fany monitorlightstayslit，Check thecorrespondingunitorsystem，・

A cAUT】ON lfanymonitorlightcomesonduringoperation， StOP the operation and check the cause immediately．

18

lNSTRUMENTSANDCONTROLS

HIGH−BEAMINDICATING LIGHT WORK LlGHT INDICATING L［GHT HIGEAR［NDICAT−

［NG uGHT

BRAKEOILLEVEL

PARKING BRAKE

EMERGENCY STEERlNG （OPT10NAL）

ENGINE PREHEAT［NG

1瀞Parking Light comes on when the parking brake is applied．

◎GLOW（enginepreheatig） LightcomesonwhentheengIneispreheated．

嘲BrakeOil Light comes on when the brake oilleveldrops be10Wthespecifiedvalue．

㊧EMG．Steer（Optional） Light comes on when the emergency steerJng PumPISPutinoperatjon．

＜［＞TurnSignalIndicatingLight When the turn slgnalleveris operated to a turnlng POSition，the corresponding turn slgnal andmonitor‖ght（＜∬＞）comeon．

A wARNING Lf the emergency ＄teering ＄yStem StartS

OPerating，imrTlediatelymovetoaleveI，Out− Of−trafficareaandrepairthetrouble．

g〉High−beamlndicating Light Bluelightcomes on when the headlights arein thehigh−beammode．

ノ虜WorkLight Greenlight comes on when the worklightis turned ON．

恕 Hi GEAR Thegreenlightcomesonwhenthespeed range COntrO［knob ofthe F／Rleveris pIacedin the Hi POSition．

19

lNSTRUMENTS AND CONTROLS

STARTER SWlTCH

A wARNING Beforetryingtostarttheengl．ne，make＄ure that the FIRleveri＄in neutral，Parking brakeis app［ied，and the［oad handIing leveri＄10Cked．For detai］＄，＄ee the＄eCtion TRAVELINGlaterin this manual．

A cAUT10N Do not run the starter for more than 10 SeCOnds at a time．Wait unti［the starter motor

and engine come to a complete stop or about 30seconds before trying again，tO PrOteCtthe batteryandstartermotor．

A wARNING Do not turn off the ＄tarter＄Witch during traveling；Otherwise the eIectrical＄y＄tem

Wil［be damaged or the10ader might malfunction．

Thestarterswitchstartsandstopstheenglne． OFF

KeylnSertion，Draw−OutPOSition：

EnglneisOFF． ON Electriccircuitisc10Sed．

EnglnePreheatingposition． START

EnglneStartSuP． Switchautomatical］yretumstoON POSitionwhenhandisremovedfromkey．

Engine Preheating Use the ON position to preheat the englne quickly，）tis not necessary to preheating the

engine when the engine is hot or when the

ambienttemperatureishigherthanOOCor320F． When the eng［neis difficultto start orwhen the ambient temperatureis below OOC or320F，tum the starter switch to the ON position．Usua暮fyit takes about8seconds to preheat the eng［ne．

WhiIetheenglneisbeingpreheated，themonitor Iamp◎stayson・Whenthelampgoesout，turn thestarterswitchtotheSTARTpositiontocrank theenglne． 1ftheenglneWOn

tstart，returnthestarterswitch

to the OFF position．Wait about 30 seconds beforepreheatingtheeng．neagaln．

20

lNSTRUMENTS AND CONTROLS

LlGHTlNG SWlTCH When the turn slgnallever knobis turned，the lightsturnon． 三00： Width，tail，License number p［ate，and monitorpanellampscomeon

g〉 Thehead（ightsinadditiontotheabove lightscomeon． OFF A lightsgoout． Dimmer Switch

The headlight high and10W beams can be Selectedbyoperatingthedjmmerswitch． The high beamis seLected bylifting the turn Signal】ever，and the high beam monitorlamp COmeSOn．Usuallyusethelowbeam．

Use the high beam when there is no one or Vehicleaheadofyou．

HazardLampSwitch Use the hazard lamps to give an alert to fellow WOrkersaroundyour10ader． When the hazardlamp switchis puHed out，al］ theturnsIgna［lampsstartblinking．

This switch is enabled regardless of the starter SWitch．Notethatthebatterywillbe exhaustedif thehazardlampswitchiskeptonfora10ngtime Withthestarterswitch OFF．

WORKuGHTSWITCH Pressingthe ノ点

markwillturntheworklights

ON．Pressthe OFFtoturn them OFF．

A cAUT10N Do not turn the work lights on when traveling OnPubLicroads． Loaders with acab have both frontand rearwork lights．

21

lNSTRUMENTS AND CONTROLS

PARK暮NG BRAKESWITCH A wARN州G Turn the parking brake switch On before leaving the10ader．Make sure the parking brake switchi＄turned OFF before＄tarting the10ader．

Press the parking brake switch will apply the Parkingbraketothe10aderandthemonitorlamp COmeS On．This brake can also be used as an

emergencybrake．

A cAUTION Donotusetheparkingbraketos［owdownthe 10ader exceptin an emergency；Otherwiseit might cause premature wear of the parking brakeordamagetothebrakesystem．

Press the parking brake switch to turn the ParkingbrakeOFF．

F／R LEVER Thisleverchangesthetravelingdirectionsofthe 10ader．Usetheleverknobtoselectthetrave‖ng SPeed ranges．Use the Himode for mov［ng the

loader and Lo mode for load handling such as digglngOrloading．

Place the F／Rleverin neutralbefore trylng tO Crank the englne，The engme won

t start when

theF／Rleverisinplacesotherthanneutral．

When the F／Rleveris placedin the reserve traveIposition，the back−uPlight comes on and theback−uPbuzzersounds．

NEUTRAL LOCK The neutral10Ckis a safety device which10Cks the F／Rleverin neutral．

Beforeleavlng yOur10ader，make sure to place the F／RIeverin neutraland then pushin the neutralIock．TounIock，Pu

22

theneutral10Ck，

lNSTRUMENTSANDCONTROLS

QU暮CKSH］FTSW［TCH（QSS）

Thequickshiftswitchisincorporatedin thegrlP Ofthe10adhandlingleverandfunctionswhenthe travelingspeedrangejsintheHimode．

The speed range mode changes from Hi to Lo Whentheswitchispressedandchangesfrom Lo toHiwhentheswitchispressedagaln． You cannotchange the speed ranges from Hito Lo by pressIng the switch when the10ader s travelingspeedismorethan5km／h（3．1mph）．1t

Changesfrom Hito Lowhen thetraveling speed dropsbe10W5km／h（3．1mph）．

HORN BUTTON Horn sounds by press［ng the horn button at the CenterOfthesteer］ngWheel．

TURNSIGNALLEVER（W／DIMMER SWITCH） Usethis］evertoindicatetheturnIng direction of theloader．When theleveris placedin a turrl POSition，the turn slgna［light blinks．Don t failto

returnthislevertoneutralaftermakingaturn． The head light high beam can be selected by liftingtheLever．

ACCELERATOR PEDAL Controls the traveling speed of the loader and WOrkingspeedofthe10adhandlingsystem． A cAUT10N The further the pedalis pressed，the more englne SPeedincreases．However，do not

PreSS the pedal more than necessary；

Otherwiseit wil［increase fuelconsumption，

CauSeShortIifeoftheenglneandintheworst CaSelead to a serious accident．

23

lNSTRUMENTSANDCONTROLS

BRAKEPEDALS（RIGHTANDLEFTPED− ALS］NTERLOCKED） A wARN】NG Do not put your foot on the brake pedaI exceptwhennecessary．

Presslng the brake pedalapp［ies the brakes to the10ader．When the brake pedalis pressed halfway，the HST pump getsin neutraland the brakingeffectoftheHSTs［owsdowntheIoader・

When the brake pedalis further pressed，the SerVice brakeis appliedin addition to the HST braking effect，thus producing alarge braking force．

Bottomlng the brake pedalwil［bring the10ader regardIessoftheF／Rpositiontoacompletestop，

while the power from the engine is being

transmittedtoonlytheIoadhandlingsystem・You

Can COnCentrate the power from the englne On the10ad handling means by operating the10ad handlingleverwith boththebrakepedalandthe acceleratorpedalpressed．

24

lNSTRUMENTSANDCONTROLS

APS（ANTI・P［TCHINGSYSTEM）SW］TCH （OPT10N） The APS reduces the vibration of the load

handling system during traveling to offer better driving comfort．ln addition，traVeling with

reduced vibration helps reduce the possibility of Ioadsspi

ingoffthebucket．

A wARNING DonotturnontheAPSswjtchwhiletraveling OrWhen the10ad handling mean＄is raised．

When the APS switchi＄ turned on（Or

PreSSed），the oilpressure chargedin the

accumulator connect＄ tO the tai［−＄ide Circuitoftheboomcy］inderstoa

owtheoi［

to f10W，thus movlng the10ad handLing

mean＄． Thi＄ destabiljze＄ the 10ader

temporarily．

1n particular，neVer turn On the APS＄Witch duringin＄PeCtion；Otherwi＄e a ＄eriou＄

accidentmightoccur．

Make sure to turn OFF the APS switch

before trying to do work with the load

hand［ing meansin the f10at mOde，＄uCh as ＄COOP［ng，］eveling，Or＄nOWremOV［ng． 11＝ such workis done with the APS switch

turned ON，the［oad handling means might dropwhentheAPSsy＄temfunctions．

OperationoftheAPS A wARNING Before operating the APS switch，make

Accumulator

andthebucketis10Weredontheground．

The accumulator should be handled or

Whentheswitchisturnedon，thetravelingspeed

inspectedonlybypersonnelwhogottrain］ngOr any requiredlicense to handle high−PreSSure

＄ure theIoader come＄tO a COmPlete stop

SenSOrand contro

erfunction．TheAPSisputin gaS・

operation when the traveling speed reaches 7

km／h（4．3mph）ormoreanditbecomesdisabled a CAUTlolU When the traveling speed drops to5km／h（3．1 ●Use caution to preventfire hazards because mph）orless．WhentheAPSswitchisturnedon， high−PreSSurenitrogengasischarged・ theAPSindicatinglight（green）comeson．When ●Do not hit the accumulator．Keep open the APS switchis turned off，theindicating Light flamesawayfromtheaccumulator・ goesoutandtheAPSbecomesdisabled． ・DonottrytomodifyorweIdtheaccumulator・ Ifthe starterswitchisin OFF，the APS does not ・Release the pressure before servIClng Or function eveniftheAPS switchis turned on． Plumbing． ・Have the gas pressure checked by your

authorized dealer every 2000 hours or one

yearwhichevercomesfirst・

25

lNSTRUMENTS AND CONTROLS

FUSES

A wARN削G lf any fuseis b10Wn Out，turn the＄tarter SWitch off and check the cau＄e and

troubleshoot properly before rep［acJng the fusewjthanewoneofthe＄ameCaPaCity．

Fuses serve as a safety device for the electric SyStem，PreVenting excessive current from f10Wlngln the circuit．The fuses have different CaPaCities depending on the circuits they serve・

When replaclng them with new ones，uSe the SameCaPaCity．

Thefuse boxis10Catedinside the10ad handling levercontrolbox．

Circuits Bottom，fromleft

Top，fromleft

10A Enginepreheating

15A Battery charge lamp

10A Rearworklight

10A Hazardlamp

5A Airconditionercontrol 5A Roomlamp， Clock（radio） POWerSuPPly 20A Blower motor power SuPPly

5A Monitor power supply

15A Airconditionercondenser， 5A ParkingbrakereIease compressor power supply lamp 15A FrontwJPer，Windshield WaSher

10A RearwIPer，Windshield WaSher

15A Headlight，Clearance

lights

10A Tumslgnallamps，brake

lampsandback−uPJamp

10A Radio

5A F／Rselection

15A Frontwork＝ght（Cab）

5A Speedrangecontrol

15A Option

10A Horn，bucketIeveler

Decal HEADL16HT

WORKLIG汀r （RH〉REuY

HIR∈u〝

Rll

Wl HEADLIGHT

P．BRAKE REuY（1）

LORELAY

R5 F・N−RS0l．

GNDRELAY

RlO

P．8RAKE RELAY（2〉

ENG．

STOPMOmR

NEU STR¶

R3

R4 8ACK・UP U仙炉

R9RELAY ADD．WORK LIQHT

W3REuY

Y

F−N・R

RR【uY

R8

F・N・R

N

FREU〝 R7

Y

R6

WORLuGHT

（LH）REuY W2

国 隼 10 15

OPT． 26

lNSTRUMENTS AND CONTROLS

OPERATOR SSEAT（LOADERSWITH AWNING）

A wARNING Adjust the operator

s ＄eat tO a POSition

Which provide＄eaSyaCCeSStOallhand and foot controIs．

Do nottjltthe backresttoofarback，eVenif thebackre＄ti＄adjustable． SLlDE LEVER Movetheleverandadjusttheseatpositioninthe back−and−forth direction．

RECLINING ADJUSTMENT LEVER Adjust the angle of the backrest．Do not ti［t the backresttoofarback． ARNlREST

The rotationaltype armrestis provided at the rightsideoftheseat． A documents pocket provided atthe backofthe OPeratOr

s seat．Keep this manualin the

document pocket so that you can consult it Whenevernecessary．

27

lNSTRUMENTS AND CONTROLS

LUXURIOUSOPERATOR SSEAT（OP・ T10N） This suspension seat can be adjusted as to the heightandweightincombination・ SLlDE LEVER

Pu theleverand movetheoperator sseatback

andforthproperly． SUSPENS10N ADJUSTMENT KNOB

Turn the knob to adjust the seat suspension accordingtotheoperator

sweight．

1fyourweightis heavy，turnthe knobjnadvance toraisetheseatheight． Toolowa seatwilJbestiffand uncomfortable．

Adju＄ting＄u＄Pen＄ion＄eat

Adju＄tingheightwithknob

l．Seatyourselfintheoperator sseat・ RECLIN］NG ADJUSTMENT LEVER Pu up thelever and adjust the backrest angle

PrOPerly． Do not tilt the backrest too far when operating the10ader． Note：The backre＄ti＄ hard to tiIt．Shift the

lever and ho［dit while tilting the backrest Withyourhandorbody． ARMREST Thearmrestisarotationaltypewhoseanglecan bechangeduslngthedialinsideit． SEAT BELT

A wARNING lf the10aderi＄equJPPed with a＄eat belt，

Check the be［t for damage or100＄e mounting boIt＄．AIway＄fa＄ten the＄eat belt after＄eatingyourse［fintheoperator s＄eat． Too slack a seat belt will not be effective

enough to keep the operator ＄afely ＄eCured．Adjust the tightness of the＄eat

beltproperly．

28

2．Turn the knob cLockwise to raise the Seatand countercIockwisetolower．

3．Makesuretheindicatorisinthegreen rage．ff theindicatorisin the red range，turn the knob to readjust the Seatheight． 4．Theindicator s green area represents arangeof50to120kg・

lNSTRUMENTSANDCONTROLS

LOAD HANDLlNG LEVER

A wARNING ・The10ad hand］ing lever ＄hou［d be COntrO ed by hand when you are properly ＄eated．Neverattempttocontrolthelever

unJessyouareproperlyseated．

・Beforeleaving the10ader，Jock theload

仙lトト■卜l‖川＝■…‥

handlinglever ＄eCurely with thelever 10Ck．

■‖−■㌦小川■仙−小川■‥一■一1−‥ト‥〆−−−ノ〆シー小

Theload handlinglever controIs the boom and bucketcy＝nders． Boom ControJ ・Push forward on the Lever（towardthe bucket） tolower the bucket．1f thelever js further

PuShed forward，the bucketis putin the f10at mode where the bucket f10atS On the ground． The float mode is suitable for scooping or leveling．

山叶仙 川‥‥ ‥川＝

・Putlbackwardonthelever（towardtheengine） to raise the bucket． ● A detent mechanismisinstalled at the bucket f10at mOde．（TheIeveris10Ckedin that POSition．）

−−

111

Bucket Control ・Movethelevertotherighttodumpthebucket． Move the lever to the left to roll back thehe bucket．When theleveris moved further to the

left after dumplng a10ad，theleverislocked

ルい…

there untiIthe bucketis raised to the horizontaL level．When the bucket becomes horizontal，

theIeverautomaticaLly returnsto neutral（With bucketautoleveler）． ・］n the roIL−back mode，a detent mechanismis insta ed．Thedetentmechanismwon toperate When the bucketis rolled back．

…小■小

LOADHANDuNG LEVER LOCK

A wARN州G

Set the10ad handIinglever10Ck before leavingthe10ader，tO10Ckthe10adhandling lever．

The10ad handlinglever10Ck10Cks the Load handlingleverin neutral．Theleveris10Cked by 10Wenngthestopper．

29

lNSTRUMENTS AND CONTROLS

SAFETY LINK

a WARNlNG

Thesafetylinkconnect＄andIock＄thefront frame and the rear frame．U＄eit when

SerV［Clng Or＄tOring the［oader．Remember toattachtheβcJip． AIso use the＄afetylink when hoi＄tjng the 10ader．

A wARNING BeforetryingtostarttheengIne，besureto Place the ＄afetyIinkin the rear frame bracket．Remembertoattachtheβclip．

SIDE PANEL

A cAUT10N Use the locking rod to support the side panel during servicIng．The side panelmust be Closedduringtraveling．

REARGR］LL AcAUTl？【 When servICJng the griIland allied parts，uSe thereargri［Hockingrod． Make sure the rear gri

is securely10Cked

beforestartingtheJoader． Open theleft side paneland push the openIng

lever toward the rear of the．oader to open the rear gri

，making the radiator and oilcooler

accessibleforinspectionandcleanlng． Wheninspecting and cleanlng，SeCure the rear gri withthe10Ckingrod． To c［ose the gril［，unlock the［ocking rod and

PuShthereargrillalittleforcefullyuntilitclicks．

30

lNSTRUMENTS AND CONTROLS

TOW PIN UsethetowplntOtOWanOthervehiclebyputting itthroughtheloopofthetowlng rOPe．Makesure the plnis secureIylnSertedinto the holein the rearweightandtheβclipissetproperly．

FormoreinformationabouttowlngOPeration，See Page54．

SlDEVlEW MlRROR

A wARNtNG When driving back，do not count on the Sideview mirror＄ tOO muCh．U＄e them as

＄uPP］ementalmean＄，100kingdirectlyinthe directionyouaregolngtObackisbest．

Adjustthe sideviewmirrorsto gainfulIrearview Whenyouareseatedintheoperator

sseat．

LADDER

A wARNING

U＄e the recommended hand hold＄ and

＄teP＄With at】ea＄t three point＄Of＄uPPOrt

When getting on and otf the10ader； Otherwiseyoumightsliporfa

．

Twoladders areinsta ed，One On eaCh side of the10ader． 1tis advisable to use theleft−Sideladder，

because getting on and off with the right−Side ladder might be alittle restricted by the10ad hand［inglever．

31

lNSTRUMENTSANDCONTROLS

BUCKET A bucket with flat reversible cutting edge is StandardequlPment・

We have a wide range of buckets and

attachments to meet your SPeCific job requlre− ments．contactyourauthorizeddealer・

VANDALlSM PROTECTlON The radiatorcap，radiatorsubtank，tranSmission oitfilIer（Withoit dipstick）and batterycoverCan bekey10Ckedorbolted・

ThefueltankcapandsidepanelscanbeIocked Withthestarterkey．

32

HANDuNGCAB，HEATER，AIRCONDIT10NER，ANDRADIO

CAB The cabis optionalequLPment．1f you want to insta‖thecab，COnSultyourauthorizeddealer．

HEATER The heateris optionalequIPment．For more information，SeePage37．

AIR COND［T10NER The air conditioneris optionalequlPment．For moreinformation，SeePage37．

RAD10 The radiois standard equlPmentOn［oaders with thecab．Formoreinformation，SeePage39．

33

HANDLINGCAB，HEATER，A（RCONDLT10NER，ANDRAD（0

OPENINGANDCLOSING DOORS

A cAUT10N Afterc10Slngthedoor，makesureitissecurely Closed．

When openlng the door from outside，raise the door［everto un10Ckthe stopper．When openlng

the doorfrominside，PulJthe doorlevertowards theinsidetoun10Ckthestopper．

DOOR LOCK

A cAUT10N After10Ckingthedoorwiththedoor10Ck，make Sureitissecurely10Cked． TheIeftdooris10Ckedfromoutside byuslngthe

key and the right dooris10Cked frominside by PuShingdowntheknob．

DOOR OPENlNG BUTTON Thedoorscan be10Ckedinopenstate．Toc10Se thedoor，PreSSthebuttontoreIeasethe10Ck．

ROOM LAMP A roomIampIS equlPPed on the cei‖ng of the Cab．Youcanturnthe［amponandoffbyshifting

theswitch．Remembertoturnoffthetampbefore leavIngthe10ader．

34

HANDLINGCAB，HEATER，AIRCONDmONER，ANDRAD10

WIPERSWITCHES（FRONTANDREAR） A CAUT10N Eject a squirt of cleaning liquid over the Windshieldbeforestartingthewtper，tOPreVent the wIPer blades from deteriorating and the Windshieldfrombeingdamaged．

WiperSwitch（Front） Turnthe switch c10Ckwisetothefirstpositionfor intermittent operation；tO the second position for Lowspeedoperation；andtothethirdpositionfor high speed operation．Push the wiper switch to SPrayCleanlngIiquid．

WiperSwitch（Rear） Turn the switch counterc10Ckwise to operate the WIPerS．Pushtheswitchtospraycleanlngliquid．

WINDSH［ELDWASHERLIQUID RESER− VOlR TANK

AcAUT！ON Before us［ng the switch，Check the cLeanlng ［iquidlevelin the reservoir．1fyou continue to

PuSh the switch without cleanlngliquid，the motorwi

burn out．

The cleanlngliquid reservoiris found at theleft Sideinside the englne rOOm．Use the cleanlng

liquid specified．Ltis good practice to put

antifreezein cleanlngliquidifthe10aderistobe operated in working environment where the ambienttemperatureisbe10Wthefreez［ngPOint．

35

HANDuNGCAB，HEATER，AIRCONDmONER，ANDRAD10

ROOM MJRROR A［arge room mirroris equ［PPedinside the cab．

Adjustitto gainfu‖rearviewbeforestartingthe 10ader．

ASHTRAY

A wARNING Takeduecaretopreventfirehazard＄．

An ashtrayis equlPPed for a smoker s COnVenlenCe．

ClGARETTE LlGHTER

A wARNING Do not touch the area＄Other than the knob．

Youcouldgetyoufingersburnt．

Use tolightcigarette．Pushin the knob．When

theIighteris hot enough tolight a clgarette，it POPSOut．

36

HANDuNGCAB，HEATER，AIRCONDmONER，ANDRAD10

Discharge opening Selector＄Witch

ツ ④，（診，㊥ ヽノ ⑥

・Discharge openlngS are rePreSented

bysymboIs．

● The condenser and receiver are

lNDOOR AIR FILTER

10Cated at the step section at the rightsideofthe10ader．

37

HANDLINGCAB，HEATER，AIRCONDITIONER，ANDRAD10

AIR CONDiTlONER SWlTCH PANEL

VENTILAT10N CONTROLSWITCH

Air Conditioner Power Switch

DlSCHARGE OPENlNG SELECTOR SWlTCH

Turns on and offthe airconditioner．

Fan Switch The fan switch turns on and off the fan and COntrO］stheairvolumeinfourstages（LO，■，

，

Hl）．

TemperatureControISwitch

Presstheく］switchforcoolingandtheD＞SWitch forheating．

Usetheツforcoo［ingandfordefrosting；ヽrlfor

FAN SWITCH

TEMPERATURE CONTROLSWITCH

heating．

VentiJationContro［Switch（厨forcircu・

latingindoorair；！ヨforintroducing Out＄ideair）

When workingln a dusty environment，turn the SWitch to lntroducing outside air mode to

increase the pressure inside the cab. This

PreVentS the entrance of dustinto the cab．Use this mode while the air conditioner is being

OPeratedforaprolongedperiodoftime・ While the air conditionerisin operation，the PiIotlamp ofeach switch shows the operating StatuS．

