Komatsu Bulldozer Manual (EN)

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TEN00140-00 Operation & Maintenance Manual D375A-5EO BULLDOZER SERIAL NUMBERS D375A-5E 0 50001 and up This material is proprietary to Komatsu America Corp. and is not to be reproduced, used, or disclosed except in accordance with written authorization from Komatsu America Corp. It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to make changes or improvements at any time without incurring any obligation to install such changes on products sold previously. Due to this continuous program of research and development, revisions may be made to this publication.

It is recommended that customers contact their distributor for information on the latest revision. Copyright 2006 Komatsu Printed in U.S.A. Komatsu America Corp. May 2006

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FOREWORD

. FOREWORD FOREWORD FOREWORD use this machine safely and effectively. The performing operation and maintenance. Most rules for the operation and maintenance of conditions that may cause a hazard when WARNING understand them fully. periodically. 1 - 2 his manual recautions in this manu followed at to follow fu all times ccident s are caused by ccidents ca the failure ollow fu ndament al safet machines.

A n be prevented forehan erforming op eration and maintenan Operator s and m aintenance p ersonnel m ust always do as follows before b eginning operation or mai Alway s be su re to read an d understan d this manual thoroughly before p erforming operation and Read t he saf ety messages given in thi s manual and the safety labels aff ixed to the machine thoro ughly and be sure that you eep this manu al in the stora ge location for the operati on and ma intenanc e manual given below, an d have all personnel read i f this manual h as been lost o r has becom e dirt y and ca nnot be re ad, reque st a replacement manual immediately from Komatsu r your K omats u distributor.

f you sel l the m achine, be su re to give th is manual to t he new ow omatsu deliver s machines t hat comply w ith all applicab le regulati ons and s tandards of the country to which it has been shipped f this machine h as been purc hased in an other c ountry o r purchas ed from s omeone in another countr y, it may lack certain safety evices a nd sp ecifications t hat are nece ssary for use in your c ountry. If there is any question a bout whether your product omplies with t he applicable standards a nd regulation s of your c ountry, c onsult Komatsu or your Komatsu distributor before perating the m achine. L ocatio n to keep o peration & maintenance In door pocket insi de of cab d

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SAFETY INFORMATION

. FOREWORD SAFETY INFORMATION Signal words The following signal words are used to inform you that there is a potential hazardous situation that may lead to hazardous situation which, if not avoided, will result in death or Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

WARNING indicate precautions that should be followed to 1 - 5 SAFETY INFORMATIO To ena ble you t o use thi s machine s afely, safe ty precautions an d labels are g iven in t his manual and affi xed to the machin giv otential such situatio person al injury o r dama In this manual a nd on m achine labe ls, the following signa l words are used to express th e potentia l level of hazard ndicates an imminentl serious injur y. potentially hazardou or moderate in jury. This word is us ed also to alert agai nst unsafe practices that m ay cause property da Exampl e of safety messag e using signa When st anding up from the operator's s eat, always place the lo ck lever i the LOC K position .

If you ac cidentally touch th e control lev ers when th ey are not lo cked, thi may cau se a serio us injury or death. Other si gnal word In addi tion to th e above , the follow ing signal word s are used t protect the machine or t o give infor mation that is useful t o know. This word is used for p recautions that mu st be taken to avoid actions whi ch coul d shorten he life of th e machine. This word is used for in formation that is u sefu l to kno

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SAFETY INFORMATION

. FOREWORD SAFETY INFORMATION Safety labels Example of safety label using words 1 - 6 Safety labels are af fixed to the machine to inform th e operator or maintenan ce worker on the sp ot when carrying out operation or mainte nance of the machine that may involve hazard . This machine uses "Safety labels using words" and "Safety labels using pi ctograms" to indicat e safety procedures. Safety labels using pi ctogram use a picture to express a level of hazardous t to the signal word. These safety pictograms Safety pictograms condition equivalen fety pictograms use pictures in ord er to let the operator or maint enance worker understand the lev el and type of hazardous condit ion at all times.

Safety pictograms s how the type of hazardous con dition at the top or left side, and the method of avoiding the hazard ous condition at the bottom or right s ide. In addition, the type of haza rdous condition is displayed inside a triangle and the method n is shown inside a circle. of avoiding the hazardous conditio potentia aintenance. Therefore, the safet y messages in this manual and on the machine may no t include a ll possibl e safety precautions. If any proceduresor actions not specifically recomm endedor allowed in this manual ar e used, it is your r esponsibility to take the necessa ry steps to ensure safety.

In no event should you engage in prohibited uses or actions described in this manua The explanations, v alues, and illustrations in this manual were prepared b ased on th e latest i nformation available at that time. Contin uing improvements in the des ign of this machine can lead to ch anges in detail which may not be reflected in this manual. Consult Komatsu or yo ur Komatsu distributor f or the lates t availabl e information of y our machine or for que stions regarding information in this manual. The numbers in cir cles in the illustrations correspo nd to the numbers in ( ) in the tex t. (For e xample: 1 -> (1)

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