TCM 808A-2 810A-2 Wheel Loader Operation & Maintenance Manual 613-2AE - PDF DOWNLOAD

FOREWORD 「澤亘＼、∫心ここ‥ここ！・＼−−ミー！：由；・ぎりi・＼∫く・．；竜ぐ！〕しドー．転埠ごnてdけTrニ章VゝミTrlホ仁一㌢ ■㌣車バ轟¶．：：、ミミミミ￣l！−〇＼∫ミでトミミミ亡、ミ；さミ＼！ドキトニ、 −ミき−「こが′‥‥−：・トー・「ごとニー・−∵ヤ丁：モ【！1e：￣さこ∴・1−ト∵・：∴：！こミ∴こ；．〇ご・−・七：・1ご■ニ：、ニー：て「し：．．「∴ミ ー：−こ；∴・・ rごユで＼ミさ；さご一三・二】こ∴！へぎ・−F二ざ1．

TogeモモhemosモOuモO青竜heTCMWHEELLOAPER，rea8抽竜smanua象モhorough‡yan8becomeGOmP！eモe警y ぞa和音亀竜a㌢W竜tわ電hemaeh皇n￠be管0㌢ePuモモ毛ng壷モモowo㌢k．

F・‖−ご・n、．′ニ・∫一室′ミミ−「て、・1ニー！：いr・1「・−￣：n†iハ，−ウ！ト）「：、eiト‥．へ〜；て一卜：、：「、．′ごご・：1こ）き；ご二三．c二1こ：：こi：童「‥二￣○‥ミニT・．ミ；、こご：て・∴が・二：、．；3こここ：「†Gこ‥て− y⑳u㍗TCM8e∂‡er．DueモOimprovements裏門des盲gn∫蓄電毒sposs盲bteモh8モモhedes6r竜pt竜orlSCOntainec抽erein maynotcQmP電eモe象Y竃PPlyto抽emるCh竜nede隻壷veredモ￠y￠u． 璽門888妄琶富0門，醸e spee毒骨壷eaモions an8翰e8rra咽ementS Oぞ軌e operatin9e￠nモ陀‡sv8ry Sl柳朝川甜＝摘

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CONTENTS

B［F〇REし！S∈．‥‥‥‥‥．‥‥‥‥‥‥‥‥．．1 円CTOR套AL NOMENCLATURE．．．．‥‥‥‖．．．5 0P巨RATtNG CONTROLS‥‖…‥‖…‥．‖．7 PREV已NT星V［MAぎNTENANCE‥‥‥‥‥，．．‥ て6

TFミA＼′［L！NG THE MAC卜けN［‥‥．‥‥‥ ‥‥ 4了 SAFETY RULES‥士．＝…‥．…………．‖．53 0P［RAl ；NG丁目巨M上＼〔：伸NE．‥‥‥‥‥‥‥．．67 S「一山R皇NG一丁輔［MA（ニト＝N［‥‥‥‥‥‥‥．‥‥ 7ヰ

SFEこ…F；こ∴丁‡つトj3‥‥．‥‥．

？？

GENUINE TCM PARTS However exce‖ent parts mav be．thevinevト tably deterioratein the course ofuse．When−

ever repairorreplacementofpartsisrequired， OntY genUine TCM parts shoutd be used． When ordering partsforyou「machine．always

designategenuineTCM parts．

GENUINE TCM LUBR［CANTS On［y TCM‖SToiIshould be usedin the hydraulic system．Use ofTCM

HST oir wiJIt！rlSure high efficicncYin operalion as＼〃CllasaIongcrlifefor your machine．We also recommend that TCM［onglifecoolantbeuseda

the radiator cooling water．TCM10ngIife cooIant contains antifreezeand has anti−rUSt and anti−COrrOSion properties，tO maintain proper radiator and engineperformance．

ln additioIItO theselubricants．we o†fer a wide variety of high−grade lubric卸tS forindustr毒alequipm即1t．㈲惚n 鱒廃油昭 圧ぬぬ鱒執 事ぬM

designategenuineTCMlubricantstogetthemostoutofyourm8Chine．

脚1榊

NAME PLATE＆SERIAしNUMBER Nameplate

M8ChineSerialNumbモー

The machineserialnumberisimprintedon the MODEL RATED LOAD．OPERAT一 the borrom of the lefr boom Gylinder al the†rontframe． ING WEIGHT and SERIAL NUMBER of ■∴こ！：、・：．−、∴ 二∴・∫：：：●・−‥・∴、：∴− ∴

the machine．

EngineSerialNumb即 TheenglneSer盲alnumber盲simpr盲nモe8nea㌻

theiniectionpump．

−2−

‥二．・ミト‥∴、‥ ニ ー ・・ ‥：・．．・j．．′、・：‥ ￣ ∴−・

serial numbers, imprinred ar on the name ト、、∴ ￣こ−：、、：∴．・・∫∴＼、・ミミ：−・・、−−㍉∵・さ・・く、・・：‥ 、 ミニ車いニ∴・∴ミ．・：ニミこ・・・て：：∫：ヾ：よ∵・．、 ￣−＝ ！．∵：二；、・ド∴i10「・≡、・r ミく−〔：・ミ・・こ・…・・ここ；・・r∴・； ・ご・ミノ（．．；・：∴・・・：・・−二こ・｝・…い．こてこ−・ニモー￣：ぐ至●：ニじ：、・：い′−；∴、一ミ

トミユ、．∴息 Deca妻s9妄v壷ng cautions∂nd rnetho（js of h8nd幸一ngモhe machine8re8モモ∂Chedto抽emachine・Observean8ず0肇妻owthe盲nsモrucモ盲onsonthe decalsas wellasin this nlanual．1tisesserltialnotonJy foryou buttothemachineitself．Damagedormissingdecalssho immediately．

Attachmentsalsohavedecalsbuttheirlocationandshapevarywiththetypeofattachment．

on both frontfenders

atroarri9htsid00fen9inohood

undorop8ratOr−s5絵8t

8tSidof8C00ffu01tankfi仙rpon

hsid8COCkpit

atbothsid050finstrumontpさnO暮 一3−

DURING BREAK−1N Th盲s Wb◎密事L◎怨d即has been su匝C電e8モOCareずu‡盲nspeet妄on8n8鮪orough

runn一円9−inお管ore sh輌盲ng．We，however．recomme門d醸atyouopera毛管電he m∂Chineun8er璽ig軌垂oadcon繭盲onsず即thefirststageo管operatぬntoge！モhe mostfromit．

Yourrnachineshou妻dbeope柑モedfor鮪eず妄rsモS電a野Ofoper8tion（350Peraモー 盲昭hourさきespec盲811yね‡low盲ngtherequ雨men電Sgi∀￠n鹿‡0軋

★ AIways warm up your machine sufficient［y before putting the machine

toworkirrespectiveofseason． ☆ Do not run the eng暮ne at hi9h rpmwithout10ad．espec廟Iy whi‡e the

engineiscold． ★ Avoidsuddenstop，StartSOrtUrnS．

★ Check and service YOur maChinein the correct manner and atintervals S匹Cified．

（Mode1808A−2withanoptiona10ne・tOUChbucket） −4−

ー5−

ー6…

−7−

WARNING LLGHTS The warninglightsindicate whetherornot their corresponding systems are working PrOPerly． Thelight comes on wherlan abnormalcondition takes pLacein the COrreSPOndingsystem． MST Oil Pressure lndicates the condition of the HST fi［ter．

HST Oil Temperature Thelightcomes on when the hydraulicoil temperature rises excessivelY．1fthelight

COmeSOn duringoperation，StOPtheopera− Parking Brake tion．Wait untilthelightgoes out，letting Light comes on when the parking brake theengineid［eatlowrpm． Valveknobispu‖edout．

When the filter gets clogged，thelight COmeS On．Thelightalso comes on when

Engine Oil Pressure Thislightcomesonwhentheoilpressureis row．Thelight also comes on when the

the starter switchis placedin

StarterSWitchisplacedin

on

with

the engine not running．it must go out a few seconds after the engineis started．

Engine Coolant Temperature Thelightcomes on when the coolanttem− Peraturerisesexcessively．

onr′．butitmust

go out a few seconds after the engine is Started．

STARTER SWI‑TCH Startsandstopstheengine． OFF ON

START

PRE− HEAT

ENGINE PREHEATING Turn the starter switch counterc10Ckwise

to preheattheengine・Preheattheeng．ne

KeYlnsertion．Draw−Out

When theengineis hard tostartasin cold Weather or when starting the day s work．

POSition＝∈ngineis ′OFF−′

The usualpreheating timeis5seconds． Engine preheating is not needed when

∈lectr盲c c汀cuitis closed．

Enginestartsup，Switch automaticallYretUrnSinto ON′′ position when re−

ABeforestartingthee。gine，makes。re tryingtocrankahotengine． that the direction controllever andload

movlng hand from keY．

hand暮ing‡everareinneutralandthepark−

En如e is pre−heated．

ing brakeis applied．See，JTraver The Machine fordetairs．

Switch automaticaJly re− turnsinto．JOFF

position

when removing hand from key， −9−

LIGHT SWITCH

Thissvvitch turnsonoroffthehead（ights． Pu川ng the switch turns on thelights．

FUSE Fuses serve as safetY devicefortheelectric SyStem，PreVenting excessive current from fJowinginto the circujt．Jf anY fuseis blown out，Check the cause and take necessary measures．Replace a blown fuse with a newone．

Thefo owing threefusesareused：‖main′′ （15A），l lights （15A）．

−10−

（15A）．and

engine stop

FUEL GAbleE This gaugeirldicates the！eveJofthefueIin the fueltank． F ′means that the tankis fiJJed up w汗hfueLl E means‥Empty ． When the pointergets near the mark E′′， add fuet．

HOUR WIE7EB The hour merer regisrers roral rime the machineis operated．Use the meter to SChedule maintenance periods．Jtis putin

PARKING BRAKE VALVE

WOFiN BUTTON

WhenparkingthenlaChine．usethisparking

OPeration while the e†lgineis running，and indicates figuresinl／10hour unit．You

「eleasetheparkingbrake．pushinthevalve．

Hom sounds bY PreSSing the horn button． Use this horn to give alarm .Eo fellow WOrker（s）around andin the path of your machine． Don t abuseit more than

Before st8rting the machine，rememberto

neCeSSary・

Can knowthe time of periodic checkfrom

releasethevalve．

brake vaLve．Pullirlg the valve w州apply

the parking brake on the machine．To

itsindication．AIso，itis better forproper

Beforeleavingthe machine，makesure the

treatment to inform us of the meter

Parkingbrakevalveispu‖ed．

indicatiorlWhenYOUaSkservicing．

−11−

DtRECT10N CONTROL LEVER Place theleverin FWD when YOu are going forward andin LREV whenreverse．

TURN SlGNAL lNDlCATOR LEVER Use thislever toilldicatetheturningdirec− tion of the machine． When thisleveris Placedin a turn position，the turn signa1 1ightb＝nks． This lever does not return automatically to the neutral position when the steering Wheelis retured to the straight position． Don t failto return theIever to neutral．

BRAKE PEDALS

Use the brake pedal to slow down or stop the machine．A slight depression of the brake pedalplaces the HST pumpin neutral，PrOducing speed reducing effect．

Further depression allowstheservicebrake to join the opel■ation to produce greater

braking force．When the brake pedalis PreSSed．the machineis p［acedin the

neutralstateirrespective of the direction COntrOllever position．Lftheloadhandling leveris actuated with theacceleratorpedal PreSSed，the power from the engineis COnCentrated on theload hand＝ngsYStem．