COMBINAT10N AND PROCEDURE FOR OPERATING AIR COND［TJONING SWITCHES AND CONTROLS Dischargeopen− ing select sw

temp．

Ventil．control

＄W

SW

SW

Hl

ON

ツ

left

匡I

LO−Hl

ON

ツ

desired S甜ing

desired Setting

LO−Hl

ON

desired Setting

desired Setting

1ヨ

Hl

OFF

fansw

「apid

POWer−On

COOllng normal dehumidノven川ノ PreSSure

rapid heating normal

defroster

LO・Hl

OFF

Hl

OFFor ON

ヽノ

right

匡I

ヽノ

desired Setting

desired Setting

ツ

desired Setting

回

Notes：・WarmuptheengIneSufficientlypriortooperatingthefanswitch． ・ltis good practice to ventilate the driver ＄rOOmifit＄temPeraturei＄high before

CO01ing．

・Youwil］getbetterco01ingand heatingeffectwiththeventilationcontr01intheindoor air circulation posjtion．1ti＄however recommended to venti［ate the driver ＄Ometime＄ifairconditioningisu＄edforapro10ngedtime．

38

s room

HANDL］NGCAB，HEATER，AIRCONDmONER，ANDRADlO

RAD暮O To receive broadcasting c［early，eXtend the antenna．

O Power OnNolume Switch Turntheswitchclockwiseuntj＝tclicks，tOturnOn the radio．

Turn it clockwise further to turn up the sound VOFume．

O Tone Control Turn the switch c10Ckwise to enhance the treble

andcounterclockwisetoenhancethebasspart．

③Di＄Play

The time or radio frequencies are shown on the display・They can be switched over by pushing theCLKswitch④．

④CLKSwitch Push the switch to showthetime on the dispLay ③．When the switchis pushed again，the radio

frequencyappearsonthedisplay．

O AST Switch Everytime the switchis pushed，PreSet Stations arecalledinturns．Whenthestationyouwantis Ca‖ed up，PuShtheswitchonce moreto10Ckthe Station．

1ftheswitchispressedand heldformorethan2 SeCOnds，the radio getsin the auto memory mode．The auto memory mode automatically Calls up stations which can be clearly received Oneafteranother，PrOgrammlngthemintopreset memory（1−6）． ⑥SeekSwitch㊧ When the㊧switchis pushed，the radio starts

100king for a station which can be clearly received．When the radio finds a station which

Canbereceivedclearly，ittunesintothestation．

39

HANDuNGCAB，HEATER，AIRCONDITIONER，ANDRAD］0

⑦TuningButtonSwitche＄㊧w，㊥H Sh i。

down either switch to increase or decrease the

frequencycontinuously． Changing the stations programmed to pre＄et ＄Witches：

Change the stations programmed to the preset SWitchesinthefollowlngmanner： Select the station you want to change from among the t Use the tunlng SWitch㊤

s

frequency of the

Stationyouwant．

Press and hold down the preset switch to which youwanttoprogramthestation，formorethan2 SeCOnds．The number of the preset switch appears on the display and the station is PrOgrammedtothepresetswitch． You can also use the same manner to program Otherstationstotherestofthepresetswitches． 1f the batteryl＄remOVed from the10ader，the COntentSin memory w＝beerased．You need toprogramthepre＄et＄Witche＄agaln． ⑧Pre＄etSwitche＄（1−6）

Pressoneofthepresetswitchestotuneintothe Station you want，from among the stations PrOgrammedinmemory． ⑨SettingTime

Turnthestarterswitchon．1fthedisplayshowsa radio frequency，PreSS the CLK to dispIay the time． Press and hold down the CLK switch while

Pr戸SSing the ㊤ switch to adjustthe timein mlnuteS． Press and ho［d down the CLK switch while

pressing the ㊥ switch to adjust the timein hours．

40

TRAVELING TRAVELING SAFE TRAVELING

llll】▲

42 47

BREAK−［N PERIOD

BEFORE STARTLNG THE ENGINE STARTING THE ENGINE

48 49 49 AFTER STARTINGTHE ENGINE…．．．．．．．．…．． 50 STARTING AND STOPPING THE LOADER

TRANSPORTING THE LOADER．．

52 ．．．…．．…‥

TOWJNG

54

MEASURESTO BETAKENIN AN EMERGENCY HANDLlNG IN COLD WEATHER

55

HANDLING TIRES

58 59

HANDLING ONE−TOUCH COUPLER

（NON−HYDRAULICANDHYDRAULIC TYPES）

ThisManualusesthefoIlowlngSafetyalertsymboIs． When you seethose symboIsin the text，fol10Wthe SafetymessagetoavoidpersonallnJuryOrdeath．

Failure to fo ow theinstructionsin the me＄Sage Wi causeaseriou＄aCCidentordeath．

AwÅRNING FailuretofoLLowthein＄truCtion＄inthemes＄age mightcauseaseriou＄aCCidentordeath．

A cAUT10N Fai［uretofo［lowtheinstructionsinthemessagemay CauSePerSOnaIlnJuryOrdamagetothe10ader・

41

SAFE TRAVELlNG

SAFETRAVEuNG

Beforetryingtooperatethe10ader，theoperator

must know ＄afe operating procedure＄ and PrOhibited u＄e＄；Otherwise the operator might

lnJure himself or bystanders．The safety instructions glVen On the pages that fol10W are JuSt a few of the rules and regulations you are requiredtoobservewhenoperatingthe10ader・

lf you have any questjons about the safety instructions described herein，PIeasefee［free to

askyourauthorizeddealer．

Themarking

onthepicturesmeansactions

thatareprohibitedordangerous． The pictures have been drawn based on our medium−Sizedwheel10aders．

ProtectthepJanet！！ Do not make jerky starts or acceIeration；it wi resultin bad

fueleconomyanddischargeofharmfulexhausts．

Operatethe10aderwhjlekeeplnglnmindthatyoushouldbekind tothe environment．

Weareiscommittedtoprotectingtheplanet・

42

SAFE TRAVELlNG

numbersnexttothesafetyrulesdonotindicatethepr10rityoftheruIe simportanceorthedegreeofriskassociatedwith

「諾 Situation．

1．Do notofferridesto others．

6．Parkthe10aderonalevelsurfaceandappIy theparkingbrakesecurely．Putthebucketon the ground flatIy，b10Ck the wheels and removetheenglneStarterkey． 7．Donotparkthe10aderwhereexhaustorhot COmPOnentS Can COntaCt flammab［e debris （leaves，PaPer，etC．）．

2・Never mount or dismount a movlng10ader． Use the safety step（S）and safety grip when

mounting and dismounting a stationary 10ader．

3．Beforestartingtheenglne，makesure： ・Theparkingbrakeisapplied． ●Thedirection contro11everisin neutral．

・The暮Oad handlingleverisin neutralwith thelever10Ck． 4．Get familiarwith the暮Oader，Train with actua1

0Peration．Do not try to start the englne Or drive the10ader unless you are properIy Seated；Otherwise you might confuse the directionortheshiftpositionofthehandand

footcontroIs，thusleadingtoanaccident． 5．Except for the one−tOuCh couplerlever，nO

COntrO［lever should be operated unless you areseatedproperJy．

8，Don

tuse an openflametocheckfIuidleveI

OrIeaks．NeversmokewhilehandIingfue10r lubricants．

9．Donotusethe10aderinanatmospherewith exp10Sive gases or where exhaust or hot COmPOnentS SuCh as the englne and muffler Can？OntaCtflammablematerials（Jubricants・

ChemlCals，Ieavesorwastepaper）． 10．Do notlift the bucket or front attachment

morethannecessary．

Keep the10ading equ．pment at minimum

groundclearanceheightduringtraveling・

See page 50 for the basic traveling posture Ofthe10ader．

11．1tis dangerous to travelwith the bucket higher thanis appropriate regardless of Whether10aded ornot．

Keep the bucket at minimum ground Clearanceheight．

12．A暮ways braketo afu

stop before reverslng

thedirection oftraveL

13，Never play games with the10ader．Operate thecontroIssmooth［y．Don tjerkthesteerLng WheeI．Avoidsuddenstops，StartS，OrturnS，

43

SAFE TRAVELlNG

14．Do not manIPuIate the bucket or front 17．Be aware of the weather and the ground

attachment too abruptly．Thereis danger of IoadsdropplngOrthe10aderupsetting．

COndition．S10W down whenitis rainlng，

SnOWlng Or foggy，because visionis impaired．Avoid working on rough，SOft or

SWamPygrOunds jfpossible．tfunavoidable，

Checkthegroundconditioninadvance．

15．When traveling through doorways，enSure that thereis sufficient cIearance for the 10ader，OPeratOrandJoad．

18．Go around obstacles on the road．They

might upsetthe10aderordamage assets or InJurePeOPlearoundthe10ader． 19．When working with aIoader with special equlPment Which restricts your vision or handling a high10ad which obstructs your

front vision，uSe eXtreme Caution，eSPeCially

When operating the10ad handlinglever．Itis goodpracticetohaveaguide．

20．Stop and sound horn，if necessary，at corners and other locations where vision is

restricted．1tis good practice to have a guide． 21．Use extreme caution when traveling or 16．S10W down at night．Judging distances and makingatumincongestedareas． theleve10f the groundis more difficult at night．Useheadlightsandclearancelightsto letotherworkmenknowyouarecomlng．

44

SAFE TRAVELlNG

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

s

Center Of gravity uphi［l．Thatis，a10aded

10ader shallbe driven with theIoad faclng uphilland a unIoaded［oadershallbe driven

25．Beforestartingtheenglne，makesurenoone isunder，On，OrC10SetOthe10ader．Letother

WOrkmen and bystanders know you are

Starting upbysoundingthe hom・Accidents OftenoccurimmediateIyafterstarting・ With the front attachment fac［ng downhiI［． 26．Lookin the direction of，and keep a clear

Donotmakesuddenstops．

View of the path of travel．Honk when

approachingpedestriansandbystanders・

㌦〆、一〆∴、uン∪

一−

23，Stop the10ader before descending grades．

Use the englne brake．1f the10ader goes fasterthan you want，PreSS the brake pedal from time to time．Do not keep the brake Pedalpressed；Otherwise poororno braking effectmightresult．

27．Know the rated capacity of your10ader and its attachment（if any）．Observe aIltraffic

reguIationsincluding authorized pIant speed limits．

Makethe rules and procedures of operation knowntoallpersonnelinvoIved． 28．Checkworkareainadvance．Lookforrough

SPOtS．Look for anything that might cause

you to10Se COntrOl，bog down or upset・

Before driving over a bridge plate or dockboard，enSure thatitis properIy SeCured．

The supervisor sha11keep a record of the resultofinspections．

24．Do not make tums on a gradient and drive

theIoaderacrossagradient．Thereisdanger Ofthe10aderupsetting．

45

SAFE TRAVELlNG

29．Any time you find that the10aderis not functionlngPrOPerly，mOVetOanOut−0トtraffic Place，rePOrtthe condition to the supervisor，

and take necessary measures．0peration of the loader should be halted until the trouble is corrected．

30．Stayalert． Don tdrink．（andkeepyourse暮fingoodshape

beforeandduringwork．）

′／′リ

1指数節

誹Ⅲ黒〃＝〓ト＝‥．∴ ． ・ ・ 31．When youleave theIoader，remOVe the

Starter key and keepit；Otherwise you will

take responsibi暮ity when an accident occurs

duetosomeoneoperatingthe10aderwithout Permission．

46

BREAK・lN PER10D

BREAK−1N PER10D Our Wheel loaders have been subjected to Carefu［inspectionandthoroughrunnlng−inbefore Shjpplng・We，however，reCOmmend that you OPerate theIoader under］jght conditions forthe

firststageofoperation．

TheJoadershouId beoperatedespecial［yforthe

firststage ofoperation（forinitia1100hour？Of OPeration）fol10Wing the requirements g［Ven be10W：

・Be sure to perform preoperationalchecks EVERY DAY．

・ALwayswarm up the10adersufficiently before Puttingittoworkirrespectiveoftheseasons． ・Do not run the eng（ne at high rpm without a 10ad，eSPeCiallywhiletheenglneiscold．

A Avoidsuddenstops，StartSOrturnS．

47

BEFORE STARTlNG THE ENGlNE

BEFORESTARTLNGTHE ENGINE

Service＄required

lnspect the generalcondition of the10ader to Check for：

・Damageorbreakage Foreign materialal ・SignsofoiLorwaterleakage

A wARN州G

Checkanydefectsfoundbyprevious inspection

96

Removedust，mud，Oilandsnowfromthe

96

Checkal10fthepartsforoilleak

96

Checkhydraulichosesandpipingfor damage

96

10ader

lfitisdifficulttocheckfor［eaksduetodirt， CheckenglneOilforlevelandcontamination

C［eantheareayouaretryingtocheck・Start

96

theenglneand then shutit offto＄eeifoiI

Checkfueltankforlevel

96

Or Water［eakage occur＄．HydrauIic pre＄−

Checkthefuelhose

97

＄kin．Nevercheckforleak＄in the hydrau［ic ＄y＄tem With your bare hand＄．U＄e a Piece

Drainoffwaterfromwatersedimentor

97

CheckcoollngWaterforleveJandradiator fin for contamination

98

Checkairc［eanerdustindicator

98

＄ure Can drive hydraulic oilthrough the Ot Cardboard．

Checkinstruments，mOnitors（Waming

lamps），lights，hornandback−uPbuzzerfor OPeration

99

Checkbrakeoilsupplytankforlevel

100

have good ventilation and wear a mask・

CheckthehydraulicoiItankforoilleve［

101

Exhau＄tga＄e＄Cankill．

Checktiresforpressureanddamage，Whee［ 101 boltsfor100SeneSSandwheelsfordamage

Check exhau＄t ga＄e＄Outdoors・lf exhau＄t Checkis to be performedindoor＄，be＄ure tO

Checkbrakepedalforoperation，braking effectandp暮ay

CheckacceJeratorpedalforoperationand

102

Checkparkingbrakeforoperationand

102

exhaustforcolorandnoise ef†ect

Checksteeringwheelforplayandoperation

103

Checkwindshieldwasherliquidfor

103

IeveJ（］oaderswithoperator scab）

Checksideviewmirrorsandinteriormirror （OPtionallyavailablefor10aderswith OPeratOr

scab）fordamageandmounting

boltsforJooseness．

CheckROPScanopy，ROPScab，Seatbelt

104 （OPtionallyavailablefor10aderswithROPS CanOPyandROPScab）fordamageand mountingboltsfor100SeneSS．

48

101

103

STARTlNG THE ENGlNE

STARTlNG THE ENGlNE

AFTERSTARTINGTHEENGINE

A PRE−STARTINGCHECK

・Warm up the englne Sufficiently，atIeast5 minutes，regardless of the ambient tempera−

● Make sure no oneis under，On OrC10Se tO the 10ader．

ture．

・Checkthegeneralconditionoftheloaderand

・Clean up any water，greaSe Or Oilsticking to thef100r，Pedals，leversoroperator shands． ・Make sure the F／Rlever and［oad handling

leverarein neutralandthattheparkingbrake

is applied．The englne WOn t start unIess the

movethe10adhandlinglevertochecktoseeif

the10adhandlingsystemoperatesproperly・ Checkexhaustsound and color．

Checkthemetersandwarn［nglights・ ● Checkforoil，fuel，OrWaterleaks．

F／Rleverin neutral．

STARTING

AcAUTt？N

Withtheenglnerunnlng，donotturnthestarter ・lnsertthekeyintothestarterswitchandturnit SWitch from the ON position；Otherwise，the

totheONposition．

electricalpartsw‖bedamaged・

・PresstheacceleratorpedalLightly． ・Turn the key fuJly c10Ckwise to crank the engine・（Oncetheeng！neisstarted，remOVe

yourhandfromthekeyLmmediately．）

Do not engage the starter switch（Starter motor）formorethanlOseconds． 1f the englne WOn t startin about5seconds，

remove your hand from the key．Wait 30 SeCOndsafterengIneStOPSCOmPLeteLy，andtry agaln・

Do not hold the＄tarter SWitchin the START

PO＄ition for over10 seconds at a time；

Otherwi＄eit willcau＄e damage to the Starter．

・The englne may be hard to start when the ambient temperatureis below OOC（320F）．To

helpstartacoldenglne，turnthestartertothe tr

On for about 8 seconds．When the monitor

lamp goes out，turn the englne tO START to

Crank the englne．1f the englne WOn t start at

the first try，return the starter switch to the OFF position and wait about 30 seconds beforepreheatingtheeng［ne．

49

STARTING ANDSTOPP［NG THE LOADER

STARTINGANDSTOPP］NGTHE LOADER

GEARSH［FTING（SPEED）

STARTING

Selectyourdes‡gn SPeed range uslngthe F／R lever knob．

GEARSH［FTING（DIRECT10N） （Make＄urenOOnei＄arOundthe10ader．）

◆

Raise the booms and ti［t back the bucket so that the10adergetsreadyfortraveling・

You can reverse the direction of trave［without

StOPPIngthe10ader． Never try to reverse the direction of travel atahigh＄Peed；iti＄Verydangerou＄・

TURN】NG

Holding the steering wheel knob turn the Steenng Wheelin the direction you want to turn．

Press the brake pedal and release the parking brake． Shift the F／Rleverin the forward

POSition．

A wARNING

Do not make turn＄ at high ＄Peed＄；

Otherwi＄ethe［oadermightup＄et．

◆

Turn the ＄teering wheeJa［ittIe to turn S10Wly．

A cAUTION When the steerIng Wheelis turned fuJJyin either direction，the front and rear frames SWivelaround the center joint of the10ader，

Do not try to turn the steenng wheelfarther；

Re］ease the brake pedalwhile presslng the acceleratorpedalslowly．

50

Otherwi＄e the englne might sta110r the Steering wheeIunit might failto operate PrOPerly．

START［NG ANDSTOPPINGTHE LOADER

STOPPING

SHUTTlNG OFF ENGlNE

Release the accelerator pedal and press the brake pedalto bring theloaderto stop．Do not usetheparkingbraketobrakethe10aderexcept

to coolit down．0n10aders equlPPed with a

theparkingbrake．

Shuttingoff．

Lettheenglnerunatlowrpmforabout5minutes

in an emergency；itw‖causethe malfunction of turbo−Charger must be cooled down before

◆

After making sure the10ader comes to a stop， Place the shiftleverin neutraland press the ParkingbrakeONswitch．

◆

Place the10ad handlingleverin neutraL and

engagetheleverIock．Turnthestarterswitchto

theOFFpositiontoshutofftheenglne・

◆ ◆

LowerthebucketonthegroundhorizontaJly．1tis advisable to park the10ader on alevelsurface． B10Ckthewheels．

Removethekeyandkeepitsecure・

Ac叫¶ON TheenglneWithaturbochargermustbecooled down bylettingit run atidle rpm for about5 minutesbeforeshuttingoff． 51

TRANSPORTlNG THE LOADER

TRANSPORT［NGTHE LOADER

・Loadingandunloadingmustbecarriedouton

TRANSPORT［NGTHELOADERONA

bethesameheight． ・When10adingtheloaderontothetruck，gOuP

aLeveIsurface．The rightandleftrampsmust

S10Wlyin forward or reverse（accordjng tothe

TRAILER

a CAUTloN Securely10Ck the10aderin place on the truck to prevent it from moving with chains Or StraPS and by b［ocking the wheels．When

transporting the10ader over public roads， Observe10CaJtraffic regulations relating to

typeofthebed），makingsuretherightandIeft Wheelsareproperlyalignedontheramps・ ・［f theIoaderis not aligned properly with the

ramps，gO down the ramps and start over

agaln・

・Use anti−Skid ramps when you are golng tO WOrkin the rain or the snow；Otherwise the

10ader may skid and falloff the ramps，

the overa＝length，Width，height，and weight

CauSlngaSeriousaccident．

Of both the10ader and the truck．

WhenuslngaCrane． CAUT10NSTOBETAKENWHENLOADING ANDUNLOAD［NGTHELOADER ltis advisable to ask a specialist to10ad and unLoad the10ader onto and from the trailer． Theoperatormaynot befamiliarwith this kind Of work． When u＄［ng ramPS Setting angle

a WARNlNG ●U＄eaCraneOfsufficientcapacityto hoi＄t

the weight of the10ader（including the

Weight ofanattachment，if＄Oequipped・） ●Lock the front and rear frame＄ With the

＄afetylink．

・lnsta optiona141iftinglugs on the ＄PeCified po＄itions．Perform 4−POint hoi＄ting．Do not make3・POint or2−POint

hoisting．

・U＄e theliftinglugs which are ＄tandard

equlPmentOnthe10ader．

●Lift theIoader a暮ittle off the ground and

make ＄ure the chain＄ Or rOPeS are PrOPerIy ＄eCured to thelugs and the

Set ramps with an angle of（ess than15O，

usjngthetableasaruleofthumb． Bedheight

Ramplength

1000mm（39in）

3700mm（146in）

750mm（30in）

2775mm（109in）

500mm（20in）

1850mm（73in）

a WARNlNG The10ader mu＄t be drjven straightonto the ramp＄．Both front wheels（and or rear Wheels）mu＄t bein contact with the ramps Simultaneou＄Iy．

・Use ramps of sufficientlength，Width and

Strength．

・Before10ading or un10ading the10ader，make

Sure tO aPPly the parking brake to the trailer

truckand blockthe wheels．

・Ramps must be spaced evenly from the CenterOfthetrailer

sbedandsecureIy10Cked

tothetrailer．Therampsurfacemustbeclean anddry， 52

loaderi＄Stable．

TRANSPORTlNG THE LOADER

WhenrunnlngOnit＄OWn

a WARNlNG After driving for an extended hour，the Ioader ＄ tires may heat up，CauSing the internaltire pressure to ri＄e eXCeSSive［y， and in the worst case the tires could

exp10de．Makesuretoparkthe10aderfor20 to30minute＄foreveryone−hourdriving，tO COOldown the tire＄．

Observe all traffic regulations including anyny special regulations authorized within the work area，forexample，SPeedlimitations．

・Drive slow，and go round pot holes or other Obstacles，ifany，［ntheworkarea． ・WhendrivingonpubLicroads，CarryneCeSSary license and permit．Be alertforothervehicles

and pedestrians．Abide by traffic regulations anddrivesafely．

53

TOWING

TOWING The10aderis notequlPPed with anytowlng Pln．

When necessary to tow another vehicle，the tow rope must be tied to the positions SPeCifiedon page31．

・The towline must be along the center［ine of bothyour10aderandthevehicletobetowed・ ・lf you use any other towlng device，refer to

the lnstruction Manual supplied with the towlngdevice．

The10ader mu＄t be u＄edfortowlng Onlyin an emergenCy・

Whenthe10aderistowedbyanothervehicle If the engine can be started and the steering Wheeland brakes function norma‖y，have

A wARN】NG Do nottowanothervehicleaIong di＄tanCe． 1ti＄dangerous．

A wARN州G

When towlng anOther vehicle on a public road，take necessary measures tolet other Vehicles and people know that you are towing anothervehicle．U＄e aflag，rOtating lamp，Orhazardlamp．

SOmeOne getOn the10aderyou are golngtOtOW

forsteerlngit． 1f the engtne won t start，remOVe the front and rear prope‖ershafts；Otherwise the transmission Wi rotate without being properIylubricated， CauSlng Seizure．Before removlng them，aPPly

the parking brakes and bJock the wheeIs SeCurely．

1fitisdifficuIttotowthe10ader，tranSPOrtitbya

traiIertrucktoyournearestrepairshop． There are several requirements you must abide

When towing the your10ader，Observe the following conditions in addition to the above

by when towlng anOther vehicle・Learn the Cautions． regu［ations and rules about towlng anOther ①1fthe enginewon tstartorthe pumpfailsto Vehic［e and observethem． OPerate nOrmal暮y，remOVe the front and rear

PrOPeller shafts．Release the parking brake

・Check the weights of your10ader and the

Vehicletobetowedand makesureyouloader has sufficient braking capacity to stop the towed10ad．

