TCM L20 Wheel Loader Operation & Maintenance Manual OW-648AE - PDF DOWNLOAD

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WHEEL＿L，OADER 』巨炬）

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ltisthere＄POn＄ibilityoftheOperator＆Supervisortoreadandunder＄tandthi＄manual． The］oader＄houIdbeoperatedonIybyqua暮jfiedoperators．

TCM CORPORAT10N

FOREWORD This Operation＆Maintenance Manual

WaS Written to provide the ownerJ OPeratOrWithinformationaboutthesafe OPeration and maintenance of the TCM Wheel10ader． Read this manual

thoroughly and become completely familiar with the10ader before uslngit． 1f you have any questions，See yOur dealer．

Before operating theloader，besure to read all of the decals on the machlne

This Operation＆Maintenance Manual uses thefoJ）owJng Safety a）ertsymboIs．

Which give advice about safe care and OPeration of the10ader．Damaged or missing decals should be repIaced with

text，fol10Wthe＄afetymessagetoavoid PerSOnalinjuryordeath．

neW OneS．

This Operation＆Maintenance ManuaI mustbekeptwiththe］oader．

Due toimprovementsin de＄ign，itis Safe operation means the operator POSSible thaトthe description contained must be qua（ified．A qualified operator

herein may not completely apply to the 10aderdeIiveredtoyou．

When you see those symbols in the

must have training and po＄SeSS any required licenses to operate this

Failure to f0110W thein＄truCtion＄in the me＄＄age WiIIcau＄e a ＄eriou＄

accident or death．

machine． 1f the［oaderis to beleased，loaned or

SOld to anyone，this manualmust be With the machine．

Do nottryto modifyyour10ader．1f any fai（ure or accident occur＄ due to

▲wARNING FaiIure to follow theinstruction＄

in the me＄Sage might cause a SOrlous a￠￠idont or doath．

▲cAUT10N

modification of the10ader，Without−Prior Failure to follow theinstruction＄in Writtencon＄entbyTCM，yOu mightvoid the me＄＄age may Cau＄e PerSOnal

your warranty．

injuryordamagetotheloader・

Actions which are prohibited Orda咽erOuS．

CONTENTS SAFETYINSTRUCT10NS…………… …1 DECALS（MACHINESIGNS）…………… 8 QUALIFIEDOPERATORAND REGULAT10NS SAFETYCOMPONENTS ． ………‖…‥13

■ PICTORIALNOMENCLATURE…………16

0PERATtON

1NSTRUMENTSANDCONTROLS …‥18 ROPSCAB，AIR CONDmONER，ANDRAD10

………33

■

TRAVELING

LOADlNG OPERATlON

l■■

（EVERYDAY）CHECKS………． ……．．．．103 BEFORELOADING………………．．……．．．．78 50HOURSCHECKS………………………112 DIGGJNG 100HOURSCHECKS……………………．114 GROUNDDIGGING（DIGGINGON 250HOURSCHECKS………． ． ………115 80 500HOURSCHECKS……………………．119 ALEVELSURFACE）……………… ． DUMP（NG 81 1000HOURSCHECKS．．． …………‥121 LEVEuNG 82 2000HOURSCHECKS．………．…‥‥…．．125 BULLDOZING 83 4000HOURSCHECKS…．…．．．．． ……‥127 SNOWREMOVAL 83 MAlNTENANCE OF AIR HOIST暮NGTHELOADER． …………．‖…83 CONDITIONER

ADJUSTINGBUCKETAUTO−

SAFE TRAVELlNG LEVELLER BREAK−1NPERJOD…………．．．……‖……．50 BEFORESTARTJNGTHEENGJNE ．．．51STORINGTHELOADER DAllY STORlNG STARTINGTHEENGINE． …‥ ……‥52 AFTERSTARTJNGTHEENGINE …．．52 LONG−TERMSTORAGE……．‥．．．………．86

0PERATrNGTHELOADERAFTER

STARTJNGANDSTOPPINGTHE

LONG−TERMSTORAGE

LOADER HANDuNGLOADERSWITH AUTO・TRANSMJSS10N（OPTJON）…‥．．55 TRANSPORTLNGTHELOADER…

MAINTENANCE SAFESERVICINGAND

．．．．57 MAINTENANCE

TOWING MEASURESTOBETAKENIN AN EMERGENCY

HANDLINGJNCOLDWEATHER………63 HANDLlNG TlRES HANDLINGONE−TOUCHCOUPLER

（NON・HYDRAULICAND HYDRAUuCTYPES） ………………‥・

モ汀

BEFORE STARTlNG

SAFELOADINGOPERAT10N…………．72

…………87

■

MAINTENANCEOFBATTERY…………131 MA（NTENANCEOFCOOLANT．．

．133

MAINTENANCEOFTIRESAND WHEELS…．…‥ ．．……… ．……… ………134

PER10DJCALREPLACEMENTOF SAFETY PARTS LISTOFLUBRICANTS …………． …136 OIL CAPAClTY TROUBLESHOOTINGGUIDE………．．．．138

1NFORMAT10N

SPECIF［CATIONS LOCAT］ONSOFFILLERPORTS………．！拾 GREASEFITTINGLOCAT10NS……．． 97 NAMEPLATE＆SERIAL NUMBER ENGINECOMPARTMENT ．． …………98 ENGINESERIALNUMBER…‥ PER10DICIN＄PECT10N t■ WRITEDOWNYOURLOADER PER10DICINSPECT10NuST ．．…‖…100 DATAHERE

t■

．．．．…．，145

SAFETY lNSTRUCTlONS The SAEJ153guidelines contain safetyinstructionsforthe OPeratOrS Of off−rOad working equipment and agricu（tural tractors under the title of ‖OPERATOR PRECAUTlONS．M

The portion of those safety instructions which apply to the OPeration of wheel10ader＄is presented on the pages that fol10W．Readthemcarefu

yandfoHowtheinstructions．

（SOurCe：SAEJ153．Revised，May1987）．

Reprinted with permi＄＄ion from SAEJ153◎1987 SocietyofAutomotiveEn9ineer＄，lnc．

Ba＄icsafetyinstructionsaredescribedin pages thatfoJ10W． ReadthemcarefulIyandfo owtheinstructions・ This manualal＄O CQVerS SAFE TRAVELING， MSAFE LOADING OPERAT10N，… and SAFE SERVICE AND

MAINTENANCEll．Read them carefuIly，tOO，and become familiar with your10ader s traveIing，10ading，and servicing． Safetyisyourbusines＄andanelementofprofit． This ＄afety alert symbolis u＄ed forimportant safety The marking messages．When you seethissymbolinthjs manual，fol10W

the precautions given in safety message to avoid personal lnJuryOrdeath． ftisimportanttoabidebysafetyrulesforyourfe．Iowworkers

⑳

On the pictures means actions that are

PrOhibitedordangerous． The pictures have been drawn ba＄ed on TCM−s medium− Sized wheel10aders．

aswe［Iasyourself．

一1−

3．PERSONNELPRECAUT10NS：

4．OPERATOR・GENERALPRECAUTJON＄：

3，1Avoidloose fitting c10thing，Ioose or uncovered Long hair，）eWelryand100SePerSOnalarticles．

4．11tis the responsibiIity of the operator to read and understand the Operators ManuaI and other

3．2 Know and use the protective equlPment thatis to be WOm When operating this10ader．Hard hats，PrOteCtive

glasses，PrOteCtive shoes，g［oves，reflector type vests， respirators and earprotectjon are exampIes oftypes of equlPmentthatmayberequired．

jnformatjon pro−Vided and use the correct operating

PrOCedure．Machines should be operated on］y by qualified operators． 4．2 Weartheseatbelttomaximizetheprotection capabiIity

Of a ROPS（Rol10ver Protective Structure）canopy

Whenthemachineissoequipped． 4．3 Do not permit riders on the machineif thereis no manufacture sdesignatedpIaceforarider． 4．4 Make＄ure that alJprotective guards．canople＄，doors， etc．areinp）aceandsecure．

4．5 Remove all100Se Objects ＄tOredin the machine．

3．3 Donotrush．Walk，donotrun．

3．4 Know and use the hand sjgnaJs required for par［icuIar jobsandknowwhohastheresponsibjJjtyfor＄ignaJing．

−2−

拗陛

Rcmove a‖objects which do not beJongJn Or On the

machineanditsequlPment．

NOTE：Theil［ustrationsdonotnece＄Sari．ydepicttheL20・ThesafetyrulesandcautionshoweverappLytoanymodel・

5．MOUNTINGANDDISMOUNTING PRECAUT10NS：

6．STARTINGANDSTOPPING PRECAUT10NS：

5．1Use the recommended hand hoIds and steps with at leastthreepointsofsupportwhengettingonandoffthe

6．1Wa）k around the machine and wam a personnelwho maybeserv−C■ngthemachineorareinthemachine−s pathpriortostaning・Donotstartuntila personnelare Clearlyawayfromthemachine・

machine・Keep steps and platform clean・Face the

accesssystemwhenclimbingupanddown・

6．2Check that the parking deviceis appIied，PIace the

5．2 Donotjumpoffthemachine・ 5．3 Donotdismountwhilethemachineisin motion．

tran＄missionin neutra10r Park as specified by the manufacturer，and disengage the PTO before starting

the machine．

6．3Adjust，SeCure andlatch the＄eat and fasten the seat belt（ifprovided）before＄tartingthemachine・

6．4Startandoperatethemachineonlyfromtheoperator■s Station．

6．5Donotbypassthemachine■sneutraトStartSyStem・The neutraトStart＄y＄temmuStberepairedifitmalfunctions・ ー3−

NOTE：Thei＝ustrationsdonotnecessarilydepictL20．Thesafetyrulesandcautionshoweverapplytoanymodel．

6．10Removethestarterkeyordisconnect＄Witch keywhen

6・6 UseJumPer Cables onlyin the recommended manner・

leavingthemachineparkedorunattended．

lmproper use can resultin battery exp10Sion or

unexpected machine motion． 6・7 Do notoperatethe enginein an enc10Sedareawithout

adequate ventilation．

7．OPERATING PRECAUT10NS： 7．1Check brakes，Steering and other machine control

devices in accordance with the manufacturer−s instructions prtor to staning operation．Observe all

gauges or warninginstruments for proper operation． 6．8 Park the machine onleve］ground whenever possible

and appIy the parking device．On grades，Park the

machinewiththewheeJsortracksecureJyblocked．

6．9 Beforeleaving the operator．s station，Place the transmissionin the park position as specified by the

manufacturer，Jowertheequipmenttothegroundorput

in the10Cked position，disengage the PTO，Set the Parkingdeviceandshutofftheenglne．

−4−

Operate a controIs toinsure proper operation．1f any maffunctions are found，fo‖ow the shutdown procedure Of paragraph 6．9，and report the malfunction for

NOTE：The‖ustrationsdonotnecessarilydepicttheL201The＄afetyrulesandcautionshoweverapplytoanymodel．

7．21fafailurethatcause＄lossofcontroIsucha＄Steerlng，7．10Watch for by＄tanders and never al10W anyOne tO be SerVice brakes or englne OCCurS，StOP the machine．＄ under or to reach through the machine andits

motion as quickly as possibJe，follow the shutdown

equipmentwhjJe operatjng．

PrOCedureofparagraph6．9，andkeepmachinesecurely

Parkeduntilthemalfunctioniscorrectedorthemachine CanbesafeJytowed． 7．3 Understand the machinelsIimitations and keep the

￣

￣−−￣￣、．・・●∴

machjne under control．

才．甑

、

＼・＼オ：−、ニ・・、、＿弓

7．4 Drive the machine with care and at＄Peeds compatib（e

With conditions．Use extracaution when operating over

rough ground，On S10PeS，and when turnlng the

食掛

mac川ne． 7．5 Note and avoid a

hazards and obstructions such a＄

ditches，undergroundIines，treeS，Cliffs，OVerheard

electricalwires or areas where thereis danger of a

0

塵

Slide．

・塵∴

塵 はEENOT引

7．11Select a gearthat wiIIprevent excessive speed when golngdownhilI．Donotcoastdownhi［L 7．12When roading a machine，know and usethe signaIing

devices required on the machine．Provide an escort for10adingwhererequired． 7．13 0n machine＄ Withindependently operated wheel

brakes，Iockthebrakepedalstogetherwhenroadingto

7．6 Carry10adsin recommended positions for maximum

PrOVideequa］ized brakeappIication．

＄tab川ty．

7．14 Usetherecommendedtransportdeviceswhen roading

7．7 NeverIift10adsinexcessofcapacity．

the machine．

7．8 Use the recommended machine balla＄t and counter−

Weighting． 7．9 Know and understand the job site traffic f10W PatternS andobeyfJagmen，rOadsignsandsjgnals．

ー5−

7．15 Use the approved drawbar and／Or attaChment point

Whenusingthemachinefortowing．1facabIeorchain is used，keep peopIe away from the towline（See ParagraPh8．12）．

NOTE：TheiIlustrationsdonotnecessaritydepicttheL20．Thesafetyrulesandcautionshoweverapplytoanymodel・

8．MAINTENANC仁PRECAUT10NS： 8．1DonotattemptrepairsunIesstrained・Refertomanuals

andexperiencedrepalrPerSOnnelforhelp． 8．2 Wear protective gJasses and other requjred safety

8．6 SecureIy b10Ck the machine or any component that

mayfalIbeforeworkingonthemachineorcomponent・

equipmentwhenservicingorrepairingthemachine．

8，3 WeargIove＄tOPrOteCthandswhenhandlingcable・

8，4 Disconnectthe battery before working on the electricaI SyStem．

8．5 Avoid Lubrication or mechanicaladju＄tmentS With the

machinejnmotionortheengineoperating．1ftheengine

mustbeinoperationtomakecerLainadjustment＄，Plac the transmissionin neutraI，aPPly the parking device，

Place the equipmentin a safe position，SeCurely b10Ck

the wheeJs and use extreme cautjon． 8．7 To prevent unexpected movement，SeCurely b10Ck

WOrkjng eIement＄When repairing orchanging working tooIpartssuchascuttingedges．

8．8 Nevermake repalr＄OnPreSSurizedcomponents，fIuid， gasormechanicaIuntiIthepressurehasbeenreJieved accordingtothemanufacturer●sinstruction＄・ 8．9 Use extreme caution when removing radiator caps， drainplugs，grea＄efittingsorpressuretaps・Parkthe

8・10e「i machine and let it cool down before opening a PreS＄urized compar（ment．

WOOd to check for pressurizedleaks to prevent fIuid

Penetrating the skin．Repressurize accumulators with thepropergasaccordingtomanufacturer．srecommen・ dations． 阿灯吋

8．11Wheninflating tire＄，u＄e a ＄elf−attaChinginflation Chuckwith remoteshutoffandstand clearofthetire．

ー6−

8．12When necessary to tow the machine，do not exceed

the recommended towlng SPeed．Be sure the towlng machine has sufficient braking capacity to stop the

towed10ad．tfthetowed machine cannot be braked，a

towbarmustbe usedortwotowingmachinesmustbe

used−Oneinfrontpu‖ngandoneinthereartoretard・

Avoid towing over10ng dj＄tanCeS（See ParagraPh 7．15）．

8．130bservepropermaintenanceprocedures・ 8．14Whenever servicing or repIacing hardened pins，etC・ useabrassdriftorothersuitable materialbetweenthe hammerandpin． 8．15Keep the brakes and ＄teenng ＄yStemSin good OPerating condition・ 8．16Replacea

missing，il［egibleordamagedsafetysigns・

Keepallsafety＄lgnSClean・

9．FUELHANDLING PRECAUTIONS： 9．1 Do not smoke or permit open f［ames while fueling or nearfue［ingoperation＄．

9，2 Never remove the fuelcap or refuelgasoLine englne POWered machines with the englne runnIng Or hot・

Neveral10Wfueltosp

10nhotmachinecomponents・

9．3 Maintaincontro10fthefuelfilIernozzlewhenfilIingthe tank．

9．4 Do not f川the fueltank to capacity．Al10W rOOm for expansion． 9．5 CIeanupspil］edfueIimmediately・

−7−

9・6 Tightenthefueltankcapsecurely・ShouIdthefuelcap be10St，rePIaceitontywiththeong−nalmanufacturer s approved cap，U＄e Of a non−aPPrOVed cap without

PrOPerVentingmayresultinpressurizationofthetankt 9．7 NeverusefuelforcleanlngPurPOSeS・

9．8 U＄ethecorrectfuelgradefortheoperatingseason・ 一END−

DECALS（MACHINE引GNS） a WARNlNG The operator must Tead the

Warn．ng＄Ontheloaderandinthi＄

manualbeforetryingt00Peratethe

（》 OPERAT10N ② SAFETY （診 SAFETY ④ SAFETY ⑤ SAFETY

loador．

There are three kinds of decaIs attached to the10ader：OneS for OPeration of the10ader，OneS for maintenanceofthe10ader；andonesfor

（診 ＄AFETY

⑦ SAFETY （診 MAINTENANCE ⑨ SAFETY ⑩ MAINTENANCE ⑪ SAFETY ⑧ SAFETY

safety. Follow the instructions on the decals．Damaged or missing decals must be replaced with new ones・All decalsareavailablefromyourdea［er・

⑬ ROPSCERTIFICAT10N ⑯ SAFETY ⑬ SAFETY ⑯ MAINTENANCE ⑧ SAFETY ⑧ MAINTENANCE ⑩＿SAFETY ⑳ MAINTENANCE ⑳ sAFETY

⑳OPERAT10N ⑳ OPERAT10N ⑳ SAFETY ⑳ OPERAT10N

一8−

OLeftSideofDa＄hboad

OEngine Hoodd

③EngineH00d（nearradiatorcap）

（noarmu†flortailpipe）， RearofSidePaneI（rightl［eft）

④Lottlnsid00†EnginoR00m

⑤TopofGri Support（right／left）

⑥BottomofGrillSupport（rightlleft） FrontFender（rfght／left）

Un5u抽鵬lobr■k00ilw州q■u帥 br■k●f■ilur0．

Donotu§OnOn・mino帽Ibr8k00il． ∪500′Ilylni冊r■＝灯さk00il

歴…＿−−≠＿

TC肌 M．㈹＿…

⑦ln＄ideofBatteryBoxCover（right／Jeft）

⑧LoftSid00IRoarFramo

⑩LeftSideUnderCockpit

TORQUE CONV．OIL 20020・は25l

Smoking，他mos．sparks，？rShorts 融‖＝uSO bきttOry O叩lo引On．

50e Oporati仰＆M由nt帥帥￠eM8nUal for emor ency5tartingさndGharging instru￠tions．

Koep a‖m81alaway†ro爪terminさIs to avoid5horts．

⑨LiftingLugMountingArea（4point＄）

8＆ttOry COntさins s山phuric acid Which￠きn CさUS￠SeVOre burns．

1facidtouchesskinpreyes，fIush ㌫悪乱†ithwaterandget

5も▲00一与之1

−9−

⑫B00m印ghVlo叫

⑪B00m（righVloft）

AVOK）SEVEREINJURYORDEATH TOYOURSELFOROTHERS． Lockb00m￠Ontr01lov併S for all

SOrVicingorr8Pairs．

＼

Loworbom訂db此kot血1押rkod．

Neveraltowanyon00nOrunder rai5db00mOr buckot．

⑮L．eftSideofFrontFender

⑬LeftSideatTopofROPScanopy，

⑱LeftSideofFrontFender

Rear Lottlnsideot ROPS cab

F鮎OWTH亡SE剛L【STO

YOU MUST

肌、ルRY珊DE灯HTOY仇川SELF仙DO†HERS．

●n d

YOUNUSTFOu．OWTHESERULESTOAVODSEV【RE INJURYOR旺灯HTOY仇勲旺LF皿OTHE賂

●慧；鼓笛琵露慰悪霊競慧 ●

・Ropair劇○冊don暮ybytr血●d．1uthoriエーdlれIthan雨・

・伽wOp即at加Il山南t帥an8●M帥鵬Ibloro由rti噌 r●P劃rSOr帆扇nt拙脚C0． ・U卵b00mlo一丸Sさttlylink．andp81ki鴫brako tor all

●■hotor ro押irs．

・Ko叩●nか＝○叩即t爪帥t￠l色an；．nlOil．i…50．帥SS・ papor．orothor fl且mm●blo m山…I5・ ・Run帥如80ntyinw81lv仰tilさtOd ar舶tO■VOid poi50nOUさ●Xh仙St さSSe5・

・Donot opon用dialor亡ap Wilh onかモhot・ ・∪き● rdboard to ch●Gk for hydr仙Ii￠18さks．W8さr かg帥i抑dhoさVyglovoも ●R叩llCOさ115108rin‡Sy5te爪hosos ovory two y拍ー＄・ う○■00−5201l

5；g忠一線

●一 一叩■ね．

・Stさy；∩8●alwh■nO匹r■ling・X00ph抑血▲爪dl朋tin c■b．Us●l叫Ilo＄．haldh●t．WO−一缶ho亡5・

誌；蕊…憲慧荘ミ諾ア三三：音

■法認器昔豊潤緯1㌫浩三一課￣穐

▲rMd．bⅦludi叫r r．…血−d■▲ndbo帥−Wh■ ●D…Ot仁一rryP捕S即即「〜lnO＝m仙○如d●rl

hnotl由●P00plowithb00爪○＝M血t・ ●臣叩山肌yOndup仙○＝l拍繭冊吊…頑血涙ht 岬Or如仰，don01仁一Oi50……れit−・Ui0l帥lOIr uMnddlWnhGlin18・

● …

一≡−

一 i

■璧愚憲鮮駄b。ut

●…盈語群 一10−

⑰LeftSideofFrontFrame ⑱LeftSideofFrontFrame

⑥LeftSideofFrontFrame

HYDRAULIC OIL 之00之○・ほ2■I

Comprossodairw日独州○†††ro−hOil

r鰯rVOirⅧ●rCaPWh帥G8pr帥OVOd． C8nGさu50injuryonh帥dsor†8隠

OpontitlorGaPSb巾bybrl雨hiれg 由Iittlobyli川●． ．●．。。＿拘引

⑳Lo代Sid00tFrontFramo

⑩FrontFrame（right／［eft）

LUBRIC〝「10NINSTRUCT10NS

⑳Lo慨 Sid0 0f Front Framo

AVO旧SEVERE CRUS川NG

Avoidinjuryordoさth什om l05SO†controI．

Do not stand or work in this aroa whon8nginelS running．

anyoporatbn． L08dorwi11not st00rWith

INJURY OR DEATH

Di5￠Onn●GtSさtOtylinkbo†oro

linkinstallod．

Steering control operation

Gan CruSh you botwoen什ont

さnd roar†rさm0．

Use safety link for all

⑳TopotValvoContr01Box

S8rVl￠0 0r rOPa＝●．

引川■○・引け1t

⑳TopofVaIveContr01Box ⑳TopofValveContr01Box ⑳LeftSideofValve Contr0180X

AV脚SER仇IS椚J〕R肛SOR【疋ATHC仙SED8Y SERVに亡8恥KE 珊LURE8YFOLLOW帖†HESE札ルES． 仁仙叫封洲Iirmtbtp▲rliniレ●k●issot帥dhは鴫b仙川＝由一til鴫研か●．

〜．1＝帽bwⅣ痢ヾJ妙It㈹帥α血n肌n血扇Ilr由ー一厘呵i吼bu血il 血mり00II．伽㈹tl血相叩鵬両脚血01叩l由bI由一wilhw抑in 廟t 拓torll椚＝肌鵬鴫

3・ltbr血wl呵伸一甲隋S帥○一山rns叫鵬山一in 叫桐Ii叫i肘血ia叫 st叩b鵬一帖毎S●川伽01騨ー一厘b一雨S．打wさ鵬鴫血仙ttリーnO付．st叩

岬rll毎鵬血血i仰鵬Itdy一問rlto叩∬叫阿両肌 4．伽叫t拍鵬血椚州wilh叫帥01†．

5． 叩か●St叩S血l厘OP…ti叫Slopbさ血「而伽ut卿叩i鴫b一山p●由一．1†

レ血dl町●55Wり鵬血蘭画tMy．

6．仙k●別r●

−11−

レ血●i§ldl

†dllSd山一or●

QUALIFIED OPERATOR AND REGULAT10NS

OJl叶創J肋Or由edpe帽01ⅢOJ名山aJJ叩○帽始■Wh00Jbadbれ

QUALIFIEDOPERATORMUST：

REGULATIONS Theoperatormustcheck： ● Regulations on the use of a wheeL10ader at the work

● Whentheoperation ofwheelJoader＄isreguIatedbyJaw

inyourcountryorstate，besuretogetnecessarylicense andpermitandcarrythem

area．

● Avoid using drugs or alcoholic drinks whichimpair his aJertnessorcoordinatjonwhiJeworking

● Noise−COntrOlregulations ● Exhaust−COntrOlregulations

● Contact the dealerif he has any que＄tions about● OPerationofthe10ader．

● RegulationsonworknearutiIitysupplyline・

・Get operator training before operating the10ader・The

OPeratOr training must consist of a demonstration and

Theoperatorsha

Verbalinstruction．

thewheeL10ader．

● Startin an area without bystander＄if heis a new OPeratOr． ● Weartightfittingc10thing．

● KnowtheratedcapacityandweightoftheIoaderandthe Characteristics of theIoaditis to handle，SuCh asits SPeCificgravityandhazardousness．

−12−

ob＄erVetherulesandregulationsinusing

SAFETY COMPONENTS Safety component＄help protect opera−

ROPS CAB AND ROPS CANOPY （Optional）

during work．（For the horn，Sideview The ROPS（RoJ．Over Protective mirror，and safetylink，See MENTSAND CONTROLS． ）

lNSTRU−

Structure）canopy and ROPS cab protect the operator from severe injury Ordeathintheeventofatip−OVer．

▲wARN州G

Never try to remove the ＄afety COmPOnent＄ mOunted on the loader without the manufacturer．＄

PnOr Permi＄Sion．Fa＝ure to do＄O may caLJ＄e a ＄eriou＄ aCCident or death．

A CAUT10N The standard loader comes with a

ROPS cab．1f you want to use the ROPScanopyln Placeofthe ROPS Cab，haveanapprovedROPScanopy installedyour10CalTCMdealer．

BACK・UP BUZZER（Standard） The back・uP buzzer sounds when th Shiftleverisplacedintoreversegear・

i＄equlPPed tolet other workmen an

e圧d⁚川

torsand service personnelfrom danger

bystanders knowyou are backing up・

the work areais noisy or thereis any PerSOn Whois hard of hearlngin the WOrk area，iti＄ advisable toinsta beaconlightforvisualwaming・

a

EMERGENCY STEERtNG（Optional） lf the steering（main）pump fails to

OPerate PrOPerly，this device activate the emergency steering pump to a ow theoperatorto＄teerthe10ader．

SEAT BELT

Theseatbeltprotectstheoperatorfrom being thrown out of the operatorl＄Seat intheeventofthe10aderturningover．It is equipped on the ROPS canopy and

1f the emergency steering device

OPerateS，mOVe tO aIeve）．out−Of−traffic areaimmediatelyandrepairthe10ader・

ROPS cab．

NEUTRAL−START SAFETY SYSTEM

The seat belt function＄a＄a unit with a

（Stさnd那d）

ROPScanopyorROPS cab．1fyoufind either of them defective or damaged， replaceitwithanewone．

