EOCC EOOW only

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  1. EOCC: Know all symptoms and EOOW actions only.
  2. What EOCC procedure is used for Diesel Generator Overload?
    MDGOL?
  3. MDGOL: What will prompt EOOW to proceed to immediate actions?
    When automatic load shedding fails
  4. MDGOL: What is the Immediate Actions of the EOOW?
    • “Do not start or stop electrical or electronic equipment without first contacting EOOW”.
    • “No. __ SSDG overload. Electrical plant configuration is __.”
    • “Load reduced/not reduced on No. __ SSDG by load shedding.”
    • “Source of overload isolated. Electrical plant configuration is __.”
  5. What is the EOCC procedure for Loss of SSDG?
    MLSSG
  6. MLSSG: What are the indications for MLSSG?
    • L/O header pressure – below 65 psi
    • L/O pressure alarm – 46 psi
    • L/O pressure trip – 185 psi
    • High L/O temp – above 185 psi
    • F/O header pressure – below 60 psi
    • F/O pressure alarm – 38 psi
    • F/O service tank – low level
    • SSDG slows down to stop
    • GCB trips without command
  7. MLSSG: What are the Immediate Actions of the EOOW?
    • 1MC, “Loss of SSDG. CRT lay to (space).”
    • “OOD, Loss of SSDG. SSDG E-stopped. Electrical plant configuration is __. Firefighting equipment manned.”
  8. What is the EOCC procedure for Unsual noise or vibration in SSDG?
    MNVDG
  9. MNVDG: What is the indication of MNVDG?
    Unusual noise or vibration in SDDG.
  10. MNVDG: What should you do if it’s an excessive metallic noise or vibration?
    E-Stop engine
  11. MNVDG: What are the of the EOOW?
    • “OOD, Unusual (metallic) noise (excessive) vibration in SSDG. E-stopping SSDG. Electrical plant configuration is __”
    • Ensure oncoming SSDG GCB closes.
    • “OOD, Unusual noise/vibration No._SSDG. No._SSSDG stopped. Electrical plant configuration is _.”
  12. What is the EOCC procedure for SSDG crankcase explosion?
    MDGCE
  13. MDGCE: What are the indications for MDGCE?
    • High crankcase pressure
    • High crankcase pressure alarm - .1450 psi
    • Loud explosion and heavy smoke
    • Engine stops immediately
  14. MDGCE: What are the Immediate Actions of the EOOW?
    • IMC, “Crankcase explosion, No. _ SSDG. CRT, lay to space.”
    • “OOD, Crankcase explosion No. _ SSDG.”
    • “OOD/CSOOW, lost of __ bus.”
    • “OOD, Crankcase Explosion No. _ SSDG, No. _ SSDG E-stopped. Electrical plant configuration is __. Fire fighting equipment manned.
  15. What is MDGOH?
    SSDG overheating
  16. MDGOH: What are the indications of SSDG Overheating?
    • Gauge JW temp above 206 F
    • JW temp alarm – 217 F
    • High or low water level in expansion tank
    • Low seawater pressure – 10 psi
    • Low JW alarm – 10 psi
    • Low LO alarm – 46 psi
    • High LO alarm – 198 F
  17. MDGOH: When is controlling actions required?
    When JW temp is between 206 F and 217 F.
  18. MDGOH: NOTE: If JW temp exceeds 217 F proceed to Immediate Actions.
  19. MDGOH: What are the Controlling Actions of the EOOW?
    • “OOD, No. _ SSDG overheating”.
    • “OOD, _ SSDG overheating. _ SSDG started and paralleled to the bus. Electrical load removed from _ SSDG.
    • “CRT, align _ SSDG emergency cooling and monitor JW temp”.
  20. MDGOH: What are the Immediate Actions of the EOOW?
    • “OOD, No. _ SSDG overheating uncontrollable.”
    • Order EPPC to close STBY GCB once STBY SSDG started.