● Checkif the vehicIe to be towed can be

braked and steered properIy．1f not，do not a owanyonetorideonthetowedvehicle・ ・Check the tow rope or tow bar for damage

and make sureit has sufficient strength for

the work．

・When necessary to descend a gradient，

another towlng Vehicle must be usedin the rearto retard．

・Start s10WIy．A sudden start canlead to a

brokentowrope．

54

before removin

the rear

eJler shaft，

refemng to Page57．

② Rem？Vethesteeringcylindersbecausethe SteerlngWhee＝sdisabled・

③ Thehydraulicboosterofthebrakesystemis disabled and thus the brake pedalneeds to bepressedharderthanusual．

MEASURESTO BETAKENIN AN EMERGENCY

MEASURESTO BETAKEN［NAN EMERGENCY

The brake＄yStemis a hydraulic booster type WhichgoesdisabledwhentheenglneSta

s，thus

causing a hard brake pedal which requires a greaterpedaleffortforbraking．

A wARNING

Theparkjng brakeisautomaticallyappliedwhen theenglneStalls． Steerlng＄yStem：The steerlng Wheelbecomes

hard to turn due to an inoperative hydraulic SyStem．

1f the englne Stalls during traveJing，Park the Ioaderin an out−Of−traffic area and check the CauSeOfthetroub［e．

ForcompllCatedtrouble，COntaCtyOurauthorized dealer．

・Batteries glVe Off exp10Sive ga＄eS・Do

not smoke，Keep flarTle and sparks

aWay・

・Take care when u＄lng meta jc too［＄・lf a

meta ic toolis placed between the

terminal and the engine block

Or the

CauSing 10aderbody，＄ParksmaydeveLop， exp10Sionorfirehazard＄． ・If battery electroIyte comesin COntaCt CauSe a With the＄kin or the eye＄，it wi gla＄SeS， burn or blindne＄＄．Wear safety

rubberg10VeSandapron．

・lf eLectro］yte come＄in contact With the Skjn or get＄in the eye，flush repeatedly With cold water and seek medical attention．

・Make＄uretO＄hutofftheenglneand turn Off the＄tarter SWitch before working on thebattery．

Do not enter water whose depth exceeds the 10ader

s minimum ground clearance height or

is high enough to wet the bottom of the axle housing．

（tobecontinued）

As a rule ofthumb，the a owablewaterdepthis about400 mm（15．7in）．This means that the 10adershou［d notbe usedin a river．

0bservethefo owlngCOnditions：

・Check the water depthin advance when CrOSSlngaCrOSSariver．

・Use the same precautions before crosslng

aCrOSSaSWamPyarea・

・Donotenterriverswhoseriverbedissteepor Whosef10Wisrapid．

A cAUT10N Avoid use of theloaderin salt water．Salt

water will cause the development of rust to Shorten the Life ofthe10ader．

After workingIn a SWamPy area，Carefully wash the10aderandapplyanti−ruStCOatings．

55

MEASURESTO BETAKENINAN EMERGENCY

●Do notlet a disabledloader contact the

A wARNING

OPerativeloader．

Before trying to disconnect the battery COnneCtOrS，makesuretolowerthebucketon

the ground horizontaIly，aPPly the parking brake，turn the starter ＄Witch to the OFF PO＄itionand＄hutofftheenglne・

Do not put metaItool＄Orthelike on thetop Surfaceofthebattery．

●When starting the englne Of a di＄abled loader，WearPrOteCtiveglasses．

● The10aderhas two12−VOlt batteries，24voltsin

total．Make sure the mating battery has the SameVOltage・

・Connectingtwoboostercables： To prevent the deveIopment of ＄Parks， disconnectthe（−）＄ide（grounding＄ide）first． （DTurn the starter switches of the operative Toreconnect，the（−）side＄houLdbeconnected vehicle and the disabled10ader to OFF． last．

Conヮect the red cable cIip to the（＋）battery

1．Removlng the battery unit from theloader andcharglngWithastationarycharger Read the lnstruction Manual for the chargerer Carefu［ly and fol10W the specified charglng

terminal of the disabled loader and connect the Other red cIip to the（＋）battery termina10f the

OPerativevehicLe； ②Connect one black end of the booster cable to the（−）batterytermina10ftheoperativevehicle； ③Connect the other black end of the booster

Cabletotheenglneb10Ckofthedisabledvehicle Placed as far away as possible，from the battery，

PrOCedure．

・lf the batterylS tO be chargedindoors，have

good ventiLation．Remove the battery caps to al10WgaSeStOeSCaPe．

・While the batteryis being charged，neVer bring

flame c10Se tO the battery．Care shouLd be

● Makesurethefourc［ipsaresecureand making

goodcontact． ・StarttheenglneOfthedisabledIoader・

exercised not tolet any meta＝c object contact

thebatteryterminals．

・After chargIng，Clean the battery terminaJs and

appJygreasebeforemountingthebatteryonthe 10ader．

2．Replacingdischarged batterie＄Withcharged batterie＄

・Once compJete［y discharged，the battery w川 have a short servicelife．RepLace the two

batterieswithnewonesassoonaspossibJe． ・Make sure the battery and cable polarities are the same；the（＋）battery terminalto the（＋） CabLeterminalandthe（−）batteryterminaltothe （−）cableterminaI．TightenthenutssecureJy． ・Thedi＄PO＄alofadi＄Chargedbatterymu＄tbe

IefttothedeaIerfromwhichthebatterywas

bought or to a＄PeCiali＄t．Do not throwit awaywithoutpermi＄＄ion．

removetheclipsindescending numericaLorder

3．Usingaboo＄terCabIetotemporarilyrestore

thebatteryperformance

A wARNING ・When connecting a b00Ster Cable，uSe Caution not to ＄hort・Circuit the battery

POSitiveandnegativeterminalswithacable

s

Clip；if＄horted，thebatterycanexp10de． ●U＄e Caution when connecting the b00＄ter

CabIe to the englne block of a disabIed

10ader，becau＄e＄Park＄ may develop，The

Cablemu＄tbeconnectedtotheengineb10Ck

Placed a＄far away a＄POSSible，from the battery．

56

・Afterthe engne of the disabledIoaderstarts， Of④，③，②，and①．

MEASURESTO BETAKENIN AN EMERGENCY

A wARNING lf the10aderis disabled for any reason， needs to be towed，and the parkjng brake CannOt be relea＄ed with the parking brake SWitch，relea＄e the parking brakein the fo owlng PrOCedure．Do nottrytodrivethe ［oaderbyitsownenglne． However，thi＄PrOCedure mustbe usedonly

When you cannot release the parking brake

With the parking brake＄Witch．Under any Other circumstance＄houId not this proce− dure be u＄ed．

Beforeyou tryto releasethe parking brake in the fo

owlng manner On a grade，b10Ck

the wheeI＄ SeCurely enough to withstand the weight of the10ader．Have a guide and make sure there is no one around and under the10ader．

If the parking brake cannot be released with the Parkingbrakeswitch，duetoadefectivebrakeoil PumP Or Other failurein the brake system， release the parking brake jn the manner glVen below．

A wARNING ln the＄teP①，a＄ma amount of oi［f10W＄ Out．Useduecautionnottogetburnt． 】ti＄ advi＄able to make ＄ure theJoaderi＄

＄ufficientlycooLeddown．

Procedure for reLeaslng the parking brake

Withoutu＄lngtheparkingbrake＄Witch Cleantheplugs，boItsandareasaroundthem． ① The parking brake cover has four p［ugs （bolts）．Remove two diagona

y opposite

Plugs（bolts）amongthemwhichcanbemore easilyremoved．

② Remove the releasing bolts（top and bottom）．

③lnstallbrakereleasingbolts（Withoutwasher） in diagonally opposite holes from which the boLts were removedin step①and tighten them evenlyandlittle bylittle as faras they gO・

④ After each of the brake releasing bolts COntaCtSthebrakecover，gNeadditiona120r 3turnstoreleasetheparkingbrake．

After exiting an emergency situation，COntaCt yourauthorizeddealerforserviclngOrrePalr．

57

HANDLING［N COLDWEATHER

6．Afterpreheatingtheenglne，Cranktheeng］ne

HANDuNGIN COLDWEATHER

andwarmuptheeng［neSufficiently．

lncoIdweatherorwhentheambienttemperature isOOC（320F），bearinmindthat： The water and lubricants used in the loaderer

mayfreeze．

Exhau＄t gaSeSCan ki

● The surface on which the10ader travelsis

＄O theIoader must be

Warmed upwithadequateventiIation．

Slippery． Keeplngtheaboveinmind，Observethefo

owlng

COnditions：

1．Addwaterandlubricantsbeforeworking，nOt afterworking．（Thisdoesnotapplytofuel．） 2．Add LLC（Long Life Coolant）to the radiator

COOling water．The wheel10aders are delivered from the factory with LLCin the

7．Warm up the10ad hand［ing system．Operate

the hydrauliclever s10Wly to actuate the Cylindersseveraltimes．

8．Attach tire chains to a11four wheels when

WOrking on a road covered with snow， especia yonanlCyrOad．

radiatorandingeneralyoudon tworryabout 9．After work，take measures to prevent the thecoolant．However，Whenyour10aderisto freezlngOfwateronthepartsasfo ows： be usedin a cold reg10n Where the ambient ・Tapethekey（nSertions暮it． temperature might drop to−10OC to−400C ・TherubberpartslikethewIPerSmightfreeze． （140F to−400F），increase the concentration Take care not to aHow them to contact other Ofthe LLC．

PartS． ● Remove snow and water at the bottom and 3．Change the englne Crankcase oilto cold− insideoftheloaderwith a rodand brush．

WeatherengIneOiI．

・Park the10aderindoors，if possibIe．Parkit 4．Use hard−tO−freeze fueJ．To prevent the On aleveIsurface and cover with alarge COndensation of moisture to theinner wa

of

the tank，take care toleave half the fuelin

the tank when finishing the day s work．Add COld−Weatherfueltofil［upthetank． 5．A［ways keep the battery［n a We

charged

COnditionsincethereisdangerofthebattery

being damagedif the electro［yte freezes．

After work，be sure tolet the englne run at 10W rPm for about 5 minutes．As an aIternative method，dismountthe batteryand keepitin a warmindoor place．Keep the SPeCific gravityofthe electroIyte atl．2800r be10W．

UsethecautionsglVenbe10WWhentravelingand OPeratingtheloader．

58

VlnyIsheet．

HANDLlNG TlRES

HANDuNGT］RES

A wARN暮NG

Tire＄ are One Of the mostimportant

TIREINFLAT］ON PRESSURE Thetireinflationpressuremustbeasspecified，nOt toohighortoo10W． Make sure that the tires are inflated to proper

PreSSureS・ COmPOnentS Of the10ader：they sustain the Weight of the［oader，tranSmit the driving

force and brake force，alleviate＄hock from the road surface，and help theIoader turn． Neglect of the maintenance ofthetire＄Wi

lead to poor performance of the10ader．A flattirecancauseseriouslnJuryOrdeath．

TlRE lDENTlFlCATlON

Underinflation

Correct Overinf（ation

（∋0日 Model

Size

StandardinfLation PreSSure

L13＿3 16．9−24−10PR 235kPa （2．4kg／Cm20r34・1psi） L16＿3 18．4−24−10PR 216kPa （2．2kg／Cm20r31．3psi） Theinf］ationpressuremaybeproperlyadjusted accordingtothegroundcondition orworkarea・ ltis advisable toinfIate the tires a］ittle10Wer than standard when the loader is to be used on

①Tread

⑤lnne「liner

② Shoulder ③Sidewalls ④ Beads

⑥Carcass ⑦Breaker ⑧ or Belt

Note：Thestandardtirehasatractiontreadpattern．

TIRESIZE

Sand or soft ground．Consult your authorized dealerabouttheselectionandinfLation pressure Oftires．

Tjreinflationpressurechecksmustbeperformed When thetiresarecold．

1f theinfJation pre＄＄ureis too［ow，the fo owlngtrOublescanoccur：

●L13−3 ユ旦良一24−二坦旦B

①

②

・Large defLection・lt willlead to separation or COrdbreaksduetothegenerationofheat・ ・The deve10Pment Of cracksin side wa s・ VulnerabIetodamagefromtheoutside・

③

●lncreased road resistance willincrease fuel

COnSumPtion． 1f theinf［ation pre＄＄ureis too high，the

foILowlngtrOubLescanoccur：

1

￣÷二1 ① Tirewidth（inch） ② Rimdiameter（inch） ③ Ply−Ratjng The PIy−Rating

・The treadis susceptible to damage from the OutSide．Cut burst，Shockburstorcord breaks WilLbeapttooccur． ・The tires are apt to skid when starting or

braking．The center of the tread wears Prematua‖y．

is anindexoftire strength．

Thelarger the number，the higher the infLation pressure becomes availab［eandthe higher［oad the tire can support．10PR

indicates the strength equivalent tolO cord Pilesinthetire．

A cAUT10N Donottravel10ngdistancesoverroughterrain・ Use paved roads when traveIing・This will

PrO10ng the tire servicelife andlead to safe travel．

59

HANDLlNG TlRES

TIRE ROTATION lfoneorbothofthefronttiresshowdeeperwear than those of the rear tires，rOtate the tires PrOPerly．This Lets the tires wear uniformly，thus

makingitpossibleto pro10ng the entire service life ofthe tires． How to rotate the tire＄：

A wARNING The wheels shouId have tires which are free from cut＄ and showless wear，

because the tire＄ ＄u＄tain a10t mOre

Weight when10ading，un10ading and

braking，Damaged or exce＄SiveIy worn tire＄Can CauSe a PunCture Or burst，thus leadingto personalinjuryordeath・

● Rotate the tires between the front and rear Wheels．DonotswapthetiresdiagonaJly． ・A［ltread pattern must face forward．The Howto checktheextentoftire wear

tractjon pattern affects fuelconsumption and

Measure the extent of wear at an areal／40fthe

thesafetyoftrave＝ng．

tread soutermostpart． （POintsmarkedx）

′ll

Tread width

TheソSefuHimit（replacementtime）jswhenthe tireJS WOrn 85％ compared to a new one．

Replace any tire showing excessively uneven wear or a cord layer exposed to view with a newone，eVenifitis notworn85％．

A cAUT10N Equa暮ize wear of the front and rear tires．Do

notusetiresofdifferenttypes，COnStruCtionsor Sizes．Failure to observe these conditions wilf

Rotating directi

adverselyaffectthepowertrainincludingaxles OrtranSmission，CauSlngthemalfunctionofthe 10ader．

Whenreplac（ngtires，makesuretousetiresof

the same type，COnStruCtion and size forfour Wheels．Itisadvisableto repJacethefourtires Forward travel

60

atthe same time．

HANDLlNG TlRES

REMOVINGANDRE］NSTALL［NGT暮RES WHEELS A wARN州G

Atirewith awheelis heavy．Servicingitis difficult and dangerou＄．1t a［＄O needs a hoist for removing and reinsta＝ng tires．

1ti＄ advisable to ask your authorized

A wARNING When disassembling of a tire and rim a＄Semblyisneeded，aSkaspecia］ist・

Remov苧ruSt（jf apy）from the rim・An

dealerora＄PeCialjsttodothework．

excessIVely ru＄ty rlm Oftenindicates the deve10Pment Of cracks．Replace such a

1fyouaregolngtOjackupthe［oaderfortire

rim as＄embけ．

maintenance，Observe the fo

owlng COndi−

tions：

・Park the10ader on dry，flat and hard

ground．

・Carry out the work by atlea＄t tWO

PeOPle：One for working on tires and One aS a helper who keep＄bystanders

from＄tanding nearthe］oader． ●Do not use the bucket to raise the front Wheels．

・Jackthe10ader upju＄tenOugh to remove tires．Donotraisethe10adertoohigh． ●B10Ck the rear wheel＄ When you are about to remove the front wheels and

b10Ck the front wheels when you are

about to remove the rear wheel＄．

・Be sure to u＄e＄uPPOrtS under a jacked−

up10ader．Do not try to keep the10ader rai＄edupwithajackorjacks．

・The rearaxle maycradle．To preventthis，

Wedge a rigid＄quared timer between the axle and frame．

・When removlng the wheelboJt＄，the one at the top po＄ition must be removedlast， With the tirelifted with a hoist．

・ThetighteningtorqueofthewheelboJtsi＄ 862N−m（88kg・mOr636．51bf−ft）．

61

HANDuNGONE・TOUCHCOUPLER（NON−HYDRAULICANDHYDRAUuCTYPES）

HANDuNG ONE・TOUCH COUPLER

（NON−HYDRAUL】CANDHYDRAU・ uCTYPES）

The one−tOuCh coup［er al10WS eaSy eXChange

between load handling attachments such as buckets．

Non−hydraulicone−tOuChcoupIer A wARNING Do not al［ow bystanders to stand near the 10ader．The10CkIever ＄houId be moved

fromtheground，nOtintheoperator

s＄eat．

Removal

Place a pallet under the attachment you are aboutto remove．

① Keepthebuckethorizontalabout20cm（0．8 in）abovethepallet，

② A wARNING：Set the parking brake SeCurely．Hold the10Cklever and turnit to

theleftand makesurethe rightandleftpins aredisengagedfromtheattachment． ③ Makesurethebucket（attachment）is10Cated On the near−Side edge of the pallet for easy OPerationoftheone−tOuChcoupler．

④ Lower the booms alittle and s10Wly and Carefu y tilt the bucket forward，and the bucket（attachment）wilIdisengage from the One−tOuChcoup［er．

62

HANDLINGONE・TOUCHCOUPLER（NON−HYDRAUuCANDHYDRAULICTYPES） lnstallation

① With theJocklever jn the re］ease （left） POSition，S10Wly bring the one−tOuCh coupler Close to the bucket（attachment）hook and jnsertit．

② AwARN］NG：Settheparkingbrake．Raise the booms a little and tilt the bucket

（attachment）backward to a］most uprjght or

untilthe one−tOuCh coupler touches the StOPPer．Shutofftheenglne．

③ Turn the［ocklever to the pininsertion

Wition（right） ARNING：Hold thelever＄eCurely not

to get your finger＄ Caught between the

leverandthepush rod pin＄etPlate．Make

sure the right and left pins are completely engaged．

63

HANDLINGONE−TOUCHCOUPLER（NON・HYDRAUuCANDHYDRAULICTYPES） Hydraulicone−tOuChcoupler

A wARNING Do not a‖ow bystanders to＄tand near the Loader．Controltheoperation ofthecoupler PlnSfromtheoperator

Insta

＄＄eat．

ation and removaJ

The procedures forinstall］ng and removIng a hydraulic attachment are basically the same as thosefor non−hydraulic attachments，eXCePt that

the operation of the coupJer pnsis controlled

With the hydrau［ic one−tOuChleverin the OPeratOr scompartment．

A wARNING The u＄e Of the hydrauljc one−tOuChlever

must belimited toin＄ta ation and remova1

0fhydraulicattachment＄．When notu＄ed，it Should be10Cked with thelever10Ck；

Otherwise the coupler pins might be disengaged due to an accidental move of

thelever，＄O thatthe attachment maydrop， thu＄CauSing personalinjury．

64

HANDLINGONE・TOUCHCOUPLER（NON・HYDRAULICANDHYDRAUuCTYPES） ln＄ta ingandremovlnghydraulichose lf your10aderis equLPPed with a hydraulic attachment，itis necessarytoinstaIland remove thehydraulichosewhendrawlnghydrauLicpower from the［oader．

lnstalling and removing

・A wARNING戸ettheparkingbrakeand

Connecting

◆ ◆■

Shut offtheenglne．0perate the attachment COntrOllever a few times to release the

PreSSurefromthepIPlng． A cAUT］ON Clean dust and dirt from the hydraulichoseconnections． ・Connectthe hydrau］ic hoseofthe10aderside

／， Pullsleeve，insertpLugandreturns［eevein position to connect.

Withthehydraulichoseoftheattachment．

・Start the englne．0perate the attachment

Disconnecting

COntrOllevers10Wlytomovetheattachment，tO

◆■◆

make sure there is no oil leak from the COnneCtions．

／／：攣〉暫＼

・After removng the hydrau［ic attachment，

COnneCtthehydraulichosesoftheattachment to each other．Dustcap the hose ends ofthe 10aderbodysideto preventdirtfrom entering

Pu

sleevetodisconnect．

the circuit．

65

Memo

66

LOADING OPERATtON ■

LOADINGOPERAT10N SAFE LOADING OPERAT10N．

………．

．

．

．68

BEFORE LOAD［NG DJGGING

GROUNDDIGGING（DIGGINGON ALEVELSURFACE） DUMPING LEVELING BULLDOZING SNOW REMOVAL

HOISTING THE LOADER ADJUSTING BUCKETAUTO−LEVELLER…

…．79

ThisManualusesthefollowlngSafetyalertsymboIs． When you seethose symboIsin thetext，followthe

SafetymessagetoavoidpersonallnJuryOrdeath．

Fai［ure to fo ow thein＄truCtionsin the me＄Sage Wi causeaseriou＄aCCidentordeath．

▲wARN州G Failuretofo‖owtheinstruction＄intheme＄＄age mightcauseaseriou＄aCCjdentordeath．

A cAUT10N FaiIuretofo owtheinstructionsinthemessagemay CauSePerSOnal［nJuryOrdamagetotheLoader．

67

SAFE LOADING OPERAT10N

SAFE LOADlNG OPERATlON You should understand the capabilities and COnStruCtion of the wheel10ader to operateit Safely．

A wARNING The operator mustfa＄ten hi＄Seat beItifthe Wheel10aderi＄equipped with a ROPS（Roll− Over−Protective−Structure）canopyora ROPS Cab；Otherwi＄e，if theIoader turns over，the

Allof the10ader s functions can be relatively OPeratOr might be thrown out and，in the easilycontro‖edwiththe10adhandJinglever，but WOr＄t CaSe，the operator can be cru＄hed by

the［oader can be very dangerousif you failto usepropercaution．Youshouldbearin mindthat the bucketorattachment js heavyand hard and

theJoader cau＄ing severeinjury or even

The wheelJoaderis a versatile pleCe Of equlPment．This does not mean thatit can be

SuretO rePlacethe ROPScanopywitha new One before putting the10aderin ＄erVice

deslgned to scoop up10ads with the bucket， transport the10ads，and dump theminto a hopperorontoadumptruck．

The marking

death．

thattheywi［［sometimes hinderyourview oftheDo not try to modify the ROPS canopy or a ROPS cab without pr10r Permi＄＄ion from the areainfrontofyou．Beforestartinganoperation， manufacturer．U＄e Only the ROPS canopy makesurethereis noone neartheworkarea． approvedbyus．1ftheIoaderturnedover，be

used forJuSt any tyPe Of work．Basically，itis ag訓n・

ln terms of performance，yOu Should know the bucket capacity of the10ader and the size， Weight，and materia10f the10ad you willbe

on the pictures means actions

thatareprohibitedordangerous．

The pictures have been drawn based on our handling．ln addition，yOu absoIutely must check medium−Sized wheel暮Oaders．

to seeif the soi10rWOrking surface of the work area is firm enough and strong enough to OPerate the10ader safely．The10aderis not Suitable forworkon soft soiI，SuCh as muddy or Sandyground．ln softsoilitis unable toachieve Sufficienttractionforsafeoperation． The whee［10ader has an articuLated frame

designwhichal10WSthefrontand rearframesto SWivelaround the center pln for steenng．］n

SOme POSitions，theIoaderis sufficiently unstablethatitmayeasilyturnoverifyoutryto maneuver too heavy a10ad．Before trying to OPeratethebucketoranattachment，makesure the frames are in a relatively straight alignment to each other． Failure to observe this

requirement can lead to malfunctions and

SeriousaccidentsinvoIvlngtheIoader． Protecttheplanet！！ OperatetheIoaderwhilekeeplngln mindthatyoushouldbekindto theenvironment．ThispracticewiI＝eadto10WeramOuntSOfexhaust andoperatjngnoise．1twilIalsobewelcomedbybothfe owworkers and the residentsaroundtheworksite．

Wearecommittedtoprotectingtheplanet．

68

SAFE LOADING OPERATlON

numbersnexttothesafetyruIesdonotindicatethepriorityoftherule simportanceorthedegreeofriskassociatedwith