【12−

ACCELERATOR PEDAL

SPEED SELECT LEVER

ControIsthetrave＝ngspeedofthemachine andthevvorkingspeedofthe10adhand＝ng

This lever selects between the two speed

S一′Stem．The further the pedalis pressed， the faster the speed．However，do not

PreSS the pedalmore thanis necessarY： Otherwiseitwillincreasefuelconsumption， CauSe a Shortlife of theengine andin the WOrSt CaSelead to a serious accident．

SLIDE SEAT LEVER

ranges，L Hi

andl Lo

．

Use L Lo

forloadhandling．Fortrave＝ng．

Choose a proper range according to the floor or ground conditions．Whenrunning down a grade，be sure to use ′Lo′−for

SafetY． The traveling speeditselfis controlled bY

Adjust the driver seatto position whichis COmfortable for you and provides easy access to a‖hand and foot controIs，With

thelever kept sideways，After adjusting theseattoan appropriate position，release thelever and make sureitis securelY lockedin place．The back of the backrest hasadocumentpocket．

the accelerator pedaleffort．Whenswitch−

ing thespeed range−OnCeStOPthemachine andshiftthelever．

SEATBELT（OptionalequipmentI Fasten the seat belt．lnsert the buckle Shaftinto the tang and cover the buckle． Tounfasten，raisethebuckle．

LOAD HANDL］NG LEVER STOPPER

LOAD HANDLING LEVER Thislever contro［s the action of the booms

and bucket．You can raise and10Wer the booms bY manipulathlg theleverin the fore−and−aft direction and dump and roII backthe bucket bY mOVingitinthe］atera［ direction．Thelever automatica‖y returns

to neutralwhen removhlgyOUr hand after the booms or bucket has reachedadesired POSitionexceptforthe′ FIoat The bucketin the float stage

stage． floats ′on

the ground．Use thisstagetoperformjobs according to rough ground keeping the bucketonthegroundsurface．

−14−

The bucket Gylinder is equipped with a bucketleveler bar whichindicateswhether the bucketislevelor not on the ground． The bucketislevelwhen the black mark justrestsinthebracket． The hYdraulic working speed can be COntrOIled by both acceleratorpedaleffort and controlleveroperation．AIways keep theworkingspeedunderyourcontrol． Whenload handlingwith anyotherattach− ment such as a fork atl：aChment，eXerCise

Care nOttOletloads crumble by usingthe COntrOITeverscarefullY．

Lock thelever to the neutralposition．

晶Fors8fet∀Sake，tOCk輌Ieve…雨h the stopper whenitis notin use or when leavingthemachine．

HOOD LEVER When servicing the engine or battery，uSe thislever to open the hood．Theleveris Iocated ヒ把hind the driver seat． When

OPening the hood，bring the speed select leverdownforward． The engine hood is equipped with a gas CYlillderforeasYOPeningandc［osing．

SAFETY LINK This safetYlink connects the front frame

TOW HOOKS Hook ropes on the hooks securely to

and the rear frame．Useitwhen parking， tow another vehicle，etC．Do not perform Checking or storing the machine．Tocon− Single−hooktowing．

nect the front and rear frame．first Straighten the machine，insertthe＝nk end

REARVlEW WIIRROR

intol：he front frame bracket and attach

Adiust the rearview mirrors to gain fu‖

theβ一Pin．

While traveling the machine．the safety link should be placed in the rear frame bracket．

rear viewwhen YOuareSeatedinthedriver Seat．

−15−

廠ざぎ∂ざy8ぴr如卸〃ee（おわ〟乃（由将0タカ押通′館∂椚衰∂ぬ搭′yOぴ㌻椚∂（勇血e

代打J／血ざPer／口dかc／TeC毎即dけ7β函ナビJ−∂／ごCだ．Ⅳ／Jビ／り・わ川′‖∂C／一雨e甲pe∂巧rO加 〟J卯のrノcロJ？州毎∩．．C／】eCkざ∂J〜dJ＝雨−ざご〃J汀，ごだご汀e／／細枠71）∠）eJ？eg／ec矩d 餌r eJ汀／y血m昭／●y〃fpr仁清ねJ？！Mれむ／−／叩叫′く如c／￣ど〜J∫eJHごJrハ血βe酔企′にy封1d血−

／〃e（′由粍JでJ乃e（れ 〝／／／gre∂卑ホc∫■ビ∂∫e王／ばl…r侶／叩C∂pご‡（：巾′l．汀f／ばJTほぐ扉号e， ／−r／叩〜ノブ）口 ノ√／〃り用f〜楠c〜／躇prO血crル／ry．βr（フ／βJ7♂血／／／eぶp∂JT甜†d′J？∂たe／ご月 例0摺eCO〃Om企∂／椚∂Cカ蛮e． 声8r甜ね 呼e和才ぬ乃′ 存怨月恍蝕即y 托＝閥南 pJ●e腔Jけ／腔JT？諦一緒冊J−Ce ⊂げ拍e／？l∂Cか〃e∂‡pe√／ロd止血紬J■膵ぬ F（汀亡ねm／／∫

OfpJ即即7 ルeⅢ〟血JpJフ∂J7C（，p√OCe血re∫．reたJ●rO′0（ノ「（血I／e／−．

−16−

STATEOFTHEMAC川NE▲

PREPARAT10NS FOR CHECKS ★ Make sure necessary tooEs are prepared．（Theyareattached

★ Parkthe machineon alevelsurface．

tothe machine．） ★ The recommendedlubricants should be used forlubrication．

Thelubricants being mixed should be from the same manu−

★ Lower the bucket horizontaIly on the ground．Engage the StOPPerOnthe10adhand［inglever． ★ Pu［ltheparkingbrakevalve．

ねctu−er．

★ PlacethedirectioncontroIIeverin neutral．

★ A［［checks，eSPeCia y oirlev elcheck，Should tx made on a

★ Shutdown theengine．

★ Setthesafetylinkintothefrontframebracket、

levelsurface．

★ Due care should be exercised to prevent the possibility of foreign matterenteringthe nleChanisnlWhen fil［ingorchang−

★ B10Cktlle仙lleelssecu「elY．

ingoil． ★ OilsshouIdbedrainedatoperatingtemperature． ★ Checks and maintenance service should be performedin an OrderlY manner Wh‖e taking care not toinjure yourself．

Note aI［damages andleakson thechecklist and repairthem afterarlchecksarecompIeted．

Åwhen makingcheckswiththebucketraisedusetheproper meanstopreventitfromfa

ingdown．

ANever smokewhileservicingyourmachine．MakesureYOい knowwherethefireext盲nguishersarekeptandhowtouse． ★ For ￠OmPli￠8ted ￠he￠k＄ さnd maint帥an￠e S即Vi￠￠′ ￠OnSult yourdea始ー．

DonotdrainwasteoilintoawaterwaYnOrthrowitawayon theground．Dispoialofwasteoilshouldbelefttoa speciaIist．

−17−

F−い∴、ト、・・！こ：．くさこふ

SERVICEREQUIRED

CHECKJNGPOINT

ning of a work day aLways complete the

ResultofremedYi PreViousinspection

Pre−OPerationalinspectionitemslisted

Tires

Checktiresforspecifiedpressure，damage，andexcessive Wear．CheckaIsowheetnutsforIooseness．

Rearviewmirror

Checkrearvievvmirrorfordamageandmountingboltsfor 100SeneSS．

Fuelt8nk

CheckforfuetJevet．

Engine

Checkforoittevelandconditionofexhaust．

Radiator Aircleaner

Checkforcoolantlevel．

Before operatingthe machine atthebegin−

tx10W．Completion ofthe pre−OPerationaJ

inspection itc?ms prevents possible accidents and break−down of the machine． Thisinspectionissoimportantthatitmust becarriedoutcomplete［y．

Checkdustcupfordu＄tandetementforclogglngOrdamage．

HYdrauIicoiltank Checkforoillevet． BatterY CheckforelectrolyteleveL Steeringwheel

Checkforplayandmountingcondition．

Accelerator pedal

Checkforproperoperation．

Brakepedal

Checkforproperoperation．

（HSTControり

ParkingbrakevaIve CheckforproperbrakingeffectbypuHingthevalve． BrakefIuidsuppIy tank Eachgauge．tight′

Startengine．Actuateeachswitchtocheckforproper

しoadhandli咽 SYStem

Checkforboomsandbucketfordamage，andhydraulic CyIindersfordamage．ActuateJoadhandIingJevertocheck

andswitch

OPeration．

thatthesystemoperatesprope「ly． −18一

CHECKING THE MACHINE 80DY

lnspect the generalcondition ofthe machinefordamage．tx！nd− ing，CraCks，defective vveld or anY defects which could hamper PrOPer OPeration．Carefu‖Y Check the steering and hydraulic

VVlRlNG AND FUSE Check forIoosenessof thewiringconnections，damage ofwiring Shields′andshort−Circuiting．

COntrOtSyStem． LIGHTS

Operate thelightswitch to seeiftherelevantlightcomesonand OIL AND WATER LEAKS

Offproperly．Wipeoffdirt，ifany，Onthesurfaceofthelamp．

Check hYdraulic piping connections．engine′radiator．transmis−

Sion system for oilor water reak with a card board as wel］as VisualtY． For easier detection ofleaks，USe the fo owing procedure：

Start the engine to appIy pressure andincreasetheengine rpm． Then，Shut down the enghle and seeif there do not occur oiI

TURN SIGNALIND［CATOR Operate the turn signarindicatorlever to seeif theindicator blinksproperry．

OrWaterIeaks．

金目y8rau憂壷cpressurec8ndri∀ehゆau妻koi‡throughthesk妄n．

HORN

Never check forleaksin the hydraulic sYStem With your bare

Pressthehorn buttontocheckifitsounds．

hands．

OPERAT］ON OF LOAD HANDLING SYSTEM PIPING AND uNKAGE

Proceedw托h checks a無er f墓rstwarm暮ng uPthe rnach毒ne：L盲fモ

Check pipes and 葦inks ぬr 8∂ma騨，deねrm8tion or b盲ndi咽

and10Wer the booms and ti［t the bucket forward and backward

aroundthe machineframe．

SeVeraltimestomakesurethe10adhandlingsYStemisoperating PrOPerlylAnd also check theload handlingleverforexcessive Plavs．

ー19−

EXHAUST GAS AND NOISE

HST OilPressLJre

Proceed with exhaust gas aTld noise checks after first warming up the engine：Check the condition of exhaust gasoutof the machine． Under nol■malconditions，eXhaust gas from the machineis co［orress or blueish．1fitwere black，White．brownor grey，the fuelsystemwouLdbesuspectedtobedefective．lnspect

Under norma［conditions，thelightgoesoutafewseconds after the engine壷ssta代ed．汗thelightdoesnotgoo鴫W∂rmuPthe machine3to4times，eaChfor3minutesorless．Shouldtheligh Stay＝t，inspectthe pressurefilter（10microns）and replacewith new oneif necessary．ln cold weather，thelight hasa tendency

and adjustimmediatelY．AIsocheckthe engineandtransmission forknockingorclickingsound．

not to go outimmediatelY after the engineis started．Never OPeratethemachinewiththeLighton．

BOLTS AND NUTS Check boltsandnutsforloosenessandretightenwherenecessarY．

lf thelight comeson，itindicatesthattheengineisoverheated・

Engine Coolant femperature Decrease engine speed tolow rpm andwait untilthelightgoes OUt．Should thelight staYlit，Check engineoilandcollantfor leveland V−beltfortension．