    • “OOD, No. _ SSDG overheating uncontrollable, No. _ SSDG E-stopped. Electrical plant configuration is _.”
  21. What is MCFED?
    Class “C” Fire electrical distribution
  22. What is MCCFS?
    Class “C” Fire in Swbd
  23. MCFED: What are the indications of MCCFS?
    • Smoke
    • Smell of burning insulation
    • Heat
    • Flame
    • Erratic meter readings in SWBD.
  24. What are the Immediate Actions of the EOOW?
    • IMC, “Class “C” Fire in No. _ SWBD. CRT, lay to (space).”
    • “OOD, Class “C” Fire in No. _ SWBD. Electrical configuration is _.”
    • Order EPCC to electrically isolate SWBD and open bus tie breakers to ensure double breaker isolation.
    • Order Space to secure SSDG space heater.
    • Order DCCO to set negative ventilation in the space.
    • Verify GCB closes for STBD SSDG that just started.
    • Order Space to set fire boundaries.
    • “OOD, Fire appears to be out in No. _ SWBD. Electrical configuration is _.”
  25. What is MMF?
    Major uncontrollable flooding in propulsion plant
  26. MMF: What are the indications of MMF?
    • Bilge alarm in DCC sounds
    • Space bilge level rising rapidly.
    • Inability to control bilge level by normal methods
    • Water flooding in through ruptured firemain or seawater service system piping.
  27. MMF:What are the Controlling Actions of the EOOW?
    • IMC, “Major flooding (level), CRT lay to (space-level).”
    • “OOD, Major flooding (space-level-port/stbd-size-location)
    • Order space to align main drain system to dewater space.
    • Order DCCO to start additional Fire Pumps.
    • Order space to place additional eductors in unaffected spaces.
  28. MMF: What is the Immediate Actions of the EOOW?
    • IMC, “Flooding out of control in (space). CRT, lay to (space).”
    • “OOD, flooding out of control in (space) – location, source).”
    • Order EPCC to close STBY GCB that just started.
    • NOTE: Flooding in MMR1 or MMR 2 will cause loss of stbd/port shaft. PACC will E-stop shaft, stop MPDE, verify clutch disengaged, and place affected shaft in trailing mode.
    • “OOD, No. _ MPDE stopped, clutch disengaged, thrust control shifted to CCS.”
    • “OOD, flooding in (space) out of control, space evacuated.”
  29. What is MHBRG?
    Hot bearing in Main Reduction Gear
  30. MHBRG: NOTE: Bearing temp uncontrollable – proceed to immediate actions
  31. What are the indications of MHBRG?
    • Bearing L/O outlet temp exceeds 185 F or L/O temp differential between inlet and outlet exceeds 55 F (uncontrollable)
    • Bearing babbitt temp exceeds 250 F (uncontrollable)
    • Bearing cover hot to touch
    • Rapid rise in bearing temp
    • Insufficient or no oil flow through the bearing sight flow
    • Bearing emitting smoke
  32. MHBRG: If bearing is above normal temp and is not 185 F and bearing Babbitt temp does not exceed 250 F, shift thrust control from pilothouse to CCS and slow both shafts one major speed decrement, 2/3, then 1/3.
  33. “EOOW, hot bearing _ MRG, no. _ bearing. Thrust control shifted from pilothouse to CCS. Shafts slowed one major speed decrement.”
  34. MHBRG: NOTE: What is the action if the reduction of speed and/or other controlling actions do not stabilize or control bearing temperature?
    E-stop the shaft
  35. MHBRG: NOTE: What is the action when uncontrollable bearing is on engine pinion?
    E-stop the engine
  36. MHBRG: What are the Controlling Actions of the EOOW?
    • IMC, “Hot bearing _ MRG. CRT, lay to (space).”
    • “OOD, hot bearing _ MRG; shifting thrust control to CCS. Slowing both shafts one major speed decrement.”
    • Order PACC to reduce both shaft speed in major decrement until 1/3 AHEAD or temp stabilizes.
