Komatsu — 5. TABLE OF CONTENTS

INTRODUCTION 13.1 LOADING, UNLOADING WORK ..................................................... 2-55 13.2 PRECAUTIONS FOR LOADING ..................................................... 2-55 13.3 PRECAUTIONS FOR TRANSPORTATION ............................................. 2-56 14. COLD WEATHER OPERATIONS ........................................................ 2-57 14.1 PRECAUTIONS FOR LOW TEMPERATURE ........................................... 2-57 14.1 .l FUEL AND LUBRICANTS ....................................................... 2-57 14.1.2 COOLANT ................................................................... 2-57 14.1.3 BATTERY..

.................................................................. 2-57 14.2 AFTER COMPLETION OF WORK .................................................... 2-58 14.3 AFTER COLD WEATHER .......................................................... 2-58 15. LONG TERM STORAGE (MORE THAN ONE MONTH) ....................................... 2-59 15.1 BEFORE STORAGE ............................................................... 2-59 15.2 DURING STORAGE ............................................................... 2-59 15.3 AFTER STORAGE ................................................................ 2-59 16. TROUBLESHOOTING .................................................................

2-60 16.1 AFTER RUNNING OUT OF FUEL .................................................... 2-60 16.2 IF BATTERY IS DISCHARGED ...................................................... 2-60 16.2.1 STARTING ENGINE WITH BOOSTER CABLE ....................................... 2-60 16.3 OTHER TROUBLE ................................................................ 2-62 16.3.1 ELECTRICAL SYSTEM ......................................................... 2-62 16.3.2 CHASSIS .................................................................... 2-62 16.3.3 ENGINE ..................................................................... 2-63 16.4 METHODS OF TOWING MACHINE.

.................................................. 2-64 MAINTENANCE 17. GUIDES TO MAINTENANCE ............................................................ 3-2 18. OUTLINES OF SERVICE ............................................................... 3-4 18.1 OUTLINE OF OIL, FUEL, COOLANT ................................................... 3-4 18.1.1 OIL .......................................................................... 3-4 18.1.2 FUEL ......................................................................... 3-4 18.1.3 COOLANT .................................................................... 3-5 18.1.4 GREASE ......................................................................

3-5 18.1.5 STORING OIL AND FUEL .......................................... 18.1.6 FILTERS ........................................................ 18.2 RELATING TO ELECTRICAL SYSTEM ................................... 19. WEAR PARTS LIST ..................................................... 20. USE OF FUEL COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERA1 -1 20.1 PROPER SELECTION OF FUEL, COOLANT AND LUBRICANT ............... . . . . . . . . . . . . . 3-5 . . . . . . . . . . . . . 3-5 . . . . . . . . . . . . . 3-6 3-7 ;I&::::::::: 3-8 . . . . . . . . . . . . . 3-8 20.1 .l D32E-1, D32P-1, D38E-1 OR D38P-1 ...............................................

3-8 20.1.2 D39E-1 OR D39P-1 ............................................................. 3-9 20.1.3 ABBREVIATIONS .............................................................. 3-10 20.2 COOLING SYSTEM ............................................................... 3-l 1 20.2.1 GENERAL .................................................................... 3-11 20.2.2 WATER ...................................................................... 3-11 20.2.3 ANTIFEEZE .................................................................. 3-12 20.2.4 INHIBITORS/CONDITIONERS. ...................................................

3-12 20.3 FUELSYSTEM ................................................................... 3-14 20.3.1 GENERAL .................................................................... 3-14 20.3.2 DIESEL FUEL SPECIFICATIONS ................................................. 3-14 21. STANDARD TIGHTENING TORQUES .................................................... 3-l 5 21 .l INTRODUCTION OF NECESSARY TOOLS ............................................ 3-15 21.2 BOLT IDENTIFICATION CHART ..................................................... 3-16 21.2.1 GRADE 5 AND 8 NON-PHOSPiiATE COATED HARDWARE ........................ : ..

3-17 21.2.2 GRADE 8 PHOSPHATE COATED HARDWARE ...................................... 3-18 O-8