Komatsu GD555-5 Operation & Maintenance Manual page 78

OPERATION
FUEL GAUGE
This meter (6) shows the fuel level in the fuel tank.
During operations, the indicator should be in green range (B).
If it enters red range (A) during operations, it indicates that the
remaining amount of fuel is low. If it comes close to the red range,
add fuel as soon as possible.
(A): Red range
(B): Green range
Fuel tank capacity: 416 liters (109.91 US gal)
SHIFT INDICATOR
This meter (7) indicates the shift range (speed range) of the
transmission.
When the gear shift lever is at N (Neutral) or P (Parking), the shift
range (1 to 8) is not indicated.
CENTRALIZED WARNING LAMP
When the machine is in any of the following conditions, this lamp
lights up and the alarm buzzer sounds intermittently at the same
time:
When an abnormality occurs in any emergency stop item
When action code "E02" or "E03" is displayed on the character
display
When attempting to start the engine while the gear shift lever is
not in the P position
When the clutch temperature rises during inching operations
EXPLANATION OF COMPONENTS
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