    • NOTE: if temp fails to stabilize proceed to Immediate Actions.
    • “OOD, _ MRG, no. _ bearing temp stable at _ F. Maximum speed available _SRPM/PITCH.”
  37. MHBRG: What are the Immediate Actions of the EOOW?
    • IMC, “Uncontrollable hot bearing _ MRG. CRT, lay to (space).”
    • “OOD, _ MRG bearing temp uncontrollable, _ main engine stopped and _ shaft stopped. Thrust control shifted to CCS. Maximum speed available _ knots.”
  38. What is MLLOPR?
    MRG loss of L/O pressure
  39. What are the indications of MLLOPR?
    • L/O pressure to header below 25 psi
    • Low L/O pressure warning 18 psi at most remote bearing
    • Low L/O pressure alarm 17 psi at most remote bearing
    • No oil flow in oil sight flow
    • Excessive MRG bearing temp
    • MRG L/O sump level low indicator illuminated
    • L/O filter DP 10 or greater
    • STBY L/O pump starts
    • Increased noise in reduction gear train
  40. MLLOPR: NOTE: What action to take after stopping an engine?
    • Ensure CFW and J/W continue to run
    • Bar over engine at earliest opportunity
  41. MLLOPR: What are the Immediate Actions of the EOOW?
    • IMC, “Loss of L/O pressure _ MRG. CRT, lay to (space).”
    • “OOD, Loss of L/O pressure _ MRG; E-stopping _ shaft and shifting thurst control to CCS.”
    • “OOD, Loss of L/O pressure _ MRG. Thrust control shifted to CCS, shaft stopped. Maximum speed available _ knots.”
  42. What is MDGEO?
    MPDE Overheating.
  43. What are the indications of MDGEO?
    • Gauge indicates J/W temp above 185 F.
    • J/W high temp alarm – 190 F.
    • High or low water level in J/W expansion tank.
    • Low seawater pressure.
    • Low J/W pressure.
    • Low L/O pressure.
  44. MDGEO: NOTE: What actions to take when engine J/W temperature reaches or exceeds 200 F?
    Proceed to Immediate Actions. E-stop engine
  45. What are the Controlling Actions of the EOOW?
    • IMC, “ _ main engine overheating. CRT, lay to (space).”
    • “OOD, _ main engine overheating; shifting thrust control to CCS and reducing speed one major speed decrement.”
    • Order PACC to shift thrust control to CCS and reduce speed one major speed decrement.
    • “OOD, Thrust control shifted to CCS and _ main engine RPM reduced to _ RPM.”
    • “OOD, _ main engine temp not stable continuing to slow one major speed decrement.”
    • Proceed to Immediate Actions if temp does not stabilize at AHD 1/3.
  46. What are the Immediate Actions of the EOOW?
    • Order CRT to the space.
    • “OOD, _ main engine overheating and uncontrollable; stopping/tripping _ main engine, clutch disengaged and _ shaft trailing. Thrust control shifted to CCS. Maximum speed available _ knot.”
    • Verify _ main engine clutch has automatically disengaged, if not, manually disengage/dump _ clutch.
    • “EOOW, _ main engine clutch is disengaged”
  47. What is MHMEB?
    Hot bearing in main engine
  48. What are the indications of MHMEB?
    • Rapid rise in main bearings (1-9) high temp alarm – 194 F
    • Rapid rise in thrust bearings high temp alarm – 165 F
    • Journal bearing temp spread between main bearing 1-9 exceeds 20 F
    • Babbitt or foreign matter discovered in L/O strainers.