The englne WOn t start unless the shift leveri＄in neutral．This prevents the

10ader from movlng abruptly when the

StarterSWitchisturned on．

▲wARNING

けthoIoadorturnsovor，rOPla￠○舶 ROPS ￠anOPy Or ROP＄ ￠ab and Seatbeltwith newone＄．

（tobecontinued）

−13−

FAN GUARD（Standard）

ln addition to the safety components

This prevents the hand or fingers from

Shown above，the fo

becomJngentangledintheradiatorfan．

owing safety

equlPmentis optionalfy availab［e from

TCM：

▲wARNING

● Sunvisor（for10aderswithcab）（Standard）

Donotin＄PeCttheradiatorfanwith

● Fire extinguisher

theenglnerunn［ng．

● Be11yguard（PrOteCtion ofthebottom

OftheIoader）

● Tire chain

● Smokepot

▲wARNING lftheabove＄afetycomponent＄are

PrOVjded as standard equlPment， do not remove them withoLJt the

manufacturer ＄PrJOrPermi＄＄ion． If you want toin＄ta

any of the

OPtionaI＄afety equlPment gIVen

above，COntaCt yOur10Ca）TCM dealer．

一14−

OPERATfON

OPERATlON This Operation＆Maintenance Manualuses the fo owlng Safety alert symbo‡＄・When you

SeethosesymboIsinthetext，foLlowthesafety messagetoavoidpersonalinjuryordeath・

Fai［uretofo

owthein＄truCtionsinthemes・

SageWillcausea＄eriou＄aCCidentordeath・

a WARNlNG Failure to follow thein＄truCtion＄in the me＄＄agemightcau＄ea＄eriou＄aCCident Ordoath．

OPERAT10N

■■ PICTORIALNOMENCLATURE…………‥16 1NSTRUMENTSANDCONTROLS．．． ．．

A cAUT10N FaiJure to follow theinstructionsin the

message may cause personal injury or damagetotheloader．

ROPSCAB，AIR

CONDmONER，ANDRAD10．…．…．．．．．… ー15−

（＄88Pag031）

ー16−

lNSlDE THE LOADER

ー17−

ー18−

METERS

Q且Co。IantTemp

血仙：Spoedometor

目H。urMeter

This gaugeindicates the engine coo−

Thisindicatesthetravelingspeedofthe

The hour meter registers total time the

］ant temperature・

10ader．

10aderhasoperated．

▲cAUT10N

嘲T／MOilTemp

When the pointerindicates H‖mark （red area），it means the engineis OVerheated．Stop the operation，let theenglnerunatLowrpmandwaitfor

Thisgaugeindicatestheoiltemperature

ittocooldown，

▲cAUT10N

団Fu01

This gaugeindicates theIeve10f the

Note that the right−mOSt COlumn indicatesfiguresinl／10hourunit・For

Of the torque converter and transmis− Sion circuit．

thi＄ COlumn，it means 8／10 x 60 （minutes）＝ 48 minutes・The second

column from the right most indicates

WOrkingtime oftheenglneinhours・

When the pointerindicates

H ．mark

（red area），it means the engineis

OVerheated．Stop the operation，1et fuelin thefueltank．．．F．一meansthatthe theenglnerunatIowrpmandwaitfor tankis ‖fu‖ ； E．1means the tankis empty．‖lf the pointer comes c10Se tO the1．E‖ mark，add fue］as soon as

example，if the figure8is displayedin

ittocooldown．

POS＄ible． −19−

Use the hours recorded for planned

maintenance．When you ca the dealer

about any trouble，let him know the reading on the hour meter for quicker reSPOnSet

MONITORS The red monitorlightsindicate that the COrreSPOnding units or ＄yStemS are nOt WOrkingpTOPerlyorneedtobeserviced；the

・④・E／GOil

Light comes on when the engine lubrication oiIpressure drops be10Wthe green（bLue）monitorlightsindicatethatthe SPeCifjed vaJue，lt also comes on when COrreSPOnding unitsorsystemsareworking PrOPerly． theenglneOiL川terbecomesc10gged． The four monitor lights come on when the StarterSWitchi＄tumedtotheONpo＄ition．Jf 樹8rakoPro＄S anylight fails to come on，it suggest＄that the bulbis burned out．When the starter switch is turned further to the START POSition．the englne W川star（and the four monitorlights go outin a few seconds・If

any monitorlight stayslit，Check the

lfbrake oilpressureinthe accumulator dropsbe10Wthespecifiedvaluewarning buzzersounds．

Ofthowarning椅rOさ01vod． Pre＄＄ the accelerator pedaIhaIf

way to let the engine run at

modium rpm，tO ＄tOrO brak0 0il Pre＄＄urejntheaccumuJator・When tho spo￠i†始d brak00ilpro＄SurOi＄ StOred，the monitorlight goe＄OLJt and the buzzer ＄tOP＄ ＄Ounding．

After makjng sLJre therei＄n00ne around theloader，OPerate the

COrreSPOndingunitorsystem．

▲wARN州G

▲cAUT10N

the operatjonimnediately，Iower the bucket on the ground，PIace

lf any monitorlight come＄On during OPeration，StOP the operation and Checkthecauseimmediately．

Parking brake．Do not try t0 0Perate theloader untilthe cau＄e

lfthewarning buzzer soLJnds，＄tOP

tho＄hitt】ovor andload handling

lever h neutral，and apply the −20−

loador．

EヨChargo Light comes on when the condition of batterychargei＄insufficient．

喀勘Parking

Lightcomesonwhentheparkingbrake isapplied． ＜］［＞TurnSignalIndicatingLjght When the turn s］gnalleveris operated

to aturnlng POSition，the corresponding turn signa［and monitorlight（＜北＞） COmeOn．

毒D High・beamlndicatingLight

Blue light comes on when the head lightsareinthehigh−beammode・

ノ虜WorkLight

VEMG．Steer（OptionaI）

isturned ON．

SteerlngPumPISPutinoperation・

㊥¶MCutOft

▲wARNING

Greenlight comes when the worklight

Green light comes on when the clutch

cut−Off switchis turned ON．Turn the

Clutchcut−Offswitchwhenstartingoffon anincline． 唯事BrakeOil

LightcomesonwhenthebrakeoilIeveI dropsbe［owthespecifiedvalue・

−21−

Light comes on when the emergency

lf the emergency＄teerlng＄y＄tem ＄tart＄OPerating，immediatelymove to alevel，Out−Of・traffic area and repairthetrouble，

SiARTER SWlTCH

▲wARNING

▲WARNING

rnake sure that the＄hiftleveri＄in

during trave［ing；Otherwise the

Before trying to＄tart the englne，

Eng竜no Prohoating

Do not turn the ＄tarter ＄Witch off

U＄e the GLOW position to preheat the engine quickly．1ti＄nOt neCeSSary tO

neutral，Parkingbrake ONI ＄Witch

electric＄yStem OrJoader might be

u＄e this GLOW position when the

is pre＄Sed，and the10ad handlhg

daIⅥaged．

englne js hot or when the ambient

Ieveri＄Locked．Fordetails，＄eethe

Thestarterswitchstartsandstopsthe

temperatureishigherthanOOCor32OF・

englne・

When the ambienttemperatureis be10W

Section TRAVELINGlaterin thi＄ manuat．

▲CAUT10N Do not run the starter for more than lO seconds at a time．Wait untilthe

Starter mOtOr and englne COme tO a COmPlete stop or about30seconds before trying agaln，tO PrOteCt the batteryandstartermotor・

OFF

Keyinsertion，Draw−OutPOSj− tion：EngineisOFF．

ON Electriccircuitisc10Sed． Enginestart＄uP．Switchauto・

START

maticaIlyretumstoONposition

OOC or320F，turn the starter switch to

theGLOWpo＄ition．Usua y，theengIne ispreheatedinabout15second＄When theambienttemperatureis at−150C or

50F．1ftheenginewon．tstart，retumthe

Whenhandisremovedfromkey． StanerSWitchtotheOFF position．Wait

Engineispreheated・Switch

GLOW

When the eng［nei＄difficult to start or

automaticallyretumstoOFF

about30＄eCOndsbeforetryingagaln．

POSitionwhenhandisremoved

fromkey． ー22−

LlGHTlNG SWlTCH ；00：：Widthandta‖Iightscomeon・

g〉：Width，tai［，andhead＝ghtscome On．

OFF：A＝Hghtsgooutwhentheswitch isturnedto neutra10rOFF．

PARKlNG BRAKE SWlTCH

▲WARNING

▲cAUT10N

Turnthe▼Parking brake＄Witch ON befo柑Ieaving th010ador．Mako Sure the parking brake＄Witchi＄

down theJoader exceptin an emergency；Otherwi＄eitmightcaus

loador．

Ordamagetothebrakesystem．

Pre＄S the parking brake switch w‖

Pre＄S the switch to turn the parking brakeOFF．

turned OFF before＄tarting the

applythe parking braketo the10ader

andthe monitorlampcome＄On．This brake can atso be used a＄ an

emergencybrake．

−23−

Donotusethisparkingbraketos10W PrematureWearOftheparkingbrake

BwoRKLIGHTSWITCH

Pressingthe ，8 markw＝turnthe

◎cLUTCHCUTOFFSWITCH

ThisswitchchangesoJerthemodesofthe

theworkJightOFF．

brakepedal，inchingandno−inching， The no・inching modei＄＄elected by

a CAUTloN

transmi＄＄ionlineissti

WOrklightON．Presstheswitchtoturn

Do not turn the work Light on when

turnIngtheswitchON：

SHlFT LEVER This lever changes the traveling directions and speed ranges of the loader．Move thelever back and forth

When changing the direction of travel； Ln the no−inching mode，the power turnthegripoftheleverwhenselecting connectedwhenthe

brakepedaLispressed，thu＄makingiteasier

thespeedranges．Theloaderwon

SuitablefortraveIing，becau＄ebothenglne

Withtheparkingbrake・

travelingonpublicroads・

to＄tartOffonanincline．Thjsmodeisalso even when the＄hiftleveris operated

On the standard10ader，both the front

brakingandtheservicebrakecanbeusedin

andrearworkLightcomeon・

OnloaderswithanawnlngCanOPy，the rearworklightcomeson．

tstart

When the shiftleveris placedin the

rever＄e traVeL side，the back−uPlight Theinchingmodei＄＄electedbyturnlng COmeS On and the back−uP buzzer the＄WitchOFF： SOunds．The back−uP buzzeris10Cated lnthismode，thetran＄missionisputinneutralOn the rear gr‖at the rear part of the bypre＄SIngthebrakepedal・Thismodeis Ioader．Theback−uPbuzzerislocatedon descendinggrades．

Suitableforloadhandlingoperation．When theacceleratorpedali＄PreSSedunderthis

condition，mOrePOWeri＄COnCentratedonthe

10adhandlingsystem，tOquickentheboom lifting＄Peed． 一24−

the rear grill at the rear part of the Ioader．

HORN BUTTON Horn sounds by presslng the horn button at the center of the steerlng

TURNSIGNALLEVER（W／DIM−

Wheel．Letotherworkmen and bystand−

direction of the10ader．When thelever

honking．Don−t abuseit more than

Signallight blinks．Bylifting thelever， the headIights w川dim．Don■t failto return thisIever to neutralafter making

ersknowyouarestartingupby neCeSSary・

MERSWITCH） Use thislever toindicate the turning is placedin a turn position，the tum

a turn．

ACCELERATOR PEDAL Contro［s the traveling speed of the loader and working speed of the load handling system．

▲cAUT10N

The furtherthe pedalis pressed，the more englne SPeedincreases．How−

ever，do not press the pedalmore

than necessary；Otherwiseit wi［l

increase fuelconsumption，CauSe short life of the engine and in the WOrSt CaSe［ead to a serious accident．

−25−

BRAKEPEDALS（RIGHTAND

BRAKEOILPRESSUREWARN一

FUSES

LEFTPEDALSfNTERLOCKED）

ING BUZZ∈R

▲WARNING

▲WARNING ●When de＄Cending on an jncline， ＄Iow down the truck by u＄［ng

both the brake pedaland englne braking．Using the brake pedaI

to0 0ften mjghtlead toin＄uffi・ Cient oiL pre＄Sure，thu＄makingit difficuJtto brake theloader．

●Do notputyourfooton thebrake POdaloxcoptwhon neco＄＄ary．

］f any fu＄ei＄ blown，turn the

AwÅRNING lf the brake oiL pre＄＄LJre WarnIng

buヱZOr罫Ounds，8tOPth00POration， Place the ＄hiftleverin neutraI，

applytheparking brake，and［ower the bucket on the ground・Let the

englne run at medium rpm and

Wait until the buzzer ＄tOP＄ SOunding．

＄tarter ＄Witch off and check the Cau＄e and troub暮esh00t PrOPerty

before replacing the fu＄e With a newoneofthesamecapacity．

Fuses serve as a safety device for the electric system，PreVenting excessive Current from f［owlngin the cjrcuit．The

Presslngthebrake pedaIappIiesthebrakes tothe10ader．Thebrakepedalmodescanbe SWitched overfrominching to no−inching or

The buzzer sounds and monitor light COmeSOnWhenthebrakeoilpre＄Sure jn the accumulator drops below the

Viceversa，byuslngtheclutchcut・Offswitch．

SPeCified vaIue．

fuseshavedifferentcapacitydepending On the circuits they serve．When repJac．ng them wjth new ones，u＄e the

SameCaPaCity．

The fuse boxis10Catedinside the10ad

handling lever control box.

（Seepage24．） 一26−

Leftside，fromtopdown 15A：Lamps，back−uPbuzzer

15A：Worklight 5A：Neutra1

5A：Meters，mOnitors，andbuzzer 5A：Hom，bucketleve［er 5A：Transmission，DSS，C］utchcutoff Witch

5A：Spare 5A：Spare

Rightside，fromtopdown 5A：Radio 15A：Roomlamp 15A：Airconditionerunit 15A：Airconditionerunit 5A：Airconditionerunit 15A：Frontwiper 15A：RearwIPer 15A：Spare

OPERATOR−SSEAT a WARNlNG Adju＄t the operator．＄ ＄eat tO a

PO＄ition which provide＄ ea＄y

acces＄ tO alL hand and f00t ￠Ontr01s．

E）o not tilt the backrest t00 far

back，eVenif the backre＄ti＄ adiustablo・

▲wARN州G

If theIoaderis equlPPed with a

＄eat belt，Check the bett for

damag00rl00SO mOunting b01t＄・ AIways fasten the seat beIt after

＄eating your＄elf h the operator，＄ seat．T00Slack a＄eat belt w＝not

be effective enough to keep the

operator＄afe［v＄eCured．Adiu＄tthe −27−

（tob8eOnlinuodton◎血Page）

tightnessoftheseatbeJtproperIy．

RECLlNlNG ADJUStMENT LEVER

SLIDE LEVER

thebackrest．Do nottiltthebackre＄ttOO the mounting boltsfor100SeneSS and ねrback． thebeltfordamage．

andforthpositiono＝heoperator sseat．

Note：The backrest has a strong

1n＄ert the tanginto the buckle untiLit

reaction．When adju＄ting the backre＄t ang［e，h01d theleverwith

CIicks．Toun10Ck，PuShtheredbutton．

Pulluptheleverandadjusttheangteof

Pullup theleverand adjust the back

HEJGHT7ANGLEAE）JUSTMENTLEVERS

yourhandorbody．

Pullup bothlevers and adjust the

OPeratOr sseathejght．PuJIupeitherof thelevers and adjust the operator s ARMREST The armrestis a rotationaltype．You SeatangIe．

CanChangetheang［eofthearmre＄tby turning the dial at the back of the

SUSPENSJONADJUSTMENTHANDLE

armrest．

Turn the handle knob to adjust the SuSPen＄ionaccordingtotheoperator

s

Weight．

−28−

SEAT BELT

Beforewearlngtheseatbelt，Checkfor

LOAD HANDLlNG LEVER

▲WARNING

Theload handljnglever should be COntr011ed by hand when you are PrOPerly＄eated・Never attemptto COntrOIthelever unle＄S yOu are PrOPOrly＄OatOd・

B00m Control

Bu￠kot Contr0l

●Pushforwardonthelever（towardthe bucket）to Lower the bucket・lf the ］everis further pushed forward，the

●Move thelever to the right to dump

bucketisputinthef［oatmodewhere the bucket floats on the ground．The

the bucket． ● Move thelever to theleft to ro［lback

f10at mOdeis suitab［efor＄COOPlng Or

the bucket．Push thelever funher to theleft after dumplng a10ad，the leverislocked there untilthe bucket

・Pu11backward？n thelever（toward

the bucket becomes horizontal，the

levding．

is rai＄edtothe horizontallevel．When

lever automaticaIly■returns to neutral theengine）toral＄ethebucket・ ▲wARN】甲G （Withbucketautoleveler）・ ●ln the f10at mOde，theleveris10Cked Beforeleav［ng theIoader，10Ckthe ●Ln the roIL−back mode，a detent in this po＄ition by a detent mechan− load handling lever securely with mechanismisinstalled．The detent ism． thoIovorlock． mechanism won−t operate when the ●On［oaders with optionalboom

kickout device，a detent mechanism

The load handling lever controls the boomandbucketcylinders．

isinsta＝ed at the bucket raise mode．

（Theleverislockedin this position，

and the bucket stops ralSlng at a PreSetheight．） −29−

bucketi＄rO11edback．

Simultaneou＄ Operation of B00nS and Bu￠kot

It is possible to operate the bucket Whi［eoperatingthe booms． You can roIlback（Ordump）the bucket While（OWering（Or raising）it，by moving it to the right（Or teft）with thelever PuShed forward（PuIled back）・Use of

this technique wiIt increase work e用Ciency．

DSS（DOWNSHtFT）SWITCH

LOADHANDuNGLEVERLOCK

top of the］oad handIingIever・This SWitch a ows easy digging．When this

▲WARNING

The DSS switchis jncorporatedin the SWitchis pressedwith the shift）everin

Set theJoad hand［hgJeverlock

bebr010aVln9th010ador，t010￠k

2nd forward，the shiftlever automati− th010adhand‖ng】ovor． CaIly shiftsintoIst speed，a］Iowing

horse power to concentrate on loading The10ad handIingIever tock10Cks the

OPeration・Astheshiftleverisplacedin reverse，SPeedisautomaticallyshifted into2ndspeed．

ー30−

10adhandlingJeverinneutral・TheIever

is10Ckedby10Weringthestopper・

SAFETY LINK

StDE PANEL

TOW PIN

▲wARN州G

a CAUTloN

Use thetow pin to tow anothervehicle by puttingit through the100P Of the

The＄afetylinkconnect＄andlocks

Use the Locking rod to suppor（the

towing rope．Make ＄ure the pinis

tfle front frame and the rear frame．

Side pane．durjng serv．clng．Theside Pane［mu＄t be c［osed during traveI−

rear weight and the β clipi＄ Set

U＄eit when ＄erVICIng Or ＄tOring theJoader．Remember to attilCh the βelip．

＄eCureJyinsertedinto the holein the PrOPer］y．

in！ト

Al＄O u＄e the safetylink when hojst手ngtheloader．

Ontheleftsideofthe Loader，the10Wer

▲wARNING

thenthesidepaneI

Panelcanaf＄Obeopened．

Whenc10Singthepanel＄Ontheleftside O＝heJoader，CJosetheIowerpaneJfjr＄t，

Before trying to＄tart the engine， be＄ure tO Place tIle Safetylinkin the rear frame bracket．Remember

toattachtheβctip．

−31−

引DEVIEWMIRROR

BUCKET

LADDER

A bucket with fJat reversjble cu州ng

A wARNING When driving back，do not count

a WARNlNG

On tho sideview m行rors t00mu￠h．

ands始P＄W托hatloa引throepohts

U＄e the recommended hand h01ds

Use them as＄uPPlementalmean＄，

looking directly in the direction

Of＄uPPOrtWhengettingonandoff the10ader；Otherwise you might

youarogoingtoba￠ki5be引．

SliporねIl．

Adjust the sideview mirrors to gain full Twoladders areinsta ed，One On eaCh rear view when you are seated jn the S拍e o＝heIoader． OPeratOrls seat． 1tis advi＄able to use theleft−Side Iadder，because getting on and off with the right−SjdeJadder might be aJjttJe re＄trjctedbythe10adhandling［ever．

−32−

edgeisstandardequJPment． We have a wide range of buckets and attachments to rneet your specjfic job requIrementS．Contact your10CalTCM dealer．

／

VANDALlSM PROTECTlON Thehydraulicoiltankcap，tranSmission Oilcap，and the battery cover can be

keylockedorbolted・Thefueltankcap

andside panelscan be Lockedwiththe ＄tarterkey．

−33一

ROPSCAB，AIRCOND汀10NER，ANDRAD10 lAlR CONDlTlONER

00000 藍憂萱謬 ㊨ 塵∃二重≫ コ＝⊂コl＝】⊂コl⊂‖コlコ⊂⊃

ノ

−34−

0

0

0

0 ≪≡∋萱∋ ㊨細

Note：Theairconditionerofyour10aderuse＄aneW type of refrigerant R134a.

DOOR POCKET

OPENINGANDCLOSING DOORS

DOOR LOCK

A cAUT10N

After locking the door with the door

Afterclosingthedoor，makesureitis SeCurdyc10Sed．

When openlng the door from outside， raise the door lever to unlock the

StOPPer．When opening the door from inside，Pullthe doorlever towards the insidetoun10Ckthestopper．

Therei＄aPOCketinsidethedoor．Keep

▲cAUT10N 10Ck，makesureitissecurely［ocked．

Theleft doorislocked from outside by using the key and the right door is 10Ckedfrominsidebypushingdownthe knob．

ー35−

the Operation ＆ Maintenance ManuaI and otherdocuments necessaryforthe job，insidethepocket・

DOOR OPENlNG BUTTON The doors can be10Ckedin open state． To c10Se the door，PreSS the button to releasethe10Ck．

ROOMM】RROR

ROOM LAMP A roomJamp js equippedon theceiJing

AJarge room mirroris equippedinside

Of the cab．You can turn thelamp on

the cab．Adjustit to gain fu rear view

and off by shifting the switch． Remember to turn off the lamp before leavlngthe10ader．

−36−

beforestartingtheIoader．

ASHTRAY

▲wARNING

Take due care to prevent fjre hazards． An ashtrayis equipped for a smoker■s COnVenlenCe．

WIPERSWITCHES（FRONTAND REAR）

Do not touch the area＄Other than

the knob．You cou［d get you finger＄burnt．

UsetoLightcigarette．Pushintheknob．

▲cAUT10N

Before usIng the switch，Check the

▲cAUT10N Eject a squir（Of cleanlngIiquid over the windshieId before star（ing the

WIPer，tO PreVent the wIPer blade from deteriorating and thewind＄hield frombeingdamaged．

CIGARETTE LIGHTER

a WARNlNG

WINDOWWASHERSWITCH

ThefrontwIPerOPerateSin twomodes： SLOW and FAST．Press either mode．

Place the switchin neutralto stop the

CleanlngIiquidleveIin the re＄erVOir・

lf you continue to pu＄h the switch

WithoutcleanIngliquid，the motorw‖ burn out．

A squirt of cleaning liquid covers the front Wind＄hield when F ■is pres＄ed and cover＄

the rear wind＄hield when一 R lis pressed．

Removeyourfingerfromtheswitchtostop

theliquid．

Wiper．

Thecleanlngliquidre＄erVOirisfoundatthe leftsideinsideoftheenglne rOOm．Usethe

ON．PressOFFtostopthewIPer．

to put antifreezein cleanlngliquid，if the 10aderisto be operated when the ambient temperatureisbeIowfreezlng．

The rearwiperi＄OPerated by pressing

WhentheIighterishotenoughto［ighta Clgarette，itpopsout・

ー37−

Cleanlng‖quidspecified．1tisgood practice

AIRCONDIT10NING SYSTEMCONFJGURAT10N

Dis￠harg00Penlng ＄elector＄Witch

ツ ④，㊥，㊥ ヽノ ⑥

Noto： ●Discharge open［ngS are rePreSented bysymboIs・

l

lNDOORA［R FJLTER

●The condenser and receiver are 10Catedatthestepsectionattherjght Side otthe10ader．

AIRCONDIT10NERSWITCH PANEL

AirConditionerPowerSwitch Turnson andofftheairconditioner．

VENTルAT10N

CONTROLSW汀CH

FanSwit￠h Thefanswitchturnson andoffthefanandcontroIstheair

DISCHARGE OPENING SELECTOR SWITCH

VOlumeinfourstages（LO，・，Llll，HL）．

TemperatureControISwitch PressthelswitchforcooIingandthe＞switchforheating・

Usetheツforcoolingandfordefrosting；ヽノforheating・

Ventilation Contr01Switch（屋Ifor circu］ating ind00rair；1ヨforintroducingout＄ideair） When working（n a dusty environment，turn the＄Witch to

Lntroducing outside air mode toincrease the pressure insidethe cab．This preventsthe entrance of dustinto the cab．Use this mode while the air conditioneris being TEMPERATURE CONTROLSWITCH

OPeratedforaprolongedperiodoftime・

FAN SWlTCH

Whiletheairconditionerisinoperation，thepi10tlampof eachswitchshow＄theoperatingstatus・

−39−

COMBINATIONANDPROCEDUREFOROPERATING AIRCONDIT10NINGSWITCHESANDCONTROLS

fansw

POWO卜On Discharge OPe川ng temp． ＄W

rapid

Hl

ON

normal

LO一日l

ON

Select＄W

ツ

COO＝ng

Ventil． ￠OntrOl

SW

SW

旭tt

直I

VENTILAT10N CONTROLSWITCH

DISCHARGEOPEN（NG SELECTOR SWlTCH

desired

desirod do＄ired

dehumid．／ventil．／ PreSSure

rapid

ツ St州ng． d￠Sired SO柑ng

LO一日l

ON

SOⅥing ＄○憤ing

！ヨ

Hl

OFF

ヽノ 鴫ht

匡I

hoating

d￠Sirod

normal し0一川 OFF ヽノ

defroster

Hl

OFF or ON

TEMPERATURE CONTROLSWITCH

Setting do＄irod SOtting

ツ d◎＄ired SO輔ng

FAN SWlTCH

回

Note＄：●Warmuptheengine＄ufficientlypriort00Peratingthefan＄Witch・ ●Iti＄gOOd practice to ventiIatethe driverl＄r00mifit＄temPeratureis high before C00‖ng．

●Youwi getbettercooIingandheatingeffectwiththeventiIationcontr01intheind0 ajrcirculation po＄ition・lti＄however recommendedto ventiIate the driverl＄r0 sometime＄ifairconditionlngl＄uSedforproIongedtime・ ー40−

RAD10 Toreceivebroadcastingc］early，eXtend the antenna．

③Di＄PlaySelectorButton

TheLCD⑥displaysthetimeorradio The LCD usually displays the time・ frequencies．Theycanbeswitchedover

bypushingthjsbutton．TheLCDusua

（D PowerOn／VolumeSwitch

dispIaysthetjme．

Push the switch to turn on the radio． Turnitc10Ckwise toturn upthe sound

④ BandSelectorButton

VO［ume and turnit counterc10Ckwi＄e tO

turnitdown．Push the switch again to

Push the button to switch over the bands between FM andAM．

for5seconds and then the display ⑦TunjngButton（9，6） Automatic tuning

Theradiobeingstosearchforastation Which can be received mostcIearlyln

（9 PresetButton＄ Thetrebleis enhanced byturn［ngthe COntrOIc10Ckwise andthe bass partis enhanced by turnlngit counterc10Ck−

Whenthedisplayselectorbutton③is

y PreSSed，the radiofrequency appears retumstothetime．

tum offthe radio． ② ToneContr01

⑥LCD

Pre＄SOneOfthe buttonstotuneintothe

Station you want，amOng the stations PrOgrammedinmemory．Thefrequency OfthestationappearsontheLCD．

WISe．

thehighfrequencydirectionbypressing the？button andin the10W frequency directionbypressingthe？button．When the radio finds a station which can be

Clearlyreceived，ittunesinthestation・ At this time，PreSS One Of the preset button＄for more thanl．5seconds to

PrOgramthestationintomemory・ −41−

Manualtuning

0．5 seconds．When the buttonis

Presstりe6Z）buttontosearchfora

PreSSed and held down，the figures keepincreasJng．Thefiguresintheunit Ofhour＄increasefromlto12andthen return tol．Thosein the unit ofminutes Stationjnthehjghfrequencydjrection． increase from OO−59and then return Theradiotunesinstationsstepbystep toOO． by pressmg the buttonless than O．5 Thebutton RSTresetsthecIock．Press SeCOnds．Jf the button js heJd down morethanO・5seconds，thefrequencythe button to reset the time to OO min． 00 sec..