WARNING LIGHTS Checkthata

warninglightsareout．

Engine Oil Pressure

lfthelightcomeson．checkforengineo‖level，OilLeaks，C10ggin

OfoiIfilterandentranceofforeignmatter． HST Oii Temperature lf thislight comes on，StOP theoperation，lettheengine run at

Parking Brake

lowrpmandwaituntiLthelightgoesout．1fthelightdoesnotgo

Lightcomesonwhen the parkingbrakevalve knobispu‖edout

Out．Checktheoilcoo［erandhydrauticoiltankforlevel．

andgoesoutwhenreturnedback．1flightstayslitwhentheknob isreturned，Checkthewiring． PREVlOUS iNSPECTlON RESULT

ChecktheresuLtofremedyinpreviousinspection．

−20−

TIRES

lnflation PIessure Check Check thattheinflationpressureineachof the紬sissetasspeci梅dミ2．Okg／cm2‡． When an optionalbackhoe attachmentis

Other ehecks

insta＝ed．theinflation pressure ofthe rear

Thetighteningtorqueofthenutsare19t⊂・

Check each tire for excessive wear，CUtS，

REARVLEW MIRROR Checkthe rearviewmirrorsfordamageand themountingboltsfor100SeneSS．

andspikes． Check also the wheelnuts for100SeneSS．

tires shou■d have2．4kg／cm2．pressure 22kg−m． check shoutd ヒ妃 made when the tireis

COld．Lowpressuretirereducestireservice life．AIso unevenessofair pressureamong the tires should ヒ把 aVOided． Check the

Valvecapforairleaksandforsecureinstal− ‡ation．

−21−

FUEL TANK

Check fuel川ght oi［）（eveland drain

foreignmatter． FueIIevelCheck

Check軸e fue‡leve蔓 by se引ng the fueさ

gau9e On the dash：turn On the starter SWitch and check the fuelgauge reading．

the tank to drain asmallquantity offuel and receiveit with an appropriate pan． Reinstall the drain plug securely not to allowfuet toleak．

Check shou．d be performedbeforeworkor approximately15minutesaftertheengine

ENGINE Check forengine oillevelandchangeoilif

matterisfound．changetheoil．

neCeSSarY．

lE′′means that31iters of fuelremainsin the tank．Forsafe．efficienttravelingand OilLevelCheck Check engine oi）forJeveJ．contamination load handling．addfuelbefore the pointer hldicates the L E

mark．（Do notlet the

POinterlower belowl／4 fo the green range．）

DrainingForeignMatter Remove the drairlPlug at the bottom of −22−

and foreign matter．Remove thedipstick and wipeits end with waste c10th，then insertit again．Takeitoutandcheck the Oillevelandconditionbyexaminingtheoil Sticking to the dipstick．ThelevelshouLd be between theJ HJ

and，LLO■ marks．

Add oilifnecessary．DonotoverfilL，This

isshutdown．

1foilisexcessivelYCOntaminatedorforeign

ChangingEngineOil Remove thedrain plugtodrain engineoil． Reinstallthe plug．Add newoit from the Oilf川er port to bringlevelto the 一HI

mark on the dipstick．Do not overfill．

The engine oiL should bechangewhilethe engineiswarm．

RADIATOR SIDE

ENGtNE SIDE

COOしANT eoolant Level Check

Park the machine on alevelsurface．Re−

move the radiatorfiIlercapand check the COOlantIevel．Thelevelshould be up to theportneck． When addingwater，uSe SOftwater．Don

usehardwater．Usecarenottochangethe

ReplacingC00lant＆Cleaning The coorant change shou［d be performed While the engineis cold．Doing so while

t OPen the drain cocks of the radiator and

led：Otherwise，the cooLantw＝evaporate，

resultinginoverheatedengine．

COCkpol▲tS．

COOlant．汗sou引！d．

Check aJso the radiator core for c［ogging andhosesfordamageorrestriction． The radiatorcap must be securerYreinstal−

to theinstruction manualissued from the

SUPPlier． Remove dirt sticking to the

the engineis hot w川in5ure YOurSelf．To radiatorcore．FilIthe radiatorandengine replacecoolant：Open thecapstowty，then With coolant．When the englneisstarted，

engine to drain coolant．Add waterinto the radiator and run the engirle at high SPeed for effective cleaning．Stop the enghle arld open the drain cocks．Pour water into the radiator with the engine running atidIe．Continue this procedure unt＝ clean water flows out of the drain

PrOPOrtion of Long しife Coolantin the

When a specialcleaningagentisused．refer

the cooIantlevelmay Loweralittle．Stop engineandaddcooIant．

▲Theradiatorc叩Shou5dnotbeop帥 ed when the en9ineis hot，The sudden release of pressure can cause a steam flash Which would cause a serious personaJ injury．When opening the radiator cap．

S10Wlyremoveitusingwastecloth．

−23−

COOLANT ●lnC01dWeath合一

●ln HotWeather

糾・己・1≦：：・÷∈ニ＝1！く〇デモミ1と‥′・Uこ！：、−∴：‥F、：・−し、∴、・・づ こ・！盲ゝミ‥…1こr⊇ぐご∴ご‥画1

＼ミ∴しご；・；二い−：†！∴」∴1ミ▲∴・こ：、．・ご・∴・：・、…こ・さ…．さくニ・∫∴ミミコへこ‥．・∴ii・ご∵・i・・・ト‥−r・、‥‥・・ 仁l・：ごこ盲‥．．ご！i；…ke≡、′・こ、∴こ；・㌻1、ユく一ミ ニこ・・ト：∂ミ・：こ∴〕：T・・1〔・！：∴−．Lい・…：・Sぎ11・づぐ童・ ミ：一・ミ・てい；亡・へ！sl、：こ卜・1・・l、・・・t：ニ†u…：1・・ぺ∵ン・・ご・；：！−㌻N甘・・・1いミ・・：、い∴「ヾ−モミ・

after the machineis stored．1fanYWaterisleft，dama9e Ofthe へ＼雪い√一打！〕！草、：：くごJ…1ゴ「；：ミミ盲、＝∴＝・←＝F、′〕e・−・：こしミr・i∴ミ こ・い・、・こミ・＞・・・・：t勺さ：ぎ・ごI the eot8we竃電わerダm毒x8nt毒官㌢e密之e盲n廟をeOO匿8椚，Wh套chw捌save ・′・こ−i‥heミ：・王：とよと・：e rこ！…叩！OV盲…，；：；1こミ「でご・：∴・二へ、1r…l‥づ3二亡ご‥し、し；…ご卜ヾ・

bestcoolingeffect．

mixedin the ratioof30to60％intotalvoIume）．Selectahigh gra8e oず窃n抽eeze an8use喜電aecord妄ng電0軸eamb竜enモモemper−

ature or weather and the antifreezing effect of the soIution． Seethetablegivenbelow． 0 0 ︼

awaywithsoapandwater． ● Kc叩nakedflameaway・Donotsmok亡Whenh抑diingi†l

0

り 之 −30

0

＋

■UQ一ト≡Od

cさutionsinhand！i咽i．しCA ● TheLLCispoisonous．Neverswa owit・ ●lf the LLC comesincontactwith the skin orc10thing．wash

N

迄〟40

● 盲−o produぐC antト（；OrrOSive cffect．theししC concerltralionin

∝：

lL −50

thecoo肋gwatershouldbemoreth8n30％・ DENSITY（％I 1

ForantifreezetobeLJSed，COnSuttyOurdealer． 2

−24−

AIR CLEANER

Ctean or replace the filter element．Dirt accumulatedin thedustcupshouldalsobe

Cleaning

lnspectin！l引em即It

removed．Use the following procedure：

▲Dire（：t COmPreSSed air（below7kg／ cm：）outs盲de the clementatfirst．Thcn

Shut down the enghle．Do not perform element cleaning while the engine is run‑ ning．

direct air from inside the element moving thenozzle upanddownwhirerotatingthe eIement．

Placelightinside the element andif rup・ ture，Pin holes，Or damaged gaskets are PreSent，rePJacetheelement．

W￠argOggl郎． Donotusewaterordetergent．

ー25−

HYDRAULIC OIL TANK Check oiL Levet，Change oil，drain foreign matter and b（eed airin the fo．10Wing

Changing Oil HYdrauJicoiZshouIdbechangedatperiodic

manne「．

inten／als．When working under servere

Ch￠CkingOilLevel

Check the view gauge at the side of the tank．The oillevelshouId be higherthan

dusty and dirtY COnditions，earlier oil Changeis required．1fdustorotherforeign matter enters the oiltank，immediately Change the oil．Before proceedingwithoil

the center of the view gauge．1flower， Change，traVelthemachinealittledistance．

add oit．The oillevelcheck should be 匹〝ormed with the bucketonthe9rOUnd

andengineshutoff．

一26−

DrainingForeignMatter Drain water and forei9n matter aCCumU− LatedinthetankthroughthedrainpIug． Air別eeding

Wheneveroilchange，tankcteaningorfilter rep［acementis performed tx sure to vent airoutofthesystem byrunningtheengine

atlow rpm fora＼〃hile．NegIigenceofair Drain oi［through the drain pLug and add newoilthroughthef川erporttothespecト bleeding w川 affect the operation of the HST system．BYdoingso．theintakeside fied Level．Clean the strainer of the f＝er POrtatPeriodicinterva．s．AfteroiLchange Pipingis fi ed with oil．As the oillevel

is completed，make sure no oHleak

lowerssIightly．check theIeveJandaddoil

PreSentS．

ifnecessa「v．

BATTERY［NSPECT10N

CIean the batterY and check Leveland SPeCific gravity of the electrolytein the

Cleaning To prevent suIphation（formation ofwhite

∂t∂neぎectroさyte建mperaモUreOず50e∫モhe

battery． The amount of electricity ac−

CryStaIoflead su［phate on the battery），

SPeCi†ic gravitY COrreSPOnding to the tem−

CUmulatedin the battery reducesin the

per∂モure oず200G壷s巧．240，This va空ueまs

COUrSeOfuse．Whenitreduces，thereoccur

keepthe topofthe battery cLean anddry， and appIY greaSe Or VaSe＝ne on the

such problems as hard srarring engine and

terminalboard．

dark head（ights． Recharge the battery earlier，ifpossibLe．thanspecified．

ln such a case，increase thespecificgravity Oftheelectrolyte to the properlevel．The

Moasu†ingSpeci†icGraYiw

altowabtelimit ofspecificgravitYisl．160． ln nocase a＝owittodrop［owerthanthis

Electrolyte LevelCheck Theelectrolytelevelshouldbebetweenthe UPPER′′and

LOWER

marks，

Using a hydrometer，meaSUre the specific gravity oC the electrolyte in each battery

Exampte：1f the hYdrometer Teadsl．250

lower than the specified value by O．020．

CelF．1f thereis differencein the measured

lhTlit．1f specific gravity tends to drop Significantly，itis necessary to check the

Values on each ce ．equalizing chargeis

POleplate，generatOrandV−belt．

required．The normaIspecific gravity of い：●り…l；lパりl●．i・ノiミJlバ・汀！へざ・ て川、バヽハ COnVerSiontablegivenabove． −27−

BATTERY CARE ● tn CoIdWeathモr Under normalcharged condiLiorlS．th（！†lL・．！7i■lql）Oin†of clec−

fro−Yteis about−35√・、c．A−w；）yゝkc叩thL！batt（＝yin a、VeL− Charged condition since thereisdangerofdamagingthe battery

