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SEBU9068-03
(Table 7, contd)
Warning
Shutdown
Indicator
Indicator
Flashing
Off
Flashing
On solid
Monitoring System
If the Shutdown mode has been selected and the
warning indicator activates, engine shutdown
may take as little as 20 seconds from the time the
warning indicator is activated. Depending on the
application, special precautions should be taken
to avoid personal injury. The engine can be re-
started following shutdown for emergency ma-
neuvers, if necessary.
NOTICE
The Engine Monitoring System is not a guarantee
against catastrophic failures. Programmed delays
and derate schedules are designed to minimize false
alarms and provide time for the operator to stop the
engine.
The following parameters are monitored:
• Coolant temperature
• Intake manifold air temperature
• Intake manifold air pressure
• Oil pressure
• Pressure in the fuel rail
Lamp State
Description of the Indication
Warning
Level 2 warning
Warning
Level 3 warning
If both the warning lamp and the
shutdown lamp are in operation,
this issue indicates one of the fol-
lowing conditions.
1. One or more of the shutdown
values for the engine protection
strategy has been exceeded.
2. A serious active diagnostic code
has been detected.
3. After a short time period, the en-
gine may shut down.
i05858123
Engine Status
The engine continues to be
operated, but there are active
diagnostic, or event codes
active.
Derate to engine power may
be applied.
Level 3
The engine continues to be
operated, but the level of im-
portance of the warning has
increased.
The engine will automatically
shut down.
If shut down is not enabled,
the engine could be dam-
aged if continued to be
operated.
• Engine speed/timing
• Fuel temperature
• Atmospheric pressure (Barometric pressure)
• Water in fuel switch
• Inlet temperature of the diesel oxidation catalyst
Programmable Options and
Systems Operation
If the Warning/Derate/Shutdown mode has been
selected and the warning indicator activates,
bring the engine to a stop whenever possible. De-
pending on the application, special precautions
should be taken to avoid personal injury.
The engine can be programmed to the following
modes:
" " Warning" "
The orange "Warning" lamp will turn "ON" and the
warning signal is activated continuously in order to
alert the operator that one or more of the engine
parameters is not within normal operating range.
41
Operation Section
Monitoring System
Operator Action
Stop the engine.
Investigate the code.
Stop the engine
immediately.
Investigate the fault
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