Willkeepchanglng．Whenyouwantto PreSet Stations，uSethe same manner ●00−05min．：The c10Ck returns to asforautomatictunlng， OOmin．00sec． i

●55−59min・：Thec10Ckproceedsone

⑧TimeAdjustmentButton＄ ThebuttonHadjuststhetimeintheunit Ofhoursandthebutton Madjustsitin theunjtofmjnutes．Thefiguresincrease byonebypresslngthebuttonlessthan

hourand the display return＄tO OO min．00sec． ●06−54min．：Thec10Ckisnot reset．

ー42−

TRAVELING

TRAVELIN￠ TRAVELlNG SAFE TRAVELlNG BREAK−1N PER10D

This Operation＆Maintenance ManuaIuses

the fo owlng Safety alert symboIs．When you

■

BEFORE STARTING THE ENG［NE……．51 START］NG THE ENGINE…． …‥．……．…．52 AFTERSTARTINGTHE ENGINE．…．．．…5

SeethosesymboIsinthetext，followthesafety messagetoavoidpersonallnJuryOrdeath・

STARTINGANDSTOPPINGTHE LOADER

Failuretof0110Wthein＄truCtion＄in the me＄・ SageWjIIcausea＄eriou＄aCCidentordeath■

HANDLlNG LOADERS WlTH AUTOMATlC TRANSMlSSlON （OPT10N）

▲wARNING

A cAUT10N

TRANSPORTlNG THE LOADER TOWING MEASURESTO BETAKENINAN EMERGENCY HANDuNGIN COLDWEATHER

Failure to fol］ow theinstructionsin the

HANDLlNG TlRES

FaiIure to f0110W thein＄truCtionsin the

mes＄agemightcausea＄eriou＄aCCident Or doath．

message may cause personal injury or

HANDuNG ONE−TOUCH COUPLER

（NON−HYbRAULICANDHYDRAUIC

damagetotheloader・

TYPES） −43−

.55 57 59 60 63 64

SAFE TRAVELING Before trying to operate the10ader，the operator must know＄afe operating procedure＄and prohibited u＄eS； Otherwise the operator mightinjure himseIf or bystanders・

The safety instructions given on the pages that follow are just a few of the rules and regulations you are required to Observewhen operatingthe10ader． If you have any questions about the safety instructions described herejn，Please feelfree to ask your10CalTCM dealer．

The marking

◎

On the pictures means actions that are

PrOhibited ordangerous． The pictures have been drawn based on TCM■s medium− Sized wheel10aders．

Protect the planetll Donotmake■一jerky startsoracceleration：itw‖re＄ultin badfueleconomy anddischargeofharmfuJexhausts・ Operate the10ader wh e keepLng−n mind that you should be kind to the environment， TCMjscomrnittedtoprotectingthep［anet．

−44−

NOTE：Thei ustra60nSdonotnecessadlydepicttheL20・Thesafetyrulesandcau80n＄howeverapplytoanymodeL ★Thenumbersnexttothesafetyru−esdonotindicatethephorityoftherulelsimpo他nceorthedegreeof鹿kassociateddththesituadon・

5．Exceptfortheone−tOuChcoupler［ever，nOCOntrOIlever Shouldbeoperatedunlessyourareseatedproperly・

1．Do notoffer ridestoothers．

6．ParktheIoaderona］evelsurfaceandapplytheparking

SEE NOTE

2．Never mount or dismount a movlng］oader．Use the Safety step（＄）and ＄afety grip，When mounting and dismountingastationary10ader・ 3．Beforestartingtheengine，make＄ure・

brake＄eCurely・Put the bucket on the ground flat］y・

b10Ckthewheelsandremovetheenginestarterkey・ 7．Do not park the Loader where exhau＄t Or hot COmPOnentS Can COntaCt flammable debri＄（leaves，

The parking brake is applied.d.

● Thedirection90ntrOlleverisinneutral・

The load handling lever is in neutral with the leverer 10Ck．

4．Getfamiliarwith the Loader．Train with actua10Peration， Donottrytostarttheeng−neOrdrivethe10aderunless

you are properly seated.

You are properly seated；Otherwise you might confus the direction or the shift position of the hand and foot COntrOIs，thusleadingtoanaccident・

8．Don．t use an open flame to check fluidleve10rleaks・ Neversmokewhilehand＝ngfue10rlubricants・

9．Do not usethe10aderin an atmosphere with explosive gasesorwhereexhaustorhotcomponentssuchasthe eng■ne and muff［er can contact f（ammable materials （Jubricant＄，Chemicals，leavesorwastepaper）・ −45−

NOTE：Theillustrat加Sdonotnecessa叫depicttheL20・Thesafetyru］esandcau60nShoweverapplytoanyrnodeI・

10．Do notlift the bucket or front attachment more than neCeSSary・

Keep the10ading equipment at minimum ground

15．When traveling through doorways ensure that thereis

sufficientclearanceforthe10ader，OPeratOrand10ad・

C］earanceheightduringtraveling・

See page53for the basic traveling posture of the

11．1tisdangeroustotraVelwiththebuckethigherthanis appropriateregardlessofwhether10adedornot・

Keepthebucketatminimumgroundclearanceheight・ 16．S10Wdownatnight・JudgingdistancesandtheleveIof thegroundismoredifficultatnight・UseheadIightsand 12．AIwaysbraketoafu＝stopbeforerevers−ngthedirection clearancelights toJet other workmen know you are

Of travel．

13．Neverp−aygameswiththe10ader・OperatethecontroLs smoothly−−donltjerkthesteer．ngwheet・Avojdsudden

StOPS，StartS，OrturnSL

14．Do not man］Pulate the bucket or front attachment too

abruptly. There is danger of loads dropping or the

一46−

￠Omlng・

17．Beawareoftheweatherandthegroundcondition．S10W 21．Use extreme caution whentraveIingormakinga tumin down whenitis rajning，＄nOWlng Or foggy，because eongested areas・ Visionisimpaired．Avoid working on rough，SOft or

SWamPy grOundsif possible．1f unavoidable，Check the

groundconditioninadvance．

22．When a＄Cending or descending grades，the10ader

Shouklbe driven with the10ader．s center of gravity

uphil［．Thatis，a10aded10ader shallbe driven with the

18．Goaroundobstaclesonthe road．Theymightupsetthe

loader or damage assets orlnJure PeOPle around the toader．

19．When working with aJoader with speciaJequIPment Which restrictsyourvisionorhandlinga high10adwhich Obstructs your front vision，uSe eXtreme Caution， especiat［y when operating the10ad hand［ingleverL Ltis goodpractjcetohaveagujde． 20．Stopandsoundhorn，ifnecessary，atCOmerSandother 10Cationswherevisionisrestricted．］tisgoodpracticeto haveaguide．

−47−

10adfacing uphi1．anda unJoadedJoadershaJJbedriven Withthefrontattachmentfacingdownhi ● Donotmakesuddenstops．

．

NOTE：Theil（ustradonsdonotnecessarilydepicttheL20・ThesafetyrulesandcautionshoweverappIytoanymodel・

23．Stop the10ader before descending grades・U＄e the

25．Beforestartingthe engjne，makesure no oneis under，

englne brake．1f theJoader goes faster than you want，

on，Or C10Se tO the10ader．Let other workmen and

PreSS the brake pedalfrom time to time・Do not keep

bystander＄know you are starting up by sounding the

the brake pedalpressed；Otherwise poor or no braking effectinight result．

horn．Accidentsoftenoccurimmediatetyafterstarting・ 26．Lookin the direction of，and keep a clear view of the

PathoftraveI・Honkwhenapproaching pedestriansand

bystander＄・

SEE NOTE

24．Do not make turns on a gradient and drive the10ader across a gradient．Thereis danger of the10ader upsetting．

27，Know the rated capacity of your10ader andits

attachment（if any）．Observe al［traffic regulations inc［udingauthorizedplantspeedlimits・

Maketherulesandproceduresofoperationknowntoa PerSOnnelinvoIved・

−48−

28．Check work areain advance．Look for rough spots．

Lookfor anything that might cau＄e yOu tO［ose control， bogdownorupset．Beforedrivingoverabridgeplateor

30．Stayalert．

Don−t drink．（and keep yourse（fin good shape before andduringwork．）

dockboard，enSurethatitisproperlysecured．

The supervisor sha keep a record of the re＄uJt of

29．Any time you find that the］oaderis not functjoning PrOPerly，mOVe tO an Out−Of traffic pIace，rePOrt the

COndition to the supervisor，and take necessary measures．Operation ofthe10adershouldbehalteduntil the troubleis corrected．

31．WhenyouIeavetheIoader，remOVethestarterkey and keepit；Otherwise you willtake responsibi［ity when an

accident occurs due to＄OmeOne OPerating the10ader Without permission．

BREAK・IN PER10D TCM Wheel loaders have been subjected to careful inspection and thorough running−in before shipplng．We，

however．recommend that you operate the10ader under lightconditionsforthefirststageofoperation． Theloadershou暮d be operated especiallyforthefirststage

Ofoperation（forinitia1100hoursofoperation）fol10Wingthe requlrementS glVen be（OW：

● Be sure to perForm BEFORE STARTING checks EVERY DAY．

● AJwayswarmuptheIoadersufficientJybeforeputtingjtto WOrkirrespectiveoftheseasons． ● Do not run the englne at high rpm without aload， especia ywhiletheenglneiscold．

▲Avoidsuddenstops，StartSOrturnS．

−50−

BEFORE STARTING THE ENGINE lnspectthegeneralconditiono＝he10adertocheckfor： ● Damage orbreakage

Checkanydefect＄foundbypreviou＄inspection

103

● Foreign material

Removedust，mud，Oiland＄nOWfrornthe10ader

103

● Signsofoilorwaterleakage

Checkal10fthepartsforoi11eak

103

Checkhydraulichose＄andpipIngfordamage

103

▲wARNING

Checkeng，neOilforlevelandcontamination

103

lfiti＄difficulttocheckforleaksduetodirt，Clean the

Checkfueltankforlevel

103

Oilor waterleakage occur＄．HydrauIic pres＄ure Can

Drainoffwaterfromwatersedimentor

104

drjve hydraulic oiIthrough the＄kin・Never checkfor leak＄in the hydraulic＄y＄tem With your bare hand＄・ U＄OaP帽C00†￠ardboard・

Checkcoolingwaterforlevelandradiatorfinfor COntamination

105

CheckaircIeanerdu＄tindicator

105

areayouaretryingtocheck・Starttheengineto＄ee

Checkinstrument＄，mOnitor＄（Waminglamps），Iights，

Check exhaust ga＄e＄Outdoor＄．1f exhau＄t Checki＄tO be performedind00r＄Ibe sureto haveg00dventilation

homandback−uPbuzzerforoperation

106

CheckbrakeoilsupplytankforleveI

108

Checktorqueconverter／tran＄missionoillevel

108

Checktiresforpres＄ureanddamageandwheelbolt＄

andweara ma＄k．Exhau＄tgaSeSCan kiIl．

torlooseness

108

Checkbrakepeda［foroperation，brakingeffectandplay

109

Checkacceleratorpedalforoperationandtheco10r ofexhau＄tandexhaustsound

109

Checkparkingbrakeforoperationandbrakingeffect

110

ChecksteerlngWheelforplayandoperation

110

Check＄ideviewmirrorsandinteriormirror（OPtiona y

availab［efor10ader＄Withoperator．scab）fordamageand mountingboltsforloo＄eneSS・

111

●幸

芦巨竜・捲当量一芸弓．．．碧 −51−

111 ．

AFTERSTARTINGTHEENGINE

STARTJNG THE ENGINE

● Warm up the englne Sufficiently，at

A F｝RE−STARTINGCHECK

STARTING

● Make sure no oneis under，On Or CJosetothe10ader．

●Insertthe keyinto the star（erswitch andturnittotheON position．

least 5 minutes，regardIess of the

●lfwater，greaSeOrOilisstickingtothe ● Presstheacce［eratorpedallightly． f100r．Pedals，levers，Or OPeratOrls ● Turnthekeyful［yc10Ckwisetocrank hands，Cleanitup． the engine．●（Once the engine js ● Make sure the shiftlever and［oad

handlingleverarein neutralandthat theparkingbrakeisapplied

ambient temperature．

● Check the generalcondition of the 10ader and shift the10ad handling lever to check to see if the load

handlingsystemoperates properly・

Started，remOVe yOur hand from the

Check exhaust sound and coJor．

keyimmedjately．） Do not hold the＄tarter SWitchin

Check the meter＄ and warnlng

the START po＄itjon for overlO ＄eCOnd＄ at a time；Otherwj＄eit

Wi cau＄e damage to the＄tarter．

1f the englne WOn．t Startin about5 SeCOnds，remOVeyOurhandfromthe key，Wait 30 second＄ after the

engine stops completeIy and try agalnl

● The englne may be hard to start When the ambient temperaturei＄ 10W．ToheIpstartacoldengine，turn the starter switch to the PREHEAT

position to preheat the engine. It is advj＄able to preheat the englne for about 15 seconds when the ambient

temperatureisataround r150C or 50F．1ftheenginewonltstart，return the starter switch to the OFF

position and wait about 30 seconds beforepreheatingitagaln．

ー52−

lights． ●Ifthebrakeoil．pressuremonitorlamp COmeS On and the warnLng buzzer SOunds，aPPlythe brake＄andletthe

englne run at medium rpm untilthe monitorlampgoesoutandthebuzzer

StOPSSOunding． ● Checkforo＝，fuel，OrWaterleaks．

ACAUTl？N Withtheenglnerunning，donotturnthe Starter SWitch from the ON position； Otherwise the electricalparts wi

damaged．

be

STAFtTING AND STOPPING THE LOADER

STARTING ◆

Raise the booms and tilt back the

bucketsothattheIoadergetsready fortraveling．

PIace the ＄hiftIeverinto GEAR・

SHtFTING ◆

de＄ired gear position．

gears one by one．Do not skip

froml＄ttO3rd，forexample．

Press the brake pedaland releas the parking brake．Shift the shift leverintheforwardposition．

GEARSHIFT川G （DIRECT10N） （Mako引」rOn00nO i＄8rOundtho

（SPEED）

load臥）

ReIea＄e the brake pedalwhile PreSSlng the accelerator pedal

S10Wly．

You can reverse the direction Of travelwithout＄tOPPlng the 10ader．1tis good practice to reverse the direction of travel with the shiftIeverin 2nd gear・

▲cAUT10N

On loaders with automatic

tran＄mission．do notreverse the direction of traveli

Whenthegear＄in4thspeed・

Nevort叩tOrOVOr銀仙Odi帽eゼon O†trav0l訂Iahigh叩Oed；itis

The clutch unit could be

damaged．

Ⅵ封γd8n！声rOu＄．

TURNING ◆

Holdingthe＄teeringwheelknob turn the steenng wheelin the directionyouwanttoturn．

▲wARNtNG Do not make turn＄ at Mgh

▲cAUT10N

WhenthesteerlngWheelistumed

SP00ds；Othorwi＄O th010ador

fu ylneither

might upset．

SWivelaroundthecenterjointofthe loader．Do not try to turn the

Turn the＄teeringwheel＆l

totLJrnSlowly．

direction，thefrontandrearframes

SteerlngWheeIfarther；Otherwj＄e i

。， OPOratOPrOPOrly・ ー53−

STOPPING ◆

Release the accelerator pedal and

press the brake pedal to bring the 10ader to stop．Do not use the parking brake to brake the loader exceptinanemergency．

Aftermakingsurethe10adercom甲 to a stop，Place the shiftleve＝n neutra暮andpre＄Stheparkingbrake ONswitch．

Lower the bucket on the ground horizonta y．1tis advisableto park the［oaderon a（eveIsurface．B（ock thewheel＄．

▲cAUT10N TheenginewithaturbochargermustbecooleddownbyIettingitrunatidIerpmfor about5minutesbeforeshuttingoff．

SHUTTING OFF ENGINE

◆

Let the engine run at low rpm for about5minutestocooJitdown，

▲cAUT10N

Place theload handlingJeverin neutraland engage theleverIock．

Turn the starter switch to the OFF POSitiontoshutofftheeng（ne．

OnloadersequlPPedwithaturbo− Chargermustbecooleddownbefore Shu‡紬goff． −54−

Removethekeyandkeepit＄eCure．

HANDLING LOADERS W暮TH AUTOMATIC

TRANSMISS10N（OPTION） GENERAL DESCRlPTlON

HANDLING

The automatic transmission automatically controLs the transmissionaccordingtothegearsselectedbytheshift

AdjustthegrIPendoftheshiftlevertothespeedyouwant・ Forheavywork，adjustfor2ndor3rdspeedandforLight

WOrk，adjustitfor3rdor4thspeed．Selectthe4thspeedfor

lever，detectingthetrave＝ngspeedandtheenglnerPm・

● Youcanselectthetransmis＄ionmode betweenautomatic

travelingwithout10ad．

andmanual．1nthemanualmode，yOuneedtocontrofthe

transmissionusingtheshiftlever．

Speedrange Speedchangepattern 1＄t＄Peed

FUNCTION

Nooperation Shiftsdownfrom2nd

● Thetransmissionspeedautomaticallychangesaccordingto thepositionofthegear−Shiftlever．Whentheshiftleveris

in positions other than thelspeed，the transmission alwaysshiftsinto2ndspeed．WhentheDSSisoperated，

2nd speed fixed to 2nd speed toIst＄Peed automatic speed Shiftsdownfrom3rd 3rd＄Peed

thetransmissionshiftsdownintoIstspeed．

Changefrom2ndto to 2nd and toIst 3rdspeed ＄Peed．

automatic speed Shjftsdownfrom4th

● The automatictransmission unitis equlPPedwith akick−

4th＄P￠ed

downdevicewhichquickensshjftingdownwhenascending asIope． ● Thetransmissionwon

fixedtoIstspeed

DSS operation （boomlever）

Changefrom2ndto

4thspeed

to3rd，2ndandtoIst

＄Peed

tshiftupwhentheenglneSPeedis

at low rpm so that engine braking is available on a

DSS operation

downh‖．

・Presslngthetopendoftheboomleverw川shiftdownthe

● Thedirectionoftravelisreversedbychangingthespeed

gearsbyonespeedrange・ Pressing oncewhen the gears arein4th＄Peed，the

gears．ThispreventstheseizureofthecIutchunit・

transmission＄hiftsdownto3rdspeed．Pressingoncewhen CHECKINGOPERAT）NGSTATUS Whenthe＄tarterSWitchjsturnedtoON，the10adercheckthe OPeratingstatu＄Ofthesolenoidvalveofthetransmission・

Whiletheoperatingstatusofthesolenoidvalveischecked， the10ader won

thegearsarejn3rdspeed，thetransmissionshiftsdownto 2nd＄Peed．

●lftheDSSi＄PreSSedandhelddownwhenthegearsarein

4th speed range，the transmission shifts directly to2nd ＄Peed．1fyouwantto＄hiftdowntothelstspeedrange，

t start evenifthe shiftleveris placedin

forwardorreverse． −55−

press the DSS again.

REVERSJNGTHEDIRECT］ONOFTRAVEL lfyouwantto reversethedirectionoftrave．usingtheshjft levera10ne，Withoutu＄lngthebrakepedal，itisgoodpractice

toplacethegearsin2ndspeedrange．1fthedirectionoftravel is reversed when the gears arein4th or3rd speed，the transmissionautomaticallyshiftsdownto3rdor2ndspeed． Thispreventstheseizureo＝hecJutchunit．

a WARNlNG Whenrever引ngthedirectionoftravel，make＄urethere isnoonearoundtheloader．

▲cAUT10N ●You cannot reverse the direction of travelwhen the

travelingspeedishjgherthanacertainLevel． ●The4thspeedlampblinksandbuzzersoundswhenyou trytoreversethedirectionoftravelata＄Peedhigherthan a certainlevel．S10W down the10ader and reverse the

directionoftraveLwiththegearsin3rdor2ndspeed．

−56−

TRANSPORTING THE LOADER

SnOW；Otherwisethe10adermayskid ▲wAR川NG Loads rnust be driven ＄traight

TRANSPORTINGTHELOADER ONATRAILER

OntOtherarnp＄．Bothfrontwheel＄ （and or rear wheel＄）mu＄t bein COntaCt With the ramp＄ SimLJlta・

▲cAUT10N

Securely10Ckthe10aderinplaceon

n00u＄ly．

the truck to prevent jt from movlng WithchainsorstrapsandbybJocking the wheels．When transporting the 10ader over public roads，Observe

● U＄e ramPS Of sufficient［ength，Width and strength．

● Before10ading or unIoading the 10ader，make sure to apply the OVera‖length，Width，height，and ParkingbraketothetraiIertruckand weight of both the loader and the 10Caltrafficregulationsrelatingtothe

b10Ck the whee［s．

truck．

● Ramps must be spaced evenly from

CAUT10NSTOBETAKENWHEN LOADING AND UNLOADING THE LOADER It is advisable to ask a specialist to load and unload the loader onto and

from the trailer．The operator may not befamiliarwiththis kindofwork．

the center of the tra‖er

s bed and

SeCurelyIocked to the trailer・The trailer surFace must be clean and

dry． ● Loading and un10ading mu＄t be Carried out on aIevelsuけace．The

right andleft ramp＄ muSt be the Same hejght． reverse（accordingtothetypeofthe

bed），making sure the right andleft

Whee［s are properIy aligned on the Set ramps with an angle of less than

ramPS・

15，Ousingthetableasaruleofthumb． ●lf the10aderis not aligned properly With the ramps，gO down the ramps B8dh￠ight Ramp18ngth andstartoveragaln． 1000mm n） 3700mm（146 750mm ∩） 500mm ∩）

2775mm（109 1850mm（73in）

Seriousaccident．

Whenusingacran0．

▲WARNING ●Useacraneof＄ufficientcapa・City to hojst the weight of theIoader （inc［uding the weight of an attachment，if＄Oequipped．）

●Lockthefrontandrearframe＄With tho＄aIoty伽k．

●ln＄ta optiona14［iftinglugsonthe SPO￠itied po＄itions．Portorm 4・ POinthoistipg．Donotmake3・POint Or2−POinthoi＄ting・

●Con＄ult your10CalTCM dealer

about the hstallation of optional 椚tinglug＄・

● When10ading the［oader onto the truck，gO uP S］owlyin forward or

WhenLJ＄lngramP＄

and fal10ff the ramp＄，CauSlng a

● Use antiLSkid ramps when you are

golng tO WOrkin the rain or the −57−

●Lift theloader aljttle off the

ground and make sure the

Cha弓n＄ Or rOPO＄ arO PrOPerly ＄eCured to the［ug＄ and the loaderis＄tabl0．

Whenrunn］ngOnit＄OWn

AwAR川NG

Afterdriving foran extended hour，

the10ader．s tires may heat up， Cau＄ing theinternaltire pre＄Sure to ri＄e eXCeS＄ively，andin the WOr＄tCaSethetirescouldexpIode．

Make＄uretOParktheJoaderfor20

t030minute＄for every one−hour driving，tOCOOldownthetire＄，

● Observe a＝traffic regulationsincLud− 1ng any SPeCia（regu］ations autho− rjzed within the work area，for

example．speedlimitatjons． ● Drive s10W，and go round pot hole OrOtherobstacIes，ifany，inthework area．

● When driving on public roads，Carry necessarylicense and permit．Be alert forothervehic（es and pedestri− ans．Abjde by traffic regulations and drive safely．

−58−

TOWtNG Theloaderis not equlPPed with any towlng P暮n．When necessary to tow

anothervehicle，thetow rope must be tiedtothepositions specifiedon page

● Checktheweightsofyour10aderand

VOhi￠lo

CaPaCitytostopthetowed10ad・

IftheengIneWOn tstart，remOVethe front and rear prope‖er shafts； otherwise the transmission will rotate

you］oader has sufficient braking

31． ● Checkif the vehicle to be towed can

be braked and steered．1f not，do not

Theloadermu＄tbeu＄edfortowlng Onlyinanemergency・

alIow anyone to ride on the towed Vehjcle．

Do not taw another vehicle a long di＄tanCe．1tis dangerou＄．

Sufficient＄trengthforthework・

● When necessary to descend a gradient，anOther towlng Vehic］e must be usedinthe rearto retard．

a WARNlNG When towlng anOtJler VehicleOn a Public road，take neces＄ary mea・

＄ure＄ t0let other vehicles and PeOPle know that you are towlng

another vehicle． Use a flag， rotatinglamp，Or hazardIarrIP・

● StartsIowly．Asudden＄tartCanlead

toabrokentowrope．

● The towline must be a】ong the

Centerline of both yourIoader and the vehicle to be towed．

●lf you use any other towlng device， refer to the Instruction Manuat

There are several requirements you must abide by when towlng anOther Vehicle．Learn the regulations and rules about towlng anOther vehicLe and

Without being properlylubricated，

Cau＄ingseizure．Before removlngthem，

applythe parking brakes and b10Ckthe

WheeIs＄eCurely．

● Check the tow rope or tow bar for damage and make sureit ha＄ a WARNlNG

When theloaderi＄tOWed byanother

thevehicletobetowedandmakesure

SuPPliedwiththetowlngdevice，

Observe them．

一59−

1f the englne Can be started and the steering wheel and brakes function norma y，have someone get on the 10aderyouaregoingtotowforsteering it．

1fitis difficult to tow the10ader， tran＄POrtit by a trailer truck to your neare＄t rePair＄hop．

WhentowingL20 1n addition to the above mea＄ureS，

releasetheparkingbrakesiftheenglne WOn t stan or the hydraulic detective

）fernng to （Page62）．…

S are

MEASURESTOBETAKENIN AN EMERGENCY

Brake＄yStem：thebrakescanbeapplied Thewaterdepthisanimportantfactor

bypresslngthebrakepedaIthankstothe OilpressurestoredintheaccumuIator．1f theenglneStallsduringtraveling，mOVetO an ouトOf−traffic area and park．Do not