  49. NOTE: What max temp spread for Journal Bearings to be considered a HOT main engine bearing?
    20 F
  50. NOTE: What temp do thrust bearings operate due to its location outside the engine sump?
    15-20 F less than journal bearing
  51. NOTE: What temp is considered a “controllable” hot main engine bearing temp?
    • 1-9 journal bearing: 15-19 F
    • Individual journal bearing: less than 194 F
  52. NOTE: What temp is considered an “uncontrollable” hot main engine bearing temp?
    • 1-9 journal bearing: 20 F or more
    • Individual journal bearing: 194 or above
  53. NOTE: What is considered an uncontrollable hot bearing for the thrust bearing?
    165 F
  54. NOTE: AHD 1/3 on program mode, full power, split plant, and trail shaft corresponds to what shaft rpm?
    64 rpm
  55. NOTE: AHD 1/3 full power and split plant corresponds to what pitch?
    49%
  56. How many degrees increase from the last recorded reading during steady state operations to take “controlling” actions?
    15 F
  57. What are the Controlling Actions of the EOOW?
    • IMC, “Hot bearing, _ main engine. CRT, lay to (space).”
    • “OOD, hot main engine bearing _ main engine; shifting thrust control from pilothouse to CCS. Slowing both shafts in standard speed decrements to AHD 1/3.”
    • Order PACC to shift thrust control to CCS and slow both shafts in standard speed decrements of AHD 1/3
    • “OOD, _ main engine bearing temperature stable at _ F. Maximum speed available _ knots.”
  58. What are the Immediate Actions of the EOOW?
    • “CRT report status”
    • “OOD, _ main engine bearing temp uncontrollable; stopping _ main engine.”
    • “OOD, _ main engine stopped and shaft trailing. Thrust control shifted to CCS. Maximum speed available _ knots.”
  59. What is MLLOP?
    MPDE Loss of L/O Pressure
  60. What are the indications of MLLOP?
    • L/O header pressure – 70-85 psi
    • Rocker arm L/O pressure – 20-30 psi
    • L/O low pressure alarm – 58 psi
    • Rocker arm L/O low pressure alarm – 10 psi
    • L/O header low pressure shutdown – 50 psi
    • Engine noise increases
  61. MLLOP: NOTE: When can the combustion air shutoff be used?
    Only if the electronic and mechanical E-stops fail
  62. MLLOP: NOTE: What actions to take prior to barring of over an engine?
    • Locally start the main L/O pump – 70-85 psi
    • Locally start the rocker arm L/O pump – 20-30 psi
  63. MLLOP: NOTE: When can you stop the L/O pumps?
    When the engine has come to a complete stop
  64. MLLOP: NOTE: How long can a L/O pump run after engine shutdown?
    No more than 10 min
  65. MLLOP: What is the Controlling Actions of MLLOP?
    None
  66. MLLOP: What is the Immediate Actions of the EOOW?
    • IMC, “Loss of L/O pressure _ main engine. CRT, lay to (space), report manned and ready.”
    • “OOD, loss of L/O pressure _ main engine. _ main engine stopped.”
    • Order PACC/ to stop L/O purifier.
    • “OOD, _ main engine stopped and _ shaft trailing. Thrust control shifted to CCS. Maximum speed available _ knots.”
  67. What is MDEGM?
    MPDE Governor Malfunction
  68. What are the indications of MDEGM?
    • Excessive hunting of governor or fluctuating engine speed
    • Engine fails to respond to speed/load change.
    • Engine running at excessive speed for throttle setting.
    • Engine stops suddenly.
    • Engine overspeeds or surges.
  69. MDEGM: NOTE: What is an “engine surge”?
    An increase of 100 rpm or more
  70. MDEGM: NOTE: What actions to take if engine surge occurs after declutching engine?
    E-stop engine
  71. MDEGM: What actions to take if diesel engine overspeed trip device activates?
    Verify affected clutch disengages.
  72. What are the Controlling Actions of MDEGM?
    None
  73. MDEGM: What are the Immediate Actions of the EOOW?
    • IMC, “Governor malfunction _ main engine. CRT, lay to (space).”
    • “CRT, report manned and ready.”
    • “OOD, _ main engine stopped/E-stopped, clutch disengaged, and _ shaft trailing. Thrust control shifted to CCS. Maximum speed available _ knots.”