「諾 Situation．

l・Know the rated capacity of the bucket or

7．Make sure your10adis centeredin the

attachment and never exceedit．Before

Startingwork，Checktheweightandcenterof gravityoftheIoadyouaregoIngtOhandle． 2．Checkthespecificgravityofthe10ad．Takeit

intoaccountbeforetrylngtOmOVeit．

■ 一一ハ・・■● −い−

bucket．Use caution to avoid spilling or accidentally dumpIng the10ad・Exercise SPeCialcautionwhen handlinga10ng10ador Odd［yshapedIoad．Makesurethatthe10ad s

CenterOfgravityisalignedwiththecenterof

the10aderasmuchaspossible．

■、ユl・′′〜

・一 一・・−−

Load■s亡母nt即 ○†g「av吋

3・Use an appropriate attachment，takinginto

accounttheshapeandspecificgravityofthe 10ad．

8，lf a fork attachmentis used，adjust the fork

SPaCtng PrOPerly according to the shape of the10ad．

4．Use the bucket and booms property．Do not 9．1f you work on the shou［der of an tryto usethemtoshift，PuShorpu［lthe10ad embankment or beneath an overhang， always have a person present to guide you， Whileitis on the ground．Such an action

mightdamagethe bucket orattachmentand

and fo

ow hisinstructions．

itcan causean accident．

5・DonothoistaIoadwithchainshungfromthe bucket or the attachment．The chains may Stide off．

6．NeveraIIowanyonetorideinthebucket．

10．Beforetryingtodumpearthorrocksfroman elevatedposition，makesurethereis noone inthedumparea． 11．Stayawayfromtheedgeofdrop−Offs・

69

SAF∈LOÅDINGOPERAT10N 12．When articulatedin the middle，the10aderis 16．Don tdrjveinto a pile ofearth or materiaIat

high speed．You might bethrown out ofthe

unstable and might rol10Ver due to the appIication ofundueforceontheframes．1n addition，thesteenngwheelmightisturnedin reverseduetoreactionforce，thusleadingto

Joader by the sudden stop・TheJoader can alsobedamaged．

a serious accident．Make sure the front and

rear frames are aJigned with each other before handlingIoads．Failure to do so can alsocauseaprematurefailureofthe10ader．

17．Donotstand neara10adhand‖ngoperation．

Some kinds of attachments move sideways

asweIIasforwardsand backwards．

13，Do nottrytoliftthe booms excessively high Or Perform workon grades，eSPeCial暮y when the10aderis not straight．Otherwise，the

Ioadercouldtipover．

14．Remember that the10aderis unstable when

the bucketis raised high．Use appropriate Caution and move s10Wly when10ading and un10ading．

15．WhendumpIngthebucket，firsts10Wlytiltthe

bucket forward and then dump the whole

10ad at once，quickly．Do not stop dumping 18，Whenitis necessary to walk under the bucketorattachmentforservic］ng Orforany haIfwaythrough；Otherwise the暮Oadermytip

OVer due to the reaction from suddenly

StOPP暮ng the bucket．ln particular，if the

bucketis stopped at the maximum range of its reach，the chances of theIoader tipplng OVerarehigh．

Other reason，make sure to support the bucketorattachmentwith safety b10Cks and have another person present who stands CLearofthe10ader．

19．Operatorsmaygetdustorsandintheireyes When workin9In a dusty area．Payattention tothedirectionofwind，andweargoggles，if needed．When10adingatrailer，aPPrOaChthe trailerfromtheside（atarightangLe）．

70

SAFE LOAD［NG OPERAT10N

20．Whenlifting．the10aderitself，attaCh four 26．Have fire protection equIPment handy

Chains each of whichis strong enough to SuStainthe［oader

sweight，tOthefourpoints

Of theIoader．AIways have another person

Whenever workingindoors．Replace old fire extinguisherswith newonesatthespecified intervals．

PreSent tO guide guidance，and fol［ow his instructions．

27．Check the surface over which you willrun．

Clear away debris or anything that might CauSe yOu tO10Se COntrOl，bog down or tip OVer．

21．Whenlifting the10ader，do notal10WanyOne

to rideon orto stand underthe10ader， 22．When performlng SnOW remOVaI，make sure toinstalltirechainson a

fourwheels．

‥

壷声」．

町 ＼く卓ご

n

28．Do notleave the10ader unattendedin the middleofwork，eSPeCia yonagradeorina

Cityarea．The10adermightbevandaIized or boarded by chi暮dren．［fitis unavoidable to leavethe［oaderunattended，makesureto： ・Lowerthe bucket on the ground and app暮y

theparkingbrake．

・PIacetheIoadhandIingleverinneutraland 23．Avoid sudden starts，StOPS，and tums on SnOWyOrlCyrOads．Drives10Wly． 24．Knowwheretheditches and curbsare before

Startingsnowremoval． 25．Make sure thereis good ventiIation when WOrkingln an enCIosed area．Exhaustfumes Can k肛

Setthelever10Ck．

・Remove the starter key and bIock the Wheelssecurely．

＄AFELOADLNGOPERAT［ON 29．Donotchangespecifications，addanadditional

COunterWeightormodifythebucketwithoutthe manufacturer

sprJOrPermission．

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

31．When10adingthe10aderontoatrai）er，make SuretO：

・Applythe trai暮er s parking brake and bLock its wheels．

・Userampsofsufficientstrengthandwidth・ ・Use nonskid ramps．WheninstalJing ramps

（iftheyarenotpermanentlyattachedtothe

trailer），engage them securely on the rear

Of the trailer and put supports under the middIe ofthem．

・Usua暮暮y backtheIoaderup the ramps，but

thedirection o＝oading maychangedueto thecondition ofthetraiLer．

・When golng uP a ramP，make sure the

CenterSOfthe rearwheelsarealignedwith

thecentersoftheramps．Drjveups10Wly． ・Never try to turn the ＄teermg WheeI

When halfwayuparamp．1fthe10aderis notalignedproperlywiththeramp，drjve backdown tothe ground and＄tartOVer agaln・

・］fyou have difficu［tysee］ngifthetires are a暮igned on the ramp correctly，have

SOmeOne else gujde you．FoIIow their instructjons．

32，Another attachment with hydraulic tubing may be jnsta＝ed anditis operated by manlPulating an additional10ad handling lever（forattachment）．Donotconfuseitwith theotherIevers．

33．1f a fork attachmentisinsta‖ed，uSe Caution not to drop theloads from the pa et by COntrOJlingtheangleoftheforksproperly・

72

BEFORE LOADING

BEFORE LOADING

HOISTING LOADS

A wARNING

A wARNING

U＄eOnlythebucketorattachmentapproved byusfor10adhandlingoperations． Do notincrea＄ethe bucketcapacjty or add an additionalcounterweight to the10ader

Under any circum＄tanCe＄，do not try to

Without the manufacturer

Or the Load you are trying to］ift to fall，

hoist10ads using theIoader．The wheel

10aderisnotdesignedtohoi＄t10ads．There

i＄adangerofcausingthe10adertotipover

s pr10r Permis−

Sion．Fajlure to do so may cause personal lnJuryOranaCCident．

leadingtoa＄eriousaccident・

THESPECIFICGRAVITYOFLOADS （Weight／m3perunitvo］ume） The10aderis des］gned to handle a heaped10ad On the bucket safeIy，if the materialis sand or earth．However，iron oriron ore，Clayey material

COntainlng10tS Of water，Or feces have a far greater specific gravity than the sand or earth does，and thus they can exceed the rated CaPaCity of the bucket despite their apparent Smallvolume．When handling such a materiaI，

use caution not to exceed the rated capacity of the bucket and10ader．When the10ad you are

golng tO handle has alarge specificgravity，itis

advised that you exchange the bucket for one With a sma‖er capacity；When theload has a

Smallerspecificgravity，yOuShouldexchangethe bucketwithonewithalargercapacity． For ＄afe work and operation，eXerCise

extreme caution so that the rated capacity of the bucket andIoaderis not exceeded．This

lead＄ tO reduced maintenance and economi・ Ca10Peration． Someexamplesoftheoperationstheloadercan Performwi

bei‖ustratedonpagesthatfo

ow：

73

DIGGING

Lower the bucket to the ground and tilt it to makethefrontedgehorizontal．

DIGG］NG A cAUT10N Makesurethe10adiscenteredwhenfiHingthe bucket・Nevertrytoliftuneven10ad． Djgglng

referstooperationsinwhichtheJoader

PutS the bucketinto a pile ofsand orthe Like to fillit．

SCOOPING

A wARN州G Make sure to turn OFF the APS switch

Shift the speed range controlknobinto Lo SPeedandthrustthebucketintothepile．

（OPtion）before trying to do work with the 10ad handling mean＄in thefIoat mode，SuCh as＄COOP］ng，leveIing，Or＄nOWremOVLng．

1f such worki＄ done with the APS ＄Witch

turned ON，the10ad handling mean＄might drop accidentaIly when the APS ＄y＄tem function＄．For handling of the APS，＄ee

Page25．

・With the edge of the bucket para elto the groundsurface，drjveforwardintothepile． （lf the bucketis usedin the f［oating modeit

Willcause the edges of the bucket to wear rapidly．1tis advisable to keep the bucket bottomJuSt above the surface of the ground． LeveJany residualpart of theload with the

Raisetheboomswhiletiltingbackthebucketto filJit．Drive back．

bucketfreef10ating．） ・lfyouwanttofiIlthebucketcompletely，Oritis

hardtopushthebucketintothepile，rOCkthe bucketforwardand backward．

▲cAUT10N

When filling the bucket，PreSS the accelerator Pedaluntilthe tires begin to skid．When the tiresbegintoskid，returntheacceleratorpedal alitt［e and raise the booms to reduce theload

in the bucket slightly，Or OnCeleave the pile． Avoidover10ading．

Tiltthe bucket back allthe way and keepit at the

・When mov［ng，keep the bucket at the

minimum groundcIearance heightand keepit

tiltedbackaIJtheway．

74

．

GROUND DIGGING

GROUND DIGGING

（Diggingona］evelsurface）

Lowerbucketonthegroundandtiltitforwarda little．

Adjusttheforwardti［tofthebucketaccordingto thehardnessoftheground．

A cAUTION Usua［［yti［tthebucketforwardbyOtolOO．Too

large a forward tilt of the bucket w＝apply heavy burden on the bucket and booms， resultingJnadefective10adhandlingsystem．

● DriveslowIyforwardandpenetratethebucket Cutting edgeintotheground10to30cm（0．3 −1ft）．When the bucketisfi［［ed，tilt backthe

bucketwhileraislngthebooms． ● Driveforwardtodigthegroundwhileadjusting the digging depth properly with care not to

Shift the speed range controlknobinto Lo speed and penetrate the bucket edge into

ground．

have uneven10adin the bucket．

・Using the above procedure，dig the ground littlebylitt［e．Don trush．

A cAUT10N With the bucket or the fork attachment tiIted

forwardmorethanlOO，donotapplyexcessive force on the cutting edge or the fork tips． Failure to do so may cause cracked or defective bucketorforks．

RaiseboomswhileroLllngbackbucket・

Buckettilted forward more thanlOO

Gatherin

lumber

Rollback bucket fully．Keep the bucket at

min中um ground clearance height when mOVln⊆ト

75

DUMPING

DUMP】NG

V cyclework

A cAUT10N CJear away any sand or rocks scattered on the groundwhereyouwi

bedrivingbyuslngthebucket．

Thiswirlpreventthetiresfrombeingdamaged． A cAUT10N KeepthebucketLowwhjIemovJngtOandfromthe

10adinganddumplngareaS．Gos10Wly．Usecareto

PreVentthe10adfromfallingoutofthebucket．

A cAUT10N Do nottryto remove clayor muddyearth which has dried on the bucket by banglng the bucket repeatedlyagalnStanyhardsurfaceincludingthe

［ cyclework

dump truck．Doing so wiI［cause the bucket or

attachment to maIfunction．Clean the bucket with Waterin such cases．

Dump［ng refers to operationsin which the10ader

isusedtodumpsand，rOCksororeintothebedofa dumptruckorintoahopper． A wARNING

Beforeliftingaloadedbucket，rOCkthebucketa few times to＄tabiJize theload．This wi help prevent personal injury or damage to property fromaIlorpartofaloadfa

L cyc始work

ingoutofthebucket．

A wARNING Proper care shouJd be exercised when

approaching a dump truck or hopper with the booms raised high．Drive ＄JowJy．Avoid hard braking and＄harp turn＄；Otherwi＄e theIoader maytipover．

TherearegeneraIlytwobasicIoadcarrylngmethods． Select an appropriate method，COnSidering your

T cyclework

WOrkingconditions，COSt，andsafetyrequ［rementS．

LOADER・AND−DUMP TRUCKH METHOD

There are four basic approaches to dumplng materialintoad

umptruck，aSShown above．Select

an appropriate work pattern cycle to reduce the amount of time requjred．Select a pattern which matches your working conditjons and trucks to be used．

LOAD−AND−CARRYH METHOD ln this method，the10aderis used to fi‖the bucket

from a pile and move the material to the dump area．This methodis suitab［e for short−distance

WOrk（30tolOOmor98to328ft）．

1fthe10aderisusedtodumpmaterialintoahopper， itisgoodpracticetoconstructalOm or33−ft10ng S10Pethat rises about3degrees．ThiswiH causea naturalbrakjng effect，thus avoiding the bother of uslngbrakingcontroIs．

AwARN［NG：Besuretoin＄ta ab10Cktostop the wheel＄ before the10ader can runinto the hopper．

76

Dumplngintoahopper

BULLDOZING，SNOWREMOVAL，HOIST

BULLDOZ［NG A CAUT10N Do nottrytobulldozeapiJeofmateriallarger Or heavier than the rated capacity of the bucket．0therwiseitwi

Bu‖dozing

causeprematurewear

Ofthetiresandwastefuelaswe］l．

Bulldozingmeansuslngthebucketasadozerblade tobackfiHatrenchorpushmaterialintoahopper・ Bu

dozematerialwiththebucketopenlnghorizontal

tothegroundsurface．Donottiltthebucketforward whenbu dozing，（SeeAcAUT10Nonpage75．）

SNOW REMOVAL A wARNING

MakesuretoturnOFFtheAPSswitch（OPtion）

Removing snow

beforetryingtodoworkwiththeIoadhandling

mean＄in the f10at mOde，SuCh a＄＄COOPlng， leve［ing，OrSnOWremOV［ng・

lf＄uChworki＄donewiththeAPS＄Witchturned

ON，the10ad handIing means might drop

accidentaIly when the APS sy＄tem functions・ ForhandlingoftheAPS，＄eePage25・

A cAUT10N Basica

y，thesameproceduresareusedaswhen

handIing ordinary10ads．Use caution notto10Se control and pay attention to ditches and other Obstacles hidden under the snow when working OnSnOW・COVered roads．

Cautionsforsnow removaLwork ・Do notmake sudden starts，StOPS，OrturnS． ●lnsta tirechainson at10fthewheels． ・Be alert for fire hydrants，manholes，Curbs， ditches，etC．

HOlSTlNG THE LOADER A wARNING ALway＄＄etthe＄afetyJinkonthefrontandrear frame＄．Donota owanyoneto＄itorrideona 10ader wheniti＄about to be hoi＄ted．Do not

aJ10WanyOnetO＄tandunderahoisted10ader・ At first，lift the10ader ju＄t alittle and make

＄urethe hooksaresecuretyengaged andthe Chain＄arePrOPerly＄tretChed（nottwi＄tedor kinked）beforecontinuIngtOliftit．

HoistinglSneCeSSarytO10adadisabLed10aderonto

atransportationvehicIeorontoaship．

Follow the instructions of the crane operator and

COnSult theloader s guide．（See When using a Crane onpage52．） 78

Hoistingthe10ader

ADJUSTlNG BUCKET AUTOLEVELER

ADJUSTING BUCKET AUTOLEVELER The purpose of the bucket autoleveler is to automaticallystopthe bucketata presetdigg［ng angle．（ltisfactorysetsothatthe bucketwillbe Para eltothegroundsurface．）

For example，When the10ad handlingleveris Placedin the t‖t−back position after dumplng a 10ad，theleveris10Ckedin that position untilthe

bucket has reached the preset angle．The Lever thenautomatica‖yreturnstoneutra）．

The bucket autoLeveleris factory−Set SO thatthe bucketwi

be paralleltothe groundsurface．1fit

＼

is necessary to change the setting，adjust the bucketautoleveJerinthefo

owlngmanner：

A cAUT10N Do not apply a large amount of force to the Cutting edgewhiLethe bucketis tiltedforward． Doing so may crack or damage the bucket or Otherattachment．

The bucket autoleveler setting can be adjusted bychanglngthepositionoftheproximityswitch． A wARNING Before adjusting the bucket autoleve［er，

apply the parking brake．Do not al10W anyone to ＄tand near the10ad handling equlPment． ①Set the bucket forthe desired bucket angle．

Shutofftheenglne．

②Loo苧en thetwo boltsand nutssecuringthe PrOX［mity switch fitting plate，Move the p［ate SO that the center of the proximity switch s

SenSing surface（Orange area）isin contact With the rear end of theleveler bar．Tighten theboltsandnutssecurely． ③Afteradjustment，Startthe engine and check to seeif the bucket stops at the desired angle．

79

Memo

80

＄TORLNGTHE LOADER STORlNG THE LOADER DAtLY STORING LONG−TERM STORAGE OPERATlNG THE LOADER AFTER LONG−TERM STORAGE

ThisManualusesthefol10WlngSafetyalertsymboIs． When you seethose symboIsin thetext，foIIowthe SafetymessagetoavoidpersonallnjuryOrdeath．

FaiIure to fo］low thein＄truCtion＄in the mes＄age Willcausea＄eriousaccidentordeath．

a WARNlNG

Failuretofollowthein＄truCtionsinthemessage mightcau＄eaSeriousaccidentordeath．

A cAUT10N

Failuretofol10Wtheinstructionsinthemessagemay

CauSePerSOnalln］uryOrdamagetothe］oader．

81

STORlNG THE LOADER

LONG・TERM STORAGE

DAILYSTORING

・Parkthe10aderinadry，indoor10Cation．WhenWhen the［oaderis out of service for a month or

Outdoor storing cannot be avoided，Parkit on a dry，level，hard surface that does not have anypooIsofwater．

10nger，Observethefol10WlngPreCautionssothat the loader can be used reliably on the next asslgnment・

・RepaIranydefects．

A wARNING Whenparkingthe10ader，makesureto：

●Lower the bucket on the ground horizonta y． ●Applytheparkingbrake．

● Check the oilleve＝n each reservoir and add

Oiltothespecifiedlevel． Also check each of the lubrication points and addgreaseasnecessary．

・Removethestarterkeyandkeepit． ・If you must park the10ader on a grade， b［ock the wheel＄ ＄eCurely with b10Cks Whichwith＄tandtheweightofthe10ader．

● Park the10ader on a hard surfacein an

elevated spot，taking10Calf100d conditions into account．When theIoaderis parked Outdoors，COVeritwithacanvasorvlnyItarp．

・Apply an antirust agent to the exposed parts

●Inwinterorin

SuChascy‖nderrodsandshaftswhichtendto

．

320F）・take the necessary mea守ureS tO

rust．

PreVenttheeng［neCOOFantfromfreezlng． For details，See the HANDLINGIN COLD ・Cover any components，SuCh as the air breatherportand airfilterport，throughwhich WEATHER sectiononpage58．

moisturemightenter．

・Chargethebatteryfullyandremoveitfromthe Ioader．Storethebatterylnadry，COOIplace．

・ln winter or co］d weather（When the ambient

temperatureislikeIy to drop beIow OOC or

320F），take necessary measures to prevent the eng］ne and radiator from freezlng．For details，See the HANDLING IN COLD WEATHER sectiononpage58． ● Make sure the tires areinflated to the

SPeCified pressure．When the10aderis out of SerVice foraJong period of time，jack up the Joader alittle off the ground to remove the 10ad on the tires．

82

STORING THE LOADER

WHENTHE LOADER［SOUTOFSERVICE LONGERTHANAMONTH When the10aderis out of service10nger than a month，Start the10ader englne and operate the Ioad handling system s10Wly once a month，tO

OPERATINGTHE LOADERAFTER LONG，TERM STORAGE ・Remove the covers used to protect agalnSt moisture．

PrOVidelubricationtoal［oftheparts． ・Thoroughly remove antirust agent from the

Cylinderrods．

When tryjng to warm up the10aderindoors，

・Theoilmight havedeteriorated during a10ng

StOrage Period．Check each reservoir and

make sure thereis good fresh−air venti［ation．

Changetheoi＝fithasbrokendown（Changed

Exhaustfumes can ki

CO10r），is contaminated or has any foreign

．

materialinit．

・DonotincreasetheenglneSPeedrapidly．

・Removeanyantirustagentfromtheboomand bucketcy［indersbeforeoperatingthe10ader． If the loader is to be out of service anotherer

One mOnth or more，aPPly antirust agent agaln・

Recharge the battery and install it on thehe 】oader．

・Fol［ow the procedures described under the heading BEFORESTARTINGTHE ENGINE，

On Page 48．Warm up the10ader englne Sufficiently．

83

Memo

84

ⅣlAINTENANCE MA】NTENANCE SAFE SERVICING AND MAINTENANCE

■ ．．．……86

LOCAT10NS OF FILLER PORTS

GREASE F］TT］NG LOCAT10NS ENGINE COMPARTMENT

ThisManualusesthefol］owlngSafetyaLertsymboIs．

When you seethose symboIsin thetext，fo

SafetymessagetoavoidpersonalmJuryOrdeath．

Failure to fo

owthe

ow thein＄truCtionsin the message

Wi］Lcau＄ea＄eriousaccidentordeath．

a WARNlNG Failuretofo

owtheinstruction＄intheme＄Sage

mightcauseaseriousaccidentordeath．

A cAUT10N Failuretofol10Wtheinstructionsinthemessagemay

CauSePerSOnallnJuryOrdamagetotheLoader．

85

SAFESERVICING ANDMAINTENANCE

SAFESERVICING ANDMAINTE− NANCE

Accidents and work hazards relating to the loader can be broadly classified into three CategOries：those which happenin spite of adequate precautions；those which happen because of the care［essness of operators or

WOrkers performJng nOrma［work；and those Which happen due to defective parts or a maIfunctionlngIoader．

PersonalaccidentsinvoIvlng the wheel10ader include：fa川ng，burns，bruises，entangIement of thebodyinthemachine sparts，entanglementin rotating parts，lnJuryfrom falling objects，broken

metalpleCeS Or high pressure fluids，and back

ln）ury When carrylng a heavyIoad・To prevent

these accjdents from happenIng，yOu muSt Observethesafetyrulesdescribedonpagesthat

fol10W．ln addition，yOu are required to become

familiar with the design and performance CaPabilitiesofthetoader．

1f you have any questions，See yOur deater Without delay．SafetylS yOur business and your responsibility． The marking

on the pictures means actions

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

86

SAFESERVIC［NG AND MAINTENANCE

「ニ慧

numbersnexttothesafetyrulesdonotindicatethepriorityoftheru［e simportanceorthedegreeofriskassociatedwith Situation．

1・Wear a the protective c10thing and 8．When workingin a group，make sure

PerSOnalsafety gear ca‖ed for by the job everyone understands the meanJng Of hand COnditions，SuChassafetyglasses，gOggles， S［gnalsandthecommunication methodsthat g10VeS，a hard hat，earPlugs，a maSk，and W‖be used．1fyouworkon ornearalarge

Safetyshoes． 2・Do not wearIoose c［othing；it can easi［y become entangledin parts and cause

Vehicle which hinders workers from seelng each other，Pick aleader and foIIow his instructions．

SeriouspersonalIn）ury．

3・Do not wear any）eWelry such as a rlng Or Pendant． 4・When working near a high−temPerature Part Or rOtating part，take off your g10VeS．1tis

goodpracticetouseathickragorthelikeif

you must touchit・AIways be extremety Carefulnearsuchparts．

9．Be sure to perform a specified preparation， Pre−OPeration and periodic checks．This will helppreventaccidents．