PumP the brake pedalat this tjme；

Otherwjse the brake oilpressurewil＝）e usedup，thuscauslngthebrakestofail・ If the brake＄CannOt be app＝ed by

PreSSing the brake pedal，PuSh the Parkingbrake ON switch．

Steerlng ＄yStem：The steerlng WheeL become＄ hard to turn due to an inoperative hydrau［ic system・

lftheeng）ne Stallsduringtrave‖ng，Part the10aderin an out−Of−traffic area and Checkthe cause of the troub［e．

For complicated trouble，COntaCt yOur 10CaJTCMdeaJer．

to takeinto con＄ideration when the

10aderisworkinginswampyarea＄．Do

not enter water whose depth exceeds the10aderLsminimumgroundclearanc height or is high enough to wet the bottomoftheaxlehousing．

As a rule ofthumb，the a owable water depthis about400mm（15．7in）・This means that the loader should not be usedin a river．

Observethefo owlngCOndition＄：

● Check the water depthin advance WhencrosslngaCrOSSariver． ● Use the same precautions before CrOSSlng aCrOSS a SWamPy area・ ● Do not enter rivers whose river bed

issteeporwhosef10Wisrapid．

▲WARNtNG

●Battorio＄ glVe Oft oxpIo＄ivo ga80S．Donotsmok0．K00P刊amo and印arkさaWay． ●Take care when u＄hg meta‖c t001＄．tf a mota＝￠t00＝鹿pla￠Od

between the po＄itive terminal and the englne block or the

loさdor body，叩arks may do・ V010P，￠auSing oxptoslon orI鵬 hazardさ．

●lf battery electroIyte come＄in COntaCtWiththe＄kin ortheeye＄， it wiIIcau＄e a burn or blindne＄＄．

Wear＄afetygla＄Se＄，rubbergloves andapron． ●lfeIectr01ytecome＄incontactwlth the＄kin orgets fn theeye，仙Sh

repeatedIy with c01d water and S00kmodi￠a暮attontion．

▲cAUT10N Avoid use of theIoaderin saIt water．

Salt water use wi

cause the

deve10Pment Of rust to shor（en the 旧e ofthe10ader．

After workingin a swampy area， carefully wash the loader and apply anti−ruSt，COating＄．

−60−

●Make＄ure tO＄hut offthe engine and turn off the ＄tarter SWitch

beforeworkingon thebattery．

▲wARNING

●Once completely discharged，the

battery connectors，make ＄ure tO

RepIace the two batteries with new OneSaSSOOnaSPOSSible・ ●Make sure the battery and cable

Before trying to disconnect the

lower the bucket on the ground horizontalIy，aPPly the parking

brake，turn the starter switch to the

battery wil［have a short＄erVicelife・

POlarities ar9 the same；the（＋） batt？ry termlnalto the（＋）c申［e

OFF position and ＄hut off the

termlnaland the仁）battery termlna［

engInO・

to the（−）cabIe terminal．Tighten the nuts securely．

Donotputmetalt00l＄OrtheIikeon

thetop＄urfaceofthebattery．

To prevent the development of

叩arks，diseonno￠t tho一卜）sido （grounding＄ide）fir＄t．To reconnect， the（−）side should be connected last． 【（−）●（＋）→（＋）●（−）】

●Tho di叩OSalo†a dischargod

battery mu＄t beleft to the dealer from which the battery was bought Or tO a＄PeCiali＄t．Do not throwit awaywithout permi＄Sion．

3．Using a b00Ster Cable to tempo・ rarily re＄tOre the battery perfor・ man￠○

1．Removlng thebattery unitfromthe loader and chargfng With a ＄tationary charger

●When￠OnneCting a b00さtOr￠ablo， u＄e Caution not to＄hort・Circuitthe

SPeCified charglng PrOCedure． ●lf the batteryis to be charged

torminals w旺h a ￠ablo ￠lip；it ＄horted，thebatterycanexplode．

indoors，have good ventilation．

Remove the battery caps to al10W

gases to escape．

●While the batteryis being charged，

never bring flame c10Se tO the battery．Care should be exercised not toIet any meta＝c object contact the battery terminals．

●After chargIng，Clean the battery

terminals and apply grease before mounting the battery onthe10ader．

2．Replaclng discharged batterie＄

Withchargedbatterie＄

24 voltsin total．Make sure the

matingbatteryhasthesamevoltage・

●ConnectingtwoboostercabIes：

①Turn the star（er switches of the

OPerative vehicle and the disabled loader to OFF．Connect the red cabIe CIip to the（＋）battery termina［of the disabIedIoader and connect the other red clip to the（＋）battery terminalof

theoperativevehicIe；

②ConnectoneblackendoftheQooster Cable to the（−）battery termlnaIof

the operative vehicle；

③Connect the other black end of the booster cabLe to the englne b霊ock of

the disabled vehic［e placed as far

awayas possible，fromthebattery・ ●Make＄ure the four c暮ips are secure

and making good contact．

▲wARNING

● Read thelnstruction ManuaIfor the

Charger carefully and fo ow the

●Theloader has two12−VOlt batteries，

●Start the eng］ne Of the disabled 10ader．

battery．s posjtjve and negative

●Use caution when connectin9the b00Ster Cab［e to the enghe block

O†a disablod loador，bo￠auさ○

叩arkさ may develop．Tho ￠ablo

Disablod 10ader

must be connected to the englne

blo￠k ptaced as tar away a＄ POSSiblち什omthobattory・ ●Do not lot a disablod toader

Normal VOhi￠18

COntaCttheoperativeloader．

●When ＄tarting the englne Of a disablodloador，WOar PrOtO￠tivo gla＄＄○＄．

−61−

・After the englne Of the disabled

▲wAR川NG

YoucanreJea＄etheparkingbrakein theprocedureglVen below，Without

▲wAR川NG

u＄］ng the parking brake ＄Witch・ However，the procedure mu＄t be usedonlywhenyoucannotrelea＄e

OmOrgOn￠y Valvo（SP001），mako

Before trying t0 0Perate the

＄uretO aPPlythe parking braketo

PreVent aCCidentaIro of the

the parking brake with the parking

loador．

brake switch．Under any other Circum＄tanCeShouIdnotthi＄PrOCe−

lf theIoader won−t move due to a

dure be u＄ed．The samei＄true Of

broken electrical wiring which makes it impossible to turn on and off the SOlenoid，yOu Can mOVe the10aderin the foIIowlng manner：

BeforeyoutrytoreLea＄etheparkjng brakein thef0110Wlng mannerOn a grade，block the wheel＄ ＄eCure［y

enough to withstand the weight of theJoader．Havea guideand make Sure therei＄ nO One arOund and undertheloader．

Procedure：

①RemovethepIug㊥attachedtothe Parking brakecover．

②Removethereleasebolt／nut⑥． lftheparking brakecannotbe released

With the parking brakeswitch，dueto a defectivebrakeoilpumporotherfai［ure

inthebrakesystem，releasetheparking brakeinthefo

owingmanner：

③

Pro￠Oduro： ．

④The brake w川 be reIeased by

furthertighteningthebolt⑥about2

turns（about2−3mm）after the boltheadtouchesthebrakecover．

①Loosen the boLt securing the plate On−the transmission controIvalve．

②Raise the spoo110mm（0．39in），

and you willbe able to move the

10aderin forward（3rd speed）；Iower the spoo110mm（0．39in），and you

Willbe ableto movein reverse（3rd ＄Peed）．

③Aftermovingthe10adertoanout−Of− traffic area，return the spoolinto neutraland tighten the pJate bolt −62−

SeCure吋．

HANDLINGIN COLD WEATHER ln cold weather or when the ambient

temperatureis−00C（32OF），bearinmind that： ● The water and［ubricants usedin

the10adermayfreeze． ● The surface on which the10ader trave［is slippery．

Keepingtheaboveinmind，Observethe fo［10Wlng COnditions：

1．Add water andlubricants before

WOrking，nOt after working・（This doesnotapplytofuel．） 2．Add LLC（Long Life Coolant）tothe

radiator cooling water．The wheel 10aders are delivered from the

4．U＄e hard．to−freeze fuel．To prevent the condensation of moisture to the inner wa of the tank，take care to Exhau＄t ga＄e＄Can k＝＄O theloader leave half the fuelin the tank when mu＄t be warmed up with adequate finishing the day s work・Add cold− VOntilation．

WeatherfueItof‖upthetank．

5．AIways keep the batteryln a Wetl Charged condition since thereis dangerofthebatterybeingdamaged iftheelectrotytefreeze＄．Afterwork，

be＄uretOlettheenglnerunat10W

rpm for about 5 minutes・As an alternative method，dismount the

batteryandkeepitinawarmindoor Place．Keep the specific gravity of

theelectrolyteatl．2800rbeIow・

factorywith LLCinthe radiatorand

ingeneralyoudon tworryaboutthe CautionstobetakenwhentraveIingand COOlant．However，When your operating the loader.

10aderistobeusedinacoIdreg10n Where the ambient temperature

mightdropto−100Cto−400C（140F to−400F），increase the concentra− tion ofthe LLC．

6．Afterpreheatjngtheenglne，Crankthe

englne，Warm up the englne Sufficiently．

3．Changethe englne Crankca＄eOilto COld−Weather englne Oil．

7．Warm upthe10adhandling system・ Operatethehydrau［ic pedaI＄SIowly

to actuate the cylinders several time＄．

8．Attach tire chains to a

four whee［s

When working on a road covered With snow，eSPeCjally on anicy road．

9．After work，take measures to

PreVentthefreezlngOfwateronthe PartSaSfo ows：

● TapethekeylnSertion＄lit．

● The rubber partslike the wipers mightfreeze．TakecarenottoaI10W themtocontactotherparts． ● Remove snow and water at the bottom andinside of the［oaderwith a rod and brush．

● Parkthe10aderindoors，if possib［e． Park it on a level surface and cover

Withalargevlnyl＄heet． ●lf not pos＄ibIe to store the10ader

indoors，Parkthe10ader on alevel hard＄urFaceandcoveritwithavlnyl

Sheet． −63−

HANDLlNG TlRES TIRE SIZE

▲wARNING

Tiresareoneofthemostimportant COmPOnent＄ Of theloader：they SuStain the weight of the［oader，

transmitthedrivingforceandbrake

TIREINFLAT10NPRESSURE The tireinflation pressure mu＄t be as SPeCified，nOttOOhighortoo10W・

●uO 二旺良一≧皇−ユ呈巳8

（D（診 （卦

Make sure that the tires are inflated to

PrOPer PreSSureS．The standardinflation PreSSureis343KPa（3・5kg／Cm2）（49・8p＄i）

torco，at】eviatoshockn■Omthoroad Surface，and he］p theIoader turn・

NegJect of the maintenance of the

tire＄Wi

lead to p00r Performance

Underinflation

Of theloader．A fLat tire can caus ＄eriou＄lnJuryOrdeath・

Correct

OverinfIation

（∋0日

TlRE lDENTlFlCATlON

The inflation pressure may be properly adjusted according to the ground condition orwork area．1tisadvisable to inflate the tires alittleIower than standard when theIoaderis to be u＄ed On Sand or＄Oft ground．ConsuIt your （D Tirewidth（inch） （∋ Rimdiameter（inch） ③ ply−Rating ①Tr8ad

（91nnerliner

（診Sl℃血おr

⑥Ca忙aお

③si由wdb

（∋B帽水eror

④【ね∝b

⑧肘

The一一Ply−Rating is anindex oftire Strength．Thelarger the number，

the higher theinflation pressure becomes available and the higher 10ad the tire can support．12PR

indicates the strength equlValent to

Note：Thestandardtirehasarocktreadpattern．

12cordpilesinthetires．

ー64−

Iocat TCM dealer about the selection andinflationpres＄ureOftires・

Tire jnflatjon pre＄Sure Check＄muSt be Performedwhenthetire＄areCOtd・

lftheinflationpre＄＄urei＄tO010W，the TIRE ROTAT10N foIIowlngtrOuble＄CanOCCur： lf one or both of the front tires show ● Large deflection．1t wil［lead to

SeParation orcord breaks duetothe generationofheat． ● The deve10Pment Of cracksin side Wa11s．VuLnerable to damage from the outsjde． ●lncreased road resistance will

increasefuelcon＄umPtlon．

deeper wear than those of the rear tires，rOtate the tires properly．Thislets

the tires wear uniformly，thus makingit POSSibIe to pro10ng the entire service 旧eoftheti帽S． Howtorotatethetire＄：

● Rotatethetiresbetweenthefrontand

rear wheels．Do not swap the tires

diagonal）y．

1f theinflation pres＄urei＄t00high， thefo owin9trOuble＄Can OCCur： ● A treads pattern mustfaceforward．

● The treadis susceptible to damage from the outside．Cut burst，Shock burst or cord breaks w‖be apt to

The traction pattern affects fuel COnSumPtion and the ＄afety of traveIling．

OCCur．

● The tire＄ are aPt tO Skid when

Startingorbraking．Thecenterofthe tread wears prematually．

A cAUT10N Do not travel long distances over

roughterrain．Use paved roadswhen traveling．This wi

pro10ng the tire

SerViceIifeandleadtosafetravel．

▲wARNING

The wheel＄ ＄hould have tires Whjch arefreefrom cuts and＄how

Le＄＄ Wear，becau＄e the tire＄ ＄u＄tain alot more welght when loading，unloading and braking．

Damagod or oxco＄＄iv01y worn

tire＄ Can CaLJSe a PLJnCture Or

bur＄t，thu＄Ieading to per＄Onal ln】uryOrdoath．

Fon〝ard travel

−65−

Howtochecktheextentoftirewear Measuretheextentofwearatanareal／4 0fthetreadlsoutermostpart．

REMOVINGANDREINSTALLING TtRES

（POintsmarkedx）

▲wARNING

keep theloader rai＄ed up with a

A tire with a wheeJi＄ heavy． Sorvicing it i＄ d椚馳ult and dangerou＄．1t al＄O need＄a hoi＄t torromovingandroinsta＝ngtiros． 1t js advj＄abLe to a＄k yoLJrIocal TCM deaJer or a＄PeCjaJi＄t tO the WOrk．

tor tiro maintonan￠○，ObさOrVO tho

The usefuHimit（rep（acement time）is

Whenthetireisworn85％comparedto a new one．Replace any tire showlng excessiveJy uneven wear or a cord layerexposedtoviewwith a newone， evenifitis notwom85％．

iackorja￠ks．

●The rear axle may cradle．To PreVent thi＄，Wedge a rigid

＄quared timer between the axle and tram0．

●When removIng the wheelboIts，

1fyouaregoingtojackuptheloader Treadwid仇

●Be＄uretO LJSe＄uPPOrt＄LJnder a jacked・uPloader．Do not try to

fo owlngCOndition＄：

●Park th010ader on dry，flat and

hardground．

the one at the top po＄ition must be removedlast，With the tire lifted with a hoi＄t．

●The tightening torque of the Wh00＝）01t＄i＄890N・m（90．8kg・m） （￠56．8仇一拍S）．

●Carry out the work by atIea＄t

two people：One for working on tire＄and one as a helper who

al＄O keep＄bystander＄tO Stand nearthe10ader．

●Do notusethebucketto rai＄ethe frontwheels．

●Jackth010adorupju＄tOnOughto remove tires．Do not raise the

loadort00high．

●Blockthe rearwheelswhen you are about to remove the front Wheels and block the front

WheeJ＄When yoLJare aboLJt tO removethe rearwheels，

−66一

WHEELS

▲wARNING When di＄aS＄ernbling of a tire and rim a＄SOmblyi＄ n00ded，aSk a ＄PO￠ialist．

Remove rLJ＄t（if any）from the rim． An exce＄＄ively ru＄ty rim often

indicate＄ the development of ￠ra￠ks．Ropla￠○ ＄u￠h a rim as＄Ombly．

HANDuNGONE−TOUCHCOUPLER（NON・HYDRAULICANDHYDRAUuCTYPES） Theone−tOuChecoupIeralLowseasyexchangebetween10adhandlingattachmentssuchasbuckets・ Non・hydraulicone−tOuChcoupIer

AwARNING：Do notallowby＄tander＄tO＄tand neartheloader．The10Cklevershould bemovedontheground， notintheoperator

sseat．

Removal

pIaceapa etundertheanachmentyouareabouttoremove．①Keepthebuckethorizontalabout20cm（7．9in）abovethepallet・②

WAFM■NG：Settheparkingbrakesecure■y・＝0−dthelockleverandturnit totheleftandmake＄uretherightandleftpin＄aredisengagedfrom the attachment．③Makesurethe bucket（attachment）is10Cated onthenear・Sideedge ofthe palletforeasyoperation ofthe one−tOUCh coupler．④LowertheboomsalittLeandslow（yandcarefu ytiltthebucketforward，andthebucket（attachment）w‖di＄engagefromthe touchcoupler．

ln＄taltation

①Withthe10Ckleverinthe‖release‖（left）position，S10Wlybringtheone−tOuChcouplercLosetothebucket（attachment）hookandinsertit・ 一

．ム

secure，ynottogetyourfingerscaughtbetweenthe］everandthepushrodpinsetplate・Makesuretherightandleftpinsarecompl engaged．

ー67−

Hydraulic one‑touch coupler

▲wARMNG：E）onota

owby＄tander＄tO＄tand nearthe［oader．Theoperation ofthecoupIerpin＄areCOntr01

from theoperator ln＄ta

s＄eat．

ation and removal

TheproceduresforinstatlingandremovIngahydraulicattachmentareba＄icallythe＄ameaStho＄efornon・hydraulicattachments，eX OPerationofthecouplerplnSiscontroIIedwiththehydraulicone−tOuChleverintheoperatorlscompartment・

▲wARNING：Theuse。fthehydraulic。ne・t。uChlevermu＄tbeIimitedtoin＄ta

ationandTemOVaIofhydraワIi

attachment＄．When not u＄ed，it＄hould belocked with theleverlock；Otherwl＄e the coLJPler pl

mightbedi＄enga9edduetoan accJdentaJmoveoftheJever，SOthattheattachmentmaydrop，t Cau＄lng Per＄Onalinjury．

−68−

ln＄ta＝ngandremovlnghydraulicho＄e ●fyour■oaderisequ■PPedwithahydraulicattachment，itisnecessarytoinsta andremovethehydrauLichosewhendraw■nghydraulic

power from the loader. ln＄ta

ingandremovlng

●A wARNING Settheparkingbrakeand＄hutofftheengine．Operatetheattachmentcontrolleverafewtimestoreleaset pressurefromthepiping．▲cAUT10NCLeandustanddir（fromthehydraulicho＄eCOnneCtions・ ● Connect the hydraulic hose of the10ader side with the hydrau］ichoseoftheattachment・

● Start the englne．Operate the attachment controHever S10W［ytomovetheattachment，tOmakesurethereisno

1■◆

■− 1ト

Oilleaks from the connections．

pulls［eeve，insertp．ugandreturn Sleeveinpositiontoconnect・

Pu sleevetodjsconnect・

● After removing the hydraulic attachment，COnneCt the hydraulic hoses of the attachment to each other・Dust

CaPthehoseendsoftheloaderbodysidetopreventdirt

・L＼

from enteringthedrcuit．

3

Withsleevepu ed，in＄tallorremove du＄tCaP．

−69−

ln＄tatldustcapontoconvexpart・

Memo

−70一

LOADlNG OPERATlON

LOADIN￠OPERATlON This Operation＆Maintenance Manualuses the fo＝owIng Safety alert symboIs・When you seethosesymboIsinthetext，foIIowthe＄afety

messagetoavoidper＄Onal．nJuryOrdeath・

LOADINGOPERAT10N FaiIuretof01lowthein＄truCtionsintheme＄・ ＄ageWil［causea＄eriou＄aCCidentordeath・

■■l

SAFELOADINGOPERAT10N………．…‥72

BEFORE LOADlNG DIGGING

▲wARN州G

GROUNDDIGGING（DtGGINGON

rne＄＄agemightcausea＄eriou＄aCCident

ALEVELSURFACE）……………・・・・・ ・

Failure to f0110W thein＄truCtion＄in the

▲cAUT10N

DUMPING LEVELING BULLDOZING SNOW REMOVAL HOISTINGTHELOADER…‥．

totheLoader．

ADJUSTJNGBUCKETAUTO−

Ordoath．

Failure to follow theinstructionsin the messagemaycausepersonaIinjuryordamage

LEVELLER ー71一

78 79 ,80 .81 .82 .83 .83 83 84

SAFE LOADlNG OPERATlON You should understand the capabi［ities and construction of

The wheelIoader ha＄an articulated frame design which

thewhee］10adertooperateitsafely．

al10WSthe front and rearframes to swivelaround the center Pinforsteering．1nsomepositions，the10aderissufficiently

A

of the10ader

s functions can be relatively easily

COntrOlledwiththe10adhandljnglever，butthe10adercanbe

Verydangerousifyoufaj［tousepropercaution・Youshould

unstabIethatitmayeasiIytumoverifyoutrytomanoeuver tooheavyaIoad．Beforetryingtooperatethebucketoran

attachment，makesuretheframesareinarelativelystraight

bearinmindthatthebucketorattachmentisheavyandhard andthattheywiltsometimeshinderyourviewof．theareain

alignment to each other．FaiIure to observe this requlre− ment can lead to malfunctions and serious accidents frontofyou，Beforestartinganoperation，makesurethereis invoIvingthe10ader． no one nearthe workarea．

The wheel10aderis a versatile piece of equlPment．This

doesnotmeanthatitcanbe usedforJuStanytyPeOfwork・

Basica y，itis designed to scoop up［oads with the bucket， transportthe10ads，anddumptheminto a hopperorontoa

▲wARNING The operator mu＄tfa＄ten his＄eat beItif the wheeI

loaderi＄equipped with a ROPS（R01トOver・Protective・ Structure）canopy or a ROPS cab；Otherwi＄e，if the

dumptruck．

loaderturn＄OVer，theoperatormightbethrownoutand，

ln terms of performance，yOu Should know the bucket

loadercau＄ingsevereinjuryorevendeath・

in thewor＄tCa＄e，the operatorcan becrushed bythe

CaPaCityoftheIoaderandthesize，Weight，and materiaIof

the Load you willbe handling．1n addition，yOu absoluteIy

mustchecktoseeifthesoi10rWOrkingsurfaceofthework areaisfirmenoughandstrongenoughtooperatethe10ader

DonottrytomodifytheROPScanopyora ROPScab Without prlOr Permi＄＄ion from the manufacturer・U＄e

OnIyaTCM・aPPrOVedROPScanopy・Iftheloaderturned

Safely．The10aderisnotsuitableforworkonsoftsoil，SuCh

asmuddyorsandyground．1nsoftsoilitisunabletoachieve

OVer，be＄uretO rePlacethe ROPS canopywith a new

Onebeforeputtingtheloaderjnserviceagain・

Sufficienttractionforsafeoperation．

The marking

⑳

On the pictures means actions that are

ProtectthepIanet！！

PrOhibitedordangerous．

Operate theloader while keeplngin mind that you should be kind to the environment．Thi＄PraCtice wilHead to10Wer amOunt＄Of exhaust and operating noise．Ltwillatsobewelcomed bybothfelIowworkersandthere＄ident＄arOundthe

The pictures have been drawn based on TCM

WOrk site．

TCMiscommitted10PrOteCtin9theplanet．

−72−

Sized wheel10ader＄．

s medium−

NOTE：The川UStrationsdonotneces＄ariLydepicttheL20．Thesafetyrule＄andcautionshoweverapplytoanymodel・ ★Thenumbersnexttothe＄afetyrulesdonotindicatethepriorityoftherule simporEanceorthedegreeofriska＄＄OCiatedwiththe＄ituation・

1．Knowtheratedcapacityofthebucketorattachmentand

6．Neveral10WanyOnetOrideinthebucket・

neverexceedit．Before starting work，Check the weight andcenterofgravityofthe10adyouarego（ngtOhand［e・ 2．Check the specific gravity of the10ad．Take jtinto accountbeforetryingtomoveit．

7．Make sure your10adis centeredin the bucket・Use Caution to avoid sp＝ing or accidenta y dumping the 10ad．ExercisespeciaIcautionwhenhandlinga10ng10ad OrOddly＄haped10ad．Make＄urethatthe10ad■scenterof

gravityis alignedwiththecenterofthe10aderas much aspossible． lsEENOT引

3．Use an appropriate attachment，takinginto account the Shapeandspecificgravityofthe10ad． 4．Use the bucket and boom＄PrOPerly．Do not try to us

them to shift，PuSh or puLlthe10ad whileitis on the ground．Such an action might damage the bucket or attachment anditcan cause an accident．

5．Donothoista10adwith chainshungfromthe bucketor theattachment．Thechainsmayslideoff． Load scenter of gravity

8．Lf a fork attachmentis used，adjust the fork spaclng PrOPerlyaccordingtothe＄hapeoftheIoad・ −73−

NOTE：TheiHustrationsdonotnecessarilydepicttheL20・Thesafetyrulesandcautionshoweverapplytoanymodel・

9．1f you work on the shoulder of an embankment or

beneath an overhang，always havea person pre＄enttO guideyou，andfol10Whisinstructions・

13．Donottrytolifttheboomsexcessivelyhighorperform WOrk on grades，eSPeCia y when the10aderi＄ nOt Straight．Otherwise，the10adercouldtipover・ 14．Remember that the10aderis un＄table when the bucket

israisedhigh．Useappropriatecautionandmoves10Wly When10adingandunloading・ 15．When dumpIng the bucket，first s10Wly川t the bucket forwardandthendumpthewhole10adatonce，quickly・

lsEENOT引

10．Before trying to dump earth or rocks from an e［evated

Do not stop dumping halfway through；Otherwise the 10ader my tip over due to the reaction from suddenly

POSjtion，makesurethereisnooneinthedumparea・ 11．Stayawayfromtheedgeofdrop−Offs・ 12．When articulatedin the middle，theIoaderis unstabIe andmightrol10Verduetotheapplicationofundueforce on the frames．Make sure the front and rear frame are aLigned with each other before handring10ads・Failure

to do so can also cause a premature failure of the 10ader．

ー74−

StOPP．ng the bucket・ln particular，if the bucket js StOPPedatthemaximumrangeo＝tsreach，thechances

Ofthe10adertipplngOVerarehigh・

NOTE：The‖ustrationsdonotnecessarilydepicttheL20・Thesafetyrulesandcautionshoweverapplytoanymodel・ 16．Donltdriveintoapiteofearthormaterialathigh＄Peed・

You might be thrown out of theIoader by the sudden StOP．The10adercanalsobedamaged・

19．Operators may get dust or sandin their eyes when WOrking−nadustyarea・Payattentiontothedirectionof Wind，and wear goggLes，if needed・When10ading a trailer，aPPrOaCh the trailer from the side（at a right

17．Do not stand near a10ad handLing operation．Some

kindsofattachmentsmovesidewaysaswe＝asforwards

20．WhenIiftingtheLoaderitse［f，attaChfourchainseachof Whichisstrongenoughtosustainthe10ader■sweightat

and backwards．

the four points of theIoader・AIways have another PerSOn PreSent tO guide guidance・and fo ow his instructions．

