Komatsu PC160LC-8 Operation & Maintenance Manual page 25

CHECK AND TIGHTEN TRACK SHOE BOLTS.............................................................................. 4-28
CHECK AND ADJUST TRACK TENSION ...................................................................................... 4-30
REPLACE BUCKET TEETH (VERTICAL PIN TYPE) ..................................................................... 4-32
REPLACE BUCKET TEETH (HORIZONTAL PIN TYPE)................................................................ 4-35
ADJUST BUCKET CLEARANCE .................................................................................................... 4-36
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID .............................................................. 4-37
CHECK AND MAINTENANCE AIR CONDITIONER ....................................................................... 4-38
WASH WASHABLE FLOOR............................................................................................................ 4-39
CHECK GAS SPRING..................................................................................................................... 4-42
BLEEDING AIR FROM HYDRAULIC SYSTEM .............................................................................. 4-42
CHECK AND TIGHTEN DIESEL PARTICULATE FILTER CLAMPS .............................................. 4-45
CHECK BEFORE STARTING .................................................................................................................. 4-45
EVERY 100 HOURS MAINTENANCE...................................................................................................... 4-46
LUBRICATING (MANUAL GREASE SYSTEM) .............................................................................. 4-46
EVERY 250 HOURS MAINTENANCE...................................................................................................... 4-47
CHECK LEVEL OF BATTERY ELECTROLYTE ............................................................................. 4-47
CHECK AIR CONDITIONER COMPRESSOR BELT TENSION, ADJUST ..................................... 4-49
CHECK OIL LEVEL IN SWING MACHINERY CASE, ADD OIL...................................................... 4-50
EVERY 500 HOURS MAINTENANCE...................................................................................................... 4-51
LUBRICATING (MANUAL GREASE SYSTEM) .............................................................................. 4-51
LUBRICATE SWING CIRCLE ......................................................................................................... 4-52
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE .................... 4-53
REPLACE FUEL PRE-FILTER CARTRIDGE.................................................................................. 4-54
CHECK SWING PINION GREASE LEVEL, ADD GREASE............................................................ 4-56
CLEAN AND INSPECT RADIATOR FINS, OIL COOLER FINS, AFTERCOOLER FINS, 
FUEL COOLER FINS, AND AIR CONDITIONER CONDENSER FINS
(only machines equipped with air conditioner)................................................................................ 4-58
CLEAN AIR CONDITIONER FRESH/RECIRC FILTERS................................................................ 4-59
REPLACE BREATHER ELEMENT IN HYDRAULIC TANK ............................................................ 4-61
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL .................................................................. 4-62
EVERY 1000 HOURS MAINTENANCE.................................................................................................... 4-63
REPLACE HYDRAULIC OIL FILTER ELEMENT ............................................................................ 4-63
CHANGE OIL IN SWING MACHINERY CASE ............................................................................... 4-64
CHECK OIL LEVEL IN DAMPER CASE, ADD OIL ......................................................................... 4-65
REPLACE FUEL MAIN FILTER CARTRIDGE ................................................................................ 4-66
CHECK ALL TIGHTENING POINTS OF ENGINE EXHAUST PIPE CLAMPS ............................... 4-68
CHECK FAN BELT TENSION AND REPLACE FAN BELT ............................................................ 4-68
CHECK NITROGEN GAS CHARGE PRESSURE IN ACCUMULATOR (for breaker) .................... 4-68
CLEAN DIESEL PARTICULATE FILTER........................................................................................ 4-69
EVERY 2000 HOURS MAINTENANCE.................................................................................................... 4-72
CHANGE OIL IN FINAL DRIVE CASE ............................................................................................ 4-72
CLEAN HYDRAULIC TANK STRAINER ......................................................................................... 4-73
CHECKING CHARGE PRESSURE OF NITROGEN GAS IN ACCUMULATOR
(FOR CONTROL CIRCUIT)............................................................................................................ 4-73
CHECK ALTERNATOR, STARTING MOTOR ................................................................................ 4-77
CHECK ENGINE VALVE CLEARANCE, ADJUST.......................................................................... 4-77
EVERY 4000 HOURS MAINTENANCE.................................................................................................... 4-78
CHECK WATER PUMP................................................................................................................... 4-78
CONTENTS
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