5・Before starting to service the 暮oader，

Organize the work area．Arrange the tooIs and repIacement parts so they can be reachedeasiIy． 6. This wheel loader is an articulated type

暮Oader・Engage the safetyIink properly to

PreVent anyOne from being caught between thefrontand rearframes．

7・PutupslgnSOntheladderandattheengine Starter SWitch，indicating that theloaderis beingserviced．

10．AIways park the10ader on aJeveIsurface． Place thelever and switchesin neutra［．

Apply the parking brake，b10Ck the whee暮S andengagethesafetylink・ 11．HydrauJic pressure can drive hydrau［ic oil

through the skin．Never check forleaksin the hydraulic system with your bare hands・ UseapleCeOfcardboardforthispurpose．

SAFESERVIC［NGANDMA［NTENANCE Battery eIectrolyte and LLC（Lon9 Life 12，Donotdrainwasteoi暮Onthegroundorinto 16・ Coolant）aredangerous．Dilutesulfuncacid， awater−Way．

the active tngredientin battery electrolyte， WiHcausepainfulandseriousburnsifitgets on the skin．1t can cause bIindnessifit

getsinto eyes． LLCis fIammable and POISOnOuS．1tcontainscompoundswhichcan be fatalif swa

owed． Use extra caution

Whenhandlingthem． 17．BeforeworkingontheeJectricsystem，make Sure tO disconnect the negative（−）terminaI toshutoffthef10WOfelectricity．

13．Do not throw out old oiI，fiJters，Or hoses

together with other kinds of trash・Do not dispose ofthemin an empty10t■Disposa10f

WaSteOi暮andotherpartsshouIdbetakencare

Ofbyaspecialist．Youshouldalwayshavein mindthattheenvironmentmustbeprotected． 14．Neveruseopenflametocheckanitemina dark place．There might be a danger of expIosionorfireifoi10rfueIisIeaking・

18．Care shouJd be exercised not to alIow

electricalparts to be splashed with water When washing the10ader．Coverelectrical

PartSWithavlnyltarporbagifnecessary・ 19．The disassemb暮y and reinstallation oftires needs specialknowledge and technique・

Askaspecialisttodothework．

15．Donotuseanopenf］amewhiLecheckingthe battery e暮ectrolytelevel．Since exp10Sive

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

20．When welding nearthetires，COVerthe tires

to protect them from sparks and to prevent themfromexp10ding．

21．Whencheckingtires，POSitionyourselfonthe

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

88

SAFESERV［CING ANDMAINTENANCE

22・Use specialcaution when working on any

Whee［assemblythat has a10Ck ring orside

nng・lf a tire with animproperly−mOunted 10CkringISinflated，the10Ckringcanpopout，

CauSlng a Serious persona［InJury Or eVen

death・BeforeinfIating such a tire，make

Sure the10Ck ringlS SeCurely mounted．1f

25．Whenjacking the10ader up，make sure that

youfirstengagethesafetylinkontheframes andbLockthewheeIsontheoppositesideof

thewhee［youareabouttojackup・Therear

axIes are rocking type．Use thejack under

One Of the axles（Fig．A），nOtin the middle （differential）of the rear axle assembly；

avaiLab［e，uSe an air chuck．Do not a‖ow

Otherwise the10aderwi［lbecome unstable on

anyonetostandneartheworkarea．

thejack．

If you must go under the10ader while the 10aderis］aCked uporoneormorewheeLsis raisedofftheground，uSeadditionalsupports to prevent the［oader from falling down or tippingover（Fig・B）・

23・WheninflatingaIockring−fittedtjre，itisgood 26． Use tooIS anC＝lgS Which are suited for the

PraCtice to use a safety protection frame

aroundthewheeI．

inspection or repalr yOu are gOIng tO do． 1mpropertooIs orj［gSWilldamagethe parts・

They also might slip or sIide off an object， CauS［ngPerSOnalinJury．

24．Before trylng tO remOVe a tire，make sure to

■一′

engage the safetylink on the frames and b10Cktheotherwheels，

27．Do not put tooIsin the pockets of your C10thing．They willhamper your motion and Candropout，CauSlngPerSOnaljn）ury・

28．Do not go under aIoader with the front Wheels raised byuslngthe bucketasajack． 1f the10ader fa＝s down，yOu W川get severe lnJuryOrk‖ed． γ′ ￥○＞鷲〜Ⅴ汀ケ 虎

89

LOCATIONS OF FJLLER PORTS

LOCAT10NSOFFILLER PORTS Ditterential and final

reduction gear（front）

Tran＄mi＄Sion

闇

虻．

90

GREASE FITT7NG LOCATJONS

GREASE FITTING LOCAT10NS GR EASlNG Wipedirtandforeign materialfrom greasefittings．Applyspecified greasesufficientlythrough each greasefittingshownbelow．Thegreasefittingsareprovidedwithredcaps・Besuretoreinsta

CaPafteraddinggrease．

91

thered

PERlODICIN＄PECTlON PER10D］C［NSPECT［ON PER10DICINSPECTlON LIST……．．

BEFORESTARTING（EVERYDAY） CHECKS 50 HOURS CHECKS 100HOURS CHECKS 250 HOURS CHECKS 500HOURSCHECKS 1000HOURS CHECKS 2000 HOURS CHECKS 4000HOURSCHECKS

MAINTENANCEOFAIRCONDIT10NER………．122 MAINTENANCE OF BATTERY．．． ．．…．………．．．．．1 MAINTENANCE OFCOOLANT………‥‖……．．． ，127

MAINTENANCE OFTIRESANDWHEELS……128

ThisManualusesthefollowlngSafetyaLertsymboIs． When you seethose symboIsin thetext，followthe

PERlODlCAL REPLACEMENT OF SAFETY PARTS uSTOF LUBRICANTS OIL CAPAClTY TROUBLESHOOTING GUIDE

SafetymessagetoavoidpersonalJnJuryOrdeath．

Failure to fo Wi

ow theinstructionsin the message

causea＄eriou＄aCCidentordeath．

AwARN州G

Failuretofollowthein＄truCtion＄intheme＄Sage mightcausea＄eriousaccidentordeath．

A cAUT10N Failuretofo owtheinstructionsinthemessagemay CauSePerSOnallnJuryOrdamagetothe10ader．

93

PER10DICINSPECTJON uST

PER10DICINSPECT10N L］ST

Servicesrequired

Maintenance intervals are determined based on

Checkanydefectsfoundbyprevious inspection COndition ofthe10ader．However，ifthe10aderis

the standard operating time and working

OPerated under a severer working environment，

Removedust，mud，OiJandsnowfromthe

96

Checka‖ofthepartsforoilleak

96

Checkhydraulichosesandpiplngfor damage

96

CheckenglneOi］forlevelandcontamination

96

Checkfueltankfor［evel

96

an earlier maintenance interval wilI be recommended．

Ioader

Note： Remember that services required periodica should be carried out at the same time as items

y

Which are serviced more frequently． For example，Whenitistimeto perform the services

96

listedinthe 100HRS． column，yOuShouldalsoCheckthefuelhose take care of those］istedin the 50 HOURS． ． Drainoffwaterfromwatersedimentor

97

Thatis，When performlng the serviceslistedin

97

the 500HRS． column，yOu need to carry out CheckcooJingwaterforlevelandradiator thoselistedin the 50HRS． ， 100HRS． ，and fin for contamination

98

250HRS． ．

CheckaircJeanerdustindicator

98

Checkinstruments，mOnitors（Warning

lamps），lights，hornandback−uPbuzzerfor OPeration

99

Checkbrakeoilsupplytankforleve暮

100

Checkthehydrau［icoiltankforoilleveJ

101

・The10adhandlingleverisinneutral ・Thelever10Ckisengagedsecurely

Checktiresforpressureanddamage，Wheel

101

・Thesafetylinkisengagedproperly ・Theenglneisshutoff

effect and play

Checkbrakepeda＝oroperation，braking

101

●Thewheelsare b10Cked．

Checkacceleratorpedalforoperationand exhaustforco10randnoise

102

Checkparkingbrakeforoperationand effect

102

ChecksteerlngWheelforpJayandoperation

103

CheckwindshieldwasherIiquidforlevel

103

When starting periodicin＄PeCtion＄，make Sure that：

・The10aderisparkedonalevelsurface． ・Theparkingbrakeisapplied． ●The F／Rleverin neutral

・Thebucketisontheground

boLtsforIoosenessandwheelsfordamage

（loaderswithoperator scab）

Checksideviewmirrorsandinteriormirror （OPtional［yavailableforloaderswith OPeratOr scab）fordamageandmounting

boltsfor100SeneSS．

CheckROPScanopy，ROPScab，Seatbelt

104 （OPtionallyavailablefor10aderswithROPS CanOPyandROPScab）fordamageand mountingbo］tsfor100SeneSS．

●

94

● ●

103

PERlODlC iNSPECTlON LlST

Changeengineoil．（initia150hrs．only）

105

Changeengineo‖filter（initia150hrs．only）

105

CheckbatteryelectrolyteIevel

106

Checkelectricwirlngandfuses

106

Cleanjointboltstrainer（feedpumporwater Sedimentorsection）

116

Adjust valve clearance

116

Measure compression pressure

116

Checkstarterandalternatorforwear

116

Changebrakeoi［

116

Changetransmissionoi［andcIean transmissionscreen

116

Cleantransmissionairbreather

117

Grease brake pedal

117

Drainoffwaterandforelgnmatterfromfueltank 106 Checkthetransmissionforoillevel

107

Applygreasetocenterhingepins（UPPerand lower），loadhandlingsystempins

108

GreaseaxJesupportpInS

108

GreasesteerlngCy＝nderplnS

108

Cleanairconditioner用ter

108

Change engine oil

19

Whichevercomesfirst】

ChangeenglneOilfilter

CheckLoadhandIingsystemforcracksordamage 117 Checkdoubleedgesforwear（reversib［etype）

117

Changecoolant（LLC）［2000hoursoroneyear

119

109

Change axle oil

120

Checkfanbeltsfortension

109

DrainhydrauIicoiltank，Changehydraulicoil， clean suction filter

120

CheckbatteryelectroLyteforspecificgravity

109

Grease center bearings

110

Grease propeller shafts

110

110 ChangetransmissionoiIandfilter Changeaxleoil（initia1250hrs．only）

Checkbrakediskforwear（SerViceandparking 120 brakes）

Checkdoor10Ckforoperation

121

Checkwindshieldwiperforoperation

121

111 Checkwindshieldwasherllquidforspraycondition 121

Changehydraulicoiltankreturnfilter

113

Change fuel filter

113

Checkinjectionnozzle（PreSSureandspray Pattern）

114

Retightenwh早e［bolts

114

Cleanaxlehouslngairbreather

114

ChangetransmissionoiIfi［ter

114

ChangeHSTchargefilter

114

ChangeenglneWaterPumPgreaSe

95

CHECKS8EFORESTART（NG（EVERYDAY） ①Remov？the oildipstick and check for COntamlnation or mjxlng Of foreIgn matter． Cleanitwithac［eanshoprag．

Checkanydefectsfoundbypreviou＄ inspection Check to see if defects found by previous inspectionhavebeencorrectlyrepaired．

A cAUT10N Change the engine oiJifitis found to be discoJored or contaminated with foreJgn matter．

Removedu＄t，mud，OiIand＄nOWfrom

the loader Wipe away dust and grease from the steps， f100rboard，andpedalsandanyoi10rgreaSefrom

Q Reinsert it into the dipstick tube and remove agaln tOCheckthe oj＝evelbyseelng theoiF adheredtothedipstick．

thelevers and switches．

③The oillevelshould be between two sIotson

A cAUT10N

④lf the oillevelis10W，add the same brand of

When washing or steam cleanlng the10ader， use caution not to splash water or steam to electricalparts，in particular，englne eIectrical

thedipstick：HandL

Oilasusedinthetank．Donotoverfi11beyond the Hlevel．

For the procedure for changlng englne Oil，See

PartSandwireharnesscouplers；Otherwisethe electric system may fail to operate or the malfunctionofthe10adermightresult．

thepertinentitem暮istedintheheading

Checka ofthepartsforoiIleak

Turn the starter switch to ON and check the fuel

Checkthat there are no oilleaks from hydraulic

gauge・

50HRS．

Checkfueltankforlevel

line connections oroiltanks．

Checkhydraulichose＄andpipingfor damage Check hydraulic hoses and piplng for kinks or damage．

CheckenglneOilforlevelandcontami・ nation This should be performed with acold englneOr more than15minutes after the engJneis shut Off．

（tobecontinued）

96

CHECKSBEFORESTARTING（EVERYDAY） When the pointerindicates near the mark E， ② Drain off water and replace the upper plug addall（lightoil）assoonaspossible． PaCkingwithanewoneandreinsta‖theplug When the pointerindicates E ，the residuaL anddraincockinplace． amountoffuelin the tankis about13L（3．4US gal）．

WheneverthepluglS100Sened，makesureto

replacethepackingwithanewone・

The fueltankcapcan belockedwith the starter

key．Tightenthecap securelyandthen10Ckthe

CaPWiththekey．

Airb［eedingprocedure

Airmixedinthefuelsystemw‖makeitdifficult

A wARNING Whenaddingfuel，makesuretoshutoffthe

to start the englne Or CauSe erratic englne

SPeed・Whenever the fueltankis emptied，the englne．Neveru＄eOPenflame nearthefuel fuelfilterischanged orthewatersedimentoris

tank． Do not Letl＝ue［overl＝Jow the tank． drained，make sure to bleed air out of the fuel Thoroughly wipe away any spilt fue［．See SyStem・

Page5．

▲cAUT10N UseIightoilforfuel，Useofothertypesoffue［

maycausetroublewiththeenglneandmakejt notpossib［etostarttheenglne．

Checkthefuelho＄e Check the fuelhose forleaks，damage or CraCks． Drain offwaterfromwater＄edimentor The water sedimentor removes water mixed in thefuel．1fthef10atrisesuptothe drainlevel， drain off water．B］eed air out of the system Wheneverwateris drained．

① Makesurethedraincockandplugatthetopof thewatersedimentorarec10Sed．A100SePlug

Or drain cock wi［lcause a poor air b］eeding effect． DRAIN LEVEL

② Loosentheairbleedingplugofthefuelf‖ter・ ③Turn the top ofthe feed pump counterclock− Wise，andthehandlew‖＝ft．

▲wARNING

D

Waterdrain［ng PrOCedure

RAIN COCK

Fuel＄PiltaroundtheplugduringairbIeeding

mustbewipedawaycompletely；Otherwi＄e it might cau＄e fire hazards．After air bleeding，Start the engine and make＄ure thereis nofue［］eakage．

① Loosentheplugontopofthesedimentorand ④Mov？the handle up and down 100Sen the drain cock．

．

bubbles．As the air bleeding proceeds，the handle becomes harderto move．

⑤After air bleeding，tighten the air bleeding Plug．Pushing down the handle，turnit Clockwise．

97

CHECKSBEFORESTART［NG（EVERYDAY） CheckcooIingwaterforleve］andradiator finforcontamination The coolant［evel should be between the

markings MAX and MIN on the outside of the Subtank．

A wARN州G

This check＄hould be performed when the

engineiscold．

A wARNING When using compre＄＄ed airforcleanlng，it Should bele＄＄than O．2MPa（2kg／Cm2）and Wear＄afetygla＄＄e＄．

a CAUTloN When uslng COmPreSSed air or steam for Clean（ng，the pressure of compressed air or

Steam Should beless than O．2MPa（2kg／cm2） Do not remove the radiator cap while the and the nozzIe tip should be kept more than englneis hot，thati＄，immediately afterthe 500mm away from the fin surface；Otherwise englne has been shut off or while the englnei＄runmng．The＄udden relea＄e Of the radiator or oil cooler fins might be damaged． PreSSure Can CauSe a Steam flash whjch WOuld cau＄e a Seriou＄burn．

CheckaircIeanerdu＄tindicator Check the dust indicator to determine whether the eIement needs to be cleaned． 1f the dustindicator window shows aline，it indicates that the element needs to be Cleaned．Remove the dust cup and clean the element．

Your wheel［oader usesJong［ife coolant （LLC）as the cooling water． Add LLCif

necessary so as to obtain the same

COnCentrationasbefore（30−50％）．

When checking the coolantlevel，alsocheckthe radiatorcapfortightness and the radiatorfin for COntamination．Exercise care not toIet the

englneOVerheat．

Clean air cleaner element

A wARN州G

Thi＄Check＄hould be performed with the englne＄hut off．Exerci＄e Care tO PreVent

hand＄from getting burned when remov・

ing the element．When cleaning wjth COmPre＄＄ed air，be＄ure tO Wear＄afety gtas＄e＄．

Remove dust and foreIgn matter from the fins． Makesurethe radiatorandoilcoolerarealigned inastraightline．

① Remove the dust cup clip（Or band）and

removedustfrominsidethedustcup． （tobecontinued）

98

CHECKSBEFORESTARTING（EVERYDAY） ② Removetheelementandtapitwithyourpalm Checkinstruments，mOnitor＄（Warning to remove dust or b10W COmPreSSed air

lamp＄），Lamp＄，hornand back−uPbuzzer （beIow687kPaor7kg／Cm20rlOOpsi）． for operation ③When using compressed air，djrectitoutside Letthe englne runatidling rpm andcheckthe the element at first．Then direct airinside the instruments，mOnitors（Warninglamps），lamps， element．

④When clean

．

replaceitwithanewone．

hornand back−uPbuzzer． 1nstruments

⑤ L16・3ReinstallthedustcupwiththeUParrow

andthelettersTOPupward． The element should be replacedwith a newone afterithasbeencleaned6times，OrOnCeayear．

AftercleanlngOrrePlaclngtheelement，reSetthe dustindicator．

When cleaning the element，also checkit for rupture or pin holes．1f any defectis found，

replaceitwithanewone．

Q且cooLÅNTTEMP Lf the pointer goes out of the white range and registersintheredrange，lettheeng［nerunatidIe

rpm to coo＝t．1fthe coolanttemp gauge pointer WOn treturntothewhiterange，turntheenglneOff・

AfteritcooIs，ChecktheleveLsoftheenglneOiland COOlingwater，eXhaust，andfanbelt tenSion・

団FUEL Turn the starter switch to ON，tO Check that the POinterswIngS． knIhspEEDOMETER Drivethe Loaderand checkto seeifthe pointer SWlngS PrOPerly according to the traveling SPeed．

a WARNlNG Before starting theIoader make＄ure there i＄ nO One arOund the10ader．Thi＄ Check

Should be performed at an out−Ofrtraffic area．

Monitors（Warninglamp＄，indicator］amp＄）

99

CHECKSBEFORESTARTING（EVERYDAY） ・④・ENGINEOILPRESS lflight comes on，Shutoffthe englne and check

Checkhornandback−uPbuzzerforoperation

thelubricatingsysteminc］udingtheoi＝ilter．

Steenng Wheelto checkif the horn sounds PrOPerly．The hornis10Cated at the right area insidethefrontframe．

Press the horn button at the center of the

E∃cHARGE

lflight comes on，Check the V−belt for tension， Place the F／R［everin reverse to checkif the back−uP buzzer sounds properly．The back−uP alternator for failure，electricalwlnng for

breakage or poor connection，and the batteries

buzzeris10Cated at the rear right side of the

forelectrolyteleve［andspecificgravity．

10ader．

檜pARK州G Light comes on when the parking brake SWitchispressedandgoesoutwhentheparking

a WARNlNG Before making horn and back−uP buzzer

ON

OPeration check＄，make ＄ure tO aPPly

brake OFF switchis pressed．1flight does not the parking brake and there is no one go out when the parking brake OFF switchis around the10ader，

PreSSed，itindicates that the electric system or

hydrau（ic systemis defective．Consult your Checkbrakeoi［supplytankforlevel authorized dealer．

嘲BRAKEO軋

Check the lamps come on properly when their COrreSPOndingswitchesorIeversareoperated．If

anyIamp doesn t come on，itis suspected that Iflightcomeson，Checkthebrakeoilforlevel．1f thebulbisb10WnOutOrWiringisdefective． 10W，addtothespecifiedlevel． The oilleveJshouId be between the MAX and MIN markson thesideface ofthetank． 墓〉川GHBEAMINDICATOR， ＜］［＞TURNS］GNAL［NDJCATOR，

◎GLOW，

JaWORKLIGHT， 恕HiGEAR Check the［amps come on properIy when their COrreSPOndingswitchesorleversareoperated．］f anyJamp doesn t come on，itis suspected that

thebulbisblownoutorwlrlngisdefective， ㊧

EMERGENCY STEERING （OPT10N）

Light comes on when emergency steerlng PumP isoperating．

When adding brake oiIafter the monitorIight COmeS On：

A wARN］NG

Light blink＄While the emergency＄teering A cAUT】ON Use the specified brake oil for addition of oil PumPIS OPerating．Move to a暮evel，Out・

Of−traffic area and check the10ader．

intothetank．Seepage130．

Make sure to add brake oil near to the MAX mark．DonotoverfillbeyondtheMAXmark．

100

CHECKSBEFORESTARTJNG（EVERYDAY） CheckhydraulicoiltankforoiHeve［ CheckthehydraulicoiItankforoi［leveluslngthe View gauge with the eng［ne Shut off and bucket On10Weredontheground，

Checktire＄forpres＄ureanddamage， Wheelb01tsforJooseness，andwheel＄ for damage

Tire inflation pressure checks should be Carriedoutwhentiresarecold．Seepage59．

AIso check tires・for cuts，SPikes，Or eXCeSSive Wear Which would cause skidding or poor braking． Check the whee［bolts for100SeneSS，and retightenifany，Seepage6l・ Remove earth and feces from the wheels．You

mightmissthedeve10PmentOfrustorcracks・

A wARNING Cracks，CauSed by ＄eVere COrrOSion， mightcau＄ean aCCident．

The oillevelshould be abovethe middle partof theviewgauge． 1fthelevelis10Werthan the middle part，add oi［

tobringleveluptotheproperleveI．

A wARNING The hydraulic oiltankis a pressure type． B］eed air from the tank by pre＄＄lng the air

bdeeding valve before openlng the oilfiHer POrtCOVer．Donotoverfi

．

Checkbrakepedalforoperation，brak− ingeffectandpIay

Press the brake pedalto seeif the brake operates normally and produces normal braking effect．

Checking braking effect

Run the10ader on a dry，levelsurface at an initialspeed of20km／h（12．4mph），and apply

the brakes．The stopplng distance should be lessthan5m（16ft）．

（tobecontinued）

101

CHECKSBEFORESTARTING（EVERYDAY） A wARNING Before trying to check braking effect， Observe thefol10Wing condition＄： ・Thegroundisdry，Level，andpaved・ ・A＄igni＄Put，Saying nooneisa owedto

Standin the path of trave10f the10ader Within a range oflOO m or328ft from

Gradual］y press the accelerator pedalto seeif englne SPeedincreases smooth［y・Release the

Pedalgradually to check to seeif the eng［ne SPeeddropssmoothly． Exhau＄t COtOr and noise Checkexhaustforco10rand noise．

the10ader． ・Aguide（＄）is10Cated．

CheckingbrakepedalpLay Pressthe brake pedalwith fingers untilyou feel heavyresistance．

Pedalplay： Play：15−25mm（0．6−1in） Standardvalue：20mm（0．8in）

When warming up the englneindoor＄，have goodventilation．Exhau＄tfume＄Can kj ・ When the eng［neisin good servicIng COndition，

theexhaustgasiscoIorJessorpaleblue・Just after the engine is started or the accelerator Pedalis depressed jerkily，the exhaust appearsbIackishbutitisnotabnormal・

lf the exhaust appears black，White brown or grey，Check the englne Oilleveland the fuel SuPPly system．AIso checkfor noise from the englneOrPOWer−train・

Checkparkingbrakeforoperationand etfect Presstheparkingbrake

ON

switch，PlacetheF／

Rleverin forward orreverse．Make surethatthe

10aderwon tmoveeveniftheacceleratorpedal ispressed，

A wARNING lfthebrakepedalplaylSnOtWithinthespecified range，COnSultyourauthorizeddeaJer・

Checkacceleratorpedalforoperation andexhaustforco10rand noi＄e A wARNING Beforemakingthesecheck＄，Makesure： ●F／Rleverisin neutral

