ALL EOCC

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  1. EOCC
    MDGOL
  2. What EOCC procedure is used for Diesel Generator Overload?
    MDGOL?
  3. What is the automatic load shedding 1 stage?
    2,750 kw for 1 se
  4. What is the automatic load shedding 2 stage?
    2,750 kw for 10 sec
  5. What should be the next step if load cannot be reduced by load shedding?
    Proceed to immediate actions
  6. What words should the EOOW pass over the 1MC?
    “Do not start or stop electrical or electronic equipment without first contacting EOOW”.
  7. What reports the EOOW make to the OOD?
    • “No. __ SSDG overload. Electrical plant configuration is __.”
    • “Load reduced/not reduced on No. __ SSDG by load shedding.”
  8. What Controlling Actions of the EPCC?
    • Monitor electrical load
    • Verify stage 1 and 2 load shed have occurred on affected bus
    • Report status to EOOW
  9. What are the Rover/CRT controlling actions?
    Test for grounds in the switchboard
  10. What will prompt EOOW to proceed to immediate actions?
    When automatic load shedding fails
  11. What are the Immediate Actions of the EPCC?
    • Initiate stage 1 and 2 load shed
    • When load shedding fail to correct overload:
    • Start stby generator
    • Split bus and determine cause of overload
    • Report to EOOW source of overload and plat status
  12. What report should the EOOW make to the OOD?
    “Source of overload isolated. Electrical plant configuration is __.”
  13. EOCC
    MLSSG
  14. What is the EOCC procedure for Loss of SSDG?
    MLSSG
  15. 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
  16. What are controlling actions?
    None
  17. What are the Immediate Actions of the EPPC?
    • “EOOW, Loss of SSDG.”
    • E-stop SSDG
    • Start stby SSDG
    • Report status/plant configuration to EOOW
  18. What are the Immediate Actions of the EOOW?
    • Pass words to 1MC, “Loss of SSDG. CRT lay to (space).”
    • “OOD, Loss of SSDG.”
    • “OOD, Loss of SSDG. SSDG E-stopped. Electrical plant configuration is __. Firefighting equipment manned.”
  19. What are the Immediate Actions of the Rover/CRT?
    • Man space
    • Visually inspect for FO/LO leaks
    • “EOOW, firefighting equipment manned.”
    • Report findings
  20. EOCC
    MNVDG
  21. What is the EOCC procedure for Unsual noise or vibration in SSDG?
    MNVDG
  22. What is the indication of MNVDG?
    Unusual noise or vibration in SDDG.
  23. What is the controlling actions for MNVDG?
    None
  24. What should you do if it’s an excessive metallic noise or vibration?
    E-Stop engine
  25. What are the Immediate Actions of the Rover/CRT?
    • “EOOW, unsual noise, metallic or non-metallic, or excessive vibration in SSDG.”
    • “Manned and ready.”
  26. What are the Immediate Actions of the EOOW?
    • “OOD, Unusual (metallic) noise (excessive) vibration in SSDG. E-stopping SSDG. Electrical plant configuration is __. CRT, lay to space.”
    • Ensure oncoming SSDG GCB closes.
    • “OOD, Unusual noise/vibration No._SSDG. No._SSSDG stopped. Electrical plant configuration is _.”
  27. EOCC
    MDGCE
  28. What is the EOCC procedure for SSDG crankcase explosion?
    MDGCE
  29. What are the indications for MDGCE?
    • High crankcase pressure
    • High crankcase pressure alarm - .1450 psi
    • Loud explosion and heavy smoke
    • Engine stops immediately
  30. What is the controlling action?
    None
  31. What are the Immediate Actions of the Rover/CRT?
    • “EOOW, Crankcase explosion No. _ SSDG.”
    • “Manned and ready.”
    • Investigate for systems integrity, report, “Systems intact/not intact.”
    • Isolate F/O to affected SSDG by tripping F/O service quick-closing valve
    • Report, Firefighting equipment manned”.
  32. 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.