1sEENOT引

18．Whenitis necessary to walk under the bucket or attachment for servIClng Orfor any other reason，make

SEE NOTE

Sure tO SuPPOrt the bucket or attachment with safety

21．Whenliftingthe10ader，donota（Iowanyonetorideonor

b10Cks and have another person present who＄tands

tostand underthe［oader．

Clearof the10ader． −75−

NOTE：Thei［lustration＄donotneces＄arilydepicttheL20・Thesafetyrulesandcautionshowevorapplytoanymodel・

22・Whenperform■ngSnOWremOVal，makesuretoinsta‖tire 27．Checkthe surFace overwhich you wiIlrun．C［earaway Chajns on a

debri＄OranythingthatmightcauseyoutoIosecontrol・

fourwheels．

bogdownortipover・

23．Avoid sudden starts，StOPS，and turns on snowy oricy roads．Drives10Wly． 24．Know where the ditches and curbs are before star（ing SnOW remOVal．

25．Make surethereisgoodventilationwhenworkingln an enclosedarea．Exhaustfumes cank‖． 26．Havefireprotectionequ■Pmenthandywheneverworking indoors．Replaceoldfireextinguisherswithnewonesat

thespecified jntervals．

28．Do notleave the10ader unattendedin the middle of work，eSPeCiallyonagradeorinacityarea・The10ader might be vandaIized or boarded by children・lfitis unavoidable toleave the10ader unattended，make＄ure to：

● LowerthebucketonthegroundandappIytheparking brake．

Place the load handling lever in neutral and set thehe l￠Ver10Ck．

● Remove the starter key and bIock the wheels

lsEENOT引 −76−

NOTE2：TheillustrationsdonotnecessariLydepicttheL20．Thesafetyrulesandcautionshoweverapplytoanymodel・

29．Do not add an additionalcounterweight or modify the

・WhengolnguParamP，makesurethecentersofthe

rear whee［s are atigned with the centers of the

bucketwithoutthemanufacturer■spnorpermission．

ramps．Driveups10Wly．

30．Do not try to make any modification that affects the

● Nevertrytoturnthe＄teenngWheelwhenhaIfway

Performanceorstrengthofthe10ader・

up a ramp．1f theloaderi＄nOt aligned properly

Withtheramp，drivebackdowntothegroundand ＄tartOVOragam・

●lfyouhavedifficulty＄eelngifthetiresarealignedon the ramp correctly，have someone el＄e guide you． FoIIow theirinstructions．

32．Another attachment with hydraulic tubing may be insta edanditisoperatedbymanlPulatinganadditional Ioad handlingJever（for attachment）■ Do not confuseit With the otherIevers．

33．1fafork attachmentisinsta ed，uSe Caution not to drop

the10adsfromthe pallet bycontro＝ngthe angle ofthe forksproperly．

31．When10adingthe10aderontoatrairer，makesureto：

● AppIythetraiIer．sparkingbrakeandb10Ckitswheel＄・ ● Userampsofsufficientstrengthandwidth． ● Use nonskid ramps．Wheninsta ing ramps（if they are not permanently attached to the tra‖er），engage

them securely on the rear of the traiter and put SuPPOrtSunderthemiddleofthem．

● Usually back the10ader up the ramps，but the

direction of10ading may changethe condition ofthe

trailer．

−77−

THESPECIFICGRAVITYOFLOADS（Weight／m3

BEFORE LOADING

Perunitv01ume）

▲wARN州G

The10aderis designed to handIe a heaped toad on the

bucketsafeIy，ifthematerialissandorearth・However，iro Orironore，Clayeymateria霊COntainingIotsofwater，Orfece＄

U＄e Only a TCM−aPPrOVed bucket or attachment for

10ad handJjngoperation＄・ Do not jncrea＄e the bucket capacity or add an

additionalcounterweight to theloader without the

have a far greater＄PeCific gravity than the sand or earth doe＄，and thus they can exceed the rated capacity of the

Cau＄ePer＄OnaJinjuryoranaccident・

SuChamateria［，uSeCautionnottoexceedtheratedcapacity

manufacturerl＄PnOrPermi＄＄ion．FailLJretOdo＄O may bucketde＄Pitetheirapparent＄mallvolume・When handling Of the bucket and10ader．When the10ad you are going to

handle has alarge specific gravity，itis advised that you

exchangethebucketforonewith asmalJercapacity；When the10adhasasmallerspecificgravity，yOuShouIdexchange thebucketwithonewithalargercapacity・

For＄afe work and operation，eXerCi＄e eXtreme Caution

＄Othattheratedcapacityofthebucketandloaderi＄nOt exceeded．Thi＄lead＄ tO reduced maintenance and

O￠OnOmicaloporation．

Someexamptesoftheoperation＄the10adercanperformw‖ bei

ー78−

ustratedonpage＄thatfo

ow：

NOTE：Thei u＄trationsdonotnecessarilydepicttheL20・ThesafetyruIesandcautionshoweverapplytoanymodel・ Lowerthebuckettotheground andti［tittomakethe−frontedge horizontal．

Drive forwardin 2nd gear． Press down−Shift switchin front Ofthepileofmaterialandthrust thebucketintoit．

Raise the boom＄Whi［e tilting back the bucket to fi it．Drive

back．

Ti］tthebucketbacka‖theway

and keep it at the minimum ground clearance height when mOV暮ng・

DtGGING

▲CAUT10N Make sure the load is centered when

filLing the bucket．Never try tolift uneven］oad． Digglng■■refers to operationsin which

thetoaderputsthebucketintoapiIeof Sand ortheliketof川it．

Note：Fordiggingoperationuslng10aderswith automatic transmi＄Sion（OPtion），refer to

HANDLING LOADERS WITH AUTOMATIC

TRANSMISS10N．

▲cAUT10N

SCOOPING ● With the edge of the bucket para‖el to the ground surface，drive forward intothepile． （lfthe bucketi＄uSedin thefIoating

modeit w‖cause the edges of the buckettowearrapidly．1tisadvi＄able

tokeepthebucketbottomJuStabove thesurfaceoftheground．Levelany residual part of the load with the bucketfreef10ating．） ・lf you want to f‖ the bucket

COmPletely，Oritis hard to pu＄h the

bucketinto the piIe，rOCkthe bucket

forward and backward．

−79−

When fi川ng the bucket，PreSS the acceleratorpedaluntilthetiresbegin

toskid．Whenthetire＄begintoskid， return the accelerator pedala［ittle and raise the booms to reduce the 10adin the bucket＄［ightly，Or OnCe

leavethepile．Avoidover10ading・ ● Whenmoving，keepthebucketatthe

minimum ground clearance height

nece＄Sary and keepittilted backall theway．

Lower bucket on the ground andtiltitforwardalittle．

Drive forwardin 2nd gear．

Raiseboom＄While ro＝ng back

buckot．

Press down−Shift switch when

you want to dig and penetrate into ground，With the bucket edge．

RoLlbackbucketfu

y．Keepthe

bucket at minimum ground

Clearanceheightwhenmov］ng・

GROUND DlGGlNG

（Diggingona］evel＄urface） Adjust the forward 川t of the bucket

according to the hardness of the ground．

● Drive s10Wly forward and penetrate the bucket・Cutting edgeinto the

groundlO to30cm（0・3 −1ft）・ Whenthebucketisfilled，tiltbackthe bucketwhileralSJngthebooms．

▲cAUT10N

● ThedjggIngdepthshouldbeproperly

lOIToolarge a forward t＝t of the

adju＄tedwhendrivingforward・ ● Using the above procedure，dig the

Usuallytiltthe bucketforwardbyOto

bucketwi applyheavyburdenonthe bucket and boom＄，reSuJtingin a defective10adhandtingsystem・

groundIittleby［ittIe．Don tru＄h・

▲CÅUT10N With the bucket or the fork attachment tilted fonnrard more than

lOldo not appIy exces＄iveforce on

the cutting edge or the fork tips・

FaiJure to do so may cau＄e CraCked

Ordefectivebucketorforks． Bu￠kott＝todIorw■rd morothanl00

Gさthorlnglumbor

ー80−

V cyclework

‖ll cyclework

一．L cyclework

Dumplngintoahopper

■■T■■cyclework

DUMPING

▲cAUT10N

Clearaway anysand or rocks scattered on the ground where you will be driving byusIngthebucket．Thisw‖preventthe

tiresfrombeingdamaged．

▲cAUT10N

KeepthebucketlowwhilemovlngtOand

fromtheloading anddumplng areaS．Go

Slow（y．U＄eCaretOPreVentthe10adfrom fallingoutofthebucket・

▲cAUT10N

Donottrytoremoveclayormuddyearth

Whichhasdriedonthebucketbybanglng

the bucket repeatedly against any hard SurfaceincLuding the dump truck．Doing SO Wi

●●LOADER−ANDDUMPTRUCK■．METHOD

▲wARNING

There are four basic approaches to

●BeforeIifting a10aded bucket，

Shown above．Select an appropriate work

Stabilize theload．Thi＄Wil［help PreVent Per＄OnaIinjury or dam− age to property from aH or part

your working conditions and trucks to be

bu￠ket．

．1LOAD・AND・CARRY． METHOD lnthismethod，theloaderisusedtofi‖the

Of a10ad fa］Ijng out of the

●Propor care should be exor￠ised When apprbaching a durnp truck Or hopperwith the b00m＄rai＄ed high．Drive ＄lowIy．Avoid hrd braking and sharp turns；Other・ Wisoth010adermaytipover・

In SuCh cases．

Dumplng●lrefer＄tOOPeration＄inwhichthe

loaderis used to dump sand，rOCks or ore

PatternCyCletoreducetheamountoftime

required．Select a pattern which matche＄ u＄ed．

bucketfromapileandmovethematerialto thedumparea．ThismethodissuitabIefor

Short−distancework（30tolOO m or98to 328ft）．

1fthe10aderisusedtodump rnaterialinto ahopper．itisgoodpracticetoconstructa

lO−mOr33・ft10ng＄10Pethatri＄eSabout3

degrees．Thi＄Wi

cause the bucket or attachmentto

alfunction・Cleanthebucketwithwater

dumplng materialinto a dump truck，aS

rock the bucket a few tirne＄ tO

TherearegeneralIytwo basic10ad carrylng

methods．Select an appropriate methods． COnSjdering yotJr WOrking conditions，COSt， andsafetyrequIrementS．

into the bed of a drum truck or into a

hopper．

ー81−

tj

causeanaturalbraking

before theloader can runinto the

hoppor．

TiItthe bucketforward graduallyto spread the10ad．

Letthefrontedgeofthebucketcontactthe

Makethebottomofthebucketlevelwiththe

ground surface and drive back.

groundsurface・

SPREADINGFILLMATERIAL FilIthe bucket from a pile．Drive backward to spread the fill material

LEVELING Fillthe bucketwithmaterialand10Werit

LEVELlNG

▲CAUT10N

Whenleveling the ground，drive the 10ader backwards．Attempting to leve］the ground by driving forwards Can damage the bucket and the booms．

Leveling work includes spreading fill material，rOughleveling andleve［ing

which makes use ofboththe edge and bottom ofthe bucket．

Wh

estowlytiltingthebucketforward・

to the ground．Levelthe surface using theweightofthebucket・

Placethe boomsinthef10atPhaseand drive backward．

ROUGH LEVELlNG Tilt the bucket foMlard until the front edge of the bucket contacts the

ground・Drivebackwardtoleveluneven

ground．

−82−

Bu dozing

Removing snow

BULLDOZING

SNOW REMOVAL

HO［STINGTHELOADEFt

▲cÅUT10N

A CAUT10N

A WARN州G

Do not try to bulldoze a pile of materiaHarger or heavier than the

Basically，the same procedure＄are

used as when handling ordinary

rated capacity of the bucket．Other− Wiseit w川CauSe Premature Wear On

Ioads．Use caution not toIose control

thetires and wastefue］aswelL

Obstacles hidden under the snow

Bu dozingmeansuslngthebucketasa

dozer blade to backfilF atrench or push materialintoahopper． Bul］doze material with the bucket

OPenlng horizontal to the ground Surface．Do not tilt the bucket forward

whenbulldozjng．（SeeAcAUT10Non Page80．）

andpayattentiontoditchesandother When working on snow−COVered roads．

AIways set the＄afetylink on the

front and rearframe＄．Do not a

anyone to＄it or ride on aloader

ow

Wheniti＄about to be hoi＄ted．Do

not a

ow anyoneto＄tand under a

hoi＄tedloader．At first，lift the

loader just a little and make sure the h00ks are ＄eCure［y engaged

Cautionsforsnow removalwork ● Do not make sudden starts，StOPS，

and the chaln＄ arO PrOPerly

＄tretChed（not twi＄ted or kinked）

beforecontinuhgtoliftit．

Or turnS．

●lnsta

tire chains on al10f the

Wheels． ● Be alert forfire hydrants，manhoIe琴， Curbs，ditches，etC．

Hoistingis necessary toload a disabledJoader onto a transpor（ation Vehicleorontoaship． Fo

ow thein＄truCtions of the crane

OPeratOr and con＄ult the10ader s guide．（See．1When using a crane on Page57．） −83−

＼ ADJUSTING BUCKET AUTOLEVELER Thepurposeofthebucketautoleveleris to automatica y stop the bucket at a PreSetdiggingang］e．（Jtisfactorysetso

that the bucket wi be paraLlelto the ground surFace．）

For example，When the10ad handling leveris placedin the tilt−back position afterdumplngaload，theleveri＄Locked

in that position until the buckei has

reached the preset angle．The［ever thenautomaticallyreturnstoneutral．

The bucketautoleveterjsfactory−Set＄O

▲wARNING

Change the setting，adjust the bucket autolevelerinthefol10Wlngmanner：

autoJeveJer，aPPJy the parklng

▲cAUT10N

OqulPmOnt．

that the bucket w＝be paralIelto the ground surface．Lfitis necessary to

Do notapply alarge amountofforce tothecuttingedgewhilethebucketis tiltedforward．Doing so maycrackor damage the bucket or other attach− ment．

Before adjusting the buckett

brake．Do not a‖ow anyone to

＄tand near theload handIing

①Set the bucket for the de＄ired bucketangle．Shutofftheenglne． ②Loosn the two boJts and nuts

SeCurlng the proximity＄Witch fitting

The bucket autoleveler setting can be adjustedbychanglngthepositionofthe PrOXimityswitch．

PIate．Move the plate＄O that the Center Of the proximity switch ＄ ＄enSing surface（Orange area）isin COntaCt With the rear end of the

leveler bar，Tighten the boIts and

nutssecureIy．

③After adjustment，Start the engine

andchecktoseeifthebucketstops atthede＄iredangle．

−84−

STOR［NGTHE LOADER

＄TORIN6THE LOADER This Operation＆Maintenance ManuaJuses

the followlng Safety alert symboIs・When you

SeethosesymboIsinthetext，fol10Wthesafety messagetoavoidpersonaIinjuryordeath・

Failuretofo

owthein＄truCtionsin themes・

SageWiIIcau＄ea＄eriou＄aCCidentordeath・

▲wARNING Failure to f0110W thein＄truCtionsin the

mes＄agemightcau＄ea＄eriou＄aCCident Ordeath．

STORINGTHELOADER

a CAUTloN Failure to fo

■

DA］LYSTORING LONG・TERMSTORAGE……………………86

ow theinstructionsin the

message may cause personal injury or damagetotheIoader．

0PERATINGTHELOADERAFTER LONG一丁ERMSTORAGE……．．．．．………．． 87 ー85−

DAlLY STORlNG ● Park the10aderin a dry，indoor location．When outdoor storingis CannOt be avoided，Parkit on a dry， level，hard ＄urface that does not

LONGイERM STORAGE When theJoaderis out of service for a

month or10nger，Observe the fol10Wlng precautions so that the loader can be usedreJiablyonthenextassignment．

haveanypooIsofwater． ● Repairanydefects．

A wARNING When parking the］oader，make SurO tO：

●Lower the bucket on the groLJnd horizontally． ●Applytheparkingbrake． ●Remove the＄tarter key and keep it．

●lf you mLJ＄t Park theloader on a grade，b10Ck the whee］＄＄eCurely With block＄ Which withstand the

Weightoftheloader． ●ln winter orin cold weather（When

● Check the oiJleveJin each reservoir

andaddoiLtothespecifiedlevel．

ALso check each of the［ubrication

POintsandaddgreaseasnecessary．

● Park the10ader on a hard＄urFacein

an elevated spot．taking10CaJfJood COnditionsinto account．When the

10aderis parked outdoors，COVerit Withacanvasorvlnyltarp． ● Apply an antirust agent to the exposed parts such as cy＝nder rods and shafts which tendto rust．

● Coverany components，SuCh as the air breather por（and air filter pon， throughwhichmoisturemightenter・

the ambient temperature is likely to drop below OOC or320F），take the

necessary measures to prevent the englneCOOlantfromfreezlng．

For details，See the HANDLINGIN COLD WEATHER section on page 63．

−86−

● Charge the battery fulJy and remove it from the10ader．Store the battery inadry，COOIplace． ●ln winter or cold weather（When the

ambienttemperatureislikelyto drop

be10WOOCor32CF）・takene？eSSary

mea＄ureS tO PreVent the englne and radiator from freezing．For detail＄，

See the ‖HANDLING IN COLD WEATHER

sectiononpage63．

● MakesurethetiresareinfJatedto the

SPeCified pre＄＄ure，When the10ader

is outof servicefora10ng Period of time，jackupthe10aderaIittleoffthe ground to remove theIoad on the ti帽S．

WHENTHELOADERISOUTOF SERVICELONGERTHANA MONTH Whenthe10aderisoutofserviceLonger than a month，Start the10ader englne and operate the Load hand［ing system

OPERATINGTHELOADER AFTER LONG‑TERRII STORAGE ● Remove the covers used to protect againstmoisture．

S10Wly，OnCe a mOnth，tO PrOVide ● Thoroughly remove antirust agent lubricationtoal10ftheparts． fromthecyIinderrods．

● The oilmight have deteriorated during a10ng StOrage Period・Check

eachreservoirandchangetheoilifit

has broken down（Changed coIor），is When trying to warm up the toader indoor＄，make sure therei＄ gOOd 什esh・air ven川ation．Exhaust tumo＄ Can kill．

COntaminated or has any foreign materia＝nit．

● Rechargethebatteryandin＄taI＝ton the10ader．

● Fo＝ow the procedures described

● Do notincrease the englne SPeed rapidly．

● Remove any antirust agent from the boom and bucket cylinders before operating the loader.

under the heading ‖BEFORE

STARTING THE ENGINE，

on page

51．Warm up the10ader engIne Su†伸輔即Ⅷy．

If the loader is to be out of servicece

another one month or more，aPP［y antirustagentagain・

−87−

Memo ■ ● ■ ● ■ ＝ ＝ ■ ■ ■ ＝ ● ▲ … … t ■ − ■ ■ − ■ ■ … ＝ ■ ■ ■ ■ ■ ■ ● ■ ■ ■ ■ ＝ ＝ ＝ ＝ ＝ … ■ − ● − … ‥ ■ ● ■

● ● ■ ● ● ■ ■ ● ● ● ● ●

＝ ＝ … ＝ ＝ ＝ … … − … ＝ … ＝ ＝ ＝ ◆ ■ ■ ● ■ ● ■ ＝ ＝ ＝ ＝ ＝ … … … … … ● ● ● ■ ■ ● ● ● ● ● ● ● ■ ＝ ＝ ■ ■ ＝ ＝ − − ■ ■ ■ − ● ■ − − − … ‥ −

… ＝ ■ ● ■ ● ■ ■ ■ ■ ● ●

… ＝ ＝ ＝ ■ ＝ … 一 … … … … ＝ ＝ ■ ● ● ● ■ ● ■ ● ■ ● ■ ● ▲ ■ ■ ● ● ● ■ ● ● ■ ■ ● ■ ■ ■ ● ■ ■ ● ● ● ■ ● ■ ■ ●

＝ ＝ ＝ ＝ ＝ ＝ ‥ − ● − ■ ■ − ● −

● ● ■ ■ ● ● ■ ■ ● ■ ● ● ■ ● ■ ■ ●

− ● ● ● ● ■ ● ● ● ■ ● ● ■ ■ ● ■ ■ ●

＝ ＝ ＝ ＝ ＝ ＝ … ● ▼ … … ■ − ● ● ■ ● ● ● ● ● ● ■ ■ ● ● ● ■

■ ■ ＝ ● ● ＝ ＝ ● t ＝ … … … … … ＝ ＝ ● ● ■ ■ ■ ● ● ＝ ＝ ■ ● ■ ● t ＝ ＝ ＝ ‥ − ■ ■

● ● ● ■ ● ● ● ■ ■ ● ■ ■ ● ● ● ■ ● ■ ■ ■ ■

＝ ■ ■ t ＝ ＝ − … … … … ■ − ● ■ ● − ● − ■ − t ● ● ■ ● ■ ■ ■ ■ ● ● ●

＝ ＝ ＝ ＝ ＝ t − ● ● t ● ■ ■ − ＝ ＝ ＝ ＝ ■ ＝ ＝ ＝ − −

… … ＝ ＝ ＝ ■ ● ● ▼ ■ ● ■ ■ ■

… ● t ■■ − … ‥ − ■ ■ ● ■ ● ● ■ ■ ■ ● ■

＝ ＝ ■ ＝ ＝ ■ ■ ● ■ ● − ● − ● ●■ ■ ■ ■ ● ● ■ ■ ● ■ ● ● ● ● ■ ● ● ● ■ ● ● ● ■ ■ ●

●● ● ● ＝ ＝ ＝ ■ ＝ ＝ … … … … … ＝ ＝ ■ ● ■ ● ● ■ ■

ー88−

MAlNTENANCE

MAlllTENANCE This Operation ＆Maintenance Manualuses

the followfng Safety alert symboIs．When you

SeethosesymboJsjnthetext，fol［owthesafety

messagetoavoidpersonalinjuryordeath．

Failureto fo owtheinstruction＄in the me＄・ SageWj cau＄ea＄eriou＄aCCidentordeath．

a WARNlNG Failure to fo

ow thein＄truCtion＄in the

MAINTENANCE SAFESERVJCINGAND

me＄Sagemightcau＄eaSeriousaccident

Ordoath．

■

MAINTENANCE

▲cAUT10N

LOCAT［ONSOF FILLER PORTS……．‖‥96 GREASEFJTTJNG LOCATIONS．．．………97 ENGINECOMPARTMENT……．……………98

FaiJure to foJlow theinstructionsin the message may cau＄e PerSOnallnJury Or damagetotheloader． ー89−

SAFESERVICINGANDMAINTENANCE Accidents and work hazards relating to the loader can be broadlyclassifiedintothreecategories：thosewhichhappen jn spite of adequate precautions；those which happen because of the care（essness of operators or workers

Performlng nOrmalwork；and tho＄e Which happen due to defectjvepartsoramalfunctionlngloader．

PersonalaccidentsinvoIving the wheelIoaderinc（ude： faIling，burns，bruises，entanglement of the bodyin the machine

s par（S，entanglementin rotating parts，injury from

fal［ing objects，broken metalpieces or high pressure fJuids， and backinJury When carry［ng a heavyJoad．To prevent

these accidents from happenlng，yOu muSt Observe the SafetyruLesdescribedonpagesthatfol10W．1naddition，yOu

are required to become familiar with the desjgn and Performancecapabilitiesofthe10ader． 1f you have any questions，See yOur deaJer without delay．

Safetyisyourbusjnessandyourresponsibility．

The marking

さヽ

On the pictures means action＄that are

PrOhjbited ordangerous． The pictures have been drawn ba＄ed on TCM．s medium− ＄ized wheeI10ader＄．

−90−

＊Thenumbersnexttothesafetyrulesdonotindicatethepriorityoftherule．simportanceorthedegreeofriskassociatedwiththesituation．

1・Wear a＝the protective cIothing and persona］safety

7・Put up signs on theladder and at the engine starter

gearca（led for by the50b conditions，SuCh as safety SWitch，indicatingthatthe（Oaderisbeing＄erViced． glasses，gOggles，gIoves，ahardhat，earPlugs，amaSk．

andsafetyshoes．

2・Do not wearJoo＄e CJothjng；jt can easjIy become entangledinpartsandcauseseriou＄PerSOna＝njury． 3・DonotwearanyJeWe（rysuchasanngorpendant．

4. When working near a high‑temperature part or rotating Part，takeoffyourg10VeS．1tjsagoodpracticetousea

thick rag or the lihe if you must touch it. Always be

extremeLycarefuLnearsuchparts．

8・When workingin a group，make sure everyone

understand＄ the meaning of hand slgnals and the COmmunjcatjon methodsthatw＝be used．1fyou work

On Or near alarge vehic［e which hinder＄WOrkers from

Seelng eaCh other，Pick aJeade（and foJJow hjs instructions．

5・Beforestartingto＄erVicethe10ader．organizethework

area・ArrangethetooIsand rep［acement parts＄Othey CanbereachedeasiJy．

6・ThiswheeLIoaderi＄an articulatedtypeloader・Engage the safetylink properly to prevent anyone from being Caughtbetweenthefrontandrearframe＄．

ー91−

NOTE：TheilLu＄trationsdonotnecessari−ydepicttheL20・Thesafetyrulesandcaution＄howeverappIytoanyrnode・

9．Be sure to perform aLIspecified preparation・Pre− operation and periodic checks・Thjs w‖hetp prevent

12．Do not drain waste oi10n the ground orinto awater− Way・

accidents．

10．AIways parkthe10aderon alevelsurface・Placethe leverand switchesin neutral．Applythe parking brake， bJockthewheelsandengagethesafetylink・ 11・Hydraulic pressure can drive hydrauIic oilthrough the

skin．Nevercheckforleaksinthehydraulicsystemwith

your bare hands・Use a p．ece of cardboard for this PurPOSe・

ー92−

13．Do not throw out old oiI，filters，Or hoses with other kindsoftrash，Donotdisposeoftheminanempty10t・

Disposa10fwaste oiIand other parts should be taken

careofbyaspecia［ist・Youshouldalwayshaveinmind

thattheenvironmentmustbeprotected．

14．NeveruseopenfIametocheckaniteminadarkplace・

Theremightbeadangerofexp10Sionorfireifoi10rfuel

NOTE：Theillustrationsdonotnecessari−ydepicttheL20・ThesafetyrulesandcautionshoweverappIytoanymodeL・

15．Do not use an open fIame while checking the battery electroLytelevel・Since exp10Sive gase＄are always

17．Before working on the electric system，make sure to disconnectthenegatjve（−）terminaltoshutoffthef10WOf

being released from the battery，thereis a danger of

causing an explosion.

