. FOREWORD FOREWORD WARNING 1 - 2 FOREW This manual delin precautions i n this manua l mus followed at all t imes when erforming operation and rules for the operation maintenance. Mos accidents are caused by ccidents can the failure to fo llow fundamental safety machines. A be knowin performing op eration and maintenanc Before beginnin g operation o r maintenanc e, operators and m aintenance personnel must always observ e the following points.
Rea d this ma nual thorough ly and understan d its contents Rea d the saf ety messages and safety l abels given in this manual carefull y so that they should be un Keep t his manu al at the stora ge location f or the Operation a nd Maintenance Manual given below so th at all personnel involve in working on t he machine ca n consult it periodicall In case this ma nual should be lost or damaged, immediately c ontact Komats u or your Komatsu distribut or to obtain a new copy When you sell t he machine, m ake sure tha t this manual shou ld be p rovided to the new owner together In this manual, measurements are express ed in international standa rd units ( SI).
For the reference purpo se, weight units used i the pa st are als o displayed in ( ). S torage location for t he Operatio n an d Maintenan ce Manual