Komatsu — CONTENTS

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FOREWORD CONTENTS 1 - 12 BEFORE STAR TING ENGINE STARTING EN AFTER STARTI STOPPING TH MACHINE OPE STEERING TH SWINGING ENT CONTROLS AND OPERATIONS PERATIONS RATION INFORMATION N SLOPES MUD LE USING COMPACT HYDRAULIC EXCAVATOR ACEMENT HINE ECTION AFTER DAILY WORK WORK EQUIPM ENT CONTROLS A ND OPERATIONS PROHIBITED O PERATIONS GENERAL OPE RATION INFORMATIO TRAVELING O ESCAPE FROM WORK POSSIB LE USING COMPACT HYDRAULIC EXCAVATOR BUCKET REPL PARKING MAC MACHINE INSP ECTION AFTE R DAILY WORK LOCKING S AND ROAD LINERS N TION PROCEDURE UNLOADING WITH TRAILER INE OPERATION R OPERATION INFORMATION N COLD WEATHER WORK COMPLETION WEATHER SEASON RAGE AGE AGE GE ACTIONS OF FUEL HAT ARE NOT FAILURES MACHINE ONDITION BATTERY LE RUBBER SHOE S AND ROAD LINERS TRANSPORTATIO TRANSPORTA TION PROCEDURE LOADING AND UNLOADING WITH TRAILER LIFTING MACH COLD WEATHER COLD WEATHE R OPERATIO N INFORMATION CAB HEATER I N COLD WEATHER AFTER DAILY AFTER COLD WEATHER SEASON LONG TERM STO BEFORE STOR DURING STOR AFTER STORA TROUBLES AND RUNNING OUT PHENOMENA T HAT ARE NO T FAILURES TOWING THE SEVERE JOB C DISCHARGED OTHER TROUB MAINTENANCE NFORMATION VICE , FUEL, COOLANT, AND PERFORMING OIL CLINIC TEM MAINTENANCE DRAULIC SYSTEM MAINTENANCE I NFORMATION OUTLINE OF SER HANDLING OIL , FUEL, COOLANT, AN D PERFORMING OIL CLINIC ELECTRIC SYS HANDLING HY DRAULIC SYSTEM WEAR PARTS LIST EL AND COOLANT SPECIFICATIONS RQUE SPECIFICATIONS ORQUE LIST L PARTS WEAR PARTS LUBRICANTS, FU EL AND COOLANT SPECIFICATIONS TIGHTENING TO RQUE SPECIFICATION TIGHTENING T SAFETY CRITICA 3 - 39 3 - 54 3 - 58 3 - 61 3 - 62 3 - 67 3 - 69 3 - 70 3 - 72 3 - 74 3 - 76 3 - 78 3 - 79 3 - 81 3 - 82 3 - 83 3 - 84 3 - 85 3 - 90 3 - 90 3 - 91 3 - 97 3 - 100 3 - 100 3 - 101 3 - 102 3 - 102 3 - 103 3 - 103 3 - 104 3 - 104 3 - 105 3 - 105 3 - 105 3 - 106 3 - 106 3 - 107 3 - 111 4 - 1 2 4 4 7 7 8 8 9 13 13 14 1 4 - 2 4 - 4 4 - 4 4 - 7 4 - 7 4 - 8 4 - 8 4 - 9 4 - 13 4 - 13 4 - 14