18．Care should be exercised notto a ow electricaIparts to be splashed with water when washing the toader・

Cover eIectricalparts with a v．nyltarp or bagif neCe＄Sary・

16．Battery eIectroIyte and LLC（Long Life Coolant）are

dangerou＄・DiLutesulfuricacid，theactive．ngredientin batteryelectrolyte，WillcausepainMandseriou＄burns

ifitgetsontheskin・ltcancauseblindnessifitgets intoeyes・LLCisflammabIeandpoISOnOuS・ltcontain＄

COmPOundswhichcanbefatalifswa owed・Useextra Cautionwhenhandlingthem，

−93−

19．The disassembly and reinstallation of tire＄ needs speciaIknowledgeandtechnique・AskaspeciaIistto

NOTE：The‖ustrationsdonotnecessariIydepicttheL20・The＄afetyrulesandcaution＄howeverapplytoanymodeL

20．When welding near the tires，COVer the tires to protect 23．WheninfIatinga10Ckring−fittedtire，itisgoodpracticeto themfromsparksandtopreventthemfromexp10ding・ 21．Whencheckingtires，POSitionyourselfonthesideofthe tire，nOtdirectlyinthepathofrotation・ 22．Use specialcaution when working on any wheeI assemblythathasa10Ckringorsidering．1fatirewith

animproperty−mOunted10Ckringisinflated，the10Ckring

Can POP Out，CauSlng a Serious personaljnjury or even death．Beforeinflating such atire，make surethe］ock rLnglSSeCureLymounted．1favailable，uSeanairchuck・ Donota owanyonetostandneartheworkarea・

24．gag抽

SafetyJinkontheframesandbIocktheotherwheels・

25．When jacking the10ader up，make sure that you first

engage the safetyIink on the frames and bIock the WheelsontheoppositesideofthewheeIyouandabout tojack up．The rearaxlesare rockingtype・U＄ethe jack underone ofthe axles（Fig・A），nOtinthe middle （differential）of the rear axle assembly；Otherwise the 】oaderwi becomeunstableonthejack．

1fyoumustgounderthe10aderwhiIethe10aderjacked uporoneormorewheeLsis raisedofftheground，uSe additional supports to prevent the loader from falling downortippingover（Fig．B）■

lsEENOT引 ー94−

NOTE：TheiIlustrationsdonotnece＄SarjlydepicttheL20・Thesafetyrulesandcautionshoweverapplytoanymodel・

26．Usetootsandjigswhicharesuitedforthein＄PeCtionor repairyou are goingto do・lmpropertooIs orjigsw‖ damagethe parts．Theyalso mightslipors［ideoffan

Object，CauSingpersonalinjury・

27．DonotputtooIsinthepocketsofyourcIothing・Theywi［l

hamperyourmotionandcandropout，CauSlngPerSOnal injury．

28・Donotgoundera10aderwiththefrontwheelsraisedby uslngthebucketasajack・lfthe10aderfa

sdown，yOu

WiLlgetseverelnJuryOrk川ed・

lsEENOT引 −95−

LOCAT10NSOFFILLERPORTS

ー96一

GREASEFITTING LOCAT10NS

GREASING Wipedirtandforeignmateria＝romgreasefittings・Applyspecifiedgreasesufficientlythrougheachgreasefittingshownbe10W

Thegreasefittingsareprovidedwithredcap＄・Besuretoreinstal［theredcapafteraddinggrease・

−97−

ENGlNE COMPARTMENT ht−Sldo viow

Lott−Sido view

（D RADIATORSUBTANK

⑤FEED PUMP

②AIR CLEANER

⑥WATER SEDIMENTOR

③MAINOILFILTER ④PARTIALOILFLLTER

⑦FUEL FILTER

（診DUSTINDICATOR （診MUFFLER ⑩FAN BELT −98−

⑪ALTERNATOR

⑫ENGINEOILFILLERPORT Q ENGlNE OIL DlPSTlCK

PERlODICINSPECT暮ON

PERtODICIN＄PECT10N ■

PER10DICIN＄PECT10N

PER10DICINSPECT10N LtST…………100

BEFORESTARTING（EVERYDAY）

CHECKS 50HOURSCHECKS…．．．．．．…‖……‥ ．．．． 100HOURSCHECKS… ………‥．………．114 250HOURSCHECKS…………… ……．115 500HOURSCHECKS………………………119 1000HOURSCHECKS ． ．．．…‥………．121 2000HOURSCHECKS……‥‖…………．‖125 4000HOURSCHECKS……… …………．127

This Operation＆Maintenance Manualuses

the followlng Safety alert symboLs・When you seethosesymboIsinthetext，fo owthesafety messagetoavoidpersonalinJuryOrdeath・

Fai］uretofoIlowtheinstruction＄in the rTle＄・

＄ageWiLIcauseaseriousaccidentordeath・

MAINTENANCEOFAIR

CONDITIONER MAINTENANCEOF BATTERY…………131 MAINTENANCEOFCOOLANT．…． ．．．13

▲wÅRNING Failure to f0110W thein＄truCtion＄in the

me＄＄agemightcau＄eaSeriou＄aCCident

MAINTENANCEOFTIRESAND

Or doath．

WHEELS

▲cAUT10N Fa‖ure to fo

PERlODlCAL REPLACEMENT OF

ow theinstructionsin the

SAFETY PARTS uSTOF LUBRICANTS OIL CAPAC［TY TROUBLESHOOTING GUIDE…‥

mes＄age may CauSe PerSOnallnJury Or

damageto theloader．

ー99−

……138

PERlODlC lNSPECTlON LlST Noto：

Rememberthatservicesrequiredperiodicallyshouldbecarried out at the same time as items which are serviced more frequently．For example，Whenitis time to perForm the SerViceslistedinthe一■250HRS． column，yOuShouIdalsotake care ofthoselistedin the．■50HOURS． ANDl1100HOURS．‖ CO山mns．

When＄tarting periodicin＄PeCtion＄，make＄urethat： ・The parking brakeis applied（Pressthe parking brake ■■ON■■switch）． ●Theshiftleverinneutral

Checkanydefect＄foundbypreviousin＄PeCtion

103

Removedust，mud，Oilandsnowfromthe10ader

103

Checkallofthepartsforojlleak

103

Checkhydraulichose＄andpipingfordamage

103

CheckenglneOiJforIevelandcontamination

103

Checkfueltankforlevel

103

Drainoffwaterfromwater＄edimentor

104

Checkcoolingwaterforlevelandradiatorfinfor COntamination

105

・Theloadhandling］everisinneutral

Checkajrcleanerdustjndicator

105

●Thelever10Ckisengagedsecurely ●Thebucketisontheground ●Thesafetylinkisengagedproperly ●Theengineisshutoff

Checkin＄trument＄，mOnitor＄（Warninglamps），Jight＄． homandback・uPbuzzerforoperation

106

Checkbrakeoil＄uPPlytankforlevel

108

Checktorqueconve鵬randtransmi＄＄ionforoillevel

108

● ThewheelsarebIocked．

Checktire＄forpre＄Sureanddamage，Wheelboltsfor 100＄ene＄S，andwheeJsfordamage

108

Checkbrakepedalforoperation，effectandplay

109

Checkacc81eratorpedalforoperationandexhaust＄

109

torcolorandnoiso

Checkparkingbrakeforoperationandeffect

110

Check＄teerlngWheelforplayand100SeneSS

110

．．￣．．。●竜￣．，．＝ ● 苧＿●．．継．芦．●≒● damageandmountingbolt＄for100SeneSS

111

CheckROPScanopy，ROPScab，Seatbelt（OPtionally

・．童・さ；．，●．●．・当寺．．■●．■．．．−■甜．．●貞宰− 一100−

111

Changeengineoil．（initia150hrson（y）

112

Drainoffforelgnmatterfromfue］tank

119

Changeengineoilfilter（initiaI50hrs・Only）

112

Changepartia［oilfiIter

119

CheckbatteryelectroIyteIeveI

113

Checkinjectionnozz（e（PreSSureand＄PrayPattern）

119

Checkelectricwlrlngandfuses

113

Retighten wheel boits

119

CheckhydraulicoiLtankforleveI

113

CleanaxIehou＄ingairbreather

120

Changetorqueconverterandtransmissionfilter

120

（in・line川lor）

Greasecenterhingepins（upperand10Wer）

114

Grease10adinghandlingsystempin＄

114

Grease cradle pins

114

Grease steering cylinders

114

Change engine oil

115

ChangeengineoilfiIter（excIudingpartia10j］filter）

115

Checkfanbeltsfortension

115

Checkbatteryelectrolyteforspecificgravity

115

Cleantran＄mission＄CrOen

Grease center bearings

116

C暮eantorqueconver（erairbreather

123

Grea＄ePrOPeJJershaft＄

116

ChangehydrauJicoi］tankreturnfilter

123

Groa＄Obrakop◎dal

124

CheckIoadhandlingsystemforcrack＄Ordamage

124

Checkdoubleedge＄forwear（rever＄ib［etype）

124

Changetorqueconverterandtransmissionoiland filter（in−1inefiIter）（initia1250hrs．only）

ChangeaxJeoiI（initia1250hrs．onry）

116 117

−101−

Changefue＝ilter

121

Cleanjointbolt＄trainer

122

Adjust valve clearance

122

Mea＄ureCOmPreSSionpressure

122

Checkstar（erandalternatorforwear

122

Change brake oil

122

Changetorqueconverterandtransmissionoiland

122

Changecoolant（LLC）【2000hoursoroneyearwhich COme＄first】

CheckaccumuIatorforoperation，gaSleaks， loosenessordamage（SerViceandparkingbrakes） t2000hoursoroneyearwhichcomesfirst】

125

126

Change axle oil

126

Drainhydraulicoiltankandchangehydraulicoil

126

Checkbrakediskforwear（SerViceandparkingbrakes）

127

Checkdoor10Ckforoperation

127

Checkwindshieldwiperforoperation

127

Checkwindowwasherliquidforspraycondition

127

−102−

▲cAUT10N

RepIacetheenglneOilifiti＄foundto

be disco10red or contaminated with forelgnmatter．

Checkanydefect＄foundby

②Reinsertitintothedipsticktubeand

PreViou＄inspection Checktoseeifdefectsfoundbyprevious

removeagaintochecktheoiltevelby

Seelngtheoi［adheredtothedipstick・ （診TheoilLeve［should be betweentwo

inspectionhavebeencorrectlyrepaired・

S10tSOnthedipstick：HandL

Removedu＄t，mud，Oilandsnow

④Ifthe oi＝evelis10W，addthe same

tromth010ador

brand of oilas usedin the tank．Do

Removedustandgreasefromthesteps，

notover川IbeyondtheH［evel・

PedalsandIevers・

Fortheprocedureforchangingengineoil， See the per（inentitemlistedin the

Checka ofthepartsforoilleak Check that there are no oil leaks from hydrauliclineconnectionsoroi］tanks・

heading ．50HRS：．

Checkhydrau［icho＄e＄andpip−

Turnthestarter＄Witchto ON and check

mgfordamage Check hydrau［ic hoses and piping for kinksordamage．

Che￠kongln00iltorlov01and

Checkfue［tankforlevel （D Removetheoildipstickandcheckfor COntamination or mixing of foreign matter．Cleanit with a clean shop rag・

￠Ontamination Thi＄Should be perFormed with a cold

englneOrmOrethan15minutesafterthe englneisshutoff．

−103−

thefuetgauge．

Whenthepointerindicatesnearthemark

Waterdrainingprocedure

▲cAUT10N

Use Light oiIfor fueL Use of other

typesoffuelmaycausetroublewith theenglneandmakeitnotpossible to＄tarttheeng】ne．

Drain offwaterfrom water ＄edimentor The water sedimentor remove＄ Water mixedinthefuel．1fthef10atrisesupto 1．E， adda （lightoil）assoonaspossible・ When the pointerindicates E ，the residualamountoffuelinthetankis：

thel−drainlevel，■■drainoffwater．Bleed

airoutofthesystemwheneverwateris drained．

about30C（7．9USgal）．

Thefue［tankcapcanbe10Ckedwiththe Starterkey，butyoucannotinsertthekey

①Loosen the plug on top of the sedimentor and100Sen the drain COCk．

②Drain off water and replace the

upperplugpackingwithanewone andrein＄taIIthepIuganddraincock inplace．

Whenever the pIugis100Sened， make sure to replace the packing With anewone．

Airbl00dingprocoduro AirmixedinthefueJsystemwilImakeit difficult to start the eng［ne Or CauSe erratic englne SPeed．Whenever the fueltankis drained，the fueIfilteris Changed or the water sedimentori＄

drained，make sureto bteed airout of

atsomepoints．［fthisjsthecase，tighten

thefuelsystem．

thecapsecurelyandbackoffalittleJuSt

enoughtoal10WyOutOinsertthekey・

▲wAR川NG When adding fuel，make＄LJre tO ＄hut off the englne．Never u＄e OPen flame near the fuet tank・

Never aHow open f］ame to get

CLo＄e tO the fueltank．Do notlet

fueloverfIowthetank．ThorougMy

WIPeaWayany＄Piltfuel．Seopage 7．

−104−

①Loosen the air bIeeding plug of the injectionpump． ②Turn the top of the f9ed pump

COunterC10Ckwise，and the handle

W‖Ii什

▲wAR川NG

Fuel＄Piltaroundtheplugduringair

b］eeding mu＄t be wiped away

COmPlete］y；Otherwiseit might

Che￠k￠001ingwatortorloveland radiatorfinforcontamination

COOlant（LLC）as the cooIing water・

The cooLantlevel＄hould be between

thesameconcentrationasbefore（30−

the markings FULL and LOW on the OutSideofthesubtank．

▲wÅRNING

Thi＄CheckshouIdbeperlormedwhen th00nglnOi＄￠01d・

make＄uretherei＄nOfuelleakage．

Do not remove the radiator cap WMle the eng奪nei＄hot，thati＄， immediat01y after th00ng川O has

③Move the handle up and down until

Pre＄＄ureCanCauSea＄teamf［a＄h

Cau＄e fire hazard＄． After air

bleeding，＄tart the englne and

fuelcomlngfromthebleedingplugIS

Your wheelloader uses10ngIife

been＄hutofforwhiletheenginei＄ running．The sudden release of

Whichwouldcau＄ea＄erjou＄burn．

freeofbubbLes．

④After air bleeding，tighten the air

bleeding plug．Pushing down the

Add−LLCif necessary so as to obtain 50％）．

When checking the coolantlevel，aIso Checktheradiatorcapfortightnessand the radiator fin for contamination． Exercise care not to let the engine OVerheat．

Checkaircleanerdu＄tindicator Check the dust indicator to determine whether the element needs to be Cleaned．

If the dust indicator windows shows a line，itindicatesthattheelementneeds to be cIeaned．Remove the dust cup andcleantheelement．

handle，tumjtc［ockwise．

−105−

CleanaircleanereIement

lnstrument＄

▲wARNING

Thi＄Check＄hould be performed Withtheenglne＄hutoff・Exercise

CaretOPreVenthand＄from9etting burned when removing the ele−

ment．When cleaning with corn・ Pre＄＄edair，be＄uretOWear＄afety gla＄＄eS．

①Loosen the dust cup clip or band and remove dust frominside the

dustcup．

②TheaircJeanerisadoub［e（innerand Outer）element type．UsualLy，Clean theoutereIement．

QIcooLANTTEMP・，

③Tap the eJement with your palm to

removedustorb10WCOmPreSSedair

嘲TRANSMISSIONOILTEMP・

（beIow687kPa or7kg／Cm20rlOO

lf the pointer goe＄Out Of the white rangeandregistersintheredrange，let

PSi）．

theengtnerunatidIerpmtocooIit・lf

④Whenusingcompressedair，directit OutSide the element at first．Then directairinsidetheelement．

the pointer won．t return to the white

range，turn the engine off・Afterit

COOl＄，ChecktheleveIsoftheenglneOiI

The element should be replaced with a

and cooIing water．exhaust，and fan

new one after it has been cleaned 6

belt tension for the coolant temp．

times，Or OnCe a year．1n the case of

Checkin＄trument＄，mOnitor＄ andoutere［ementsshouldberep］aced （Warninglamps），Lamp＄，hornand

thedoubleeIementtype，boththeinner

with new ones at the same time．After CleanIng Or rePlacement of the

backup buzzer for operation e］ement（S）isdone，besuretoresetthe Let the engine run at idling rpm and dustindicator．

WhencleanLngtheelement，alsocheck itforruptureorpinhoIes．1fanydefect isfound，rePlaceitwithanewone・

Checktheinstruments，mOnitors（Warn− ingIamps），lamps，horn and back−uP buzzer． −106−

gauge・

Check the oilcooler and oilcjrculation routeforoilleaksforthetran＄missionoil temp，gauge・

鋤 BRAKEOILPRESS

♭㊥BRAKEOIL

thatthepointerswings・

a WARNlNG

lflightcomeson，Checkthebrakeoilfor level．1f10W，addtothe＄PeCifiedleve［・

km几SPEEDOMETER

lfIight come＄On and the buzzer SOund，StOP the］oader，10Wer the

団FUEL Turn the starter switch to ON，tO Check

Drivethe［oaderand checkto seeifthe POinterswlngSPrOPerlyaccordingtothe travelingspeed．

▲wARNtNG

Beforestartingthe10adermake＄ure

thereis n00ne arOund the［oader．

Thi＄Checkshould be performed at anout・○†−trafli￠area．

bucket on the ground，Place the shift lever and the load handling leverin neutral，and apply the Parkingbrako−

，aWORKuGHT，

half way to let the engine run at mediumrpm．TMsw＝＄tOrebrake

㊥¶MCUTOFF

Ojlpre＄Sureintheaccumulator・

Whon tho 叩○￠itied brak0 0il PreS＄urei＄＄tOredinthe accumu・ lator，the monitorlamp goes out and the buzzer ＄tOP＄ ＄Ounding・

Operate each of the above switches andlevers to check to seeif ＝ght COme＄On．1f not，Check the bulb and Wiring． V EMERGENCYSTEERING （OPT10N）

Lightcomesonwhenemergency＄teering

EヨCHÅRGE

PumP］SOPerating・

lflight comes on，Check V−belt for tension，alternator for faiJure，electricaI

▲wARNING

Wlnngforbreakageorpoorconnection，

and the batteries for electrolyte level andspecificgravity． ㊥pARKING Lightcomes on whenthe parking brake ．．ONMswitchi＄PreSSedandgoesoutwhen theparkingbrakeOFFswitchispres＄ed・

lflightdoesnotgooutwhentheparking

JfLightcomeson，Shutofftheenglneand Checkthelubricatingsy＄tem

＜［＞TUFtNS）GNALINDICATOR，

Pre＄Stheacceleratorpedalabout

Monitor＄（Warninglamp＄，indicator Starttheloaderaftermaking＄LJre lamps） thereisn00nearOundtheloader．

ENGINEOtLPRESS

g〉HIGH8EAMINDICATOR，

brake OFF switchis pres＄ed，Check Wiringandparkingbrakelinkage・

includingtheo‖用ter・ −107−

Light blink＄While the emergency

＄teeringpumpI＄OPerating・Move to aleve［，Out・Of−traffic area and eho￠kth010ador．

Check horn and back−uP buzzer for OPeration Pressthehombuttonatthecenterofthe Steerlng Wheelto checkif the hom SOundsproperly．1tis10Catedattheright

Whenaddingbrakeoilafterthemonitor

areainsidethefrontframe．

Ofoilintothetank．Seepage136・

PIacetheshiftleverinreversetocheckif

theback・uPbuzzersoundsproperly・The back−uP buzzeris10Cated The back−uP

buzzeris10Catedattherearrightsideof

the10ader．

▲wARNING

Before making horn and back・uP

buzzer operation checks，make ＄ure tO aPPly the parking brake and therei＄ n0 0ne arOund the

lightcome＄On：

▲wARNING

Thi＄ OilleveIcheck shoLJld be Perforrnedwiththeeng．nerunnlng

▲CAUTlON Usethespecifiedbrakeoilforaddition

Make sure to add brake oil near to the MAX mark．Do not over fillbeyond the MAXmark．

atlowrpm，Ob＄erVlngthefo

owing

￠Ondition＄：

●Make＄urethe＄Mftlevertnneutral andtheparkingbrake ON switch

isprossod．

●Make ＄ure the bucketi＄ On the

groundandtheloadhandling［ever

Checktorqueconverterand tran＄mis＄ionforoilleveI

Io￠kis§Ot．

●The＄afetyIinki＄engagedonthe framos．

Check the transmission for oillevelby Observingtheviewgauge・

Thischeckshouldbeperformedwhenthe OiItemperatureis10W・The］evelisnormal

load￠ー．

ifthefJoati＄Seen atthe middle areaof thegauge．

1fyoucannotseethef10at，itindicates

CheckbrakeoiL＄uPPLytankfor Ievet Theoil］evelshouldbebetweentheMAX and MIN marks on the side face of the

thattheleveJi＄10W．AddoiluntilthefIoat is ＄een at the middle area．Do not OVer川t．

tank．1f the brake oi＝eveL monitorlight

COmeSOn，addbrakeoilneartotheMAX

Checktiresforpres＄ureand

mark．

damage，Wheelb01t＄forl00＄e−

noss，andwh001stordamago Tireinflation pressure check＄＄hould

becarriedoutwhentiresarecold．See Pag064．

AIso check tires for cut＄，SPikes，Or excessive wear which wouId cause

skidding or poor braking.

一108−

Checkthewheelboltsfor100SeneSS，and

effect，Observe the f01［owlng

retightenifany．Seepage66・

eondition＄：

Removeearthandfecesfromthewheels． Youmightmissthedeve10PmentOfrust Or CraCks．

▲wARNING Crack＄，Cau＄ed by＄eVere COrrO・

＄ion．mightcau＄eanaCCident・

●The groundis dry，level，and PaVOd． ●A＄igni＄Put，Saylng n00nei＄ a owed to＄tandin the path of

travel of the loader within a rangeoIlOOmor328fttromtho loader． ●Agutdo（S）i＄located・

CheckingbrakepedalpLay

CheckacceleratorpedaIfor

OPerationandexhau＄t＄forcoIor and noiさ○

▲wAR川NG 80tOremakingtheso￠ho￠ks，Mako Sure：

●ShiflIovorisinnoutral ●Parkingbrakeisappliod ●Bu￠kotiさOngrOund ●WheoI＄arObloekod．

Pressthebrake pedalwithfingers until youfeeIheavyresistance・ Podalplay： Play：10−20mm（0．39−0・79in） Standardvalue：15mm（0，59in）

Checkbrakepedalforopera− tion，OttOCtandplay Pressthebrakepedaltoseeifthebrake

OPerateS nOrma yandproducesnormal brakingeffect・

QradualIypre＄Stheacce［eratorpedaIto ＄eeifeng●neSPeedincreasessmoothly・

Checkingbrakingeffect

Runthe10aderon adry，levelsurface

Relea＄ethepeda［gradua

at aninitialspeed of20km／h（12・4 mph），and apply the brakes・The StOPPlngdis−tanCeShouldbele＄＄than 5m（16ft）． lfthebrakepedalplayisnotwithinthe

▲wARNING

Before trying to check braking

SPeCifiedrange，COnSuItyourIocalTCM dealer． −109−

ytocheckto

Seeiftheengine＄Peeddrops＄mOOthly・ Exhaust￠OtOrandnoiso

Checkexhaustforco10randnoise．

When warmlng uP the engine indoor＄，have good ventiLation・ Exhaustfumescan ki］l．

When the eng］neisin good servIClng

COndition，theexhaustgasiscolorless OrPale blue．Justafterthe englneis

started or the accelerator pedal is depressedjerkily，theexhaustappears

▲wARNING

blackish butitis notabnormal．

1f the exhaust appears bLack，White brown or grey，Check the engine oil

Start the englne and rai＄e the bucket little off the ground before

Check for noise from the engLne Or

＄tarting thi＄ Check・ When the ＄teering wheeli＄turned，thefront

levelandthefuelsuppLysystem・AIso

POWer−train・

Checkparkingbrakeforopera− tion and effect

Cho￠kingparkingbraketoro恥￠t

Park theIoader without10ad on a dry，

Make sure that theloader won−t move

▲wARNtNG

Before trying to carry out thi＄

Check，make suretherei＄nO One

aroundandinthepathoftravelof

th010ador．

lfyoufindanydefectwithparkingbrake SWitchoperation，COntaCtyOur10CaITCM dealer．

Centerjoint oftheloader・Do not

PaVed roadwithagradeofl／5（about allow anyone to stand near the 120）．The parking brake operates

normallyif the10ader can be heldin Pressthe parking brake．］ON．．switch， PIacetheshiftleverinforwardorreverse・ Place．ReleaslngParkingbrake eveniftheacceleratorpedalispressed・

and rear frames＄WiveIaround the

If the parking brake cannot be relea＄ed due to a defoctive brake SyStOm，S00

0nPag062．

Check＄teerlngWheeIforpIay andsteeringcyIinderforopera− tion Checkthesteeringwheelforperipheral

Ioader；he might be caught betweenthefrontandrearframe＄．

With the englne runnlng atidle rpm， turn the＄teering wheellightlyin right and left directions to check the

Peripheralplay of the＄teering wheel （Ortheinoperativerangeofthesteering Cylinder）byobservlngthemotionofthe bucketandtires． PeripheralpIay：5−15mm（0・20−0・59

in）［standardvalue：10mmorO・39in）lf

Playandvertical100SeneSS・

the steering wheel has an excessive PeripheraIplay，COntaCtyOur10CalTCM

C10Ckwise and counterc10Ckwise，re− SPeCtiveIy，tOCheckforcontact・Check thesteenngcylinder＄foroperation・

dealor．

Turn the steering wheel to stop

−110t

Cho￠k ＄ideview mirror＄ and interior mirror（OPtiona［ly avail・

able for Ioader＄ With an OPeratOrl＄Cab）for darnage and mountingboIt＄forl00Sene＄S SeatyourselfattheoperatorlsSeatand

adjust the sideview mirrors so that full rear visionis ensured．Replace any broken mirror with a new one． AIso

Checkthemountingboltsforlooseness． Onaloaderwithanoperator scab，try to move the mirror s mounting part．1f

any100SeneSSis found，retighten the mountingboltinthefol10Wlngmanner：

Chock ROPS canopy，ROPS￠ab， ＄eat belt（OPtjona y available for

loaders with ROPS canopy and

ROPS ￠ab）tor damago and mountingbolt＄forl00＄ene＄

Check the ROPS canopy，ROPS cab， and seat beIt for cracks，deformation， Ordamage．A［sochecktheirmounting boltsfor100SeneSS．Makesurethe＄eat be［tcanbeworndetachedproperIy．

▲wÅRNING

IftheJoaderturnsover，rePlaceits

ROPS￠anOPyOrROPS￠abandsoat

beltwithnewone＄．

ー111−

（診After the oilfiIteris drained COmPleteIy，remOVe the用ter with a

fiIter wrench．Pay attention to oil

ChangeenglneOilandeng］neOil

SP‖ingfromthefilter．

filter（initia150hrs．0nly）

④Wipe the filter mounting surface

The englne Oiland oilfilter should be Changed when the englne Oitis warm． Change them about15minutes after theenglneisshutoff．