● The capacitY Of the htteryusedinthismachineis12V．70 Ah（1pc．）． ● Cleantines5

jarifelectroIytefreezes．Topreventfreezing．chargeatleast75％Dirt，［acedwith oil．greaseorelectrolytew川conducte．ectricity gravitYUPtOl．280，butnothigherthanthisvalue・

andcouldshort−Circuitthe batterY．Keepthe topofthebattery Cleananddry．Wheninsta川ngterminals，Clean andattachth securely，Beforeinspectingtheelectrica暮cqmponents，besureto

r In Hot Weather

removetheminusterminalofthebattery．

Of the whoIe capacity．AIsoitis effectivetokeepthespecific

As electrolyteis especia yIikely to evaporatein hot weather， ▲ThebtterYPrOducesexp10Sivegases：Donotsmok（！nC：一一・ add dist川edwaterfrom time totime，Check thebatteryoncea Week．andadddistil］edwaterif necessarY．［naregionwherethe thebattery；keepf［ameandsparksaway．

ambient temperatureisintensely hot，itis practicable tolower the specific gravitY Of the electro［Ytein a compLetelY Charged battery down tol．220±0．01．Since the batteryis betterin efficiencyunderhottemperatures．noothercaresareneeded． ● Ele（：tr01Y鴨

Due to evaporation and decomposition during charging．the Water COntent Of electrolyteis reduced．if the electroIYtelevel is a owed to 反come tooIow．the pole plates deteriorate． Shortening the battery servicelife．When thelevelislow．add PUre dist川ed water．When addingdist＝edwaterto the battery underlow ambient temperatureconditions．thisshouIdヒ杷done txfore starting the machine．Topreventfreezing−do notmake additionofdisti］ledwateraftertheworkday．

ー28−

STEERING WHEEL

Check the steering wheel for geripheral PlaYandverticat10OSeneSSaSfol10WS：

Cheeking匝y（愈Be a臨書O fe暮low WOrkersaroundthemachine．）Withengine

running atlow rpm，raise the bucket off the groundandturn steeringwhee＝ightly Clockwise and counterc10Ckwise．hoIding the steering wheelknob．Checkinopera−

tive range of the steering cylinder bY Observing the motion of the bucket and Steeringtires． The normaIperipheralplay of the steering WheeIislOmm．

ACCELERATOR PEDAL （HSTCONTROLI Place the direction controlleverin一′FWD．． Or REV and pressthe acceleratorpeda［

SIowly to check that the machine starts andisacceleratedsmoothly．

BRAKE

Check the brake pedaland parking brake Valve for proper operation．Check also thebrakefluidsupprytankforproper［evel．

8rake Pedal

Run the machine slowly and check for brakingeffectandfreetravelofthepedall

8rakl！Fluidしevel ParkingBrakeValve Pu1．the valve and place the direction Check for brake fluidlevelandiflevelis

controlleverinJ，FWD

or

REV

．Check

that the machine won t start when the ChQ￠kingFreeTravet

With the engine shut down，PreSS the brake pedalIightly bY fingers untilsome resistanceis feIt．Thispedaltravelshould be about8to12mm．

acceleratorpedalispressed．

low．add fluid．1f the brake fluidin the supp蔓y t∂nk盲s‡iab零eモO COnSum母子or∂

shortperiodoftime，Checkthe brakedisk Pads for wear．The maximum fluidlevel malfunction of the brake system，COntaCt POSitionislO mm down from the cap screw end while the minimum oneis40 yourdealer・ mm down fromit．Keep thelevelatthe maximum fluidlevelat alltimes．When adding fluid，Care Should be exercised as 晶If you find poor braking e触電Or

not to a ow foreign materialtoenterthe tank．The brake fluid must t光Changed

atperiodicintervaIs．

−30一

GAUGES，LIGHTS＆SWITCHES

Starttheen9ineandcheckthateachgauge． lights and switches shown in the section OPERATING CONTROLS ′areoperating PrOPerly：StarterSWitch．1ightswitch，horn button，turn Signallever．warninglights，

fueLgaugeandhourmeter．

LOAD HANDLING SYSTEM Check the booms and bucket for serious

damage andthehydrauliccylindersfordirt Or damage． Warm up the machine and actuate the10ad handlinglever several times toseeiftheboomsmoothlyriseand lower accordhlglY．AIso actuate theload handlinglever to seeif the bucket rolls back and dumps properlY．1f abnorma1 operation or any defect of the system is

ENGINE OIL F［LTER Replace the engine o‖ fitter at periodic intervals．ThefiIterisacartridge type，SO

replaceit as the case．Use a filterwrench for this purpose．App［yathin coatofoil On the

0′′−ring of a new filter．1nstalF

the newfilterbyhandsothatthel 0

−ring

COmeSin contact with the sealsurface．

Then tightenit securely．After replace−

ment，Check the engine oilforleveland

noticed，Check thecauseandtroubleshoot． addif necessary．Start the engine and

CheckforoiIIeakatthefilter．

FUEL FILTERS Replace two filter cartridges at periodic intervals．

WATER SEPARATOR Vhis is a filter for separating water from

LNJECT10N PUMP Bleed air outofthe fuelsYStem and clean the nozzle piece buiItinthenozzleholder・

Check the V−belt fortension and damage． The V−belt shou［d have a specific finger

Air Bleeding

PreSSure def［ection midway on the spanl The proper deflectionis approximately

7to9mm．Ifthebelttensionisimproper， Whenever the fuel川teris replaced or cleaned，Orif the fueltankisdrained，be loosen the adjusting bolt ofthegenerator

fuel． After the dayrs work，loosen the sure to breed air out of the system by turning the starter switch on・Airw川be drain plug and discharge water into an

appropriatepan．

V−BELT

bledin aboutlminute．

bracket and the lower mounting bolt （nut）of the generator to adjust．After adjustment，make the V・belt tension

Check again，then tighten the bolts and nutssecurely．

−32−

HST FILTER Replace the filter and bleed air out of the enters the circuit forany reason，bleed air OutOfthesysteminthefollowingmanner： SyStem． Start the engine，Place the accelerator ReplacingF削er Pedalat halfthrottle．Actuate the bucket Replace the filter at periodicintervals． Cylinderand boomcYtinderssIowtyseveTat However，if the HST oir pressure warning times．1fmuchairispresentinthesYStem， Iight comes on，also replace the filter． Remove the fiIter from the fi］ter head．

Apply a thin coat of hydraulic oil on ali the surface of the gasket of a new filter andinstalt the fitter so thatit fitsin the filterhead． Air8leeding When the HST filteris repTaced or air

attach one endofa vinyIhose tothecock On tOP Of the HST pump andinsert the Other endofitinto the hydraulic oiltank f＝er port．Then open thecock．Whenoir

Shows no bubbles，Close the cock and remove the hose．NeYer make an abrupt OP8ration．

HVDRAULlC OIL TAN K SUeTlON FILTER Replace the firter and bIeed air outofthe SVStem． Repl8￠ingFilter

Remove the old filter from the f‖terhead．

Apply a thin coat of hydrau．ic oilon alI the surface o†the9aSket of a new用ter

andinstaJlthe fiIter so thatit fits the filter head snugly using caution so as not toaI10Wdusttoenterthe unit． A汀81eeding

Use the same air bIeeding procedure as recommended forthe HSTfiIter． −33−

GREASE−UP POINTS ApいIYhiqh−！1radegroasesufTicicrl［；ythroLJgheachqrease†iltingsht）Wnl一一さlow・

Tht3grCaS已T‥ltin恥a，ePrO、・idedwhhare（h：iIP・R（mlemb（！！tOfL＝he■・Cdr：岬aft…ddinq！JrCaSCl

DIFFERENTIAL（FRONT）

REDUCT10N GEAR ＆ DIFFERENTIAL

Perform oiltevelcheck and oiL change as

くREA剛

Ghanging Qil

foI10WS：

Perform oiJJeve）check and oiJchangeof thereductiongearandreardifferential．

entiaIby removing the drain plugs．Add

Drain the reduction gear and rear differ・ new oilthrough thef川er pIugportofthe

OilしevelChe￠k

Remove thelevel（fi（ler）pIug from the differentiaI．［f oilf10VVS OUt′thelevelis

OilL引帽IChe亡k

reduction geartothespecifiedJevel．After

Remove thelevelpIugfrom the reduction

Oilchange．checkforoi11eaks．

PrOPer．

gear．1foiIflowsout．theleveIisproper．

ehanging Oil Drain the differential by removing the drain pIug．Reinstallthedrain pIug．Add new oi］from thelevel（f川er）plug port Unti10i（flows out of the port．After Changing．checkforleaks．

−36−

PROPELLER SHAFT Check the connection for loose mount

OIL COOLER

bolts，Shnft for defloct盲cn．and splinc for

ThcoilcoolercooIsthehYdrauEicoil・Usin9COmPreSSCdairorwaterjet．ren10Ved anddustadheringtotheoi‡coo暮ersurfaceorcore．暮ftheoi（cooIeriscontaminated

looseness．

excessively，dismountitfromthemachineandcIean．

SERVICE SCHEDULE Thisservice schedule hasbeenworkedouton the assumptionthatthe machinewillbeusedundertypicalworking

COnditions．1f the machineis used under severerworking conditions，earlierpreventivemaintenanceservicesare required．Use the schedulesin parentheses．Theinspection times areindicated by bothoperatingdaysandthe OPerathghours，SOthatiモisdesir母dtouseoneswhicheveroccurfirst．Operatin9hoursc8nbeobtainedbyreferring tothehour meterattachedtothe machine．