●Parkingbrakeisapplied ●Bucketi＄OngrOund ●Wheel＄are b10Cked．

102

Before trying to carry out thi＄ Check，

make＄ure therei＄nO One arOund andin thepathoftrave］ofthe10ader・

CHECKSBEFORESTARTING（EVERYDAY） Checkingparkingbrakeforeffect Park the10ader without10ad on a dry，PaVed

Checkwind＄hieldwa＄herliquidforlevel

（Ioaderswithoperator ＄Cab） road with a grade ofl／5（about120）．The Add washerliquid to the fi［ler neck of the tank・ Parking brake operates normallyif the10ader When the ambient temperatureis antic［Pated to Can beheldin place． dropbe10WOOC（320F），uSeananti−freezingtype

1f you notice that the brake fails to operate

WaSherllquid．

normally，COnSult your authorized dealer about SerViclngOrrePalr．

Checksteenngwheelforplayandopera・ tion Checkthesteenngwheelforperipheralplayand Verticallooseness．

Turn the steering wheel to stop clockwise and COunterC10Ckwise，reSPeCtively，tO Check for COntaCt・Check the steering cylinders for OPeration．

Check sideview mirrors and interior mirror（OPtionally ava‖able for［oader＄

With operator s cab）for damage and mountingbolt＄for100SeneS＄ Seat yourself at the operator s seat and adjust the sideview mirrors so that fu

A wARNING

rear visionis

ensured．Replace anybroken mirrorwith a new One． AIso check the mounting bolts for 100SeneSS．

Starttheenglneandrai＄ethebucketa］ittLe 0na10aderwithanoperator scab，trytOmOVe Off the ground before starting thi＄Check． the mirror s mounting part．1f any100SeneSSis Whenthe＄teeringwheeIisturned，thefrontfound，retighten the mounting bo［tin the and rear frames swivel around the center fol10Wingmanner：

jointoftheIoader，Do notal10WanyOnetO Stand nearthe10ader；he might be caught between the front and rear frames．

With the eng［ne runn］ng atidle rpm，turn the

Steering wheellightIyin right and left directions to check the peripheral play of the

Steer至ngwheel（Ortheinoperativerangeofthe Steerlng Cylinder）by observing the motion of the bucket and tires．

Peripheralplay：5−15mm（0．2−0．6in．） Standardvalue：10mm（0．4in．） ］fthesteerlngWheelhasanexcessiveperiphera［ P［ay，COntaCtyOurauthorizeddealer．

（tobecontinued）

103

CHECKSBEFORESTARTING（EVERYDAY） CheckROPScanopy，ROPScab，Seatbelt

（OPtiona］lyavailablefor］oader＄WithROPS CanOPy and ROPS cab）for damage and

mountingbolt＄for100Sene＄ Checkthe ROPScanopy，ROPS cab，andseat belt for cracks，deformation，Or damage．A［so

Check their mounting bolts for100SeneSS・ Make sure the seat belt can be worn detached

PrOPerly． A wARNING lf the10ader turn＄OVer，rePlaceit＄ROPS

CanOPyOrROPScaband＄eatbeltwithnew OneS．

104

50HRS．CHECKS

ChangeenglneOiIandenglneOilfilter

A cAUT暮ON Withturbocharger，uSeClassCDenglneOil・

Disposalof old oi［and filters should be taken

CareOfbyaspecia［istoryourauthorizeddeaLer・

（initia150hrs．only）

The englne Oiland oilfilter should be changed

You should always have in mind that the

When the eng［ne Oilis warm．Change them environmentmustbeprotected．

about15minutesaftertheenglneisshutoff．

①Place an oilreceiving p？n underthe drain A wARNJNG Thereis danger of englne Oilsplashing to burn your hand or face when draining． Wearsafetyglassesand useashop rag． The oiL filtermonitorlamp

engineoi［press） COmeS On When the filter mentis c10gged． Replace the oi＝冊er with a new one whenlight COmeS On，irrespective of whether periodic replacementperiodisreachedornot． （

Plugand removetheengJneO‖f＝erportcap todrainoffenglneOil．

② S10Wlyloosenthedrainplugandremovethe drainplug． ③Aftertheoilfilterisdrainedcompletely，drain the case．Put one end of the drajn hoseinto

an oilreceivJng Pan and remove the drain Plugtodrainoffoi［・

④ Using afilterwrench，remOVe thefiLter・Note

thatoi］mayspillfromthefilterwhenremovlng the filter．

⑤Wipethefiltermountingsurfaceclean・App［y a thin coat of englne Oilto the 0 −ring ofa newfilter． ⑥Screw竺n the newfiltersothatthe 0 COmeSln COntaCt With the sealsurface．Then

−ring

tightenit another3／40rlof a turn with the filterwrench．

⑦Tighten the drain pLug s？Curely・Add new eng［neOi［through the englneOi＝川erportto thespecified［evel（13Lor3．4USgal）・

⑧ Runtheengineatidle rpmforafewminutes before shutting off the englne・Make sure

thereisnooilleakage．

⑨ About15minutesaftertheengineisshutoff，

ChecktheenglneOillevelandifneededadd

OiLtobringleveLtothespecifiedIeve［・ ForenglneOilleve［check，SeePage96・

105

50日RS．CHECKS

Checkbatterye［ectrolytelevel The battery electrolytelevelshouId be between the UPPER and LOWER marks on the side face

Ofthebatterycase．

A wARNING Do not useopenflametocheckthe battery electrolyteleveL AIso do not＄mOke since

lfthelevelis10W，add disti ed water or purified Water．Do not overfiL［．Make sure the caps are

tight．

Checkelectricalwlrlngandfuses Check wiring connections and battery terminals forIooseness，Wlnng Shie［ds for damage，fuses

for properinstallation and wlrlng for short− Circuiting，lfabrokenorshortedelectricwireis

exp［0＄ive ga＄e＄ are relea＄ed from the battery．The battery eJectro］ytei＄Su［furic found，Checkthecauseandrepalr． acid，Whjch cause＄ SeVere burns or b＝ndne＄＄．

Pay special attention to the wiring of the

battery，Starterandalternator・

Do notgetin eyes，On＄kin orc10thing・ln Drainoffwaterandforelgnmatterfrom Ca＄e Of contact，flu＄h jmmediateIy wjth l＝ueltank fresh water（tapwater）．1fanyone＄Wa ows Drain water and foreign matter accumulated in electrolyte accidentally，let him drink a

copious amount of water immediately and

thetankthroughthedrainpIug・

Send for a do￠tOr．

▲wARNING

Do not u＄e Or Charge the battery whose electrolyteleve［is be10W the ＄PeCified Value．】f the batteryi＄ uSedin thi＄ COndition，theinternaIcomponent＄in the battery wi deteriorate，re＄uItingln a＄hort SerVicelife orin the worstca＄e CauSing an explosion．

1ftheelectrolytelevelisIow，CheckforfIuid leakageoradamaged case，beforeadding electrolytetothespecifiedleve［・

A cAUT10N Donot returnfuelwhich hasbeendrained，into the fue］tank．For disposa10f drained fuel， COnSultyourauthorizeddealer． ① Wipe clean the drain cock，drain plug and areasaroundthem．Removethedrainplug．

② PutanoiJreceivingpanunderthedraincock and100Sen the drain cock to drain fueland Waterfrom the fueltank．

③ Afterdrainingthefueltank，tjghtenthedrain

A cAUT10N Keep the battery cases always clean；

Otherwiseyoumightnotseecorrectlevel・

106

COCkandthendrainplugsecurely．

50HRS．CHECKS

Checktran＄missionforoi［leveJ Checkthetransmissionforoilleve［byobservlng theviewgauge．

A wARNING This oiIlevelcheck shou［d be performed With the englne running at Low rpm， Observlngthefol10W］ngCOndition＄： ●Make sure the F／R］everi＄in neutra［and

theparkingbrake ON switchispressed． ・Make sure the bucketis on the ground andthe］oadhandlingleverJockisset． ・Thesafetylinkisengagedontheframe＄． ① Removethe oildipstickandwipewith cLean lint−free cLoth．

② Reinsert and remove to check oilleve］by

Seelngtheoiladheredtothedipstick．

③ The oillevelshould be between twosLots on thedipstick：FULLandLOW． ④ The marks COLD and HOT on the dipstick

Should be used as a guide for the ambient temperature at which the engLneis started． Use the dipstick marked COLD when the

ambient temperatureis−50C（230F）and the

dipstick marked HOT when the ambient

temperatureismorethan−50C（230F）．

107

100日RS．CHECKS

Greasecenterhingepin＄（upperand Jower），Joadhandlingsystempins，aXle SuPPOrtPins，＄teerlngCylinderpln＄

See page91for grease fitting pln POSitions and greaslngPrOCedure．

Cleanaircondil：ionerfilter See the maintenance section of the operation manualsuppliedwiththeairconditioner．

108

250HRS．CHECK

Replace any be［t which has gone slack or Shows cracks with a new one．

For replacement，COnSult your authorized

ChangeenglneOi［． See 50HRS． forenglneOilchange．

ChangeenglneOjlfilter See

50HRS．

forenglneOilfilterchange．

Checkfan beltsforten＄ion Checkthefanbeltsfortensionanddamage． Checkbypresslng midwayonthespanindicated bythearrowsinthesketchwithyourfingers．

dealer．

Checkbatteryelectr01yteforspecific gravity The normalspecific gravity of electro］yteis l．280when the temperature of theliquidis 200C or680F．See the conversion table glVen be10W When the temperature js other than 200C or680F．

Forexample，ifthehydrometerreadsl・250when

thetemperatureoftheelectrolyteis50Cor4lOF， the specific gravity corresponding to the

temperature of20OC or680Fisl・240・This Valueislower than the specified value by

O．040．1n such a case，itis necessary to

increasethespecificgravityoftheelectrolyte．

Whenthefanbeltispressedbyafingerpressure

Of 98N（10 kg or 22［bs），it should have a deflectionofabout8−12mm（0．3−0．5in）．

1fthefan belttensionis notproper，adjustitas fol10WS：Loosen the upper and10Wer mOunting nuts of the alternator and adjust the tension With the alternator bracket adjusting bolt． Tightentheboltand nut．Afteradjustingforthe SPeCified tension range，run the englne at idling rpm for a few minutes．Shut off the englne and checkthe fan belttension agaln．1f

Measuringspecificgravity （inthecaseofusingasuctionhydrometer）

Satisfactory，tightentheboltandnutsecurely． Weak belt tension will cause the malfunction of

the alternator or fan， reSu［ting in an

underchargedbatteryoroverheatedenglne．

Too strong belt tension will cause a damaged Pu‖eyorbrokenbe］t．

①Squeezing the rubber ba

，insert the suction

tubeintothebatteryeIectrolyte． （tobecontinued）

109

250日RS．CHECKS

② Releasetherubber．ba‖tosucktheliquidinto the outercase．

③ Keeping the hydrometer jn the outer case fromtouchingtheinnerwa‖oftheoutercase Orbottom（SuCtiontube），Wait unti［bubblesin the electro［yte disappear． Read the hydrometer． ④ Use the same procedure as steps①thru③ to checkallthe ce s．

Adjustingspecificgravity ff the specific gravitylS10Wer than the specific Value，itisneededtoadddilutesulfuricacid．For

the addition of di［ute sulfuric acid，COnSu［t your authorized dealer．

Thespecificgravityofe［ectrolytevarieswith the temperature．［t also drops as the battery discharges．ln particular，the specific gravity of

electrolyteis apt to dropIn COld districts，Care Should be exercised to prevent the electrolyte

from freezlng；Otherwise the battery w‖ be

damaged． TopreventthefreezlngOfthebatteryelectrolyte， the addition of eIectrolyte should be performed beforestartingtheday

sworkorshift．

Grea＄eCenterbearlng＄andprope er Shatt＄ For grease fitting locations and greasing PrOCedure，SeePage9l．

Changetran＄mi＄＄ionoilandfilter

Ofthe connectionsforlooseness．

（initia1250hrs．only）

lnadditiontogreaslng，Checkthe mountingbolts

A wARN州G

Do not change oil immediately after the englneis ＄hut off or when the oil

temperatureis hjgh；Otherwi＄e yOu Can getyourhand＄burned． Thein・line fi［ter can easily be changed

Wjth the10ader articulated（fuH turn） State．Make sure thereis no one near the

CenterPin beforearticulatingthe10ader． Before changlng Oil，＄hut off the englne，

apply the parking brake and b］ock the Wheel＄．

（tobecontinued）

110

250HRS．CHECKS

⑨Add new ojlto the specified Level．Run the englneatidlerpmforafewminutes・

Make sure thereis no oi［leakage from the

drainplugorfiLter．ChecktheoiLleve［・ Foroi［［evelcheck，SeePagelO7・

①Wipe the drain p］ug and areas aroundit Clean．

② Putanoilreceivingpanunderthedrainplugand

S10Wlyturnthedrainplugtodrainofftheoil．

③ Usingafilterwrench，S10Wlyturnthefilterand remove．Usecareto preventoi］from spilling．

UseareceivlngPanandashoprag・

④ Remove the filter case from the head cover． Removetheelementdownward，turnlngit．

Changeaxleoil（initia1250hr＄・Only）

ChangeoilinthefrontandrearaxIes・

⑤ Replace the 0 −ring with a new one and A wARNtNG instaIlintothe ○ −nnggrOOVeSeCurely． BeforechanglngaXleo‖，makesureto： ⑥AppIya thin coatofclean hydraulicoiltothe ・Presstheparkingbrake ON switch・ seal of a new element and install the element tothe head cover，turnlngit．Use caution not ・Setthe10adhandlinglever10Ck・ todamagetheelementwheninsta ing． ・Setthe＄afetylinkontheframes・ ⑦ ReinstaIL the filter case by turningit

C10Ckwise．Use caution to prevent the entrance of water or forelgn matterinto the 川ter．

Tightening torque：39N−m（4kgf−m Or28・9

Be sure to wear a hard hat．1f unavoidab］e

to work under a raised load handling means，takenecessarymeasurestoPreVent itfromdropplng．Seepage5・

1bトft）

⑧After draining oil completely，aPPly

LOCTITE＃5720n the entire periphery of the

（tobecontinued）

drain plugin the threaded area，and reinsta

thedrainplug．

111

250HRS．CHECKS

A cAUT10N Before remov［ng the filler plug，WIPe the pIug

and areas aroundit clean．EspeciaJly clean the plug seat on the filler port．Before reinsta＝ng，aPPly LOCTITE5720n the entire

periphery of the drain plug in the threaded area．Use care to prevent dust or dirt from enterlngthesystem， ④Addoilthroughthefil［erporttothespecified level．

⑤ Clean the oiL dipstick ofthe f＝er plug with a

Cleanshoprag．

①Wipe the drain plug and areas aroundit

⑥Rein亨ert the dipstickinto the p［ug hole・

app］yIngtheplugtotheplugseatonthefi［［er

Clean．

POrt．Takeit out and check the oillevelby

② Put a receiving pan under the drain pLug・

examiningtheoi［stickingtothedipstick．The

S10Wlyturnthedrainplugtodrainoffoil．

Ievelshould be up to the mark on the

③After draining oil completely，aPPly

dipstick．

LOCTITE5720n the entire periphery of the

drainpIuginthethreadedareaandreinsta‖．

A cAUT10N lt takes time forthe oilto spread through the SyStem． Do not try to traveltheloader immediately afterinstalIing the f川er plug．

Waitforabout20minutesbeforestarting． ⑦ Reinsta‖thefi erp［ug and run the10aderfor afew minutes．Shutofftheenglne and make Surethereisnooilleakage．

112

500HRS．CHECKS

Changefue＝iLter

AwARN］NG

Changehydrau［icoi［tankreturnfilter

Wipe any ＄Pi［t fuel．1t wi］lcause fire hazards．

A wARNING The hydraulic oi［i＄Very hotimmedjately aftertheenglnei＄Shutoff．

The rep［acement of the hydraulic oiltank return filter should be performed when the hydrau［ic oiltemperaturei＄Low；Otherwise

youmjghtgetburnt．

Beforestartingthereplacementofthefilter， make sureto＄hutofftheeng］ne，10Werthe

bucket on the ground，aPPly the parking brake and b10Ck the wheel＄．

① WipethefiltermountingareacLean・ ② Usingafilterwrench，turnthefilters10Wlyto remOVe．

UseanoilreceivlngPanandshoprag・ ③ Apply a thin coat of fuelto the sea＝ng

Surface of a new filter and tighten the filter untiIit comesin contact with the sealing

Surface． ④ After the filter c？meSin contact with the

① Wipe the cover plate and areas aroundit Clean，

② Putanoilreceivingpanandshoprag． ③ Operate the air b［eeding valve to bleed air

SeaIing surface，glVe anOther2／30f a turn uslngthefi］terwrench・ ⑤ After replacing the filter，run the engine at

from the system before removlng the cover Platebolts．

④ When removing thelast bo［t，hold the cover

idle rpm forafew minutes and checkforoil leaks．

1f the englne WOn t start，bleed air from the fuelsystem，refernngtopage97・

Plate with your hand to prevent the cover

Plateandsp‖ngfrompopplngOut． ⑤ Remove the cover p［ate， ○ −ring，SPring， Valve and element．

⑥ Replace the element and 0 −ring with new

OneS．1nstalIthemin the orlglnalpositions uslngCautiontopreventtheentranceofdust Orforelgnmatterfromenteringthesystem．

⑦ Tightenthecoverplateboltstothetorqueof 20N−m（2kg−mOr14．5［bf−ft）．

⑧ Start the engine and operate theload handling system（booms and bucket）s10Wly． Shut off the englne and check for oiHeaks・ Check also the oillevel．For oillevelcheck，

SeePagelOl．

113

500HRS．CHECKS

CheckinjectjonnozzIe（Pre＄＄ureand SPrayPattern） lmproper［nJeCtion pressure or spray pattern Wjllcause10W OutPut Or blackish exhaust．Jf foundtobenotproper，COnSultyourauthorjzed dealer．

Retightenwheelbolts CheckthewheeIboltsfor100SeneSS，retightening any［00Sebolts． Tighteningtorque：862N−m（88kg−mOr636・51bf−ft）

①Wipe the air breather mounting area and aroundit clean．

② Put a cover on the mounting area of the air

breather to prevent fore［gn matter from enteringthesystem．

③ B10W the ajr breather with compressed air to cleanit．Ifitis severely contaminated，

WaShwithcleanIngfluid．

▲wARNING When cleanlng With compre＄＄ed air，be＄ure towear＄afetygla＄＄e＄． ④Use caution to prevent fore至gn matterfroワ1 entering the system when relnSta ing the alr breather．

Changetransmissionoilfilter（in・line tilter） Fortheprocedure，See

250HRS．

onpagel10．

ChangeHSTchargefilter

Cleanaxlehou＄［ngairbreather Theaxle houslng airbreatherisfoundontopof themiddlepartofeachaxle．Cleanboththefront and rear axle houslng airbreathers atthe same time．

A wARNING Before trying to clean the air breathers， make＄uretO：

・Presstheparkingbrake ON dtch． ・Setthe10adhandlingleverJock． ● Setthe＄afetylinkontheframe＄． Be＄uretO Weara hard hat．

a WARNlNG The oiIi＄Very hotimmediately after the englneis＄hutoff．

The replacement of the HST charge fiIter Should be performed when the oil temperaturei＄10W；Otherwi＄eyOumightget burnt．

1tis g00d practice to articulate theIoader （Orfu −turn）when repIacing thefilter．Make ＄ure thereis no one near or around the

Center hinge pJn＄ before turn暮ng the ＄teerlngWheel． Shutofftheeng暮ne，aPPlytheparkingbrake

and b10Ck the wheeI＄ before trying to replacethefilter．

（tobecontinued）

114

500HRS．CHECKS

① Before replacing the fjlter，OPerate the air

bleeding valve of the hydraul］C Oiltank to bleed airfrom thetank．

② Using afilterwrench，turnthefilters10WLyto remOVe．

UseanoilreceivlngPanandshoprag．

③ Removethefiltercasefromtheheadcoer and remove the element downward，turnlng it．

④ Replace the ○ −ring with a new one and instal＝tinthe ○ −r［nggrOOVeSeCurely．

⑤ Applyathincoatofclean hydraulicoiltothe Seal［ng Surface ofa newe［ementandinstall

the elementontothe headcoversecurelyby turnlngit，With care not to damage the eLement．

⑥lnstal［thefiltercases戸Curelybytighteningit

C10Ckwise．ThetightenlngtOrqueis39N−m（4 kg−mOr28．91bf−ft）．

115

1000HRS．CHECKS

ChangebrakeoiI Cleanjointboltstrainer（feedpumpor WaterSedimentorsection） Clean the joint bolt strainer at the inlet of the WaterSedimentor， Removethestrainerfromthejointboltandwash

a WARNlNG Usethespecifiedeng［neOil．

For brake oilchange，COnSult your authorized dealer．

itwithlightoil．Reinstallthestrainerandbleedair

fromthefuelsystem，refemngtopage97．

Changetransmis＄ionoiJandcleantran＄・ mlSS10n SCreen Changeoil，referrlngtOPageSllOandlll・

The screen should be cleaned after draining the transmissioncase（beforeaddingnewoil）．

① Remove the 4 fitting bolts securing the SuCtiontube．

②Take out the screen and remoe dust and foreignmatter．WashitwithcleanlngOil．［fthe SCreenisdamaged，rePJaceitwithanewone． Wheneverthescreenisreplaced，rePlac寧the gasketand ○ −ringwithnewones，tOO． ③Insta the strainer， 0 −ring and gasket．

TightenthesuctiontubefittingboIts．

Adju＄tValveclearanc

④Add oilthroughthefi［lerporttothespecified

暮tisnecessarytoadjustthevaIveclearanceifthe

tappet noiseis tooJarge or the engIne fails to OPerate nOrma

y aIthough thefueJsystemisfree

Oftrouble．

Consultyourauthorizeddealer．

Mea＄ureCOmPreSSionpres＄ure It is necessary to measure the compression PreSSureifenglneOutPutis［owortheexhaustis Whitish．

Consultyourauthorizeddealer． Check＄tarterandalternatorforwear ConsultyourauthorizeddeaIer．

116

level．

Check the oillevel，refemng to pagelO7．

Makesurethereisnooilleakage．

1000日RS．CHECKS

Cleantransmissjonairbreather

Check10adhandLing＄y＄temforcracks or damage Check the booms，bucket，OPtiona10ne−tOuCh COuPler，and fork attachment for cracks， distortion and bends．

Check the hydraulic cylinders for contamina− tionordamageofthecyIinderrodandoilleaks from the pIPlng COnneCtions．There are 5 hydraulic cylindersin all：2for booms，1for bucketand2forsteerlng．

①Wipe the air breather mounting area and areas aroundit clean．

②Cover the mounting area to prevent foreign

matterfromenteringthesystem．

③Cleantheairbreatherwithcompressedair．1f SeVere［y contaminated，WaShit with clean［ng f山id．

AwARNlリG When cJeanlng With compre＄＄ed air，be sure towear＄afetygla＄＄eS． ④Use care to prevent foreign matter froヮ

entering the system when relnStalling the alr breather．

Grea＄ebrakepedal For grease fitting10Cations and greaslng PrOCedure，SeePage91．

Checkdoubleedge＄forwear（rever＄ible type） Thebucketedgeisfittedwithareversiblecutting edgeorcuttingteeth．Checkthecuttingedgeor

teethforwearandinsta‖ation．1fthecuttingedge isworn，reVerSeit． （tobecontinued）

117

1000日RS．CHECKS

Rever＄lngtherever＄ibLecuttingedge

A wARNING Do not put your feet or hand＄under the edge；they might be crushed under the edge．

① Lowerthebuckets10Wlyonwoodenb10Cksas Shown above． ② RemovealltheboItsandnuts． ③ Removedustanddirtfromthefittingsurface．