  74. What is MHLSB?
    Hot Line Shaft Bearing
  75. What are the indications of MHLSB?
    • Bearing cover is hot to touch.
    • L/O temp above normal for existing load.
    • Unusual rise in bearing L/O sump temp, exceeds 165 F.
    • Bearing temp exceeds 250 F.
    • Unusual noise or vibration in shafting or MRG.
    • Babbitt or foreign matter discovered in L/O sample.
    • Bearing emitting smoke.
    • Bearing high temp alarm – 250 F.
  76. MHLSB: NOTE. What is an uncontrollable hot line shaft bearing?
    • Sump temp – above 185 F.
    • Bearing Babbitt temp – 250 F
    • If bearing temp cannot be controlled at AHD 1/3.
  77. MHLSB: NOTE: When to proceed to Immediate Actions?
    When bearing temp is uncontrollable.
  78. MHLSB: What actions to take if the reduction of speed or other means do not stabilize bearing temp?
    E-stop shaft
  79. MHLSB: What is considered a “controllable” LSB?
    • Sump temp – below 185 F
    • Bearing Babbitt – below 250 F
  80. MHLSB: What are the Controlling Actions of the EOOW?
    • IMC, “Hot line shaft bearing. CRT, lay to (space).”
    • “OOD, Hot line shaft bearing on _ shaft; shifting thrust control to CCS. Slowing both shafts in standard speed decrements.”
    • “OOD, _ shaft, _ LSB temp stable at _ F. maximum speed available _ knots.”
  81. MHLSB: NOTE: What actions to take if LSB L/O sump level cannot be monitored on dip stick?
    Proceed to Immediate Actions
  82. MHLSB: What are the Immediate Actions of the EOOW?
    • “OOD, _ LSB temp uncontrollable, stopping _ shaft.”
    • “OOD, _ LSB temp uncontrollable, _ main engine stopped and _ shaft stopped. Thrust control shifted to CCS. Maximum speed available _ knots.”
  83. What is MLPCA?
    Loss of Propulsion Control Air
  84. What are the indications of MLPCA?
    • Air compressor malfunction.
    • Clutch chattering.
    • ECS indicates clutch disengaged.
    • Governor low air pressure alarm – 190 psi
    • Clutch/brake low air pressure alarm – 91 psi
  85. MLPCA: NOTE: What actions to take when any propulsion control air pressure alarm sounds?
    Proceed to Immediate Actions.
  86. MLPCA: What are the Controlling Actions of the EOOW?
    • IMC, “Loss of control air. CRT, lay to (space).”
    • Order Rover/CRT to set thrust control air watch.
    • When prop control air is restored, “OOD, thrust control air pressure restored. Maximum speed available _ knots.”
  87. MLPCA: NOTE: What happens when propulsion control air pressure is lost?
    Main engine shuts down.
  88. MLPCA: What are the Immediate Actions of the EOOW?
    • “OOD, Loss of propulsion control air pressure.”
    • “OOD, Thrust control shifted from pilothouse to CCS. _ main engine stopped, clutch disengaged, _ shaft trailing, ECS is in trailing mode. Maximum speed available knots _.”
  89. What is MLCRP?
    Loss of Pitch Control
  90. MLCRP: NOTE: What actions to take when severely erratic movement occurs, signs of pitch drop off to “0” or astern pitch occurs?
    Proceed to Immediate Actions.
  91. MLCRP: NOTE: What actions to take when pitch control response is normal?
    Answer ordered bells and investigate system between pilothouse and CCS.
  92. MLCRP: NOTE: What actions to take when pitch control response is not normal?
    Proceed to Immediate Actions.
  93. MLCRP: NOTE: What actions to take when pitch control response is normal at OD box?
    Answer all ordered bells and investigate cause of casualty.
  94. MLCRP: NOTE: What actions will EOOW take when pitch control CANNOT be answered from any mode?
    EOOW will make determination to stop and lock affected shaft with emergency preceure (MLUSU) or to set emergency pitch setting IAW emergency procedure (MSEAH) 75 rpm both shafts.