50hrs

monthlY ∈ngineoi＝leveI，COnt8min8tionI

○

H EverV

20−30daYS

○ ◎

H

Fuel川ters（2p（：S．）

榊aterseparator

○

Radi8tOrtCOOlantleveり

○

e帖ment）

B8tt針Yくe始ctroIvte始veり 8a＝erY†specificgravitY） ∨−belt（de一帖ctionI

◎

J

○ ○ ○

CYIinderhe8dbolts（reti9hterl）

○

Valveclearance

（⊃

NoヱZlepie亡e（c帖8nI Compre‡∫ionpre郊Urせ En9inemountingbohs＝00ieneSS） ー38−

600hrs

annuallY

200−300hor 4−6month§

FueltankldrainⅥ伯ter＆foreign matter）

Aircleaner（removedustandclean

300hrs

㌍巾jannuatlv

∴

†I 1st35hor

亡∩9ineoilfilte「

Fueltankりeveり

†▲

1st35hor 20−30（紬YS

150 hrss

trimonthlY

○ ○ ○

1200hrs

everY2years

8hrs

D8ilv HYd柑u蔓icoi川evel，COnt8mination）

50hrs

150 hrss

3∞hrs

軒昔票￣1200hor

○

Hvdr∂Ulicoiltanksuctionfil†er

瑚昔票￣1200hor

HSTf‖ter

〜Atinit仙

HEv◎ry

250r50hor amonth

200−300ho「 孤J6汀和昭1：hs．

Reduc†jongear＆differenti81s

○

†oillevelI

Oilcoo匝r十Radiatorfin（cIog9hgI

ナA†ini†i雨 200−300hor 4十6months．

1

○

Tires（pr郎SUre．d∂mage）

○

Wheelnuts（100Sene〜S）

○

SteeringvvheellplaY．rnOUntin condition）

○ W Every 2

Po叫e「Stee「inghose

VearS

Brakepedallef†ec†，PlaY）

○

8rakef山idlevel

○

Parki咽brakeva‡ve（effect， mountin9COndition）

○

Acceleratorpe由ItHSTcontroり

○

∴∴

OEverY50−150hor

Greasing（9re8Sefittingき

1−3months

Gau9郎Ili9hts．sⅥJitches†operation）

○

Result of remedy

（⊃

Mach汗帽bodY†generalcondi†ion† CleaningI

1200hrs

600hrs

monthtv trimonthlY Semねnnu∂‖v annuaIIY everY2YearS

○

−39−

WATER＆0［L CAPACITY 〈Descriptionsareapp蔓iedtoboththe808A−2and810ん2．〉

−40−

Differentiar（front）

礪妙 唾絆 Hydraし両cOiITank

EngineCrankCase 窃砂

Radiator（incl．engine）

ゆ 増鱒

Reduction Gear ＆Differential（rear）

Fue】Ta11k 十＋十十十∴

−41−

LIST OF LUBRICANTS しubric∂nttO

beUsed

Section

00c＆Above Engine

EngineOil

Crankcase

8randofLubricantSpecified

Grade。管 Temper…圧U「e

00cto−250c

Lubricant

Shell

SAElOWCD Rim山aXo‖ MobilDe事vac 事笠

HYdr8UlicOil Djfferentia」

＿100c＆Above SAE90

Fin81Drive

＿10￠cto−25￠c SAE801〃

Esso

131010W

ExxonD−3 Oi110W

RPMDe10300 10VV

51〟−20

Mobi一筆ube

峨●捌

Brake Fluid

FMVSSNo．116DOT30rtSO4925

SuppIYTank BrakeFIuid

Alb8nねg「ea鎗 Mobi19「e8Se Jし（2）， ⊆

Nor汀帽1Tem−

PeratU帽Use しithium8ase Mu帖−PUrPOSe

MarfakMuけト Beacon（2） PurPOSe†2†，

Mobitg「e∂Se

M山tif∂kEP

7712I．

11．2I

Mob‖∪×（2†．

ConsistencY

Gre∂Se

Greasefitting

Mobilu★EP

‖．2）

Numヒ杷「：

NLG要録0・㍑招「忘蒜蒜蒜忘 RA（2）

LowTempe「− ature Use

−40Oc＆Above

Texaco

Mobi†Deル∂C

＿25￠c＆Above SA∈5W−20

Tank

MobiI

Rope＝aSXoit MobilDelvacllOO RPMDelo2000「 亡ssoLubeDX SAE 30 CC Or1200SAE30 100SAE30 SAE30 SAE30 Rimul∂Xoil MobilDelv∂C RPMDe10300 亡米XOnD−3 SAE30CD Oil SAE 30 SA∈30 1330SA巨30 SAE30 RPMDe暮0 EssoLubeDX SAElOWCC Rope＝aSXoil 11000r120010W 2000rlOOlOW 10W 10W MobilDelv∂亡

Mobi19「eaSe

Beacon325（2）

22（2）

しithiumβ∂Se

MultトPU「PO‡e

Gre8Se −1がC＆Above Dilution：30％ R∂dねtor

し0ngしi†e

Coolant

GLYCO−SHELL Mobilしon9しife CooIant 毒望聖室 ＿4がC＆Above Dilution二 50％

（Noto） The810A−2isequippedwithanenginewithaturbochar9er・Theenginecrankcasereq山resClassCDengineoilforlubrication・FMVSSisan abbreviationof Fedel・alMotor VehiciFeSafetYStandard．

−42l

TROUBLE SHOOTING GUIDE

ENGINE Probabl￠Cau緯

Problem

R￠medY

● ExhaustedbatterY

Recha「ge

● Lowfueltevet

Add†uel

lmproper fuel quaiityty

Change

● Air．dustorwatermixedinfuelfeedsYStem BJeedair，Removedustorwater ● Defective［nJeCtionpumpornozzJe Repairorreplace

Engineish8rdtoordoes notstartwhenstane「

switchisturnedto，，ON′′

●Jmproperfuelinjectiontimhlg

Adiust Adjust ChangeoiLaccordingtoambient tempe「8tu柁

●NoorpoorenglnePrehe∂ting

RepaけOrrePlace

● Malfunctionlng9lowplug ● EnginestopsoIenoidisdefective

Repatro「「eplace

Repair or replace

● しow†uellevet

Add†uel

Air cleaner element cloggeded ●CarbonaccumulatedaTOUndnozzlepiece

elean or replace erement RemovecarbonorreplacenozzlepleCe

明eCtionpon tnsu†ficienteng川eOutPUt

●lmproperfuelinjectiontiming ●Watermixedinfuet

Adjust Changefue10rrernOVeWaterCOmPJeteJY †ronlfuel

●Lowcomprei＄ionpressure O Maほunct盲oningturbo−Charger1810A−2）

Checkandadjust Disassemble and repair −43−

● LowengineoillevelorseizedsIidingpart duetoimproperoilcirculation

Addfuel Replaee with new one CheckengineleveL Replaceoilfilter OrinspectIubricationsystem

r lmproper fuel quality ● Defectivenozzle lnGomplete eombustionon

Changefuel Replaee with new one Adjustfuetinjectiontimingorvalve

● Lowfuellevel Enginestatl‡

lmproperexhaustcoIor

RemedY

ProbableCau∫e

Problem

● Defective油jectionnozzte

Clearance

●Ove膏‖ledengineoil

Dischargeengineoiltospecifiedlevel

● Lowcoolanttevelorleaks

Addcoolant．repairorchan9e Adiust Reptace Clean or replace radiator Clean Reduceload

● し00SeV−belt

Engineoverhe∂tS

● Defectiveradiatorcap ● Radiator，COOlingsystemclogged

● Cloggedmuffler ● Overloaded

ー44−

Problem

Machinewon−tstart

ProbableCさu！e

● HSToillevellow ●lmproperacceleratorpedaIeffort ● MaladjustmentofHSTpumplinkage WST conrrol valve defecriveve

RせmedY

AddHSToiltospecifiedlevel Operate acceleraror pedar properly Chc?ck and adjust Checkand8diust． ReplaceHSTfiIter

HSToi！pressw∂rningtight cQmeS on

●LowoilleveIorimproperoilqLJatity ● Worngearsordamagedteeth

Addoiltospecifiedlevelorchangeoil

differential Abnormal noise from reductiongear

● Lowo‖levetorlmproperoilqualitY

● Worn9earSOrdamagedteeth

Addoiltospecifiedlevelorchangeoil RepIace

Abnorm∂lnoisefrom

Repねce

Starling

● Loosemountbolts

Reptace Retighten

Noorpoorbrakingfor PrOducedwhenpressing brakepedal

● Padsvvorntolimit ● LowleveJofbrakefluid ● AirmixedinbrakefluldsYStem ● DiskorpadscontaminatedwithIubricant ● OiJJeakfrombleederscrew ● Oilleakfrompipeconnection

Checkandreptace． AddfIuidtospeCifiedleveI． Bleedairoutofsystem． CIean． Retightenbleederscrew． RetightenpJPenUtSOrrePlacepIPe．

Parkingbrakenotapplied

Parking brake valve defectiveve ● Brakepistonmalfunctioning

RepalrOrrePIace Check and replace

PropelJershafl．knocksin ● Wornspline

ー45一

StickYSteenngWheel

● Tireinflationpressureinsufficient ●1mproperoilquallty ● Damagedhydraulichose r Srieky spool of priority valve

Adjust Checkandchange Replace Cheek and replace

Unven

●LoosemountingofsteerlngCylinder ● Unevenessofairpressurebetweentires

Checkandreplace Adjust

●Improperqualityofhydraulicoil ● LowoiIlevel

Changeoil AddoiltospecifiedIevel

● Entranceofairintooilcirculationsystem

Bleedair

● しowoi11evel

AddoiltospecifiedleveI RepJacepump

● しowoittevet

Addoiltospecifiedlevel Replace

BubbIesappearin hYdrau＝coit Lowhydraulicoilpressure Bucketand／orbooms donrtoperate

●1nsufficientpumpdischarge

● Brokenshaftofmainpump ● Malfunctioningre＝efvatveofcontroIvatve

● OilleaksathYdraulichoseorpipin9 8uckethasnaturaltittor ● SeaJswornordamaged boomshavenaturaldrop ● CyJinderinnersurfacewornordamaged ● DefectivecontroIvalve

DeLaYedresponseof bucket or booms

−46−

RemedY

ProbableCause

Probkm

●Improperqualityordeteriorationofoil ● Mainpumpmalfunctionnlng Cavitation of main pumpmp

Adjust．ordisassembJeandclean

Repair or replace parts Reptace Correctorreplace Repair or replace CheckoHandchange Checkandreplace Checkbreatherinsidehydraulictank andreplace

PRE−STARTINGC＝ECK▲

STARTING THE MACHINE

AFTER ENGINE HAS STARTED

★ DetachthesafetY＝nk． ★ Before starting，make sure no oneis under．onandclosetothemachine． ★Ifyourhands，Orthefloorboard，levers，

★lnsert the keYinto the starter switch

★ Warm up the machine sufficientlY．at

Steering wheeIare wet or greasy．wipe thewaterorgreaseoffcarefu Y． ★ Make sure that the direcl：ion contro［

lever and10ad handlinglever arein neutraland thattheparkingbrakevalve ispu‖ed．

andturnto

ON

．

★ LightlYPreSStheacceleratorpedal． ★ Turn the starter switch toI，ON to Starttheengine．（Removethehandim−

least for5 minutesirrespective of the SeaSOnS．

★ Check for operation of each system，

especiaIlyofloadhandlingmeans． rnediateLY after theengine hasstarted．1 ★ Check combustion soundorexhaustgas Don t use the starter for more thanlO COndition． SeCOnds at a time．1f the engine does ★ Checkinstrumentsforproperoperation not start，remOVe yOUr hand from the andthataIIwarninglightsareout． switch．Wait about30seconds before ★ CheckforoiI．fuelorwaterleaks． tryingagaln．

Keeping the s加代er ongaged for more thさn 30seconds w‖c8uSe malfunction ofthesta頭金ー．

★lf the engine won tstartinlOseconds

after the starter motoris turned on or to help startacoIdengine，turnthekey SWitch countercIockwise to ′Preheat ，

and hold for5seconds．Try tocrank theengineagain．

STARTING

Raise the booms and tiItback thebucket SOthatthe machinegets readyfortraveト

Press the brake pedaland pushin the Parking brake valve and then place the

ing．

directioncontroJIeverin ，FWD

Setspeedselectleverinto lHi′′or

Lo

．

GEARSHIFTING

TURNS

★ To change the speed range，StOP the

★ The machine makes aturninthesame

machine and shift the speed select lever．You canreversethedirection of

travelwithout stopping the machine． Choose a proper range according to the floor or ground conditions for traveLing and the

Lo

rangeforIoad

handlingapplication． 愈N椚rattemPモモOreVerSe血tra￥el更ng

Release the brake pedalandslowIY PreSS theacceLeratorpedaL

．

directionofthemachinewhilerunnhlg athighspeed．

direction that the steering wheelis turned．This machine articulates at a Pin10Cated at the center of the machineinto thefrontand rearframe． Do notgiveafurtherturntothesteer− ing wheelwhen the machineisarticu− lated．

晶Do not make turns at hi9hspeeds・ lt′sdangerous．

STOPPING THE MACHINE

Release the acceJerator pedaland press the brake pedaltobringthemachinetoa StOPSafely．

