4.9 Service procedure
Maintenance
When required
WA470-6H – VEAM946100
4-37
WARNING
Antifreeze is flammable, so keep it away from flame.
Antifreeze is toxic. When removing the drain plug, be careful not
to get water containing antifreeze on you. If it gets in your eyes,
flush your eyes with large amount of fresh water and see a doc-
tor at once.
Use city water for the cooling water.
If river water, well water or other such water supply must be
used, contact your KOMATSU distributor.
We recommend use of an antifreeze density gauge to control
the mixing proportions.
!
Prepare a container whose capacity is larger than the speci-
fied coolant volume to catch drained coolant.
!
Prepare a water inlet hose.
1. Stop the engine and tighten 2 valves (1) of the corrosion
resistor.
2. Remove cover (2) at the upper of radiator, check that the
cooling water temperature has gone down enough to make it
possible to touch the radiator cap surface by hand, then turn
radiator cap (3) slowly until it contacts the stopper to release
the pressure.
3. Following this, push radiator cap (3), turn it until it contacts
the stopper, then remove it.
GK047028
1
GK047029
2
3
Содержание WA470-6 2006
Страница 2: ......
Страница 3: ...Foreword WA470 6H VEAM946100 1 1 1 Foreword...
Страница 22: ...1 5 Contents Foreword 1 20 WA470 6H VEAM946100 7 Index 7 1 7 1 Index 7 2 8 Notes 8 1...
Страница 28: ...1 7 CE Conforming equipment Foreword 1 26 WA470 6H VEAM946100...
Страница 250: ...3 7 Troubleshooting Operation 3 178 WA470 6H VEAM946100...
Страница 340: ...4 9 Service procedure Every 12000 hours service Maintenance 4 90 WA470 6H VEAM946100...
Страница 341: ...Technical Data WA470 6H VEAM946100 5 1 5 Technical Data...
Страница 343: ...Technical Data 5 1 Technical data WA470 6H VEAM946100 5 3 GK032301 A B H I G C E F D...
Страница 348: ...5 4 Limit values for slopes Technical Data 5 8 WA470 6H VEAM946100...
Страница 381: ...Index WA470 6H VEAM946100 7 1 7 Index...
Страница 387: ...Notes WA470 6H VEAM946100 8 1 8 Notes...
Страница 388: ...Notes 8 2 WA470 6H VEAM946100...
Страница 389: ...Notes WA470 6H VEAM946100 8 3...
Страница 390: ...Notes 8 4 WA470 6H VEAM946100...
Страница 391: ...Notes WA470 6H VEAM946100 8 5...
Страница 392: ...Notes 8 6 WA470 6H VEAM946100...