Clean．AppIyathincoatofengineoil tothe 0 ．−ringofanewfiIter・

⑤Screwinthenerfiltersothatthe lLO−I−ring comesln COntaCt With the

SealsurFace・Thentightenitanother

▲wARN糾G

3／4 tol of a turn with the fiJter WrenCh．

Therei＄ danger of engIne OiI SPla＄hing to burn your hand or

⑥TightenthedrainpJug＄eCurely．Add

face when draining．Wear＄afety gla＄＄e＄andu＄eaShoprag． eea

elementis c10gged．RepLace the oiI fjJterwjthanewonewhenIightcome On，irrespective of whether periodic replacementperiodisreachedornot．

newengineoilthroughtheengineoil

fi erporttothe●specifiedleveI．

⑦RuntheengineatidIerpmforafew

▲cAUT10N

With turbocharger，uSe Cla＄＄ CD englneOil．

Disposa10foldoilandfiIters＄houldbe taken care of by a＄PeCialist oryour

minutes before＄hut off the englne．

Makesurethereisnooilleakage．

⑧About15minutesaftertheenginei＄ Shut off，Check the engine oi＝eveJ

TCMdeaIer．

andifneededaddoiltobringLeveLto

You should aIway＄havein mindthat

thesp◎Citiedlevel．

theenvironmentmustbeprotected．

ForengineoiトIevelcheck，SeePage lO3．

①Placeanoilreceivingpanunderthe drainp（ugandremovetheengineoiI f‖erporttodrainoffenglneOiI．

②S暮OWIy100Senthedrainplug④and removethedrainpJug．

ー112−

CheckhydrauIicoiltankfor］evel Shut off the en．gine and10Wer the

Checkbatteryelectrolytelevel The battery etectrolytelevelshould be

bucket on the ground horizonta y・

betweenthe UPPER and LOWERmarks Onthesidefaceofthebatterycase．

Check the hydraulic oiltank forlevel

With・theviewgaugeonthesidefaceof thetank．

▲wARNING

Donotu＄eOPenfLametocheckthe batteryelectr01ytelevel・Al＄Odono SmOko＄ince oxplo＄ivo ga＄○＄arO relea＄ed from the battery． The battery electr01ytei＄＄ulfuric acid，

which cau＄e＄ ＄eVere bLJrn＄ Or blindness．

Do not getin eyes，On ＄kin or C10thing．1n case ofcontact，flu＄h immediately with fre＄h water（tap Water）．1f anyone＄Wal10WS eIec−

tr01yteaccidentally，let him drinka

COPlOu＄amOunt Of waterimmedi− atelyandsendforadoctor・

▲wARNING

Do not use or charge the battery

Who＄e e）ectrolyteIeveli＄ beJow the＄PeCified va［ue．［f the battery is u＄edin thi＄ COndition，the

internalcomponent＄in the battery

W‖ deteriorate，reSultjngin a ＄hort ＄erVicelife orin the wor＄t

￠a＄￠￠auSlng an OXPlosion．

Iftheelectr01yteleve＝＄low，Checkfor 刑uidloakag00r a damagod￠aSe，

before adding eIectr01yte to the ＄PeCitiodloveL

▲cAUT10N

Keepthebatterycasesalwaysclean； Otherwise you might not see correct level．

lftheleveIis10W，add distilIed wateror Purifiedwater．DonotoverFi‖・Makesure

TheoilleveLshouLdbeabovethemid−dle Oftheviewgauge． 1ftheoillevelis10W，addoilthroughthe oilfiLler untilthe oillevelis above the middleoftheviewgauge．

AWARN州G

thecapsaretight．

The hydrautic oiItanki＄ a

Checkelectricalwlrlngandfu＄e＄

PreS＄ure tyPe．Slow［y open the CaP tO a‖ow pressure to e＄CaPe・ Do not overf＝，Observlng the oiI

Check wiring connections and battery terminalsfor100SeneSS，Wiringshieldsfor damage，fusesforproperinstaIlationand Wiringforshort−Circuiting・lfabrokenor Shortedelectricwireisfound，Checkthe CauSeandrepaIr．

Pay special attention to the wiring of

thebattery，Starterandalternator・ −113−

levelwith theviewgauge．

Greasecenterhingepin＄（upper and10Wer）・Joadhandling＄y＄−

templn＄，Cradlepln＄，＄teerlng BOOM BELLCRANK PIN

￠ylinderpln＄

See page 97 for grease fitting pln POSitionsandgreasingprocedure・

8u⊃くET

諜 妄＿＿。

CYuNDE

、、 、

RODPIN， LEFr

ぎrEERl CⅥ」NDE

RODPI RIGHT

＿二

→114−

lf the fan be［t tensionis not proper，

gravityoftheetectrolyte・

adju＄tit asfo ow＄：Loosen the upper

ChangeenglneOil． See1．50HRS．

forenglneOilchange．

ChangeengJneOilfi］ter Seel 50HRS，

forenglneOi＝iIterchange．

（exceptthepartia10itfiLter・）

and lower mounting nuts of the aIternator and adjust the tension with the alternator bracket adjusting bolt． Tightentheboltandnut．Afteradjusting forthespecifiedtensionrange，runthe

engineatid［ingrpmforafewminutes・

ShutofftheengIneandcheckthefan

belt tension agaln．1f sati＄factory，

tightenthebo］tandnutsecurely・ Checkfan belt＄ten＄ion Check the fan belts for tension and

damage． Check by pressIng the midway on the SPanindicated by the arrowsin the Sketchwithyourfingers．

Weak belt tension will cause the

malfunction of the alternator or fan，

resulting in an undercharged battery or

OVerheatedengine． Too strong belt tension will cause a damagedpu11eyorbrokenbelt・

Measuringspecificgravity

OrShowscrackswith anewone．

hydrometer）

ReplaceanybeltwhichhasgonesIack

（in the case of using a suction

For replacement，COn＄ult your10Cal TCMd色aler．

Checkbatteryelectr01ytefor 叩○￠ificgravity

The normalspecific gravityof electro一

Iyteisl．280when the temperature of

theliquidis200C or680F・See the COnVerSiontabIeglVenbe10WWhenthe

temperatureisotherthan200Cor68F．

For example，if the hydrometer reads

WhenthefanbeLtispres＄edbyafinger

PreSSureOf98N（10kg）（221bs），itshould have a deflection of aboutlO−15mm （0．39−0．59in）・

1．250 when the

electrolyteis50C

gravity corresponding to the tempera−

ture of200C or680Fisl．240．This ①Squeezingtherubberball，in＄er（the

Valueislowerthanthespecifiedvalue

by O．040． tn such a case，itis

neces＄ary tO jncrease the ＄PeCific −115一

SuCtiontubeintothebatteryelectro− 1yte． （tobocontinued）

（∋ReJease the rubber ba to such the liquidintotheoutercase・

③Keepingthehydrqmeterintheouter CaSefromtouchingtheinnerwal10f the outer case or bottom（SuCtion

tube），Wait untilbubblesin the

electrolyte djsappear． Read the

hydrometer・

④Usethesameprocedureassteps① thru③tocheckaHthece‖＄．

Adju＄tingspecificgravity Lf the specific gravityis10Wer than the SPeCificvaLue，itisneededtoadddilute sulfuric acid．For the addition of d‖ute

Changetorqueconverterand

SuLfuric acid，COnSult your10CalTCM

tran＄missjonoiIand用ter（in・

dea始ー．

lino川嶋ー）

ThespecificgravityofelectroLytevaries Withthetemperature．1talsodropsasthe

（initia1250h帽・Only）

battery discharges．1n particular，the

SPeCific gravity of electro］yteis apt to drop in cold districts. Care should be exercised to prevent the electro［yte fromfreezjng；Otherwisethebatterywill

▲wARN胴G

Do not change oil lmmediately aftertheenglneis＄hutofforwhen

th0 0iltomporaturo i§ high；

bedamaged．

Otherwi＄eyOuCangetyOurhands

To prevent the freez］ng Of the battery electrolyte，the addition of electrolyte Should be performed before staring the

burnod．

day sworkorshift．

Thoin−1ino tiltor ￠an Oa扇Iy bo

Grea＄eCenterbearlng＄and

（fuHturn）＄tate．Make＄uretherei＄

ChangedwiththeloaderartLculated n00ne nearthecenterpin before articuJathgtheloader．

PrOPe］ler＄hafts

For grease fitting locations and

Before changlng Oil，＄hut off the

greaslngPrOCedure，SeePage97・ ln additjon to greaslng，Check the

On！lino，aPPly tho parkln！lbrako andblo￠kthowh001＄．

mounting bolts of the connections for 100SeneSS． −116−

④After draining the o＝，reinstallthe

drain plug．

⑤Applyathincoatoftransmissionoi［ to the sea10f a new filter and

tightenit untiIthe sea暮 Surface COmeSin contactwiththe base．

⑥Then，givethe川terl／20faturn．

⑦AddnewoiltothespecifiedIeveI．Run

the engine atidling rpm for a few minutes．Make sure thereis no oil

leakagefromthedrainplugorjn−Iine filter．Check the oiIlevel．For oil

Checkprocedure，SeePagelO8・ Change axle o

（initia1250hr＄・

Onty） Changeaxleoil（initia［250hr＄・Only）

▲wARNING

Boねro￠hangIngaxl00tl，makoさurO

to：

●P慨S廿檜甲州ngbはb−■ON■■＄血h・

●Sotth010adhandllng kvorlo￠k． ・Setthe＄afetylinkontheframes・ Be＄ure tO Wear a hard hat．1f un・

avoidable to work under a raI＄ed

loadhandlingmoan＄，takonocoさSary

mea＄ureS tO PreVent it from dropping．＄00Pag06．

①Wipethedrainplugandareasaround itclean．

（to bo contjnu8d）

②Put an oilreceiving pan under the

drain pJug．S10Wly turn the plug to drainofftheoil．

③Usinga川terwrench，SIowlytumthe in−1ine filter and remove．Use care to

PreVent Ojlfrom spi

ing．Use a

receivingpanandashoprag．

−117一

④Add oiIthrough thefiIler portto the ＄PeCifiedlevel・

⑤Cleantheoildipstickofthefi

erplug

Withacleanshoprag．

⑥Rein＄ert the dipstickinto the plug hole，aPPlying the plug to the pIug seatonthefi

erport．Takeitoutand

checktheo‖leveIbyexamlnlngthe oilstickingtothedipstick・Thelevel should be up to the mark on the dip＄ti￠k．

▲CAUT暮ON

It takes time for the oil to spread

①Wipethedrainplugandareasaround

through the sy＄tem・Do not try to

itclean．

travelthe10aderimmediately after

②Putareceiving pan underthedrain Plug．Slow］y turn the drain plug to

insta＝ng the fi er pIug・Wait for about20minute＄beforestarting．

drainoffoiL

③After draining oilcompletely，aPPly

⑦Reinstallthe filIer plug and run the 10aderforafewminutes．Shutoffthe

LOCTITE5720ntheentire periphery Ofthedrainpluginthethreadedarea

eng−neandmakesurethereisnooi1

andreinsta‖．

1eakage．

▲CAUT10叫 Before removlng the f Ier plug，Wipe the plug and areas aroundit cIean・

EspeciaLlycLeantheplugseatonthe fil［er port．Before reinstalLing，aPPly

LOCTITE5720ntheentireperipheryof

the drain plug in the threaded area.

Usecaretopreventdustordirtfrom entering the system. −118−

Drain offforelgn matterfrom fuel tank Drain off water andforelgn matterfrom thefueltank．

Change partialoilfjlter Oil filter change should be performed about15minutes after the englneis Shuto軋

④Runtheengineatidlerpmforafew minutes beforeshuttingitoff．Check thatthereisnooilleakage．

⑤About15minutesaftershuttingoif theenglne，Checktheoillevelinthe

eean

tank and if needed add oil to the

SPeCifiedIevel，For standard oi1

elementis c10gged．Replace the oil

1evel，SeePagelO3．

filterwithanewonewhenIightcomes

On，irrespective of whether periodic replacementperiodisreachedornot．

CheckinjectionnozzIe（Pre＄＄ure and叩rayPattOrn） lmproper injection pressure or spray

Pattern W川 Cau＄eIow output or blackish exhaust．1f found to be not

PrOPer，COn＄ultyour［ocalTCMdealer・ RetightenwheelboIt＄ Check the wheeIbolts for100SeneSS， retighteningany［00Sebolts． Tighteningtorque：890N・m（90・8kg・m）

▲cÅUT10N

（656．8ft−1bs）

Do not return drained fuel into the

fueltank agaln．For the dispo＄a10f

drainedfueI，COnSultyour10CaITCM dealer．do notthrowit away without Permi＄Sion．

①Wipethedrainplugandareasaround itclean．

②puta receiving pan underthedrain Plug．S10Wly tum the drain p［ug to drain off water and forelgn matter

togetherwithfuel．

③Afterdraining the tank，reinsta［lthe drainplugandtightenit＄eCurely．

（D Using a fitter wrench，remOVe the PartiaIoilfilter．Payattentiontoo

SP＝ing from the fitter when

removlngthefi［ter． ②Wipe the fi［ter mounting ＄urfac

Clean and apply a thin coat of

engine oiltothe 0 −ring ofa new 川ter．

③Screwin the用ter so that the■■0■■−

nng comesin contact with the seaI SurFace．ThenturnthefiIteranother3／

4tolofaturnwiththefiIterwrench． 一119−

CJeanaxJehousfngairbreather TheaxLehousingairbreatherisfoundon

①Wipetheajrbreathermountingarea

boththefrontand rearaxle houslngair

the air breather to prevent forelgn

andarounditclean．

topofthemiddlepartofeachaxLe・Clean ②Putacoveronthemountingareaof breathersatthesametime．

③B10W the air breather with com− PreSSed air to cleanit．1fiti＄

▲wARNING

Before trying to cJean the air breather＄，make＄uretO： ●Pres＄theparkingbrake ON

matterfromenterjngthe＄yStem．

＄Wih；h．

●Settheload handlingleverlock．

・Setthe＄afetylink on theframe＄． Be＄ure tO Wear a hard hat．

SeVerely contaminated，WaSh with

￠leanIng仙id・

AwARNl甲G WhencJeanJngWjthcompre＄＄edajr， be＄uretOWear＄afetyglas8eS・ ④Usecautiontopreventforeignmatter

from entering the ＄yStem When reinstaIIingtheairbreather．

Changetorqueconverterand tran＄mi＄＄ionfiIter（in・linefilter） For the procedure，See

Pagel16．

−120−

250HRS：

on

③AppIyathincoatoffueltothe＄ea1

0f a newfilterandtighten untilthe

Changefuelfilter

Sealsurface comesin contact with thebase．

④Then，give the fi［ter2／30f a turn

a WARNlNG Wipeany＄Pjltfue［・ltw‖cau＄efire hazards．

Withthe用terwrench．

⑤Afterfilterchange，runtheengineat

idling rpm for a few minutes and CheckthatthereisnofueIteakage． 1f the englne WOn t start，bleed air

OutOfthefuelsystem．

Bleedairoutoffuel＄yStem： Whenever the fueltankis drained or

fueIfilterisrepLacedwithanewone，Or if the engIne CannOt be started，bleed ajroutofthefue［system．

a WARNlNG Wipefuel＄PIItaroundthinjectlon

PumP￠loanandmako＄urOthorois no fuel leakage after starting the

OnglnO・

Fuelloakage w‖ ￠au＄○ 朋ro hazards．

①Wipethefuelfiltermountingareaand areasaroundjtcrean．

②Usingafilterwrench，S［owlytumthe filterandremove．

U＄e a reCefVJng Pan Or Shop rag to receivespiItfromthefilter． ー121−

①Loosentheinjectionpumpairbleeding

Plug． ②Turn the feed pump to handle COunterC10Ckwise，andthehandlewi

risesduetotheinternalsprlng．

③PumpthehandJetoletfuetcomeout Oftheairbleedingplughole．Repeat PumPinguntilfuelcomingthroughthe

P［ugho［ejsfreeofbubble＄・ ④Afterairbleeding，PuShinthehandle andturnc10Ckwjse．

CJeanjointboItstrajner Clean the joint bolt strainerincorpo− ratedin theinlet of the feed pump．

Mea＄ureCOmPre＄＄ionpre＄＄ure

Remove the joint bo）t and take the

Measure the compression pres＄ureif engine outputis10W Or the exhau＄tis

Strainer out ofthe boltand washitwith

Whitish．

＝ghto軋

Consultyour10CaITCMdea（er・

Check＄tarter and alternator for WOar

Consultyour10CaITCMdea［er．

Changebrakeoil

a WARNlNG Usothospocitiodengin00札 （D Remove the4fitting bolt＄SeCuring Forbrake oilchange，COnSuJtyourJocaJ

thesuctiontube．

②Takeoutthestrainerandremovedust

TCMdealer．

and forelgn matter．Washit with

Changetorqueconverterand transrni＄Sion oiIand cJeantrans− ml＄SlOn＄￠reen

Adjustvalveclearanc Adjustthe vaIve clearanceif the tappet noiseis toolarge orthe englne fails to OPeratenOrmallyalthoughthefuelsystem isfreeoftrouble．

Change oil，referrlngtO PageSl16and l17． The screen should be cleaned after

draining the transmission case（before addingnewoil）．

Cteaning oil．1f the ＄traineris damaged，rePlaceitwithanewone． Whenever the straineri＄ rePlaced， replacethe gasketand一■Oll・ringwith newones，tOO．

③lnstallthe strainer． ●0 −ring and

gasket．Tightenthe＄uCtiontubefitting bolts．

④AddoiIthrough thefiJler porttothe ＄Peeitiedtevel．

Consu．tyourJoca＝■CMdea，er．

ChecktheoiJJeveJ，referringtopage lO8．Make sure therei＄ nO Oi1

leakag0．

−122−

Cleantorqueconverterair breather The air breatheris10Catedinside the

side panel at the right side of the Loader，at the top right of the torque COnVerter．

④Use care to prevent forejgn matter

from entering the system when reinsta11ingtheairbreather．

①Wipe areas around the coverplate，

hoseandclipclean．

②Usean oiJreceiving pan andshop ragto receiveoilwhichwouIdsp川

Changehydraulicoiltankreturn filtor

▲wARNtNG

Do not try to change return fiIter immediately after the eng］neis ＄hut off or when the oilternpera・

tureishigh；Otherwi＄eyOuCanget yourhand＄burned．

from thefilter．

③Remove the clip and remove the hosefromthecoverplate． ④Removethe boltsecuringthecover Plate．Remove the return fi］ter

assembly． ⑤Remove the cotter pin．bolt and PrOteCtOratthebottomofthefiIter・ Replace the element with a new One．

The return fi］ter can ea＄ y be

Changedwiththeloaderarticulated

（fullturn）＄tate．Make＄urethere事＄

n00ne nearthecenterpin before

articLJlatingtheloader．

Before changlng the return fHter， Shut off the englne，10Wer the bucket on the ground，aPPfy the

①Wipetheairbreathermountingarea Parking brake and block the andareasarounditclean．

Wheels．

②Cov戸rthemountingareatoprevent forelgn matter from entering the SyStem・

（卦Clean the air breather with com− PreSSedair．1fseverelycontaminated，

WaShitwithcleaningfTuid．

▲wARNING Whone旭anlngWith￠OmPrOS＄edair， be＄uretOWear＄afetyglas＄e＄． −123−

⑥Rein＄tal［thel‖ter assembly with Care tO PreVent dust or forelgn matterfromenteringthesystem・ ⑦Starttheengine．S10Wlyoperatethe boom＄ and bucket．Shut off the

engineandcheckthatthereisnooil

［eakage．Check the hydraulic oil tankforlevel．Seepagel13．

Rever＄Ingthe rever＄iblecutting Odgo

Groa＄ebrakopodal Forgreasefitting10Cationsandgreas−ing PrOCedure，SeePage97・

▲WARNING

Donotputyourfeetorhand＄under

the edge；they mIght be cru＄hed undorth00dg0．

Checkloadhandlingsystemfor CraCksordamago Checkthebooms，bucket，OPtiona10ne−

touchcoupler，andforkattachmentfor

O Lower the bucket slowly on wooden

CraCks，distortionandbends．

Check the hydraulic cylinders for contamination or damage of the cylinder rod and oil leaks from the

Piping connections・There are 5

hydrauliccylindersinalI：2forbooms，1

forbucketand2forsteerLng．

CheckdoubLeedgeforwear （rever＄ibIetype）

Thebucketedgeisfittedwithareversible

bIocksasshownabove． （診Removea＝theboltsandnuts・ ③Removedustanddirtfromthe

tting

SurtaCe．

④ReplaceanywomOrdamagedbolts andnutswithnewones．

cuttingedgeorcuttingteeth・Checkthe ⑤Turn the10aderorthe cutting edge cutting edge or teeth for wear and 1800andreinstal＝tonthebucket． instaIlation．1fthe cutting edgeis worn， ⑥U＄ethebucketforafew hoursand reverseit． retightentheboItsandnuts・ −124−

Or Clothhg，immediately wa＄hit

awaywithsoapandwater．

Changec00Iant（LLC） 【2000hoursoronoyoarwhi￠h￠OmO＄

・K00P OPOn刊amo away．Do not ＄mOkewhenhandIingit．

first】

Whenchang（ngCOOlant，Cleanthecoolant CircuitinsjdetheengJneand radjatoras We＝． Coolant change should be

Performed when the englneis cold・ Removetheradiatorcaps［owlyanddrain Offcoolantbyremovingthedrainplugat

a CAUTloN Thedisposalofwaste LLCshouJdbe Ieft to a＄PeCialist oryour10CalTCM dealer．

theeng［neandradiator．

UseacoolantreceNIngPanOrahoseto eachdrainpJugopening．

CIoanlng￠001ant￠i帽uit ①C10＄ethedrainplugsattheradiator

▲WARNING

andenglne・

Offorwhenthecoolanttemperaturei＄

②Remove the radiator cap and fi it Withtapwater．Reinsta‖the radiator CaPandruntheenglneat10WrPm・

high．Hotc001antmight＄POutOuttO

③whendrainingoffwaterwhi．eadding

Do not remove the radiator cap immediatelyaftertheenglnei＄＄hLJt

tapwater，remOVethedrainptugsand POurWaterintotheradjator，keepjng

Cau＄e a ＄eripus personalinjury・

Before removlng the radiator cap， make sure the c001ant temperature

thequantityofLlin■●andnoutllwaterthe

ha＄dropped．L00SenthecapslowJy toa owsteamtoe＄CaPe．1ti＄g00d PraCtjcetoLJ＄ethick＄hoprag，

Same． Continue untiIclean water

fIowsoutofthedrainplugs． ④WhenaspeciaIc］eaningagentisused， refertotheinstructionmanualissued fromthe＄uPPlier．

▲WAR川NG

⑤Aftercleaning，C10Sethedrainplugs

YourIoaderuse＄LongLifeCooIant

attheradiatorandengine．

（LLC）a＄ a C001ant．Observe the

foIlowlngPreCautions：

・The LLCis poi＄OnOuS． Never SWatlowit．

●lfitcomesincontactwiththe＄kin

（tob8COntinuod）

ー125−

Fillingwithco0lant Usethe LLC．Tomaintainthe anti−ruSt

effectofthe LLC，the concentration of

theLLCinth占coo＝ngwatershouldbe higherthan30percent・Coolingwater

Which contains more than30percent LLC can be used for an ambient

Drainhydrauljcoiltankand

Changehydrau触oil

▲wARNING Do nottryto change hydraulic oil jmmediatelyaftertheenglnei＄＄hLJt

Off or when the oiltemperaturei＄

（14羊）．

high；Otherwi＄eyOuCangetburned・

（かPourcoo］ant uptothefi［lerneckof

Make＄uretheoilternperaturei＄low

②Add cooLant to bringlevelto the middle between the FULL and LOW marksofthesub−tank．

③Let the engine run at10W rPm for about5minutes．

（彰After checking that coolant Levelis

normalandthereisnoleak，C10Sethe

drainplugs＄eCurely・

ing to the tank capacity：801iters （21．1USgalト

（診Removedirtfromthedrainp暮ugand

temperature of higher than −100C theradiator．

①PrepareanoiIreceivingpanaccord−

beforetryingtochangeoilt

Whenchanglnghydraulicoil，make SurOtO：

●L．0Wer the bucket on the ground ．and＄hutofftheenglne

●Wear a hard had when removlng thodrainplug

●Turn the hydraulic oiltank cap ＄lowlytoescapeFre＄＄ure・

For LLC，See the headingl MAIN− TENANCEOFCOOLANT onpage133．

Checkaccumulatorforopera・ tion，ga＄leaks，l00SeneS＄Or

damage（SerViceandparking brako＄）

Thischeckneedstobecarriedoutevery

2000hours of operation or one year， Whichevercomesfirst．ConsultyourLocal TCMdealer．

Changoaxleoil Refer to page 117.. 一126−

areas aroundit．Turn the drain pIug SJowly．Removethedrainplug，Paylng

attention to the f10W Of oilfrom the Plughole・lfthepancannotholdthe

entire amount of oiIat one time， receivetheoilindividedinsta

ments．

③AfterdrainingoiI，Wipethedrainplug Cleanandreinsta旧t．

（彰Add oiIthroughthefi er portto the ＄PeCiIiedtev￠l・

Start the englne and operate the booms and bucket sLowly several times．Shutofftheenglneandmake surethereisnooilleak．Checktheoi［ leveJ．Seepagel13．

Checkbrakedi＄kforwear（Ser− Vi￠Oandparkingbrakes） ConsultyourlocalTCMdealer．

Checkd00rlockforoperation

Changeenginewaterpump

Theleft−Side dooris10Cked with the

greaSe・

Starter key from outside．Check key Cy［indermotionand10Ckstate・

Theright・Sidedooris10Ckedfrominside by pre＄Sing the10Ck knob．Check the doorandknobforoperation．

Checkwind＄hie［dwiperfor OPeration

Check the windshield wiper for proper OPeration．1fthefrontorrearwind＄hie［d

CannOt be sufficiently cleaned by the Wiper，rePlacethewiperbladewithanew One．

Checkwindowwa＄herliquidfor ＄Pray￠Ondition Checkthatcleaning］iquidisinjectedfrom the nozzle properly，lf not，Check the

leaningliquidleveland the nozzle for

C10gging．

−127−

ConsuItyour10CalTCMdealer・

Cleanthecondenserfinswithtapwater．

COND汀10NER

Body Check the switch paneI，unit，and COndenserforinstallation，and hose＄for

bru＄h．Do not u＄e a hard brush；

▲cAUT10N

damage．

MAINTENANCEOFAIR

Theajrconditionerofyour10aderuse＄ a new type of refrigerant R134a．1t

lnterval：eVery6rnonths

CannOt uSe R12FFC．Remember that

thecompressor，COndenser，COmPreS− SOr Oi［and

O1．−ring are notinter・

ChangeabIe between old and new models．The new refrigerant R134a doesnotdestructtheozoneIayer．

Piping Check the pJPJng for deformation or damage． 1f any pIPlng COnneCtion＄are COntami− natedwithoi（，itmayindicaterefrigerant

leakage．Check forIeakage with a ga＄ leakagedetector． 1f any refrigerantleakageis found， ropairorropla￠OnOCO＄SaryPart＄and

A CAUT10N If any defect is found during Checking，COnSuJt yourJocaITCM

1f severe］y contaminated，u＄e a SOft

Otherwisethefinsmaybedamaged． lntorval：6 months

Compro＄SOrandpulIoy Check the compres＄Or forin＄ta＝ation， OPeratjonandgasleaks．A（socheckthe Pul［eyforoperatingnoise．

lnterval：OVOry12month＄

朋ghtontotho印○￠椚edtor叩婚．

Donotretightenthepiping． l雨○Ⅳal：OVOry￠monthき

dealer．

At the beginnlng Of each operation SeaSOn，Checkthe air condjtionerthatit

Condonsor

isreadyforoperation．

1fitis to be out of service for a10ng Period of time，OPerate the apparatus OnCeaWeektopreventoilstarvlng． （tob￠COntinuod）

一128−

Switch operation

V・b01t

ChecktheV−beItfortensionanddamage．

Operatetheswitchestochecktoseeif

ThebeltshouIdhaveaproperdeflection midwayonthe＄PanWhenpressedbya

theyoperatenormaIly．Combine＄eVeraI

fingerpressureofabout98N（10kg）（22

（Seepag￠40．）

COmbinations of functjons for checking．

1bs），lftheV−be嘉tneedstobeadjustedin

tension or to be replaced，COnSult your

lntoⅣal：OVO叩12months

10CalTCM dealer．Def［ection：about12 mm（0．47in）

lntoⅣal：OVOry￠months

Cho￠kretrigerantlev01 With the engIne running at middle rpm and the fan switch at Ht，turn the air

COnditioner power switch on．Turn the temperaturecontroIswitchto

cold

，the

dischargeopeningseIectorswitchtc＠， andopenallthedoors・

Checkthoroughthesightg］assontopof

thereceiver，

Rofrigorant Check the refrigerantleveIand for leakage．

Forchecking ga＄leakage，be＄uretO

u＄eaga＄leaktesterforR134a・

▲wARNING

80tO帽￠ho￠kingthorotrlgorantlovd，

makosuroto：

●AppIytheparkingbrake

●Setthe＄afetyJinkontheframes ●810￠kthowh001s

●Setthe［oadhandling［everlock・ （tobocontinuod）

−129−

RefrigerantfIowcon−

①

tajnsaLmostnobub− bles．

P岬r

Refrigerantf10WCOn−

○

tainsnobubbles．

0veI餉由

Refrigerantf10WCOn−

⑳

tainsbubbIesinsucces− S10n．

l叩r

lntoⅣal：eVOry￠month＄

lnterval：6month＄

Airfjlter＄forlNDOOR airand OUTSlDE air Remove the filters and clean with COmPreSSedair．

▲wAR川NG

WhencLeanIn9Withcompressedair，

WOar＄atOtygla＄SO＄・ −130−

MA［NTENANCE OF BATTERY

Keepthebatteryalway＄Clean・

Battery electrolyte

A dirty battery case will hamper youou from reading the electrolytelevel PrOPerly．

▲wARNING

A dirty battery case will make itit difficult for you to check the battery electrolytelevelcorrectly．

Specifjcgravityofelectr01yte

＄uIfuri￠aCid．

・Thereisnoneedtoworryaboutthe

1f you ＄Wallowit，drink alot of

thecap＄＄eCureLy．

・Donotremovethecapexceptwhen uslng the gravimeter or adding electrolyte． ・Apply grease or vaseline to the

terminal board to prevent thee

OCCurrenCe Of suIfation（the white CrySta＝zation of sulfate）at the batteryterminals，

Securebatteryca＄einpIace ・Loose battery case bolts might CauSethebatteryterminalstocome Offduetovibrationoftraveling，thus leading to fire hazard＄・Make sure thebatterycasei＄SeCured・

electrolyte as far as the batterylS usedataconstanttemperatureand

wash it aff thoroughly with fresh

TocIeanthebatteryca＄e，uSeaWet C10th，nOt a dry one；Otherwi＄e

・E＄PeCially keep the top of the battery clean・Make sure to c10Se

SPeCific gravity of the battery

1f the e［ectrolyte come＄in contact With the＄kin（hand，face or eye），

▲wARN削G

electricitymightcau＄eeXPLosion．

quicklyathightemperatures・

Thebatteryelectr01ytecontain＄diIute

Waやr（tap water）・lt might cau＄e ＄erlOuS burn＄Or blindne＄＄．

POSSible development of static

the eIectroIyteis apt to evaporate

doesnotsufferelectrolytedepletion． ● However，aS the ambient tempera−

ture forthe electrolyte temperature for

water and get medical attention.