When the machine comes to acomplete Lowerthe buckettotheground．Parkthe StOP．Place the directioncontrot Leverin machhle On alevelsurface．1f parkingon neutralandpu＝theparkingbrakevalve． aninclined surface．be sure to block the Wheets．

SHUTTING DOWN ENGINE

Let theengine runatlowrpm forabout 5min to coolit down．Avoid shutting

Turnthestarterswitchofftoshutoffthe RemovethekeyandkeepItSure． englne．

down仙e engino abruptlY叫卿由‖y on the810A−2becausei也engineisequippモd With8turbol：hargor． −49−

HOW TO USE BRAKE PEDAL

● BY PreSSing the brake pedalslightly，

ln such a case，Park the machinein an

the HST pumpis returned to neutraL， PrOducingaspeedreducingeffect． ● Further depression of the brake pedal letsthe service brakesoperatetocreate astrongerbrakingforceincombination With the speed reducing effect of the HST．

Out−Oftrafficareaand Locatethecause．

● For10adhand＝ngoperationsrequiringa StrOngforce，SuCh asdiggingorloading，

SteP On the brakepedaJtoconcentrate the powerfrom theengine ontheload− 1ngSYStem． AlrENG奮NヒSTD〜S醐！L註「旨ÅVlこし ING The machine can tx stopped by pressing the brake pedalif running on alevel SUrface． When running down a grade，the engine

Before restartin9 the engine，due care Should tx：eXerCised when traveling or WOrkingin apublicroadorconfinedwork・

★ RaTTIPS muSt be securelylocked tothe

transporting Vehiele in a proper manner andfreefrom oilon thesurface．

★ Loading and un10ading must be carried

Out On alevelsurface．Right andleft

TRANSPORTING THE MACHINE

rampsmustヒ杷thesameheight． ★ Whenloading the machine．backit up therampsIowly，Withduecare．

Loさdingontoatru￠k

鹿トiむYミ．ミナヒ；・n淡宍ミii・．、・二i・，ヨ甘fh二三Ci、・ざ「さゝ・・J

lngarea・

Securelylock the machinein placeon the truck to prevent it from moving during SUdden stops or on steep grades by using Wire ropesand b10CkingthewheeIs．When loading or un．oading the machine onto

SETTING UP RAMPS

a truck，uSe due caution to the overa length，Width，height and weight of both

exampleof rampsetting：tXd，870mmin height；ramP．3050 mminlength and

the machine and the truck，lf you must

300mminwidth．

transport over pub＝c roads．be sure alt

More safety w川 be obtained by put a

localregulationsarefollowed．

PrOPerSuPPOrt．

OnO・扇dedtoadingontheramp．

Set the ramp on a transportingvehicIeso 醸題号納egr∂de室s∂b8日官瑠60．Beき￠W壷＄∂閂

CAUT10NS IN LOADING AND UN− t光gins runningin the reverse direction so that the machineisacceIerated．However． LOADJNG THE MACHINE ★ Use rampsofsuitablelength．widthand the machine can tx！StOPPed by pressing

thebrakepedal． The steering wheelis hard toturndueto inoperativehydrauIicsystem．

一50−

StrengthfortransportingvehicLe． ★ After t＊ing10aded onto the transport−

ing vehicle，Set the parking brake SeCUrelyandblockthewheels．

Support

QUICKJOINT（OPT10N）

TheQuickJointsYStemarlowseasyexchangeofattachments．

lnstallation

Tilモ鮪eぞ㌢愚mee8g￠ぞQ撒ard，PtaCethelockleverin re篭ease−′an8inse沌itinモ0モhebuck酌ho￠k．Raisetheboomss悔htlyandtiほthe bucketback．Retumthelockleverto Iock ． AfterinstaIlation，raisetheboomsandtiItthebucketforwardtochecktoseeifthebucketissecuretyinstaIted．

Removal

TiltthebucketforwardsIightlytoplacethebucketedgeontheground．Releasethelockleverandlowertheboomss）owly．driv

toremovetheframeedgefromthebuckethook．

（Theabovephotosshowthepreviousmodel．） −51−

lnst轟‖ation8ndremo用1

TheinstallingandremovingprocedureforthehYdrau［icattachmentarethesameasthoseforthenon−hydrau［icattachment・

Observethefollowingconditions．

● Beforeproceedingwithinsta11ation．makesuretheengineisstationarY．Removepressurefromthepipingbyactuatingthea Iever．

● Conぎ1eぐぐthehydrau＝c hosesoFth（モmaChinehodYSidewithth（1hvdraui盲（：hoses（）ftheattこIChnl（mt．Bpforcconne（：tion，rCmOVedirLc＞r

dustfromtheconnectionscompletelY．

Pullsl網Ve．inso托PIugandrotljrn＄l00VO ln pos圧lontoconnoct．

● Starttheengineandmakesurethereisnoo‖leakfromthepipingconnections． ● Afterremovingthehoses．connectthehydraulichosesoftheattachmentwitheachother．Capthehoseendsofthemachinebody

topreventdirtfromenteringthecircuit． ● Whenworkingwithanon−hydrauIicattachment，Placetheattachmentleverinneutral．

ー52−

SAFETYIF YOUR BUSINESSAND YOUR RESPONSIBILITY． （初胴紬yoぴr椚∂d血e〝／納c∂摺∂〃dg￠Od如（和郎乃e叫∂〃d甜eね／＝如才／一点

pr（）per／y m∂わ指南ed．mes∂触yru／e￡yOUmUぶ†／ルe上〉y∂redescrJゐedon抽e ね他附′呼声聯￡ ね㌻慮鹿町∬たe．yoび椚〟ざrOおer搾めe甜ね吋相知．撒さy∂躇 叩′ね∂ゐ由わm∂Cわ血eざW勅帽〟如∫射ねCわ沼倉乃恕OrO声軍紀ね′鱒館／触ぬ〃g お岬〟∂ざ納eざね〃（ね′d研0血

HAVヒAGUU【）DAY；HAVE ASAFE DAY！

This machin8i5difforontfrom g8nOralp8箔On90r e∂rざ．

Industrialmachines are difft汀entin the basic desi9n fTOm generalpassengercars，SOitisneces一 泊ry tO have a cor「ect unde「standing of vour

▲wipeofoil．greaseorvv8terfromf100r．StePS 晶Removingp帽SSureCaP8brup叫W‖caus母貪 and fooland hand controIs，if any．Remove

WaSteC10thortooIsbeforestartingmachine．

Steam†lash which肌10Uldcause8Seriouspersonal

injury．Openit sIovvJY，When touching radiator Ormuffler，eXerCisecarenottogetburnt．

machinebeforeworkingvvithit： Poor front view due to10ad handlin9meanS． Most of the weight of the machine and loads gather on the front wheels whenloaded．so the machineislikelyto10Se10ngitudinalstabilitY．

C即rYOutChocks叩OCitiod Don■tnogl01：tanYdotoet 鳥BeforQinsp8Ct竜ng帥呵e8ndit＄8Medcom− lnspect machine periodic8tty for oi10rl〜ater POnentS．Shut down engine． Especia‖y．pay AnY tirTle yOU find that the machineisnotfunc− tion properLy．operation of the machine should le8ks，deformation，100SeneSS．etC．1f ne91ected， attentiontoenginefan． i11the worst case，a fatalaccidentwouldoccur． be h8（ted and the condition reported to the Sl」P￠rVi＄Or．

1f anY 叫Jarnin91ight comes on move to8Safe Placeandcheckorrepairthetroub〜e． −54−

K帥PYOurS01tin900dsh叫川

Avoid†ir8h8ヱar血

晶Keepyour汀ふdonyourwork．Aぎways暮00k㌔

晶Don′tu紺anO卵nfbmetoeheckleve‡，Or

at−∂rOundth…aC摘b血emov廟tinany′

Novorb08rdmovingoquipmont 息use thes∂fetystepswhenev即mOun如gor dismountin9themachine．Removedustfromthe

direction．

… ingfue10rWOrkhgonthefuelsYStem．Thereisa

SOIesof yourshoes，Whenmountingthemachine．

dange「ofe）くP10Sion． ㌔

NeverfiJrthefuelt8nkwiththeenginerunning．

尋 伊 薫 一尋 伊 夢

宅 か 諺

Practieom8k8SPOげoct

GetgoodventiI8tion

NoYOrmOYOt：OntrOIsunlo岱PrOp即IY5射場d

A whenlearnin9tO OPer摘，加c8refut．Go

魚when輌Orking毒nanenc10Sedworkingcondト

Slow．Do not operate the machine unless seated

tion，make sure thereis enough ventilation．

A N帥er attemPtモ0坤Ork thecontro‡sunl鰯 PrOPerly se8ted．（except for one−tOUChlever

in the driv即S88t．

∈xhaust fumesc8n kill．

tYPel

d −55−

● Theparkhgbrakevalveispu‖ed． ● The10adhandlingleverstopperisapplied． ● Therearviewmirrorsareproperlvset．

▲Beforestartin臥make sure nooneisunder．

OnandcIosetothem8Chine． Don t keep the st8rter SWitch engaged for more

thanlO secondsata time．

Parking properly P8rk the machine on aleveIsurface．lower the bucket to thegroundhorizontally．andapplythe Parking br8kesecurelY．Ifparkingonaninc＝ned P18neis unavoidable．besuretob10Ckthewheels・ RemovethekeY．

When stopping or parking the m8Chine．use care to keepe8Sy−tO−burn materi∂lssuchasdriedgrass orwasteLClothawaYfromthemachine，eSPeCially themuf刊erorso．

董章句蔓墓室毒

Beforo startiq or stoppi叩tho machin0．mako SurO：

Givoさ18rmWhonst8ning A L8t Oth即WOrkm母n and bysモ8nd即S know youarestartingupbysoundingthehorn． Make sure no oneisaround the machine before Starting．

Novorp18yhor鯛 Never ‥race or plaY gameS With the machine． Operate the controIs smoothlY．Don t jerk the Steering wheel．Avoid sudden stops，StartS Or turns．

−56−

血書電is8那唱即OuSモ0汁aVe章withbuckethi9h餅 thanis appropri8te regardress ofⅥJhetheritis

10aded or emptY・ Keep the good tr8Ve＝ng

POSture．

A Don′te醸rinto8Pileatahigh・SP￠ed．

Ob8ytraffierul￠S Kno…the ratedcapacitvofYOUrmaChineandits attachment（ifanY）andneverexceedit．Observe a11traffic regulationsincIuding authorizedpIant SPeedlimits． Make the rules and procedures of operation knowntoeverypersonnelinvoIved．

Don■tofforri血st00th8rS

A Neveral曇owotherperso。〈s〉t。ri由。nthe forksoron themachine．

When traveling on public roads or streets．obey Che￠kworkar￠a aH［ocaJtraffic regulations・lf crossing over A・・、ヾ！い・…−P・㌧汀†コCミ！く）、・¶・ ・hi ・l、yて）ij高＝川．． exposed railroad tracks，reducespeedandcross 8tan8ngle．

Before driving over8dockboardorbridgeplate， make sure thatitis properly secured．Drive Carefu Y・Thesupervisorshouldkeeptherecord． ifneeded． −57−

80alortduringwork

Be sure toclose the door ofthecab．ifprovided． Whiletraveling．

View of the path of traveI．Sound horn when

W8tehford00rW8YS Watch for branches．cables，doorways，Or OVerL hangs・Use caution when workingincongested

approachingpedestriansorby−Standers．

areaS．

Whonyourvisionisrostlictod 晶Wわen￥Ourmaご柚eisf無￠d榊iモh8SPeCiろI tNithin the confines of the operator s compart− attachment or handling bu［kY Or10ng10ades ment． VVhich rcstrict your vision．use extrenle Caution in operation．Keep feL10VV VVOrkers avvaY from

