Wacker Neuson G 230, Operator'S Manual, Page: 104 / 254

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104
Mobile Generator
Operation (Deep Sea Controller)
9.5 Genset Controller Alarms and Shut-Down Conditions
Background The genset controller monitors variables of engine and machine function. The
genset controller has two types of alarms: warning alarms and shut-down alarms.
The genset controller also monitors for electrical trip conditions.
Warning
alarms Warnings are non-critical alarm
conditions that do not affect the operation
of the generator system. They serve to
draw the operator’s attention to an
undesirable condition. Warning alarms
are self-resetting when the fault condition
is removed.
Warning alarms include:
■
Low fuel level
■
High coolant temperature
■
Low oil pressure
■
Time to maintenance
During a warning alarm condition, the LCD panel displays the type of warning
alarm, the warning LED
(7) illuminates, and an audible alarm sounds. The machine
is not shut down. Press the “Horn Reset” button to silence the audible alarm.
Shut-down
alarms Shut-down alarms are latching alarms
and stop the generator. Shut-down
alarms include:
■
Low fuel level
■
High coolant temperature
■
Low oil pressure
■
Overspeed/Underspeed
■
Overcrank
■
Low coolant level (if equipped)
■
Overcurrent
During a shut-down alarm condition, the
LCD panel displays the type of alarm, the LEDs
(6, 8) illuminate, an audible alarm
sounds, and the machine is shut down. Press the “Horn Reset” button to silence
the audible alarm. Remove the fault condition, then press “Stop/Reset”.
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DSE
DEEP SEA ELECTRONICS
DSE 7310
7
STOP
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DSE
DEEP SEA ELECTRONICS
DSE 7310
8 6
STOP
Variable Normal Warning Shutdown To Reset
Fuel level >15% 15% — Fill fuel tank. Press “Stop/Reset”.
Coolant temp. 85°C±8 105°C 115°C Add coolant. Press “Stop/Reset”.
Oil pressure 60–80 psi 20 psi 15 psi Add engine oil. Press “Stop/Reset”.
Overspeed 60 Hz — 66 Hz Press “Stop/Reset”.
Underspeed 60 Hz — 54 Hz Press “Stop/Reset”.
Overcrank — — After 3 attempts Press “Stop/Reset”.
Time to maintain 500 hours 0 hours — Reset genset controller.
Coolant level Above sender — Below sender Add coolant. Press “Stop/Reset”.