OPERATION Gauges and Meter Engine Coolant Temperature Gauge This meter (8) shows the engine coolant temperature. During normal operations, the indicator should be in the green range. If the indicator enters the red range during operations, the overheat prevention system is actuated. (A) - (B): Red range (A) - (C): Green range (C) - (D): White range The overheat prevention system is actuated as follows. Red range (A) position: Engine coolant temperature monitor (1) shows abnormality display Red range (B) position:
Engine speed changes to low idling, engine coolant temperature monitor (1) shows abnormality display, alarm buzzer sounds at same time The overheat prevention system continues to work until the indicator enters the green range. When the engine is started, if the indicator is in the (C) - (D) range, engine coolant temperature monitor (1) shows the low-temperature display. If this happens, carry out the warming-up operation. For details, See “AFTER STARTING ENGINE” on page 2-138. Display (A) at low temperatures: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Monitor background (D) is white Display (B) at normal temperatures: . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Monitor background (D) is blue Display (C) when condition is abnormal: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Monitor background (D) is red Fuel Gauge This meter (9) shows the amount of fuel remaining in the fuel tank. During normal operations, the indicator should be in the green range. If the indicator starts to enter red range (A) during operation, there is less than 60 liters (15.85 US gal) of fuel remaining, so carry out inspection and add fuel. (A) - (B): Indicates red range (A) - (C):
Indicates green range Remark When the indicator reaches red range (B), there is less than 41 liters (10.83 US gal) of fuel remaining. When the indicator is in red range (A) - (B), fuel level monitor (1) lights up red. The correct fuel level may not be displayed for a short time when the starting switch is turned ON, but this is not an abnormality. PC200LC-8 2-21