  33. What are the Immediate Actions of the EPCC?
    • If SSDG does not E-stopped on crankcase high pressure, then E-stop SSDG. Verify GCB opens.
    • If standby gen does not auto start at 90%, then start SSDG.
    • “EOOW, No. _ SSDG E-stopped, No. _ SSDG place online. Electrical plant configuration is __, with ship’s load of _ amps and _ kw on port bus, _ amps and _ kw on stbd bus.
    • NOTE: if SSDG on the unaffected bus will be affected by the securing of fuel, E-STOP SSDG and start/parallel another one.
  34. EOCC
    MDGOH
  35. What is MDGOH?
    SSDG overheating
  36. 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
  37. When is controlling action required?
    When JW temp is between 206 F and 217 F.
  38. What are the Controlling Actions of the EPCC?
    • “EOOW, SSDG overheating”
    • Start/parallel standby SSDG
    • Remove electrical load from affected SSDG
    • Monitor JW temp on affected SSDG
    • “EOOW, SSDG overheating. SSDG started and paralleled to the bus. Electrical load removed from SSDG.
  39. 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”.
  40. What are the Controlling Actions of the Rover/CRT?
    • “EOOW, manned and ready”
    • Align no _ SSDG emergency cooling and monitor JW temp.
    • “EOOW, _ SSDG emergency cooling aligned, JW temp increasing/decreasing.
    • NOTE
    • If JW temp exceeds 217 F proceed to Immediate Actions.
    • What are the Immediate Actions of the EPCC?
    • “EOOW, No. _ SSDG overheating uncontrollable.”
    • E-stop _ SSDG. Verify GCB opens.
    • Start STBY SSDG.
    • “EOOW, STBY SSDG started and is ready for electrical load”.
    • “EOOW, No. _ SSDG overheating uncontrollable, No. _ SSDG E-stopped. Electrical plant configuration is _, with ship’s load of _ amps and _ kw on port bus, _ amps and _ kw on stbd bus.
    • 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 _.”
  41. EOCC
    MCCFS/MCFED
  42. NOTE:
    Same actions except MCFED does not require double breaker isolation.
  43. What is MCRED:
    Class “C” Fire electrical distribution
  44. What is MCCFS?
    Class “C” Fire in Swbd
  45. What are the indications of MCCFS?
    • Smoke
    • Smell of burning insulation
    • Heat
    • Flame
    • Erratic meter readings in SWBD.
  46. What are the controlling actions for MCCFS?
    None
  47. What are the Immediate Actions of the Rover/CRT?
    • “EOOW, Class “C” Fire in No. _ SWBD.”
    • ”Manned and Ready.”
    • Secure SSDG space heater and electrically isolate affected gen.
    • Verify double breaker isolation on affected SWBD.
    • Man fire fighting equipment and report to EOOW.
    • Combat “C” fire that spreads to materials beyond the affected SWBD.
    • If it self-extinguished, report, “Class “C” fire appears to be out”.
    • If not self-extinguished, report, “Class “C” fire did not self-extinguished, continuing with Immediate Actions.”
  48. 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 _.”
  49. What are the Immediate Actions of the EPCC?
    • E-stop No. _ SSDG. Ensure GCB opens. Isolated SWBD.
    • “EOOW, Class “C” Fire in No. _ SWBD. Affected SWBD circuit breakers open. No. _ SSDG circuit breaker open and SSDG E-stopped.”
    • Close STBY GCB that just started.
    • “EOOW, Class “C” Fire in No. _ SSDG, No. _ SSDG E-stopped, No. _ SWBD elect isolated. Electrical plant configuration is _, with ship’s load of _ amps and _ kw on port bus, _ amps and _ kw on stbd bus.”
  50. EOCC
    MMF
  51. What is MMF?
    Major uncontrollable flooding in propulsion plant
  52. 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.
  53. What are the Controlling Actions of the Rover/CRT?
    • Report location of the flooding, size, cause, water in the bilge.
    • “Manned and ready”
    • Isolate leak and report status of isolating leak and valves used to isolate.
