TABLE OF CONTENTS
3.9
3.9.1
3.9.2
TRANSPORT............................................................................................................................
3.11.1 FUEL AND LUBRICANTS ........................................................................................................
3.11.2 COOLANT ................................................................................................................................
3.11.3 BATTERY .................................................................................................................................
3.11.4 OTHER PRECAUTIONS ..........................................................................................................
3.13.5 DIGGING METHOD..................................................................................................................
3.13.6.1
3.13.6.2
3.13.7.1
3.13.7.2
3.13.7.3
3.13.7.4
3.15 TROUBLESHOOTING ..........................................................................................................................
3.15.3.1
3.15.4 OTHER TROUBLES.................................................................................................................
3.15.4.1
3.15.4.2
3.15.4.3
3.15.4.4
12
RELEASING THE BUCKET ....................................................................................
COUPLING THE BUCKET......................................................................................
ELECTRICAL CIRCUIT...........................................................................................
HYDRAULIC SYSTEM ............................................................................................
ENGINE...................................................................................................................
124
124
125
126
127
127
127
128
128
128
129
130
130
131
132
133
134
135
136
136
138
139
140
141
142
143
143
144
144
145
145
145
146
147
148
148
148
149
150