. FOREWORD CONTENTS 6- 24 6- 24 6- 25 7- 1 7- 2 7- 2 7- 5 7- 6 7- 6 7- 8 7- 12 7- 13 7- 13 7- 14 7- 14 7- 21 7- 21 7- 22 7- 22 7- 24 7- 25 7- 27 7- 28 7- 28 8- 1 1 - 11 HANDLING M ACHINES EQUIPPED WITH VHMS VHMS INST ALLED, COMMUNICATIONS TERMINAL NOT INSTALLED VHMS AND COMMUNICATIONS TERMINAL INSTALLED LOADING SHOV EXPLANATIO SWITCHES FUSE OPERATIONS OPERATIO EQUIPMENT PRECAUTI ONS DURING EXCAVATO R WORK PRECAUTION S WHEN RELEASING PRESSURE TRANSPORT MACHINE C ONFIGURATION FOR TRANSPORT WEAR PARTS WEAR PAR MAINTENANC CHECK BE EVERY 10 EVERY 500 HOURS MAINTENANCE 0 HOUR S MAINTENANCE SPECIFICATI COMBINATIO N OF WORK EQUIPMENT COMBINAT ION OF WORK EQUIPMENT INDEX