    • Align vain drain system to dewater space and report, “Main drain system aligned to dewater affected space.”
    • “EOOW, No. _ eductor in operation on main drain.”
  54. 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, “Align main drain system to dewater space.”
    • Order DCCO to start additional Fire Pumps.
    • Order space to place additional eductors in unaffected spaces.
  55. What are the Immediate Actions of the Rover/CRT?
    • “EOOW, flooding out of control in (space) – give extent of flooding and source, when known.
    • “Manned and ready.”
    • Isolate space and report space isolated.
    • Trip F/O quick-closing valves.
    • Electrically isolate space
    • “(space) electrically isolated.”o
    • When flooding becomes uncontrollable, evacuate space, ensure all hatches and doors are shut.
    • “Flooding uncontrollable in (space), space evacuated.”
  56. 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.”
  57. What is the Immediate Actions of the EPCC?
    • NOTE. In the event both online SSDG’s were in the same space, one STBY gen must be placed online before securing the last affected SSDG.
    • Start STBD gen and verify GCB closes.
    • E-stop online SSDG in the space and verify GCB opens.
    • “EOOW, No. _ SSDG E-stopped, No. _ SSDG place online. Electrical plant configuration is _, with the ship’s load of _ amp and kw _ on port/stbd bus.
    • Electrically isolated affected space.
    • “EOOW, (space) electrically isolated.
  58. What is the Immediate Actions of the PACC?
    • NOTE. Flooding in MMR1 or MMR 2 will cause loss of shaft.
    • E-stop affected shaft.
    • Stop affected MPDE
    • Verify clutch disengaged.
    • Place affected shaft in trailing mode.
    • “EOOW, thrust control shifted from pilothouse to CCS. No. _ MPDE stopped, clutch disengaged, _ shaft trailing, CCS is in trailing mode.”
  59. EOCC
    MHBRG
  60. NOTE:
    Bearing temp uncontrollable – proceed to immediate actions
  61. What is MHBRG?
    Hot bearing in Main Reduction Gear
  62. 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
  63. What are the Controlling Actions of the PACC?
    • “EOOW, hot bearing _ MRG, no. _ bearing.”
    • 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.
    • “EOOW, hot bearing _ MRG, no. _ bearing. Thrust control shifted from pilothouse to CCS. Shafts slowed one major speed decrement.”
  64. 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.”
  65. What are the Controlling Actions of the Rover/CRT?
    • “Manned and ready.”
    • Set bearing watch.
    • Ensure L/O cooler outlet temp is between 100 – 130 F.
    • Monitor MRG L/O sump level.
    • Monitor MRG bearing temp
    • Monitor MRG L/O sight flow indicators for normal L/O flow.
    • Report to EOOW conditions found.
  66. 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
  67. NOTE: What is the action when uncontrollable bearing is on engine pinion?
    E-stop the engine
  68. What are the Immediate Actions of the PACC?
    • “EOOW, _ MRG bearing temperature uncontrollable, stopping _ shaft.”
    • E-stop shaft or engine (if on engine pinion). Verify clutch disengages.
    • “EOOW, _ MRG bearing temp uncontrollable. Thrust control shifted from pilothouse to CCS. _ main engine stopped/E-stopped, clutch disengaged, _ shaft stopped.”
  69. 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.”
  70. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged, if not, manually disengage/dump the air to _ main engine clutch. Report, “EOOW, _ main engine disengaged.”
  71. EOCC
    MLLOPR
  72. What is MLLOPR?
    MRG loss of L/O pressure
  73. 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
  74. NOTE: What action to take after stopping an engine?
    • Ensure CFW and J/W continue to run
    • Bar over engine at earliest opportunity
  75. NOTE: When to stop L/O pumps?
    Until engine has come to a complete stop
  76. What are the Controlling Actions?
    None
  77. What is the Immediate Actions of the PACC?
    • “EOOW, loss of L/O pressure _ MRG; E-stopping _ shaft.”
