Doosan DX700LC Operation And Maintenance Manual page 104

6. Overload Warning (Optional)
If the overload warning switch is turned "ON", and this
symbol appears on the screen and the warning buzzer
sounds, that indicates that overloaded condition is
occurring. Immediately reduce the load.
If this warning appears on the screen and a warning
buzzer sound, reduce the load immediately.
If you continue to work, the machine can be turned
over or damage to hydraulic components and
structural parts could occur.
7. Water In Fuel Warning
This symbol indicates when the water is full in the fuel
prefilter
When this symbol appears drain the water from the fuel
prefilter as soon as possible.
Operating Controls
2-32
WARNING
Figure 67
Figure 68
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