.
FOREWORD CONTENTS 1 - 9 TOWIN G THE MA CHINE WING HOLE DITION TTERY LIGHTWEIGHT TO SEVER E JOB CON DISCHARGED BA OTHER TROUBLE MAINTENANCE MAINTENANCE INFO RMATION CE UEL, COOLANT, AND PERFORMING OIL CLINIC M MAINTENANCE OUTLINE OF SERVI HANDLING OIL, F UEL, COOLANT, A ND PERFORMING OIL CLINIC ELECTRIC SYSTE WEAR T EL, COOLANT, AND LUBRICANT BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER GENUINE OIL UE SPECIFICATIONS QUE LIST ARTS PARTS LIST EDULE CHEDULE CHART TERVAL FOR HYDRAULIC BREAKER CEDURE S MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS) S MAINTENANCE (ONLY AFTER THE FIRST 500 HOURS) STARTING S MAINTENANCE S MAINTENANCE S MAINTENANCE RS MAINTENANCE RS MAINTENANCE RS MAINTENANCE RS MAINTENANCE RS MAINTENANCE WEAR RECOMMENDED FU EL, COOLANT, A ND LUBRICANT RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN K OMATSU GENUINE OIL TIGHTENING TORQ UE SPECIFICATIONS TIGHTENING TOR SAFETY C RITICAL P SAFET Y CRITICAL MAINTENANCE SCH MAINTENANCE S MAINTENANCE IN TERVAL FOR HYDRAULIC BREAKER MAINTENANCE PRO INITIAL 250 HOUR S MAINTENANCE INITIAL 500 HOUR S MAINTENANCE WHEN REQUIRED CHECK BEFORE EVERY 100 HOUR S MAINTENANCE EVERY 250 HOUR S MAINTENANCE EVERY 500 HOUR S MAINTENANCE EVERY 1000 HOU RS MAINTENANC EVERY 2000 HOU RS MAINTENANC EVERY 4000 HOU RS MAINTENANC EVERY 5000 HOU RS MAINTENANC EVERY 8000 HOU RS MAINTENANC SPECIFICATIONS SPECIFICATIONS PTIONS IONS FOR SAFETY HEN SELECTING UCTION MANUAL THOROUGHLY HEN REMOVING OR INSTALLING HEN USING K RATIONS R ATTACHMENT ATTACHMENTS AND O GENERAL PRECAUT PRECAUTIONS W HEN SELECTING READ T HE INSTR UCTION MANUAL THOROUGHLY PRECAUTIONS W PRECAUTIONS W HEN REMOVING OR INSTALLING BUCKET WITH HOO HOOK CONDITION PROHIBITED OPE MACHINE R ATTACHMENT UIT MOVAL AND INSTALLATION HYDRAULIC CIRC ATTACHMENT RE 3 - 191 3 - 192 3 - 192 3 - 193 3 - 197 4 - 1 4 - 2 4 - 4 4 - 4 4 - 7 4 - 8 4 - 8 4 - 9 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 4 - 5 - 5 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 6 - 11 12 12 13 14 15 15 17 18 18 18 19 44 45 46 50 63 69 76 80 81 1 2 1 2 2 2 2 2 3 3 3 4 4 8 13 AFTER THE FIRST 250 HOURS) AFTER THE FIRST 500 HOURS)