．

electrolyte a［so varie＄．Jn particu一

Iar，the temperatureisIow，the

Keepthebatteryelectr01yte lovelinanappropriaterange ・The water content of the eIectrolyte decreases during the cour＄e Of use・

Add dist＝ed or pure water as

SPeCific gravity of the e］ectroIyte

dropseasily，andmightfreezeifthe

COnditionofbatterychargeis［ow・ ・To keep the condition of battery

Chargehigh，lettheenglnerunat10W

neCeS＄aⅣ・

rpmforabout5minute＄Witha‖the

● The addition of dist川ed water or

Pure Water Should be performed before the dayLs work or＄hift・lf dist‖edwaterorpurewaterisadded after work when the ambient

temperature is low or in a cold reg10n，the specjfic gravity of the electrolyte might drop，leading to a

light＄Off，b色foreshuttingitoffatthe

endoftheday

swork．

● t

・lf the ppecific gravity of the elec−

troIyteJ＄needed，COntaCt a battery SPeCialistoryourlocaITCMdeaIer・

frozenelectrolyte．

・lftheelectro）yteleveldropsbe10Wthe SPeCified（evel，the pole plates w‖

WHENTHEBATTERYl＄FROZEN

＄erVicelife．

▲wARNING

deteriorate，thus＄horteningthebattery

・ln particular，SPeCialattentionshould

bepaidtothe electrolyteIevelinhot regionsbecausethewatercontentin −131−

Donottrytochargeafrozenbattery・ ltpre＄ent＄aneXPlosIon・

CautionplateforhandIingbatterie＄ ▲wARNING

▲wARNING Hydrogen ga＄PrOduced by a battery can exPlode・ Ko印 allopon他mos and 印arkさaWay trOm tho

anoxplosion．

Toprevent＄Park＄lWhenconnectin90rdi＄COnneCttng

lfthebatteryi＄u＄edorchargedwhentheelectrolyte leveli＄belowtheLOWERLEVELmark，thebatterymay bedamaged・ltmayalsoreducethebatterylifeorcau＄e

battory．

Addelectrolytesothatthe［evelisbetweentheUPPER

the battery or charger cable＄lbe＄ure tO＄tOP the eng−neOrturn Offchargerswitch・

LEVELandLOWERLEVELmark＄．

CHARGINGTHEBATTERY

㊥金◎△△

▲wARNING ・When checking the battery ＄ ＄tateOfchar9e，uSeagraVime−

聖竺讐fety漁。。 en g（asses

ter．

● Do not short the circuit by

ht00yO＄．

Tou￠h−nga00ndud咽岬鵬W肋血相鵬n由鵬 ∞u渕抑d鵬l 血畑柑虎仙州・

Stat暮ceJectrlclty：Donotcleanhttorlo§Wlthadu＄terOrdrycIoth・

●

DonotconnectordlsconnoctthobtterypIu9＄durlngthobtteryturnodON；OtherwIsoyoum19ht90tbum

OranOXPlo§lonmlghto￠￠ur・

●

VontHat］on：Gotag00dvent at一On・Donotus00rChrgebattorIo＄I Clo＄．dplae00H rOaWboro

No伽0．Donotsmok0．K00P印arksor仙mos■Way什Omba憤Orlo乱

●

VOnt仙t霊Onlsp00r．

suLfurlcacld：lf＄uIfur）cacJdcomo§IncontactwlthyourskhorclothlngIWa8hltaw8yuBh19aCOPlou8

arnountofwator］mnodlat01y． ●

instructions．

＄ulfurlcac（dw‖causop−ntu暮and＄Orlou＄burn81flt90t＄Onthoskh・［tcancau＄ObJIndno＄SLfltgot8

●

Carefullytheinstructionmanual Of the charger and f0110W the

● HandlothohttorycarOfully；OtherwIsoyouw］119etlnJurod・ P叩鵬n廿OntOanO岬l伽m00r鋤馳d∝鵬叫W川￠hmlght切札l引‖椚○坤鴎lonora鵬

●

touch the meta ic part of the loader：Otherwisespark＄might OCCur，Cau＄LnganeXPlosion・ ・When u＄lng a Charger，read

△DANGER ●

u＄e Caution not toIet the t001

rrwual負．

●

Putting＄Omething metaIlic be・ tweenthepoIes． ・Donotputmetalt001sorthelike Onthetop＄urfaceofthebattery・ ・Whenturningthe＋P01escrew，

Sulfuricacid

1f＄uJfurlcac−dgot＄一ntoyouroyosIWaShyouroyeswlthacoplou＄arr untOfwator］mmodI8teIyandgot

toado￠tOr．

・訝㌶駅賞濫誓言てだご霊ア貯諾g踪アよ誌上訊E品訝ぷ㍊訂…tho−ovo■柚○−ow・tho如Ory

．EloctrLcshockacc叫Ont：Wo＆r＄afotyg］＆＄＄e＄，rubb●r910VO＄，and＄h008Wlthrubbor＄0100WhorlSOrVIcln9 Orl爪印○￠tlngba¶orlos・

一132−

MAINTENANCEOFCOOLANT Use cooling water containing an a ・ SeaSOnCOO［anthavinganti−ruStandantト COrrOSiveadditives．

COOLANT

▲wARNING

▲cAUT10N

USEOFCOOLANT The concentration of the coolant in the

cooling water should be more than 30 PerCent tO PreVent the freezlng Of the COOlingwater．ChangethecooIantevery 2000 hours or every year，Whichever eomestirst．

lfthecoolanti＄nOtaVailable，yOumay

usetapwatera10ne，Donotuseriver Water Or We water for thi＄PurPOSe；

OtherwisetheenglneOrradiatormight bedamaged． Whenanambienttemperaturebe10WO

OC or320is anticipated at starting，

C001antis刑ammable．

make sure to add antifreeze into the COOlingwater．

Keepawayfromopenflamewhen hand［ing the c001ant・ Do not SmOke．

ttispoi＄OnOuS．Noverdrink軋II you ＄Wa［lowedit accidenta‖y， inducevomitinglmmediately，Wa＄h yourmouth，drinkalotofwater・ The co01ant should be＄tOredin a

PrOPer COntainer and ＄eCurely CaPPOd． Koep out ot roach ot Children．Make＄urethecontainer

CONCENTRAT10NANDCAPACITY Ambienttemperature atstarting

morethan

morethan −100Cor140F

Concentration

i＄PrOPOrlymarkodaccordingtoall locaIroquiremont＄．

Unit：liter＄（USgal）

Ratio

−250Cor−130F

morethan −400Cor−400F

30％

40％

50％

Water

21．7（5．73）

18．6（4．91）

15．5（4．10）

CooIant

9．3（2．46）

12．4（3．28）

15．5（4．10）

Capacity

31（8．2）

Theconcentrationshouldbeselectedproperlyaccordingtotheambienttempera−tureat thetimeofstartingthe10ader・

ー133−

MAINTENANCEOFTIRES AND WHEELS

▲wARNING

Tire＄areOneOfthemo＄timportant COmPOnentS Of the whee（loader； they＄u＄taintheweightoftheloader，

AIR VALVE Adamagesairvalvewillcau＄ethetire PreSSure tO drop（leak）・Make sure to Check the air vaJves． Remember to

in＄tallthe vaLve cap otherwise air Jeakagew‖re＄uJt・

WHEELS Do notleave mud orfeces on tires．1f leftfora10ngPeriodoftime，theywilt eatinto tire rubber to cause cracks， thus resulting in an accident. Waste away mud or feces at the end of the

tran＄mit the driving force and

day■swork．

brakingforce，a

▲WAR川NG

eviate＄hocksfrom

theroadsurface，andhelptheloader

Tho disa＄SOmb吋 OIa 朋r0 0r

toturn．

Wh001roquiros spo￠ialさkitl・A＄k a

Negtect of the maintenance of the

＄PeCiaIi＄t Or yOurlocaITCM

tire＄Wi］Head to poor perforrnance Of theloader．Aflat tire can cause SeriouslnJuryOrdeath・

doalor．

Forhandlingtires，SeePage＄64to66・ TIRE（NFLAT10N PRESSURE The tire inflation pressure must be as SPeCified，nOttOOhighortoo10W・

Seepage64． TIRE DAMAGE Checkthetiresfordamage，e＄PeCiallyfor

CraCks．Replace any cracked tire as SOOnaSPOSSible．

TlRE WEAR Checkthetiresfortreaddepth，uneVenOr unduewear．The10aderwithaworntire

Wi not be ableto get sufficient driving Orbrakingforce・Seepage66・

ー134−

PERlODlCAL REPLACEMENT OFSAFETYPARTS ln order to perform ＄afe operation，

imponanceofthepreventivemaintenance Ofthe10adercannotbeoveremphasized．

Especially，thepartslistedinthetableon the right must be rep］aced periodically

lf any defectis foundin any of thes

Safetypart＄tObe ropla￠edatporiodi￠ interval＄

Roplaeoment interval

PartS，itmustberepairedorreplacedwith

anewone，eVenbeforethepredetermined replacementperiodisreached・ ］t should be remembered that the re−

Fuelhose

every 2 years

Brake valve rubber

every2year＄

formed at the userls risk and cost and

Moreover，althoughthesesafetypart＄are Wetbrakepiston liabletodeteriorateinthecourseoftime， D−ring

every 4 years

WarrantyC［aim．

Sincethey arethe mostimportant parts forsafeoperationofthe10aderandsafety Oftheoperator．

it is difficult to determine by ordinary maintenanceoperationswhethertheyare beyond their respective serviceIimits・

The safety parts must be replaced with new ones when theirrespectiveservice limits have been reached，eVenif their

appearanceisingoodcondition． For replacement parts，be＄ure tO uSe

genuine TCM parts.

Part＄

Split cylinder piston

every 3 years

Brakeho＄e

every2year＄

CuP

SteerlngCylinder

every4year＄

PaCking，Seal， ‖0■−ィing

Steering cylinder

every 2 years

nderhose

every 2 years

hose

緋亀㌍derhose every2years

−135−

Placement of safety parts must be per− thatit has nothing to do with the re− P［acement which would arise from a

LISTOFLUBRICANTS a CAUTloN ●DonotmixIubricantsofdifferentbrands；OtherwisetheperFormanceofthe10adermightbeadverselyaffected・

●LocalrefinedoiIsandcoolant，Oranti・freezedonota．lowforthesameoperationpe再Odsdesignatedinthismanual・ SomemustbechangedmorefrequentIy・

●Multi・Visco＄ityoi−saL．owawidertemperaturerangeforoperationbutmustbechangedmorefrequentlya＄theadditivethatprovidesthemulti−Viscosity graduallydeteriorates．oweringtheviscosity・Degradationofvjscosityatthehighertemperaturescanbeverydetdrnentaltothehydraulic＄yStem・ Section

Lubrjcantto beUsed

Prevailing Ambient

00C（320F）＆Above Engine Crankcase

Engin00il

HydraulicOiLTank

Wear−reSi＄tant

Lubricant SAE30CD

00C（320F）to−250C（−130F） SAElOWCD

T Ax始

HydrauIicOit EngineOil

GoaroiI

BrakeOilSupply Tank EngineOi】

BrandoILubrieantSpo￠汀iod

Grad00†

Temperature

Shell

RimulaXoil SAE30 MobitD0lvac1330 SAE30

RimulaXoil 10W MobilD01vac1310 10W

Esso

RPMD0103000it ＄AE30 ExxonD−3SAE30

RPMD0103000il 10W ExxonD−310W

00C320Fto−250 −130F SAE

RandooiIHD32 Nuto・H−32 To‖usoi132 MobilDTE24 10WCD 馳Ⅵ血Xdl洲 ●●lこ二・ ll RPMDd08（氾d110W ExxonD・310W

−100C（140F）＆Abovo

SAE90 ／

−250C（−130F）＆Above

SAE5W−20

−250C（一130F）＆Abov◎

lSOVG320r SAElOW

Mobil lube HD80W−90

−100C（140F）to−250C（−130F） SAE80W

TdlusoilT37 MobiLDTE15

RandooilHDAZ Nuto・H・32

Mob

Normal

Grea＄efitting

Toxaco

Mobil

TemperatureUse LithiumBaseMulti・

Con＄istency

PurPOSeGreas◎ Low Temperature

Numbor： NLGl

∪＄OLithium8as8 Multi・urOS PP

No．10r2

Albania

Mob Mob Mob

groas8RA（2）

MobiIithSHC15

MultifakEP（1，2） Boacon325（2）

Grease −100C（140F）＆Above Radiator

LongLifeCoolant

D lut On：30％ GLYCO−SHELL Mob Coot ilLongLife ant

−400C（−400F）＆Above

D lut On・50％

FUELRECOMMENDAT［ON−DIESEL FuelTank

UsedieseLfuelat40cetaneratingorhigher・ Suitablearea usualdieselfuelsinlinewithSAENo．2，D，BSCIassA・1，andDIN51601・

SAE（SOCLETYOFAUTOMOTNEENGINEERS） BS（BRmSHSTANDARD） DIN（DEUTSCHEINDUSTRIENORMEN）

（Note）L20i＄equippedwithanenginewithaturbocharger・Theenginecrankca＄erequlre＄Cla＄SCDengineoiIforlubrication・ −136−

AFENGINE COOLANT ESSO LONG LIFECOOLANT

ー137−

TROUBLESHOOT］NGGUIDE Forcomplicatedcheck＄，rePalr＄，andchange＄underlinedinthe

Remedy

coIumn，COn＄ultyourJocalTCMdealer．

ENG］NEANDALuED PARTS Problom

●Shiftleverinforwardorreverseposition Battery is dischargeded Englneishardtostartor doesnotstartwhenstarter SWitchi＄turnedtoI．START．L，

●Airmixedinfuelsystem ●（nJeCtionpumpornozz（edefective

●EnglneisnotpreheatedRepalrOrrePlace ●EnginestopsoIenoiddefective

Erraticidlingspeed

Engineoverheats；COOlant temp．gaugeregistersinred area

Shiftintoneutral．

Chargethebattery． Addfuel． B）eedairoutofsystem．

Low fuel levelel

●Starterdefective

Enginedoesnotstop．

Romody

Probable￠auSe

RepairorrepJace． RepalrOrrePlace． Repairorreplace． RepalrOrrePlace．

●EngIneStOPSOIenoiddefective

Repairorreplace． RepairorrepIace．

r lnjection pump defective ●Airmixedinfuelsystem ●lnjectiontimingandspraypatternimproper

RepalrOrrePlace． Bleedairoutofsystem． Repairorreplace．

●Lowcoolantlevelorleaks Clogged radiator corere ●Radiatordamagedorcorroded

Addcoolant，RepalrOrrePlace． Clean． Repairorreplace．cleaninside．

●Thermo＄tatdefective

Repairorreplace． Replace．

●Starterswitchdefective

●Radiatorcapdefective

Adju＄tOrrePIace． Clean．

●V−be（tlooseordamage

●Cloggedmuffler ●Overtoading

Reduceload．

ー138−

（00摘nl血ねm輌叩） Problem

Romody

ProbabI￠CauSO

RepalrOrrePlace． RepairorrepIace．

lnjection pump defectiveve lnjection nozzle defectiveve ●LowenglneCOmPreSSionpressure ●C10ggedaircleanerelement ●Turbochargerdefective

AdjustvalvecIearance．

●Airmixedinfuel＄yStem

B］eedairoutof＄y＄tem． Clean．

Lowoutputunder10aded

lnjection pump defectiveve ●Jointbottstrainerclogged lmproper injection timingng

COndition

●lmproperspraypattem

Blackishcolororexhaust gaSeS

●AircIeanerelementcJogged ●Turbochargerdefective

CIeanorreplaceeIement． Repairorreplace． Repairorreplace． Adjust，rePairorreplace．

Repairorreplace． CleanorreplaceeJement． RepalrOrrePlace・

BODY Problem

Probable＝Cau＄○

●Parkingbrakeisapplied rTransmissionoilIevelislow ●TransmissionfusebIownout

Theloaderwonltstartor

moveinaparticulargear

●CharglngPumPdefective ●ShiftleverisnotsecureIyengaged ●Clutchinthatgearisslipplng ●TransmissioncontroleIectriccomponents defectiveorwirebroken

ー139−

Romody Releaseparkingbrake． Add oil to specified level.

Checkandreplace． CheckandrepIace． Operateshiftleverproperly・

Checkandreplace． Checkandreplace．

匝血inL由tわmp胱ed咽叩）

Romody

Probablo￠auSO

Problom

MaIfunctionofdown−Shift SWitch

●Down−Shiftswitchorw（rJngdefective

Checkandreplace．

Transmissionoiltemperature gaugepointerregistersin

●TransmissionoiJ）eve）isIow

Addoi）to＄PeCifiedlevel．

●Travelingspeedrangeisimproper

Useproperspeedrange． Useloaderproperly．

redzone

Noisytransmission

Noisydifferentialorfinal reductiongear

Noorpoorbrakingactionis PrOducedbypressingbrake Pedal

Squeakybrake

r Loader is abused ●C暮09gedoiIcooler

C旭an．

●LowoilleveloruseofimproperoiL ●Brokengearorbeanng

Addtospecifiedleve10rChangeoil・ Draintransmi＄Sionandcheckfor

foreignmatterinoil．Disassembleand Changeparts． ●LowoilleveIoruseo＝mproperoil

AddoiltoSPeCifiedlevelorchangeoil． Replacegear．

Worn brake disksk ●LowbrakeoiHevel ●Useo＝mproperbrakeoil

Checkandreplace． Addoiltospecifiedlevel． Usespecifiedtypeofbrakeoil． BJeedairoutofsystem．

・Womgearordamagedgeart60th

●Airmjxedinbrakeoilsystem ●WornD−ringofwetbrakepiston

RepLaceDィing

●Damagedpipingofbrakeoilsystem ●AxIehousLngbreathercIogged

Checkandreplace． Cleanbreather．

●Useofimpropergearoil

Usespecifjedtypeofgearo軋

●BrakehouslnggearOilLevelis暮ow

Addgearoill

●BrakehouslnggearOiIdeteriorated

Changeo軋

●Brakediskwomorhardened

Checkandreplace．

一140−

（COntinuedfrornprecedingpage）

Problem

Noorpoorparkingbrake

●Malfunctionofstopvalve

eftect

●Wornbrakedisk

RepairorrepIace． Checkandreplace．

●lnsufficientdischargefromsteerlngPumP HardsteerlngOruneVen Steer［ng

Toomanybubblesappearin hydraulicoil

Lowhydraulicpressure．slow bucket／boom operation

●Lowoi＝evel

Adju＄ttOeVentirepressure・

●Ma（functionoforbitrolorpr10rityvalve

Checkandreplace．

●lmproperqua［ityofhydraulicoil Low oil levelel

Addoiltospecifiedlevel．

●Airmixedinoilcirculationsystem

Bleedairoutofsy＄tem．

●Hydrauficoiltankfilterclogged

Changeoi］．

Low oil levelel

Cleanorreplace． Addoiltospecifiedlevel．

●lnsufficientpumpdischarge

Replacepump・

●Malfunctionofcontrollink ●Reliefpressureislow（duetoadefective

Repairorreplace． Repairorreplace．

COntrOIvatve） ●Mainpumpdefective ●Cavitationinmainpump ●OilleaksfromhydrauljchoseorpIPIng

Buckethasnaturaltiltor

RepIacepump． Addoiltospecifiedlevel． lnflatetiretospecifiedpressure．

●LowtireinfIationpressure ●Unevennessoftirepressureamongtire

●U＄eO＝mproperoiloroilisdeteriorated

boomshavenaturaldrop

Romody

Probablo￠auSO

●Sea暮swornordamaged

ChecktypeofoilandchangeoiL Checkandreplace． Checkhydraulicoiltankcapand replace． Repajrorreplaceparts． Replaceparts．

・Cylinderinnersurfacewornordamaged

Correctorreplaceparts．

●DefectivecontroIvalve

Repairorreplace．

−141−

Momo

ー142−

lNFORMAT10N

lNFORMATlON

lNFORMAT10N SPECIFICAT10NS

■■l

NAME PLATE＆SER暮ALNUMBER． ．145 ENGINESERIALNUMBER．． …………‖145

WRITE DOWN YOUR LOADER DATAHERE −143−

SPECIFICAT10NS

Unit：mm（in．） BucketCapacity：

2．Om3（2．6yd3）

OperatingLoad：

3200kg（705（‖bs）

TravelSpeed：

【†wd】

【帽V】

1st；

8．OknVh（5．Omph）

2nd；

13．5km／h（8．4mph） 14．5kmh＠．Omph）

8．5krTVh（5．3mph）

3rd； 21．5kmhl（13．4mph） 23．Okmh（14．3mph） 4廿1； 34．5km血仔1．4mph） 35．Okm爪筐1．7mph） 250

Gradability MaximumTractionForce：

98．OkN（10000kg）（220501bs）

EmptyLoaderWeight：（WねROPScanopyandcab）

9450kg（20837Jb＄）

Engine： M∝lel

TotalDisplacement Ratedoutput：

ISUZU ．A・6BGIT． Dieselenglne 6．494β（1．72USgal） 91．1kW（122．2HP）at2200rprn

12V（2bcs），80Ah（5hourrate）

BatteⅣ：

Tire（front＆rear）：

Size： InflationPressure：

17．5・25・12PR（tubeless）

Standard；343kPa（3．5kgbm2）（49．8p＄i）

Dimension＄are glVen for the＄tandardIoader with a rever＄ib（ecuttingedgebucketof2．Om3（2．6yd3）capacity・

（the ＄ketch show＄ aloader with ROP＄ cab．）The ＄PeCMcation＄are＄ubjecttochangowithoutnotlce・ −144−

NAME PLATE ThenameplateglVeSinformationabout

MAC川NESERIALNUMBER

The machine serialnumberisimprinted

Ontheleftsideofthefrontframe．1tisan MODEL，RATED LOAD，OPERATING

WEIGHT，and SERIAL NUMBER ofthe 10ader．

important piece of information used for registration．Usecaution nottodamage

ENGINESERIALNUMBER Theengineserialnumberi＄imprintedon thecylinderbIockundertheenglneOilf＝ POrtattherightsideofthe［oader・

it．

A NOTE

Usecautionnottodamagethenameplateandimprintedserialnumber・ RepairthenameplateifdamagedorpeeIed・Donottrytomodifytheserialnumberbywelding・ Whenorderingpartsorrepalrisneeded，giveusyour10adermodeland＄eriatnumber・Write downyour10adermodel，10ader＄erialnumber，andengineserialnumberinthe WRITEDOWN YOURLOADERDATEHEREncolumnonpage146．

ー145−

Momo

WRITEDOWNYOURLOADERDATAHERE LOADER MODEL LOADERSERIALNO． ENGINESERIALNO． LOADER NO．

SUPERVLSER■SNAME DATEOFPURCHASE

DEALER−S NAME WORKSHOP−SNAME PHONE

−146−

Memo

−147−

N0．OW・￠48AE

lSSUED：SEPTEMBER，2000

丁訓c。RP。RATt。N lNTERNAT［ONALMARKETING DIVIS10N： All鴫htsreseⅣed

00．9F〜

l−15−5，Nishi−＄himba＄hi，Minato・ku，Tokyo lO5−0003，Japan FAX：Japan＋81・3−35918152，3−35918153 OT−1209010（m）Pl如tedinJapan

丁伽c。。．。。A，．