If the warning monitor lights up red, Stop operations as soon as possible and perform
inspection and maintenance of the applicable location. If the warning is ignored, it may lead to
failure.
These are items that should be observed while the engine is running. If any abnormality occurs, the
screen displays the item that needs immediate action.
If there is an abnormality, the monitor for abnormal location lights up red.
(1) Engine coolant temperature monitor
(2) Hydraulic oil temperature monitor
(3) Fuel level monitor
(4) Charge level monitor
[1] ENGINE COOLANT TEMPERATURE MONITOR
If this monitor (1) shows low-temperature display (A), carry out the
warm-up operation.
For details, see “Operation 3.4.1 Engine Warm Up”.
This monitor (1) will show normal display (B), so carry out the
warm-up operation for engine.
This monitor (1) will show abnormal display (C), stop operations
and run the engine at low idling until monitor (1) change to normal
display (B).
• Display (A) at low temperatures: Monitor background (D) is white
• Display (B) at correct temperatures: Monitor background (D) is blue
• Display (C) when condition is abnormal: Monitor background (D) is red
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