④ Replaceanywornordamagedboltsandnuts With newones．

⑤Turn the10aderorthe cutting edge1800and reinstallitonthe bucket．

⑥ Usethe bucketforafew hoursand retighten the bolts and nuts．

118

2000HRS．CHECKS

Changecoolant（LLC）

【2000hours？rOneyearWhichevercomesfirst】

WhenchanglngCOOLant，Clean thecoolantcircuit inside the englne and radiator as we［L．Coolant

Change shouLd be performedwhenthe englneis

COld・Removethe radiatorcap sLowlyand drain Off coolant by removlng the drain cock at the radiatorsjdeanddrainplugattheenglneSide． Use a coolant receivlng Pan Or a hose to each draincock（PLug）opening．

A wARNING Do not remove the radiator cap immediately after the englnei＄ ＄hut off or when the C00Lant temperaturei＄ high． Hot coolant

might spoutoutto cau＄ea Serious personal lnJury．Before removlng the radiator cap， make ＄ure the coolant temperature has dropped．Loosen the cap s10WJy to aJ10W Steam tO eSCaPe．］tis good practice to use

thickshoprag．

J

A wARNING Your10ader uses Long Life Coolant（LLC） as a coo］ant．Ob＄erVe the fo owing

PreCautions：

・TheLLCispoi＄OnOuS．Never＄Wal10Wit．

●lfit comesin contact with the ＄kin or C10thing，immediately washit away with

SOaPandwater． ・Keep open f］ame away．Do not smoke

When handIingit，

A cAUT10N The disposalofwaste LLC should beleftto a SPeCialistoryourauthorizeddeaLer．

Cleanjngcoolantcircuit Drain off coolant from the subtank and clean inside the subtank． The subtank can be dismounted from the10ader． When cleanlng a dismounted subtank，remOVe the overf10W hose．

① CJosethedrain cockatthe radiatoranddrain PlugattheenglneSide・ ② Remove the radiator cap and fiIlthe radiator

With tapwater．Reinstallthe radiatorcapand

runtheenglneat10WrPm・ ③ When draining off water whi［e adding tap Water，POur Waterinto the radiator，keepIng thequantityof in and out waterthesame・ Continue untilclean water f10WS Out Of the

draincockandpIug．

④Whena

．

SuPPLier． ⑤After cleaning，C10Se the drain cock at the

radiatorsideandthedrain plugattheeng［ne

Side． （tobecontinued）

119

2000HRS．CHECKS

FiHingwithcoolant

③ Prepare a reservoir（aboutlOO Lor26．4US

Use the LLC．To maintain the anti−ruSt effect

gal）andoi［feedpuワ1P・Removeoi（fromthe

Ofthe LLC，the concentration ofthe LLCin the

tankintothereservolruS［ngthepump．

COO＝ng water should be higher than 30 PerCent．Cooling water which contains more than 30 percent LLC can be used for an ambient temperature of higher than−10OC （140F）．

① Pour coolant up to the fi［ler neck of the radiator．

②Add cooJant to bringleve］to the midd［e between the MAX and M］N marks of the sub−

tank．

③ Let the engine run at10W rPm for about5 minutes．

④After checking that coolantlevelis norma［ andthereis noIeak，C10Sethedraincockand

Plugsecurely．

For LLC，See the heading C00LANT onpage127．

MA［NTENANCE OF

④ PulIup the rod to remove the suction filter． Cover the fi er port to prevent the entrance Ofdustandfore［gnmatterintothetank．

⑤ Cleanthe苧uCtion filterandinside thetank usfngC［eanlngOil．

Changeaxleoil Refertopageslllandl12．

⑥ Addoilthroughtheoilfillerportofthetankto the specifiedleveJ．Check the oilleve［with the view gauge．The oi暮IeveIshould be

abovethemiddlepartoftheviewgauge． DrainhydrauLicoiltank，Changehydrau−⑦ Reinsta暮Ithe suction filterinto the pipe SeCurely． 1icoil，Clean＄uCtionfilter ⑧lnsert the top end ofthe rodinto the cover

A wARNING

SuPPOrtholecompIeteIyandthenreinsta‖the

fi er port cover and bolt．The tightenJng Do not try to change hydraulic oil torqueis20N−m（2kg−mOr19．61bf−ft）． immediate［y after the eng］neis shut off or When theoiltemperatureis high；Otherwi＄e ⑨ Starttheengineandoperatetheboomsand youcangetburnt． bucket s暮owly to make sure they function WhenchangInghydraulicoil，makesureto： ・Lowerthe bucketon the ground and＄hut

Offtheenglne．

PrOPerly．Shut off the eng［ne and check the

hydraulicoilJevel．

・OperatetheairbleedingvaJveto bleed air before removlng the hydraulic oiltank f‖erportcover．

Checkbrakedi＄kforwear（＄erViceand Parkingbrakes） ConsuItyourauthorizeddealer． （か Bleedairoutofthetank．

② Remove the oi［filIer port cover boIt and COVer．

120

Loaderswithcab（Oneyear），4000HRS．CHECKS

Checkdoor10Ckforoperation Theleft−Side dooris10Cked with the starter key

Changeeng［neWaterPumPgreaSe・

Consultyourauthorizeddealer． fromoutside．CheckkeycyFindermotionand］ock State．

The right−Side dooris10Cked frominside by PreSSlngthelockknob．Checkthedoorandknob

foroperation．

Checkwind＄hieldwiperforoperation Checkthewindshieldwiperforproperoperation． 1f the front or rear windshield cannot be

Sufficiently cleaned by the wIPer，rePlace the WIPerb［adewithanewone．

Checkwindshieldwa＄heHiquidfor＄Pray COndition Check that cleanlngJiquidislnJeCted from the nozzle properly．1f not，Check theleanlngliquid leveLandthenozzleforc10gg［ng．

121

MAlNTENANCE OF AIR CONDlTlONER

MA］NTENANCEOFAIRCONDl−

Conden＄er

lnterval：eVery6months

T10NER A cAUTION To protectthe ozone［ayerand prevent g10bal Warmlng，CFC should not be dischargedinto the atmosphere．The co‖ection ofCFC should

belefttoaspecialist．

A cAUT10N lf any defectis found during checkjng， COnSultyourauthorizeddeaJer． At the beg［nmng Of each operation season，

Check the air conditioner thatitis ready for OPeration．

1fitis to be out of service for a10ng Period of time，OPerate the apparatus once a week to PreVentOilstarvlng， Body

lntervaL：eVery6months

Clean the condenser fins with tap water．1f SeVereJycontaminated，uSe a SOft brush・Do not

use a hard brush；Otherwise the fins may be

damaged．

Compre＄＄Orandpu ey lnterval：eVery12month＄

Checkthe switch panel，unit，and condenserfor Check the compressorforinstallation，OPeration installation，andhosesfordamage．

and gasleaks．AIso check the puJley for OPeratingnoise．

lnterval：eVery6months Checkthepipingfordeformationordamage， If any pIPlng COnneCtions are contaminated with Piping

Oil，itmayindicate refrigerantleakage．Checkfor

leakagewithagasleakagedetector． 1f any refrigerantleakage j＄found，rePaIr Or replace defective parts and tighten to the ＄PeCitiedtorque．

DonotretightenthepIPlng．

122

MAINTENANCE OFAIR CONDIT］ONER

V・belt

lntervaJ：eVery6month＄

Refrigerant

lntervaL：eVery6months

Check the V−belt for tension and damage．The Checktherefrigerantlevelandforleakage・ belt should have a proper deflection midway For checking gasleakage，be＄ure tO uSe a （l）on the span when pressed by a finger gasleakte＄terforR134a・ PreSSureOfabout98N（10kg）（221bs）．JftheV−

belt needs to be adjusted in tension or to be replaced，COnSult your authorized dealer． Deflection：about12mm（0．47in）

CheckrefrigerantleveI With the englne runnLng at middle rpm and the fan switch at Hl，turn the air conditioner power

SWitch on．Turn the discharge openlng Selector switchto厨，andopena＝thedoors． Check through the sight glass on top of the reCelVer．

Interval：eVery12months Operate the switches to check to see if they Switch operation

A wARNtNG Before checking the refrigerantlevel，make y．Combineseveralcombinations

OPerate nOrma Offunctionsforchecking．（Seepage38．）

＄ure tO：

・AppLytheparkingbrake

●Setthe＄afetylinkontheframe ●B］ockthe wheels

●SettheloadhandlingleverIock．

①

9 P「OPer

。

⑳ lmp「OPer

123

MA［NTENANCE OFAIR CONDIT10NER

Airfilter＄for］NDOORairandOUTS［DE air

lnterval：eVerylOOhour＄Ofoperation

Remove the fiIters and clean with compressed air．

A wARNING When cJeaning wjth compres＄ed air，Wear Satetyglas＄e＄．

A cAUTJON Do not use a brush for cleanlng the filter； Otherwisethefiltermightbedamaged． RepJaceany rupturedfi［terwithanewone．Do not use the air conditioner untiltheinsta

Ofanewfilteriscompleted．

ation

Steam cleaning

A wARNING Do not ＄team Clean the compre＄＄Or Or

receivertank；Otherwisethe refrigerantgas PreS＄ure Wi bur＄t．

124

rise to cause the hose to

MAINTENANCE OF BATTERY

MA［NTENANCEOF BATTERY

・lf the electro［yteleveldrops be10W the

Keepthebatteryalway＄Clean． ・Make sure the battery caseis free from ・A dirty battery case wi hamper you from readingtheelectrolytelevelproperly．

thusshortenlngthebatteryservicelife・ ・ln particular，SPeCialattention should be paid totheelectroIytelevelin hot reg10nS because the water content in the electrolyte is apt to evaporatequicklyathightemperatures．

A wARNING

SpecjficgravityofeLectr01yte

deformation and cracks．

To clean the battery ca＄e，u＄e a Wet C10th，

not a dry one； Otherwise possible deve10Pment Of static electricity might

SPeCifiedleve［，thepoleplateswi［ldeteriorate，

・Thereis no needtoworryaboutthespecific gravity of the battery electrolyte as far as

the battery is used at a constant temperature and does not suffer electrolyte

Cau＄eeXP10Sion．

dep［etion．

・Especia‖y keepthetopofthebatteryclean． ・However，aS the ambient temperature（for

the electrolyte temperature）varies，the

Makesuretoc10Sethecapssecurely．

SPeCific gravity of the electrolyte also

・Do not remove the cap except when uslng

Varies．ln particular，thetemperatureis10W，

thegravimeteroraddingelectrolyte．

the specific gravity of the electrolyte drops

・Apply grease or Vaseline to the terminal

easi［y，and might freezeif the condition of

board to preventthe occurrence ofsulfation （the white？ryStaJlization of sulfate）at the

batterytermlnals．

batterychargeis］ow．

・To keep the condition of battery charge high，Lettheenglne runat10WrPmforabout

5 minutes with aL［thelights off，before

Securebatteryca＄einplace ・Loose battery case bolts might cause the

battery terminals to come off due to vibration

Shuttingitoffattheendoftheday

swork・

・Thenorma［specificgravityoftheelectrolyteis l．280at20OC（680F）．

Oftraveling，thusleadingtofirehazards．Make ・lf the specific gravity of the electrolyteis

Surethebatterycaseissecured．

needed，COntaCt a battery specialist or your authorized dealer．

Battery electrolyte

A wARN暮NG

Whenthebatteryisfrozen

SuLfuric acid．

A wARNING

The battery electrolyte contains diLute If the electrolyte comes in contact with the ＄kin（hand，face or eye），Wa＄hit off thorough［y with fresh water（tap water）．1t

Donottrytochargeafrozenbattery・There

isdangerofcausLnganeXP10＄ion・

mightcauseseriousburnsorbljndness． 1fyou swa

owedit，drink a10t Of water and

getmedicalattentjon．

Keepthebatterye］ectrolytelevelinan appropriate range

・ThewatercontentoftheelectroIytedecreases duringthecourseofuse．Adddistil］edorpure water as necessary.

・The addition ofdisti［［ed wateror pure water ShouId be performed before the day s work Or Shift．1f dist＝ed water or pure wateris added after work when the ambient

temperatureis10W Orin a cold reg10n，the SPeCificgravityoftheeLectroIytemightdrop， leadingtoafrozenelectrolyte．

125

MA暮NTENANCE OF8ATTERY CAUT10NSTO BETAKENWHEN

HANDuNG BA rTERIES

Checkbatterye［ectroJytelevel

Chargethebattery

A wARNLNG If the battery is used or charged when the

A wARN州G

・When checking the battery ＄ ＄tate Of Charge，u＄eagraVimeter． LEVEL mark，the battery may be damaged． ・Do not short the circuit by putting 1t may also reduce the battery］ifeorcause an explo＄ion． SOmethingmeta［JicbetweenthepoJe＄． Addelectrolyte＄OthattheIeveli＄between ・Do not put metaltool＄Or thelike on the the UPPER LEVEL and LOWER LEVEL top＄urFaceofthebattery． marks． ・When turning the ＋ POle ＄CreW，u＄e caution not to let the tool touch the Keepopenflame＄aWay metalJic part of the］oader：Otherwi＄e ＄Parks might occur，Cau＄ing an exp10− a WARNlNG Hydrogen ga＄PrOduced by a battery can ＄10n． exp10de．Keep a open flames and spark＄ ・When uslng a Charger，read carefuIlythe awayfromthebattery． in＄truCtion manua10f the charger and

e［ectrolyteleveli＄ beIow the LOWER

To prevent spark＄，When connecting or

di＄COnneCtjng the battery or charger

fol10W theinstructions．

Cable＄，be sure to stop the englne Or turn

Offchargerswitch．

㊨

No fire

㊥金◎△△ lasses 禦聖書tety既設e。 g

aWay

Sulfu ric acid

Read Exp10− Electric manual sive shock

△DANGER ● HandIethebatterycarefuTIy；Otherwi＄eyOuWiIlgetinjured， ● Payattentiontoanopenf暮ameordaticelectricitywhichmightcauseanexplo＄ionora僑帽． ● SuIfuricacidw川causepainfuland＄eriousburn＄ifit9etSOnthe＄kjn．）tcancau＄eb）indne＄＄ifit get＄intoeye＄． ・Touchingaconductingpartwithbarehand＄WilIcauseaneJectric＄hockaccident．

● Donotconnectordi＄COnneCtthebatteryplug＄duringthebatterytumedON；Otherwi＄eyOumightget

burntoranexplo＄ionmightoccur． ● Nofire．Donot＄mOke．Keep＄Park＄Orflame＄aWayfrombatterie＄． ・ Staticelectricity：Donotcleanbatterie＄Withadu＄terOrdrycloth． ● Ventilation＝Geta．g00dvent‖ation・Do not useorcharge batteriesin acIosed placeoran area Whe帽VOn川ationl＄P00r． ・Sulfuric acid：lf＄u［furic acid come＄in contactwith your＄kin orclothing，Wa＄h jtaway u＄Ing a COPIOu＄amOuntOfwaterjmmediately．

intoyoureye＄・Wa＄hyoureye＄Withacopiou＄amOuntOfwaterimmediately ●E崇諾；；一濡監組笛恕浩翫糾霊精霊封紆認諾r■霊忍と語呂デも監だ■即￠■酎0010W・tho ・ Electric＄hock accident：Wear＄afety gla＄＄e＄，rubber gJoves，and＄hoe＄With rubber s01e＄When ＄erVIClngOrin＄PeCtingbatterie＄．

126

MAfNTENANCE OF COOLANT

MAINTENANCEOFCOOLANT

A cAUT10N

Use coo‖ng water containlng an alトseason lfthecoolantisnotavaiLable，yOu mayuSetaP COOLant having anti−ruSt and anti−COrrOSive water a10ne．Do not use river water or welt

Waterforthispurpose；OtherwisetheenglneOr

additives．

radiatormightbedamaged・

COOLANT

When an ambient temperature below OOC or 320Fis anticipated at starting，make sure to

A wARNING

addantifreezeintothecoo］ingwater．

Coolanti＄f］ammable．

Keep away open flame when handling the COOlant．Do not smoke．

］tis poisonous．Never drinkit．1f you ＄WaHowedit accidentally，induce vomit− inglmmediately，WaSh your mouth，drink a10t Of water．

The coolant should be stored in a proper COntainer and securely capped．Keep out Of reach of children． Make ＄ure the

COntaineri＄PrOPerly marked according to all10Calrequirements． USEOFCOOLANT The concentration of the coolant in the cooling WaterShou［dbe morethan30percenttoprevent the freezlng Of the cooLing water．Change the COOlant every 2000 hours or every year Whichevercomes first． CONCENTRAT10N AND CAPACITY Unit：liters（USgal） Ambient temperature

atstarting

more than

−100Cor140F 30％ 6．9（1．8） 16．1（4．3） 23（6．1） more than

−250Cor−130F 40％ 9．2（2．4） 13．8（3．6） 23（6．1）

more than

−400Co「−400F 50％ 11．5（3．0） 11．5（3．0） 23（6．1）

The concentration should be selected properly accordingtotheambienttemperatureatthetime Ofstartingthe10ader．

127

MAINTENANCE OFTIRES ANDWHEELS

MA］NTENANCEOFTIRESAND WHEELS

WHEELS

A wARNING Tires are one of the mostimportant

accident．Wash away mud orfecesatthe end

Do notleave mud or feces on tires．1fleft for a

10ng Period of time，they willeatinto tire rubber to cause cracks，thus resu［ting［n an

COmPOnent＄ Of the wheeI10ader；theyOftheday

swork．

SuStain the weight of theJoader，tran＄mit A wARNING the driving force and braking force， Thedi＄a＄＄emblyofatireorwhee［require＄ a eviate＄hock＄from the road surface，and ＄PeCia［＄k＝．A＄k a ＄PeCiali＄t Or yOur helpthe10adertoturn． authorized dealer．

Neglectofthe maintenanceofthetire＄W‖

】ead to poor performance of the10ader．A Forhandlingtires，SeePageS59to61． flattirecancause＄eriou＄［nJuryOrdeath・

TIRE］NFLAT10N PRESSURE The tireinflation pressure must be as specified， nottoohighortoo10W． Seepage59． TIRE DAMAGE Check the tires for damage，eSPeCia‖y for

CraCks．Replace any cracked tire as soon as POSSible． TlRE WEAR Checkthetiresfortreaddepth，uneVenOrundue wear．The10aderwith aworn tirewillnot be abIe

to get sufficient driving or braking force・See

Page60．

AIR VALVE A damaged air valve wi cause airleaks，thus leadingtoareducedinflationpressureofthetire・ ChecktheairvaIvetoo．

Make sure toinstallthe valve cap；Otherwise thereisdangerofcauslngairleakage．

128

PER10DICAL REPLACEMENTOFSAFETY PARTS

PER）ODICALREPLACEMENTOFSAFETYPARTS lnordertoperformsafeoperation，importanceofthepreventivemaintenanceofthe10adercannotbe OVeremPhasized．Especia

y，thepartslistedinthetablemustbereplacedperiodica（lysincetheyar

themostimportantpartsforsafeoperationoftheJoaderandsafetyoftheoperator・

Moreover，althoughthesesafetypartsareliabletodeteriorateinthecourseoftime，jtisdifficultto

determinebyordinarymaintenanceoperationswhethertheyarebeyondtheirrespectiveservicelimits・ The safety parts must be replaced with new ones when their respective service（imits have been reached，eVeniftheirappearanceisingoodcondition． Forreplacementparts，besuretouseourgenuineparts・

Safetypartstobereplaced at periodic intervals

ReplacerTlent interva】

FueIhose

every 2 years

Brakevalverubberparts

every 2 years

WetbrakepistonD−ring

every 4 years

Brakehose

every 2 years

SteerIngCylinderpacking，Seal， 0 −r］ng

every 4 years

Steering cylinder hose

every 2 years

Boomcylinderhose（taiJside）

every 2 years

Bucketcylinderhose（taiIside）

every 2 years

lf any defectis foundin any ofthese parts，it must be repaired or replaced with a new one，eVen beforethepredeterminedreplacementperiodisreached．

1tshouLd be remembered thatthe replacementofsafety parts must be performed atthe user s risk andcostandthatithasnothingtodowiththereplacementwhichwouldarisefromawarrantyclaim・

129

uSTOFLUBRICANTS

uSTOFLUBRICANTS AcAUTl？N

・Do not mlXlubricants of different brands；Otherwise the performance of the10ader might be adverselyaffected． ・Localrefined oils and cooFant，Or anti−freeze do not a

ow for the same operation periods

designatedinthismanual． Somemustbechangedmorefrequently． ●Multi−Viscosity oils al10W a Wider temperature range for operation but must be changed more frequently as the additive that provides the multi−Viscosity gradua y deteriorates10We rlng the Viscosity・Degradation of viscosity at the higher temperatures can be very detrimentalto the

hydrauricsystem． BrandofLubricantSpecified

Section LubricanttobeUsed PrevailIngAmbient Temperature

Lubricant

SAE30CD

00C（320F）to −250C（−130F）

SAE 10W CD Rimula X oil 10W

SAE30

Trans− EngineOil

−250C（−130F）＆ −100C（140F）＆ Above

Axle

ExxonD−3 SAE30

10W

300 oil 10W

10W

MobilDelvac

RPMDe10

ExxonD−3

Mobi［Delvac 1310

Te‖usoilR46

SAElOWCD

Above

Esso

300 Oil SAE30

1330 SAE30

Engine Crankcas EngineOil

−100C（140F）to 400C1040F lSOVG46 （）

Texaco

RimulaXoi［

00C（320F）＆ Above

Hydraulic OilTank

Mobil

Shel】

RimutaXoil

10W

131010W

3000j110W 10W

SAE90 Mobil山be

Gearoil

HD80W−90

−100C（140F）to −250C（−130F）

Brake Oil Supply Tank

−250C（−130F）＆ Above SAE5W−20 Te＝usoiIT37 MobilDTE15 RandooirHD AZ Nuto−H−32

NormalTemperature UseLithiumBase Grease fitting

Multi−PurPOSeGrease

Albania

Consistency Number：NLGl No．10r2

Mobilgrease 」L（2），

MobiIgrease

Mobilux（2）， MobiluxEP1

（2）， Multifak

Beacon（2）

（，2）

MobilithSHC15 LowTemperature UseLithiumBase Albania greaseRA（2） MuIti−PurPOSeGrease

Beacon 325 （2）

−100C（140F）＆ Above Di山tion：30％

Radiator LongLifeCoolant

GLYCO・

MobilLongLife AFENGINE Coolant

ESSO LONG

LIFE COOLANT

−400C（−400F）＆ Above Dilution：50％

FUELRECOMMENDAT‡ON・DIESEL FueITank

UsedieseJfueIat40cetaneratingorhigher．

Suitablearea usualdieselfuelsinlinewithSAENo．2・D，BSClassA・1，andDIN51601．

SAE（SOCIETYOFAUTOMOTIVEENGINEERS） BS（BRITISHSTANDARD）

DIN（DEUTSCHEINDUSTRIENORMEN） （Note）The10adersareequippedwithanenginewithaturbocharger・TheenginecrankcaserequiresCIassCDengineoilforlubrication．

130

OIL CAPACtTY

0］LCAPAC］TY Unit：liters（USgar）

Differential and fina］

reductiongear（front）

Transmi＄Sion

131

TROUBLESHOOTING GUIDE

TROUBLESHOOTINGGU［DE For compJicated check＄，rePair＄，and change＄ under［inedin the

Remedy

co［umn，

COn＄ultyourauthorizeddealer．

ENG［NEANDALuEDPARTS Problem

Probablecause

R￠medy

・F／Rleverinforwardorreverseposition

Shiftintoneutral．

Battery is dischargeded

Chargethebattery．

Low fuel levelel ・AirmixedinfueJsystem ・lnJeCtionpumpornozzJedefectjve ・Englneisnotpreheated ●Starterdefective ・EnglneStOPmOtOrdefective

Addfuel．

Englnedosnotstop

Starter switch defectiveve ・EnglneStOPmOtOrdefective

RepaJrOrrePlace． RepalrOrrePlace．

Erraticidlingspeed

lnjection pump defectiveve ●Airmixedinfuelsystem

RepalrOrrePlace． Bleedairoutofsystem． RepalrOrrePlace，

Englneishardto StartOrdoesnot StartWhenstarter SWitchisturnedto START

・Jnjectiontimmgandspraypatternimproper ●Lowcoolantleve10rleaks

Clogged radiator corere Engineoverheats；

・Radiatordamagedorcorroded ●Thermostatdefective

COOlanttemp． gaugeregistersin ●Radiatorcapdefective redarea

BlackishcoIoror

exhaustgases

Lowoutputunder Joadedcondition

・V−beltlooseordamage

Addcoolant，RepalrOrrePlace． Clean． RepalrOrrePlace，Cleaninside．

RepalrOrrePlace． Replace． AdjustorrepLace．

●C10ggedmuffler ●Over10ading

Clean．

lnjection pump defectiveve lnjection nozzle defectiveve ●LowenglneCOmPreSSionpressure ●CIoggedaircleanerelement ●Turbochargerdefective

RepalrOrrePlace．

●Airmixedinfuelsystem lnjection pump defectiveve ●Jointboltstrainerc10gged lmproper injection timingng lmproper spray patternrn ●Aircleanerelementc10gged ・Turbochargerdefective

132

BIeedairoutofsystem． RepalrOrrePlace． RepalrOrrePlace RepalrOrrePIace． RepalrOrrePlace．

Reduce［oad．

RepalrOrrePlace・

Adjustvalveclearance． CleanorrepLaceelement． RepalrOrrePlace． BJeedairoutofsystem． RepalrOrrePlace． CJean． Adjust，rePalrOrrePlace．

RepalrOrrePlace． Cleanorreplaceelement． RepalrOrrePlace．

TROUBLESHOOTtNG GU［DE

BODY Problem

●Parkingbrakeisapplied TheIoaderwon

Remedy

Probablecause

●TransmissionoilleveJisJow ●Transmissionfuseb10WnOut

t

・Charg［ngPumPdefective

StartOrmOVeina Particulargear

・Parkingbrakeswitchdefective

・F／RLeverwirlngbroken ・Transmissioncontrolelectriccomponents defectiveorwirebroken ・Lowoilleve10ruSeOfimproperoiI

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Noisytransmission

・Brokengearorbearlng

Noisy differential or

●Lowoilleve10ruSeOfimproperoil

finaIreductiongear ・Worngearordamagedgeartooth Noorpoorbraking

Usespecifiedtypeofbrakeoil． Bleed air out of system.