S10Wdown8teOrnOrS

晶Lookinthe曲ectionof′andk苧￠Pa81ean

Romさinsoさt8d

晶馳epyourhe8d．h卸ds，QrmS．fe尊書and‡￠gS

theworkingare8．Haveaguide，ifpossible．

ー58一

SIo叫 down ∂nd sound horn a†CrOSS ajsles and

Otherlocations where visionis restricted．Havea g山de，ifpossible．

Slowdownatnight The operatorisliketY tO have an 川usion foT dist∂nCe OruneVenneSSOftheground．TraveI8ta SPeed that willpermit thetrucktobebroughtto astopinasafemanner． Use headIights and required vvork ＝ght and ClearanceIights．

蕊： 、・、J．、∴J．・．りJ㍉，誹り川．1い〉i−Sて；三Cles．∧両

K●OPtlamm8bloaw8Y

Slowdowntorslipp即YrOads

晶Keepf婁uidcans′rOWeOで【On，P叩即OrChemト

晶Avoidsudd抑StOPS，離合㌻電S，h盲gh−SPeedtraveI

Donottravelwithbuckothjgh 晶Itis d抑gerOuS tO tr8VeI堀i油紙e bucket hi9her thanis appropri8t8re9ardlessofv）hether loadedorIlOt．K￠ePth0900dtr8Velingpostur￠．

W8tChvour8営檜b Beespecia11y c8refuIwhen traveIingincongested area．Be∂lert to prevent striking anYthing with bucket o「so．Make su「e vou「10adiscentrered in the bucket．Use extremecaution whentravel− ingonab8dg「oundcondition．

Cals away from the truck during operation since thereisa dangeroflheirfir盲ngorexp10dingdue toexhaustgasfromthemuffler．

Or turnS．S10VV dovvn forwetandslipperYrOads．

lock for rough spots．Look for anYthin9that might cause you toIose control，bog down or UPSet．Pick up anythin9that rnight puncturea

tire orlet theloadIose balance．S10VV down for

Wetand slipperY rOads．Stayawayfromtheed9e Oftheroad．Ifunavoidable，uSeeXtremeCaution．

−59−

AvoidbrakingtooshさrptY ▲Avoidbrakingormanipulating10adhandling me8nS tOO ShaTPly．Thereis danger of10ads droppingorthemachineupsetting．

Backdownanddrivoup Use caution vvhen runningupordovvnongrades． Never make sudden stops．When the bucketis f川edvvith10ads： ● Have the rear end of your machine pointed ● Place the speed selectleverin‖Lo

Before running doいIn a grade，OnCe StOP the machine and shiftinto the10肌JSPeed．Release the8CCe）erator pedaJbefore pressing the brake Ped8l．

and run

C8ref山lv．

引owly叩era紬￠h帥gやIoy餅

A Never turn sid蝕旧yS On a gr8d乱 丁hereis

80alortfort01towworko帽

△Avoはchangh咽thespeedran9eOrd盲r9e廟n

dan9erOfthernachineupsetting．

ÅBe8短代for your柚暮OW鞘Orkers．Befo帽

Of travelwhi．e the machineis runnin9at high SPeed．Fai（u帽tO do sowillaffectthem8Chine−s P即form鋸1Ce．Op即ate tlle CI18n卵Iev即gent〜 andca「ef山Iv．

−60−

moving．m8ke yourintentions know． Keep feIloい／l〟Orker5eXCePt∂gUide alV∂V from the WOrk8re乱

Sottiroprosu帽PrOPOrlY Set the tireinf18tion pressure properIYaCCOrding to the vvorking condition andgroundcondition．

Usoprop8rattaChment UsBattaChmontF）rOPerly Don t use the machine for appIications than Taking account of the shape and materia］of 10ads to be handled，USe a PrOPer attaChment． dt）Signated． Avoid hoisting theload．with vvire rope hung on theattachment，Sincethewireropemayslideoff．

KnowthorさtOdc8PさCitY Know the rated c8PaCitYOfYOurmaChine8ndits attachment（if anY）and nev即eXCeedit．Before VVOrkin9，Check108dstobehand10d．

W08r9叩glos．ifn00dod

晶Th…P訂atOrn−8Yget9SP母Ckofdustorsand in his eYe When workingin a dustY〉VOrk8re8． Take care to the directiof10f vvind．8nd vvear goggles，ifneeded．

FullY8Ctu8t0loadingIovor Actuate10ad handlingIever fu y so that the re＝ef pressureis reached．When using8n8ttaCh− ment for gr8bbing10ads，the relief pressure Should be required to reach for secure gr8bbing OPeration． −61−

Haveth0loadcentored Makecertain YOUrIoadiscenteredinthebucket． Use caution especiallV when handling long loads Or Oddshaped roads．When working with10ng− Sizedloads．the center or gravity of the10ad Shouldbealignedwith thecenterofthetruckas muchaspossible．

When using forks8SattaChments．adjustthefork SPaCin98CCOrding tothesizeandshapeofloads to be handled．

Don taHowanYOnetOStandnoarthomachin8 息Donfta‡‡0榊anyOnetOSt8ndorpassunderor

8efore dumping the bucket from the elevated Place．checkthesafetYOfthepIaceL

near the10ad handlin9meanS．1f unavoid8ble．

make sureitisadequatelYSUPPOrtedwithproper meanssuchasasafetYSUPPOrtOrb10Ck．

H糾帽aguido

E8SOintoth0l08d

魚Ke印aWayfromtheed9￠SOfdrop・￠fぞ．Usや CaUtion when v〉Orking bene8th an overhang． StaYa［ert forfarlingrocksorslidinge8rth．Have

底Don−te細rint？蓼08dsatahやりSP母ed・Th即e are dangers of causing personal呵UrYaSVVellas damagetotheload．Stopinfrontoftheloadto be h8ndIed z）nd make sure that thereis no

さ9Uide．

Obstacle．

−62−

Withthemachine8rticulated．

Avoidworkingona9rOdo 晶Nev即潜t10ad＄榊盲th廿帽ma。hi。e盲。。柚ed． Thereisafearofthem8Chineupsetting．

伊萱−頑静増野善書董

Entorl08dssqu8r01Y

晶Donft用き輌bueketexcess毒v由子romap粕

Protoctyou一望I一

息W紺∂開f呵C礼帽flec如ec如hin9and 開fetY Shoes．AIso wear safetv goggles．か0VeS andam8Sk．ifneeded．

Usecautionwhenworki叩With10adsraisedhigh

あThem塾e緑neislik輌tol。Seb8l8n。eWhen ra盲sing the108d high・Go sIow and dump the bucketwithduec8re．

Towing When towin9anOther vehicle．have8gUide，if necess8ry．A disabled machine shourd belo8ded OntO a tr8nSPOrting vehicle and tr8nSPOrted

Don−tdrink

A Dぐ、■1●†d十k h声f．−．‥・．−．＝1・i−；■，−！ソJ〇：・L．Thご OPer8tOrShouJdkeeptheenginekey．

Caref山Iy．

−63−

Whoninspoctingthom8Chino Setthesafetvlinksecurely．

Use propertooIs andjigs．Don tputtheminthe POCketofyourcIothing．

愈執始ar∂Iltheprotect盲vec暮oth毒咽andpersona‡ 魚戸orinspecポOn PurPOS郎．donotusenak￠d SafetY gear devices called for by jobconditions， flame suchasmatchandHghter．DuecareshouJd SUCh asahelrnet，Safetyshoes．ref［ectiveclothing．beexercisedwheninspectingtheb8tterY． etc．WhenyouweargIoves．payattentiontopro− jectionsorthelike which cou［d hookthegloves． −64−

For sparepartsandlubricants．refertoyourTCM de8le「．0Ulletorthism∂nUal．

Have fire protection equipment．Make sure YOU know Mlhttre the fire extinguishers are kept and howto use．

愈鞘orkontire＄fromthes盲de．Whenremov拍g

牟lヤ■ミニ‥、i・・、・！、ミ；、らこ！・し ．

Whoncho亡kingtiros

atire．tx suretobtocktheotherwheetssecurelY． machine．

魚∪ヲeeXtremeCareWhen鞘竺Idi咽耶undth忠 一ire，Sincethereisfearofexplosion．

Loadorunloadthomachinocarof山1y When loading or unloading the machine onto or †rom the transporting vehicle using rampsor the ＝ke．park the vehic［e on aleve［．rigid surface． When making use of†he filI−UP grOund．check thatitsvvidth，CaPaCitvand9radeisproper．

Use rampsofenoughlength．width8nd stren9th PlanYOur＼〃Ork Before doinganYmaintenance，OrrePairwork．or for the transporting vehicle．Make sure811tie attaching o「removing anattachmen†．getPe「mis・ do肌mSandb10Cks8rein p18Ce． Sion from YOUrSuPerVisor．Performaccordingto theinstructionsofthesupervisor． ー65−

impor電為nCe Of sa如y eannoモb密OVer一 紺画感矧鼓 ∈加油鵜叩椚繭椚∽融 causeafataLaccident．

Sai−etY −S Oぜ ごり「ド・血e c馴Cミ、rい 3nd should also be of Goncern to lrour 触面相訓戒y乱，Oper細the mach盲n℡ withduecare． D●Cals

Whenoperating them8Chine，Observeandfol10Wド alldecals on the machinein addition to this manual．Replacedam89edormissingdecaLs・ 竃

診 諺

増 酎 Moditi仁一tions

Modifications and additionsthat8ffect cap8City， construction orstrengthofthemachinernustnot beper†ormedbytheuser． 慧

−66一

⑳ A！wa∀S keep th盲s manuat8t h抑8and goover盲官Whene》er￥OuenCOunterWOrk PrOblems． WorksafelY！

Thkl〟h叩／／朋血rふ√如七仰〟hrで〃−∩／−／∩仇什？∩甲？r巾−クP〃d匁ナナ㌍真g／〇三盆

po躍励〝y∂乃d ef免ゐ〃〟y．7bねたe蝕〝∂血〃喚押かタ続ep和血cど／〟け∂〃d 8CO／70〝J′0拍√edムy抽血m∂C／7〟Ie．γOU∫わ0【J／d加l岬／／∂C印ノ∂血ed〝／抽仙りrb ねbeperわ〝ned∂∫押e／／即納e〝？eC血／痛／JJ都−〟卯rわ〝n即冊′）′J加m祈わ／岬．

∂〃d〟甜納eわeざrqpe／笥ど掬緑野如毎びe8〃d椚e納8由∂CCO血相ねめe〝OJ丸 蝕わ躇yO〟p用αed涙めy￠ぴr拘りr私yo〟頭0〟相加0〝めe／0∂dc叩∂亡君y8f琉e m∂C／丁血e′加c∂〟∫e∂′T O帽r／0∂由d m∂C／丁〟Je CO〟／d仙rr rou∂〃d yo〟rね／／0〝 〝ロ止e／了〟J∂d〟r／0〃ねC∂ ノ∫e／痩わ′甲∂什co∫指∂〃dざわorr∫er山ce／／ねof納e 〝l∂C仙Te・〝／？e′川pe帽r／′呼抽e〝l∂C／丁〟Te′∂仙甘y∫如叩∫∂ねけ〟丁／血】d

