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Loss of Ship Service Diesel Generator (MLSSG) # of Controlling/Immediate Actions
- 6 (A-F) Controlling Actions
- 10 (A-J) Immediate Actions
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Loss of Ship Service Diesel Generator (MLSSG) Controlling Actions
- NOTE: When an alarm condition exists that does not cause an automatic emergency stop, proceed as follows
- A. RCO report alarm condition to OOD and order CRT to man affected space
- B. When ordered, CRT man affected space
- C. CRT report to RCO Manned & Ready
- D. RCO start standby SSDG & parallel to the bus
- E. RCO open generator breaker for affected SSDG and stop affected SSDG
- F. RCO report to OOD "Loss of No_SSDG. No_SSDG started and paralleled to the bus"
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Loss of Ship Service Diesel Generator (MLSSG) Immediate Actions
- WARNING: WHEN FUEL OIL LEAK IS PRESENT, PROCEED IMMEDIATELY TO ID NO. MMFOL
- A. RCO report to OOD "Loss of No_ SSDG"
- B. When required, RCO E-Stop affected SSDG. Ensure gen breaker opens
- C. RCO ensures standby SSDG starts
- D. RCO parallel standby SSDG to bus
- E. RCO order CRT to man space
- F. When ordered, CRT man space
- G. CRT report to RCO Manned & Ready
- H. CRT visually inspect for fuel/lube/coolant/seawater leaks
- I. When required, CRT man F/F equipment & report to RCO "FF Equipment manned"
- J. RCO report to OOD "Loss of no_ SSDG. No SSDG E-Stopped. No _ SSDG started and paralleled to bus. When required "FF Equipment Manned"
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Ship Service Diesel Generator Governor Malfunction (MDGGM) # of Immediate Actions
9
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Ship Service Diesel Generator Governor Malfunction (MDGGM) Immediate Actions
- A. RCO split electrical plant, determine and E-stop affected SSDG
- B. RCO start standby SSDG
- C. RCO close standby SSDG breaker
- D. RCO parallel unaffected with standby SSDG
- E. RCO report to OOD "Governor Malfunction No_SSDG, No_SSDG stopped. No_SSDG started & paralleled to bus"
- F. RCO order CRT to man affected space
- G. When ordered, CRT man affected space
- H. CRT report to RCO manned & ready
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Ship Service Diesel Generator Governor Malfunction (MDGGM) Symptoms & Indications
- 1. Excessive hunting of governor or fluctuating engine speed
- 2. Engine fails to respond to load change
- 3. Engine overspeeds or surges
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MLSSG Symptoms/Indications
- Loss of L/O Pressure
- Loss of F/O Pressure
- High Coolant Temperature
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MLSSG Possible Effects
- Loss of SSDG
- Reduced generator capacity
- Personnel injury
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