ReplaceD−ring Checkandreplace．

・WornD−ringofwetbrakepiston

・Useofimpropergearoil ・Brakehous［nggearOjllevelis10W ・BrakehouslnggearOildeteriorated ●Brakediskwornorhardened

Noorpoorparking

・Malfunctionofparkingbrakesolenoid

bucket／boom

OPeration

Repairorrep［ace．

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Checkandreplace．

・lmproperqualityofhydraulicoiI ・AirmixedinoilcircuLationsystem ・HydrauIicoiJtankfiIterc10gged

Low hydraulic PreSSure，SLow

Usespecifiedtypeofgearoil． Addgearoil． Changeoil． Checkandreplace．

・lnsufficientdischargefromsteerlngPumP

appearinhydraulic ●Lowoillevel Oil

C［eanbreather．

CheckandrepLace．

・Lowtireinflationpressure ・Unevennessoftirepressureamongtires ・MaIfunctionoforbitroIorpnorityvaIve

Toomanybubbles

Addoiltospecifiedleve［．

●VVornbrake

LOw Oil levelel

HardsteerlngOr unevensteerlng

Replacegear・

・Useofimproperbrakeoi［ ・Damagedpip［ngOfbrakeoilsystem ・Axlehouslngbreatherc10gged

brakeeffect

Changeoi暮．

Checkandreplace．

・rmxenraeosystem

Squeakybrake

Addoi暮tospecifiedleve10r

Worn brake disksk ●LowbrakeoiLleve［

actionisproduced bresslnbrake ypg Peda暮

Draintransmissjonandcheckfor

foreignmatterinoil．DisassembJe andchangeparts．

●Lowoi［Leve［

lnsufficient pump dischargege ●MalfunctionofcontroILink

・Re］iefpressureis10W（duetoadefective

COntrOIvaIve）

Changeoi［．

AddoiltospecifiedIevel． Bleedairoutofsystem． Cleanorreplace． AddoiltospecifiedleveI． Replacepump． RepalrOrrePlace． RepalrOrrePlace．

・Mainpumpdefective

Checkandreplace．

BuckethasnaturaI tiItorboomshave

・OiL［eaksfromhydraulichoseorpIPJng

Repairorreplaceparts． Replaceparts．

naturaLdrop

Correctorreplaceparts・

・easwornoramage

・Cylinderjnnersurfacewornordamaged

Defective control valveve

Repa］rOrreP［ace．

133

Memo

134

lNFORⅣlATlON lNFORMATtON SPECIF］CAT10NS NAME PLATE＆SERIAL NUMBER ENG［NE SERIAL NUMBER WR［TE DOWN YOUR LOADER DATA HERE

lSUZU ENGINEWARRANTY STATEMENT

．‥140

MAINTENANCE LOG NOTES

135

SPECI円CAT10NS

SPECIFICAT10NS

1．3m3（1．7yd3）

BucketCapacity（heaped）： OperatingLoad（fu‖turn）：

TraveLSpeed：

2080kg（458（‖bs） ［rev］

【fwd］

Lo；12．5km／h（7．8mph）12．5km／h（7・8mph） Hi；34．5km／h（21．4mph）34．5km／h（21・4mph） Gradability： EmptyLoaderWeight： Engine： Modet

TotalDisplacement Ratedoutput： Battery：

250

6410kg（141341bs） lSUZU

BB−4BGIT Dieselenglne 4．329L（1．1USgd） 64．7kW（88PS）（86．8日P）at2100rpm 12V，52Ah（5hourrate）（2pcs．）

Tire（front＆rear）：

Size： lnflation Pressure：

16．9−24−10PR（tubeless） Standard；235kPa（2．4kg／Cm2）（34．1psi） Unit：mm（in．）

Dimen＄ions are given for the＄tandard Loader with a rever＄ibJe cutting edge bucket ofl・3m3（1・7yd3）

CaPaCity，The＄PeCification＄are＄ubjecttochangewithoutnotjce・

136

SPECIFICAT10NS

BucketCapacity（heaped）： OperatingLoad（fullturn）： TravelSpeed：

1．6m3（2．1yd3）

2560kg（56451bs） ［rev］

【fwd］

Lo；12．5km／h（7．8mph）12．5km／h（7．8mph） Hi；34．5km／h（21．4mph）34．5km／h（21・4mph） Gradabitity： EmptyLoaderWeight： Engine：

250

8030kg（177061bs） lSUZU

DD−4BGIT Dieselenglne 4．329L（1．1USgal） 80．9kW（110PS）（108・5HP）at2200rpm 12V，55Ah（5hourrate）（2pcs・）

Model

TotalDisplacement Ratedoutput： Battery： Tire（front＆rear）：

18．4−24−10PR（tubeless） Standard；216kPa（2．2kg／Cm2）（31・3psi）

Size： lnflation Pressure：

Unit：mm（in．）

＼ 1ク

一夕

Dimen＄jon＄are given forthe＄tandard）oader with a reversible cutting edge bucketofl・6m3（2・1yd3）

CaPaCity．Thespecification＄areSubjecttochangewithoutnotice・

137

NAME PLATE

NAME PLAiE ThenameplateglVeSinformationaboutMODEL， RATED LOAD，OPERATtNG WEIGHT，and SERIAL NUMBER oftheloader．

MACHJNESERIALNUMBER The machine serialnumberisimprinted on the teft side of the front frame．］tis animportant

PleCe Ofinformation used for registration．Use Cautionnottodamageit．

ENG］NESER）ALNUMBER The englne Serialnumberisimprinted on the Cy］inderb10Ckattherightsideofthe10ader・

A NOTE Usecautionnottodamagethenameplateand imprintedserialnumber，

Repair the name pIateif damaged or peeIed． Do not try to modify the serial number by Wetding．

When ordering parts or repalris needed，give

usyour10adermodelandserialnumber・Write

downyour10adermodel，10aderserialnumber，

and engJne Serialnumberin the WRITE DOWN YOUR LOADER DATE HERE column OnPage139．

138

WRITE DOWN YOUR LOADER DATA HERE

WR）TEDOWNYOURLOADERDATAHERE Memo LOADER MODEL LOADERSERLAL NO． ENGINESERIAL NO． LOADER NO． SUPERVISER，SNAME DATE OF PURCHASE DEALER，S NAME WORKSHOP，S NAME PHONE

139

lSU之U Non−RoadDies01Engine

Emi＄＄ionControISy＄temWarrantYStatement EM［SS10NRELATEDSYSTEMDEFECTWARFtANTY AmericanIsuzuMotor＄Inc．warrantstothcinitialownerandsubsequen10WnerOfacertinednon−rOaddiesel engine（poweringnon−rOadmachincsandequipment），d）atSuChengineis： 1．Designed，built，andequippedsoastoconfbm，a（thetimeof組1e，tOal1＆Pplicableregulationsadaptedbythe

UnitedStatesEnvironmentalProtectionAgency（EPA）andtheCalifomiaAirResourceBoard（CARB）・ 2．Freeffomdefectsinmaterialsandworkmanshipinspecificemission−relatedparts： ・

initialowncrofnon−rOaddiesclenginelessthan19kW（25hp）exceptconstantspeedenginewithratedspeeds g托ater山肌Orequalto3㈱呼m． ・Foraperiodoftwo（2）yearsorl，500hoursofoperationwhicheveroccursfirst，a鮎rdateofdeliverytothe

initialownerofnon−rOaddieselengineforconstantspeedenginelessthan37kW（50hp）withratedspeeds 訂eaterlbanorequal103（X拇印m．

・Foraperiodoffive（5）yearsor3，㈱hoursofoperalionwhicheveroccursfirst，afterdateofdeliverytoLhe initialownerofnon−rOaddieselengine（19kW（25hp）andgrealetengines）exceptaboveconstantspeed englne・

Ifanemission−rAntedpartsfhilsduring（hewarrantyperiod，itwi11berepaircdorreplacedunderwarrantyandis Warrantedfbrtheremainderofthewarrantyperiods． Duringthetermsofdliswarranty，AmericanIsuzuMotorslnc・wi11provide，throughanIsu之uenginedealeror otherestablishmentauth0rizedbyAmericanIsuzuMotorsInc・，rePalrOrrePlacemeiAtOfamywarrantedpartsat nochargetothenonィoaddicsele喝1neOWner・

Inanemergency，rePalrSmaybeperfbmedatanyservicecstablishment，Orbylheowncr，uSlnganyrePlacement pa丘

ÅmericanIsuzuMotorsInc．wi11reimbursetheownerfortheirexpenSeS．includingdiagnosticchargesfbrsuch emcrgencyrepair・Theseexpensessha11notcxceedAmericanIsuzuMotorsInc・SuggeStedrctai1pricefbrall

warrantedpartsrcplaced，and］aborchargcsbasedonAmericanIsuzuMotorsInc・rCCOmmendedtimeallowancc forthewamntyrepalrandthegeogrq）hical1yappropriatehourlylaborrate・ Apartnotavailablewithin30daysorarepairnotbeingcompletewithin30daysconstituteanemergency・

Asaconditionofreimbursement，rePlacedpartsandreceiptinvoicesmuslbepresentedataplaceofbusinessof anauthoriz：edIsuzuenginedcalerorotherest＆blishmcnlauthorizcdbyAmericanIsuzuMotorsInc・ Thiswarrantycoversthefbllowlngemission−rela（edpartsandcomponents・ ● ChargeAirCoolingSystcm（Ifequipped） Fuel Injection Systemem ●lntakeManifold

Exhaust Manifoldld ● Turb∝hargerSystem（Ifequipped）

・ElectronicControIUnit（Ifequipped） ・EngineSpeed／CrankAngleSensor（Ifequipped） ・Miscellaneoushoses，Clamps，COnneCtOrS．aJIdsealingdevicesusedintheabovesystems・

Iffailureofoneofthesecomponentsrcsultsinfhilureofanotherpart，bolhwi11becoveredbythiswarranly・ Anyreplacemenlpartmaybeusedfbrmaintenanceorrepairs．Theownershouldensurethatsuchparts乱作 equivalentindesignanddurabilitytoIsuziugenuineparts・ Useofnon−genuineIsuzupartsdoesnotinvalidatethewarranty． HoweverAmericanIsuzluMotorsImc．isnotliableforpartS，WhicharenotgeJmineIsuzuparts・

1／6 140

uMJTAT10NSANDRESPONSIBILITIES Thesewarrantiesaresu句ecttothefbllowlng：

AMERICANISUZUMOTORSINC．FtESPONSIBILITIES Duringtheemissionwarrantyperiod，ifadeftctinmaterialorworkmanshipofawarrantedpartorcomponenl isfbund，AmericanIsuzuMotorsInc．wi11provide； ●New，remanufactured，Orrepairedpartsand／orcomponentsrequiredtocorr∝tthedeftct・ Note：ItemsreplacedunderthiswarrantybecomethepropertyofAmericanIsuzuMotorsInc・ ・Labor，duringnormalworkinghours，requiredtomakethewarrantyrepalr・ Thisincludesdiagnosisandlabortoremoveandinslalltheenglne，ifnecessary．

OWlVERRESPOIV＄181LIT陀＄ Duringtheemissionwarrantyperiod，theownerisresponsiblefor： ●Theperfbrmanceofallrequiredmaintenance．Awarrantyclaimwi11notbedeniedbecauscthescheduled maintenanCeWaSnOIperbrmed．However，ifthelackofrequiredmaintenancewaslhereasonforthe repair，thentheclaimwiIlbedenied． ・Premiumorovertim￠COStS．

●Coststoinvestigatecomplaints，WhicharenotcausedbyadeftctinAmericanIsuzuMotorsInc．materialor WOrblanShip．

・ProvidingtimelynoliceofawamntablefailureandpromptJymakingtheproductavailablcforrepalr・

LIMITATION＄ AmericanIsuzuMo10rSInc．車snotresponsiblefbrresultantdamageStOanemission−relatedpartorcomponent resulting丘om：

・AnyapplicationorinstdlationAmericanIsuzuMotorsInc．deemsimproperasexplainedinthcInstruCtion Manual．

● Attachments．accessoryitems，OrpattSnOtau（horizedfbrusebyAmericanIst）ZuMotorsInc・ ●Impropernon−rOaddieselenglnemaintenance，rePalr，Orabuse・

・Owner，sunreasonabledelaylnmakingthepmductavai1ableafterbcingnotinedofapotentialproduct problem・ThiswarrantyisinadditiontoAmericanIstJZuMotorsInc・Standardw封Tanly，aPplicabletothe non−rOaddieselenglnePrOductinvoIved．

Remediesunderthiswarranty8relimitedtotheprovisionofmaterialandservicesasspecifiedherein・

AmericanIsu21uMotorsInc．isnotresponsibleEbrincidentalorconsequentialdamagessuchasdowntimeor loss−uSeOfenglnepOWeredequlpment．

2／6 141

Off・RoadCompre＄Sion−JgnitionEngIneS ●

CALlFORNlA EMlSSlON CONTROL WARRANTY STATEMENT YOURWARRANTYRIGHTSANDOBLIGAT10NS The・CalifbrniaAirResourcesBoard（CARB）andAmericanIsuzuMotorsInc．arepleased10eXplainthe emissioncontroIsystemwarrantyonyour200landlaterenglne．InCalifbmia．mewoff−rOadcompression− 1gnltlOnenglneSmdstbedesigned，built，andequippedtomeet（heState sstringentanti−SmOgStandards． AmericanIsuzuMotorsInc・muStWarranttheemissioncontroIsystemonyourengineEbrtheperiodsoftime listedbelowprovidedtherehasbeeTlnOabtJSe，neglecl，Orimpropermaintenanceofyourenglne． YotJremissioncontroIsystemmayincludeparlssuchasthcfueliqjeclionsystem，andairinductionsystem．Also includedmaybehoses，belts，COnnCCtOrS，andotheremissiori−relatcdassemblies． Whereawarrantab］econditionexists．AmericanIsuzuMotorsInc．wi11repalryOurOff−rOadcompression− 1gnitionenglneatnOCOSttOyOuincludingdiagnosis，PartS，andIabor．

MANUFACTURER SWARRANTYCOVERAGE： The200landlateroff−rOadcompression−1gnitionenglneS：

（1）Powerratingat19kW（25hp）andgreaterengines． Foraperiodof丘vc（5）yearsor3．000hoursofoperation，Whicheveroccursnr＄t，aAerdateofdeliverytothe initialowner．

（2）Powerratingatlessthan19kW（25hp），andfbrconstantspeedengirLeSratedunder37kW（50hp）withrated Speedsgrealerthanandequalto3，㈱rpmengIneS． Foraperiodoftwo（2）yearsofl，500houtsofopera（ion，Whicheveroccurs駄st，aLterdateofdeliverytothe initialowner．

Ifanyemissionrelatedpartonyourenglneisdefective．thepartwillberepairedorrcplacedbyAmericanIsuzu MotorsInc．

OWNER′SWARRANTYRESPONSJBILJT］ES： ●Astheoff−rOadcompression−1gnitionenglneOWner，yOuZLrereSpOnSiblefbrtheperformanc∈Oftherequired maintenance）istedinyourowncr smanual．AmericanIsuzuMotorsInc．recommcndsLhatyoureLaina11 recelPtSCOVerlngmaintenanceonyouro仔・rOadcompression−1gnitionengine，butAmcricanIsuzuMotorsInc．

CannOtdenywarrantysolelyfbrthelackofreceip（SOrforyourfhiluretoensuretheperfbrmanceofal1 SCheduledmaintenancc．

● Astheofflroadcompression−ignitionenglneOWner，yOuShouldhoweverbeawarethatAmericanI＄uZu Mo10rSlnc・maydenyyotJrWarrantyCOVerageifyouro仔−rOadcompression−1gnitioncnglneOraparthas fhiledduetoabuse，neglect，impropcrmaintenanceorun8pprOVedmodincations． ・Yourenglneisdcsignedtooperateondieselhelonly・UseofanyotherfuelmayresultinyourenglnenO ）ongeroperating）nCOmPliancewithCaliEbmia scmissionsrequlrementS． ・Youareresponsiblefbrinitiatingthewamntypr∝eSS・neARBsu＄geStSthatyoupresentyouro絡road

COmpreSSion−1gnitionenglnetOanAmericanIstIZtJMotor＄hc・dealer＆S＄00naSaPrOblemexisIs・The WarrantyrePairsshouldbecompletedbythedealerasexpeditiouslyaspossible． 1fyouhaveanyquestionsregardirlgyOurWarrantyrightsandresponsibi］ities，yOuShouldcontactAmerican IsuzuMotorsInc．Pow引TrainDivision，a141280BridgeStreetNovi，MI48375（Tel．No．：248426−4200）orthc StateofCalifbmiaAirResourcesBoard，MobileSourceOpcrationDivision，P．0．Box8001，EIMonte，CA 91731−2990．

MAINTENANCERECOMMENDATION： SomeAmeTicanIsuzuMotorsInc．off−rOadenglneSareCerti鮎dbytheUnitedStatesEnYironmentalProtection Agency（EPA）andCalifbmiaAirResourccBoard（CARB）tocomplywilhsmokeandgaseousemission

StandardsprescribedbyFederalIawsatthctimeofmaintenance． Theerlglneiscerti鮎difilhasaspeCialcertificationlabel．AnIsuzuenginedealercanalsoinfbnnyouifthe engln8isce鵬ned．

3／6 142

Emciencyofemissioncontrolandenglneperfbrmancedependsonadherencetoproperoperationand maintenancerecommendationsanduseofrecommendedfuelsandlubricatlngOils．Itisrecommendedthatm町Or

a句ustmentsandrepairbemadebyyourauthorizedIsuzucnginedealer． Variouschemicalhleladditives．whichclaimtoreducevisiblesmoke，areaVailablecommercia11y．Although

additiveshavebeenusedbyindividualstosoIvesomeisolatedsmokcprobletnsinthe鮎Id，theyarenot recommcndedfbrgeneraluse．

FederalsmokeregulationsrequirethatenglneSbecertifiedwithoutsmokedcpressants．

Thecorrectivesteptakenimmediatelyondiscoveryofwomparts，Whichmaya晩ctemissior11evels，wi11help assureproperOperationofemissioncontroIsystems．TheuseofgenuineIsuzupartsrecommended．

Suppliersofnon−Isuzupartsmustassuretheownerthattheuseofsuchpartswi1lnotadverselyafftctemission levels．

RegularmainlenanceinlerVals，alongwithspecialcmphasisonthefbllowlngitems，areneCeSSarytOkeep exhaustemi＄Sionswithinacceptablelimitfortheusefhlliftoftheenglne． Refbrto（hemaintemanceinterva］s．Zftheengineisopera血gunderseYereCOndjlioLIS，aqiustthemajJl（enanCe SCheduleaccordingly．Seeyourau（horizedIsuzuenginedealertohelpanalyzeyour＄pCCificapplication， Operatingenvironmen（andmaintenanceschedulea小StmentS．

ThefblIowlnglSaneXplanationofmaintenancefbremission−relatedcomponents．

SeetheMaintenanceScheduleforthespecincintervalfbrlhefbllowlngitems．

FUELINJECTIONPUMPORNOZZLES−FueliItjectionpumpsornozzlesaresubiecttotipwearasaresultto fbcIcontamination．Thisdamagecancauseanincreascinnlelconshmption，theenglnetOemitblacksmoke misn托OrnlnrOl唱h・

Inspcct，teSt．andreplaceifnecessary．Fuclirticctionpumpscanbetc＄tCdbyanauthorizcdIsuzucTlginedealer・ TURBOCHARGER−Checkfbranyunusualsot）ndorvibrationintheturb∝harger．Inspectinlctandexhaust

plPlngandconnections．ChcckbearingconditionandperfbrmmaintenanceasdescritdintheMaintenance Sckdule．

SlowenglnereSPOnSeandlowpowern！ayindic＆teaneedfbra4justmen10rrePalr・ Yourlsuzuengincdealerisequippedwiththenecessarytool＄，perSOnneI，andperformthisservice・ OwneriseJICOtmgCd（Okeepadequatemaintenancerccords，buttheabsenceofsuch，inandofitself・wi11not invalidatethewarranly． ThemachineorequlpmentOWnermayPCrformroutinemaintenance，rePalrSandothernon−WaJTantyWOrkor

haveitdoneatanyrepairEhcility．Suchz10n−Wam叫yWOrkneednotbeperEbrmeda（adesignatedwarranty StationinorderfbrthewarTantytOremaininforce．

CUSTOMERASSISTANCE−EMl＄S［ONCONTROLSYSTEMWAFtRANTY： A汀忙ricanIsuヱuMotorsInc．aimstoensurethattheEmissionControISystemsWarrantyisproperly administrated・lntheeventthatyoudonotreceivethewarrantyservicetowhichyoubelieveyouareentitled undertheEmissionControISystemWarranly，Callorwrile： AmericaJlIsuzt）MotorsInc． PowerTrain Division

41280BrideStreetNovi．MI48375−1301 Te】：248−426−4200

AnthorizeddealersarerecommendedformqormaintenanceandrepalrWOrkastheyarestafftdwithtrained personnel，prOPertOOIsandareawareofthelatcslmaintenanccmethodsandpr∝edures・Ownersandotherswho desiretoperform（heirownwork＄hotzldpurchascaServiceManuaJandobtaincumntinfbrmation打omtheir IsuzueI鳩inedealer．

4／6 143

Moteurdjesel‖Non−rOad （horsroutepublique） NoticesurJaGarantieduSystBmedeCommanded■Emission． GARANTIEDESDEFAUTSDESYSTEMEFtELATfF＄AL−EMISSJON． L AmericanIsuzuMotorsInc・garantieaupropri飴ireinitialetaupropri6tairesubsequentdumoteurdiesel ●−Non−mad （horsroutepublique）qu untel汀旧kuresl：

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Publique）（moinsde19kW（25cv））sauflemoteurdcfonctionnementavitesseconstantesupirieurcou galea 3㈱t〟mn．

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lSSUED：JULY，2001 REVISED：FEBRUARY，2003 REVISED：MAY，2004

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