撒e鰐乃e招′叩胴物p用Ceぬ闇0タめe摘め曹≠ね∂由r∂摺タメ搾〃0〃納eね／わ酢 椚g押野部・用朗dc∂作血〟y∂〃dおご0椚e亡び鱒お経少ねm〟由r〝／納納e叩e帽ぬ〃Of 納e／れ∂Cわ／〃e．

−67−

Down the bucket on the ground Driveforwardintothepile・ andmakeit horizonta霊．

Raise the booms．tilting the bucket forvvard and backvvard SeVer8Itim￠S，tO effectively f糾

the bucket．

Rollback the bucket and raiseit about20cm above thegroundto let the machine take the standard lraVelingposition．

DIGGING WORK

Thed毒閑ingwork meansan op即ationinwhi℃h軸emachine′in

Sc00Ping

rnorionorT10t，PulslhcL一し＝‥kfモtintoap毒Ieぐfゝ3ndortheL盲keto 輔‖ii．，「he digg盲■lg WOTkis dividedin10tWO Orlhree kinds‥

With boornindownpositionandbucketparal‡elto鮪e9rOUnd，

Scoopingandgrounddigging．

driveforwardintothe pileandactuatetheloadhand＝ngleverto raise the bucketlip as far asitwi11gowhile raisingthe boomsI The bucketis desired to move forwards and backwardsin the ratiolto2toeffectivelyfillthe bucket．1fitishardtoputthe bucketintothepile，USethesameprocedureasabovel

Tilt the bucket dol〜n alittle．

Drive forward and penetrate the bucket edgeintotheground．（To adjust digging depth．use theload

Raise the booms while rolling b∂Ckthe bucket．

Rollback the bucket f山IY and

maintain it about 20 cm above theg「0Und．

hand＝ngIever．）

DigginganddumpingonaleveIsurface Tilt the bucket down alittle on theground．and driveforward

Ground digging For ground digging operationitis recommended to tilt the bucketforwardbyOtolOOc．

adjusting the digging depth by using the10ad hand＝nglever． （Specialcare should be exercised where the groundisinc（ined forwards．）Usethesameproceduresas Scooping ．

Driveslowly forwardand penetratethe bucketcuttingedgeinto the ground bYlOto30cm．Whenthe bucketisf州ed．ro

the bucket while raising the booms．ln hard diggingconditions

back

When workin9With a bucketoraforkattachment．donot8PPly

thebucketmaybef‖edeasierbyraisingandloweringthecuttinganex亡eSSiveforceon thecuttinged9eOrtheforktipswhenthe bucketorforksaretiltedforward morethanlOO：Failuretodo edgewiththeloadhand＝ngIever．whireslowIYdrivingforward． SOm8y￠auSeさfailedloさdhandIingrnechanism．

‖∨‥eYClowork

‥l‥cvclowork

‥し‖cYCl01〃Ork

一丁′ cyc響◎wOrk

DUMPING（Loadcarryingprocedurel Dump sand，rOCks or oreinto a truck，

′′Shov￠l−dump‖proeedリーe

frei9htcarorcontainer．usingaproperIoad CarrYing procedure accordingtothework− ing conditions．There are generalfy two

There are four basic methodsofdumping

Approach thetruck andstopinfrontofit． Raise the bucket untilitisabovethegate

materiaLinto the truck as shown above．

of the truck s box or bin．Drive forward

Select an appropriate cycle work to Shorten the work time according to the WOrkingconditions．

STowIY UntiT the bucketis over the truck

basic procedures： LShoveトdump pro− Cedure，in which a machineisusedincom− bination with a truck；

Side of the box，it canlx！PUShed to the

Load−and−Carry

PrOCedure．in which onlY the machineis

′■Load・andl泊rrY‥proc8du帽

USed．

Filt the bucket from a pile and move to the dumparea．Thisprocedureissuitable forashort−distancework：

ー70−

box or bin．Tiltthe bucketdown．1falIof

the materialis being dumped on the near OthersidebYthebucket．

ゆ

ヰ

十＋十＋十∵∵

LEVELING

Makin9USeOfthecuttingedgeandbottom

RoughleⅥ州ng

LeYeling

Of the bucket，SPreadfiJImateria（orlevel

Tilt the bucket forwards untilthe bucket Cutting edge contacts the ground．Drive

F川 the bucket w‖sand or thelike and Iowerit on the ground．Place the（oad handlingleverin Float position and drive backwards辞nt憂yin8Z蔓9Zagdi陀C−

apile．

backwardsat10WSPeedto‡eveI∂Piie，

tion．

Spreさdingf‖mat8ri81 F川the buckct from a pile．nri＼le back−

Wards to spread fillmateriaIwith the buckettirtedforwardslOto150．

隕71鵬

DUMPlNG lNTO HOPPER

BULLDOZING

Theworkingprocedureisthesameasinthecaseofdumpinginto Use the bucket as a dozer blade to backfi a trench or dum the truck．However，itisefficienttoconstructas10PeuPtOthe into the hopper．BuLldoze materialwiththe bucket main hopper．The sJope can be constructed by alarge−Sized wheeJ horizontaItotheground． loaderin ashorttime．Tokeepthemachine stablewhendump・ ing materia［into the hopper．itis required to have thelevel

Surfaceontopoftheslope．

−72−

SNOW REMOVING Use the same procedure asinthe usualload handlingoperation

C8utionsinsnow帽mOVingwork

for snow removing appIication．However′WOrking on snow− COVered roads requires much more attention than thaton usuaト

Awhenv査sibiFityispoorduetothemist，duecareshouldb

COnditiongrounds、

● BealertforobstacIesunderthesnow．

血相鮒erm覇k￠Suddensta璃．stops。rtur隠Driv￠如wly．

● Knowthe position of ditches orthelikewhichwouldlosethe balanceofYOUrmaChinebeforeproceedingwithwork．

exercised，eSPeCia

yforthesafetYarOUndthemachine．

● Use tire chains．Tirechainsshouldヒ把attaChed toaIlthedrive WheeIs．Therefore，thismachinerequires4tirechains．

LlFTlMG THE MAeHlNEa lfitis needed tolift the machinetoputitaboardorso，uSe a

一Iiftinglug 9uide．

．For safety sake．foIIow theinstructions of the

aAILY STORlMGG

★ ParkthemachineonateveisuT・fac ndlowcrthebuckc−downtoth（，UrOUnd・Pこ．rkthe machhlel！lanindoordryp−aceavoidingal｝OOL Wher＝）utdoorgaragingisunavoidable・ besuretocoveritoverwithacanvas．

けitisunavo盲dabletop8rk鮪emach痛感Onanineline．10Werthebucketonth母grOu鴎 appIYlilCParkingt）rakese〔urelyandblocknewheels・ ★ Placethestarterswitchinthc．−OFF

positionaildren10V（！thekeY Kcepi†surCl

★Afterren10VingthekeY，OPeri．Tc−oadha＝dlhlgleverscveraltimes10remOVCth（？reSiduat pressurein thchydrau■iccy−i−1dcrsandhosesIPtdL−Cthc10adhJr−dlirlgle淵・i＝nCUtral・ Settheleverstopper．

★ Engagetheparkingbrakel

★ ConnectthefrontandrearframebythesafetYlink． ★ hlWinter or u cold weathl、†・（helowr）． ）．ilddaniifreezetothecoolantordrainc00lant

compIete−ywhenitcontainsnoantifreezetopreventthepossib＝ityofen馴nefreez暮ng・

LONG TIME STORAGE

Whenthem8Chineisoutot‡e川ieelongerthanamonth

Perform the following service and checks in addition to the ．．DAtLY STORING services． ★ Check oillevelsineach reservoir．

★ Taking the rainY SeaSOnintoconsideration．parkthe machine

atahigherandhardground． ★ Dismountthebatteryfromthemachine．

Even thoughthe machineisparkedindoors，iftheplaceishot Or humid．the battery should tx keptin a drY，COOJpJace．

Chargethebatteryonceamonth． ★ AppIY antirusttotheexposed partssuch ascylinderrodsand shaftswhichtendtorust．

★ Covercomponentssuch as the breather and aircleanerwhich

maYtXCaUghtwithhumiditY． ★ Setthetireinflationpressureatthespecifiedva［ueandcheck for wear or damage．1f checks unsatisfactory，rePtaCe With new one．To eliminateload applied ontothe tires，raisethe

machinealittIebyajackorthelike． 1fitis notpossjbleto raisethemachine，Checkthe tirepres−

SUre eVerYtWOWeeksandalwaYSkeepthetiresatthespecified infIationpressure． Whenthe machineisoutofserYiceforamonthorso Perform the following service and checks in addition to the ′′DA］LY STORING′′services、

★ Move the machine at teast once a week．Keep a controIs

ingoodoperatingconditions．

TOOPERATE THE MACHINE AFTER A LONG TIME STORAGE ★Discha咽e foreign m8tter and water from the hydraulic oil reservoirandfuelreservoir．

★ Remove the head cover from theenginecylinder．Oilvalves

androckershaftandcheckeachvalveforproperoperation． ★ AddcooIanttothespecifiedlevel． ★Chargethebatteryandmount圧onthem8Chine・Connecモモhe Cables．

★ Retightentheboltsandnutsl ★Per†ormpre−OPer8tionalcheckscarefu‡ty・ ★ Warmupthemachinethoroughly・

★ Removecoversusedtosealoffmoisture． ★ Removeantirustfromtheexposedparts． ★ Pr；）in†he engille Crankcasc，di†ferentials and reduction gear．

cleantheinsideofthemandaddnewoil．

−76−

Unit：mm

BucketCapacitY（Headped）： OperatingLoad（Fu［rturn）：

0．35m3 560kg

Trave［ingSpeed（fwd／rev）： Lo

6．5km／h

E4i Maximum Traction Force： OperatingWeight： Engine： Mode1 Oil to be Used TotalDispIacement Rated Output Battery：

15．Okm／h

2300kg 2340 kg

KUBOTA

VT1502−Br Diese‡engine Lightoi1 1．487史

28PS（2400rpm）

12V，70Ah（lpc．）

Tires（front＆rear）：

Size lnflation Pressure

12．5／70−16−6PR（tubeless） STD：2．Okg／cm2

−77−

Unit：mm

0．5m3 720kg

BucketCapacitY（Headped）： OperatingLoadくFu…urnき： Trave暮ingSpeedくfwd／rev〉： Lo

6．5km／h

Hi

15．Okm／h

2500kg 2600 kg

MaximumTraction Force： OperatingVVeight： Enghe： Mode1 0ilto be Used TotalDisplacement Rated Output Batte「v：

KUBOTA，lVT1502−B

Dieselengine

Lightoit l．487？

36PS（2400rpm） 12V，70Ah（1pc．）

Tires（front＆rear）：

Size lnflationPressure

−78−

14．0／65−15−8PR（tubeless）

STD：2．Okgプcm2

WRITE DOWN YOUR MACHINE DATA HERE NlAGnlNE MODEL MACHINE SERIAL NO． ENGINE SERIAL NO． MACHINE NO． SUPERVISOR

S NAME

DATE OF PURCHASE

DEALER′S NAME WORK SHOP S NAME PHONE

Memo

Merno

Book No．613−2AE lSSUED：MAY，1990

Tl▼lUH粗H■l￠l．J川． TRADING OFFICE： CABLE ADDRESS：

A11rightsreserved．

15−5．l−Chome．Nishi−Shimbashi．Minato−ku，Tokyo，Japan TOYOUMPANKITOKYO 0−0205040（TA・0881PrintedinJapa

m TOYO Ull随一■lC0．．LTII．