  95. MLCRP: What are the Controlling Actions of the EOOW?
    • IMC, “Loss of pitch control _ shaft propeller. CRT, lay to (space).”
    • “OOD, Loss of pitch control _ shaft propeller.”
    • “OOD, Thrust control shifted from pilothouse to CCS, pitch control response normal/no pitch response.”
  96. MLCRP: What are the Immediate Actions of the EOOW?
    • Order Rover/CRT to shift pitch control to OD box.
    • “OOD, Pitch control shifted to OD box, pitch control response normal/no pitch response.”
    • When pitch remains unresponsive, order PACC to place affected shaft in trailing mode.
    • Order Rover/CRT to verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch.
    • “OOD, _ Thrust control shifted to CCS. _ main engine stopped, clutch disengaged, _ shaft trailing, ECS is in trailing mode.”
  97. What is MMFOL?
    Major F/O Leak
  98. What are the indications of MMFOL?
    • Spray or leak of F/O in affected area.
    • Severe pressure drop or total loss of F/O pressure.
    • Main engine/SSDG stops.
    • F/O header pressure drops.
    • Smell of F/O in space.
  99. MMFOL: NOTE: What happens in the event that both online SSDG’s were operating in the same space and F/O service tank is secured?
    May cause the loss of other SSDG on unaffected bus (sharing the same service tank).
  100. MMFOL: WARNING: What actions to take prior to activating AFFF sprinklers?
    Ensure sprinkler isolation valves are open
  101. MMFOL: WARNING: What should not be sprayed with AFFF or water when flushing oil into the bilge?
    Electrical equipment
  102. What are the Immediate Actions of the EOOW?
    • IMC, “Major F/O leak in (space). CRT, lay to (space).”
    • “OOD, Major F/O leak _ MMR/AMR, request condition 2 DC set.”
    • MMR
    • “OOD, Major F/O leak _ MMR/AMR, _ main engine stopped and _ shaft trailing. Thrust control shifted to CCS.”
    • AUX
    • Order EPCC to close STBY GCB.
    • “OOD, Major F/O leak AUX _; stopped _ SSDG. Electrical plant configuration is _.”
    • Order space to man AFFF.
    • “OOD, Major F/O leak in _ MMR/AUX _ is isolated. F/O in _ MMR/AUX _ is flushed into the bilge and covered with AFFF.
  103. What is MCBF?
    Class Bravo Fire in Propulsion Plant
  104. MCBF: WARNING: What actions to take if the fire has NOT been extinguished after 4 minutes of AFFF sprinkling flow, then risk to unprotected watchstander is considered high?
    Evacuated space.
  105. MCBF: WARNING: What actions to take if supply of AFFF is depleted before the fire is extinguished.
    Evacuate space.
  106. MCBF: What are the Immediate Actions of the EOOW?
    • IMC, “Class “B” fire in _ MMR/AMR, set condition 2 DC, man repair locker _.”
    • “OOD, Class “B” fire in _ MMR/AMR.”
    • Order non-essential personnel to evacuate space.
    • Order CRT to report.
    • Establish comms with repair organization.
    • AUX space - order EPCC to start SSDG in unaffected space.
    • Coordinate with repair organization to perform the following:
    • Man Affected AFFF station.
    • Set fire and smoke boundaries.
    • Isolate affected space with the exception of firefighting equipment, lighting, and ventilation.
    • Order DCCO to set positive ventilation in unaffected MMR/AMR and negative ventilation in affected space.
    • Order space to be evacuated by all remaining personnel when conditions in the space are judged to be untenable or AFFF has operated for 4 minutes of flow.
    • “OOD, Class “B” fire in _ MMR/AMR is out, reflash watch is set.”

Card Set Information

Author:
pascual
ID:
325136
Filename:
EOCC EOOW only
Updated:
2016-10-31 08:11:34
Tags:
EOOW
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EOCC EOOW only
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