Komatsu D85EX-18 Operation & Maintenance Manual page 67

OPERATION EXPLANATION OF COMPONENTS
If there is any error existing, "!" is displayed on top of switch F5.
Press switch F5 to check the detail of the current abnormality.
The "Current Abnormality" screen is displayed.
WARNING DISPLAY
NOTICE
Appearance of any of action levels "L01" to "L04" on the machine monitor indicates presence of an ab-
normality of the machine.
Take appropriate actions following the list of action level displays and remedies.
The caution lamp that lights up in red when an action level is displayed warns operator to stop the ma-
chine urgently, stop or pause the current operation.
If no action is taken, the machine can be seriously affected. Take necessary actions immediately.
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