    • E-stop affected shaft. Verify clutch disengaged.
    • Shift thrust control to CCS
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped/E-stopped, clutch disengaged, _ shaft stopped.”
  78. 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.”
  79. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged, if not, manually disengage/dump the air to _ main engine clutch. Report, “EOOW, _ main engine disengaged.”
  80. EOCC
    MDGEO
  81. What is MDGEO?
    MPDE Overheating.
  82. 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.
  83. NOTE: What actions to take when engine J/W temperature reaches or exceeds 200 F?
    Proceed to Immediate Actions.
  84. NOTE: What actions to take if engine temp reaches or exceeds 200 F??
    E-stop engine
  85. NOTE: When can the combustion air shutoff be used?
    Only if the electronic and mechanical E-stops fail
  86. NOTE: What happens to the engine if it’s stopped without allowing time for cooldown?
    may cause damage to the engine
  87. NOTE: When is the best time to bar over the engine after a MLLOP casualty?
    At earliest opportunity
  88. NOTE: When can you stop the L/O pumps?
    When the engine has come to a complete stop
  89. NOTE: How long can a L/O pump run after engine shutdown?
    No more than 10 min
  90. What are the Controlling Actions of the PACC?
    • “EOOW, _ main engine overheating; temp _ F.”
    • Shift thrust control to CCS and reduce speed one major speed decrement.
    • “EOOW, Thrust control shifted to CCS and speed reduced one major speed decrement.”
  91. 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.
  92. What are the Controlling Actions of the Rover/CRT?
    • “Manned and ready.”
    • Investigate:
    • J/W and CFW expansion tank for proper water level.
    • J/W and CFW pump for proper operation. Start STBY pump if necessary.
    • J/W and CFW system for proper alignment.
    • J/W temp regulator for proper operation.
    • CFW temp regulator for proper alignment.
    • Seawater strainer Delta P gauge.
    • Seawater pump for proper alignment and operation.
    • Take engine L/O sample.
    • Engine sump level.
    • Engine L/O pump for proper operations. Start STBY pump if necessary.
    • Report to EOOW results of investigation.
  93. What are the Immediate Actions of the PACC?
    • “EOOW, _ main engine overheating and uncontrollable. Stopping/E-stopping _ main engine.”
    • E-stop affected shaft.
    • Stop affected main engine. Verify clutch disengages.
    • Place affected shaft in trailing mode by resetting shaft E-stop and selecting “TRAILING”.
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped, clutch disengaged, _ shaft trailing, ECS is in trailing mode.”
  94. 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”
  95. EOCC
    MHMEB
  96. What is MHMEB?
    Hot bearing in main engine
  97. 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.
  98. NOTE: What max temp spread for Journal Bearings to be considered a HOT main engine bearing?
    20 F
  99. NOTE: What temp do thrust bearings operate due to its location outside the engine sump?
    15-20 F less than journal bearing
  100. 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
  101. 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
  102. NOTE: What is considered an uncontrollable hot bearing for the thrust bearing?
    165 F
  103. NOTE: AHD 1/3 on program mode, full power, split plant, and trail shaft corresponds to what shaft rpm?
    64 rpm
  104. NOTE: AHD 1/3 full power and split plant corresponds to what pitch?
    49%
  105. How many degrees increase from the last recorded reading during steady state operations to take “controlling” actions?
    15 F
  106. What are the Controlling Actions of the PACC?
    • “EOOW, hot main engine bearing _ main engine.”
    • Shift thrust control to CCS
    • Slow both shafts in standard speed decrements and continue to monitor bearing temperature until AHD 1/3 is obtained. If temp continues to rise and/or exceeds 194 F, proceed to Immediate Actions.
    • “EOOW, _ main engine bearing temp stable at _ F.”
  107. 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.”
  108. What are the Controlling Actions of the Rover/CRT?
    “Manned and ready.”
  109. What are the Immediate Actions of the PACC?
    • “EOOW, _ main engine bearing temp uncontrollable; stopping/E-stopping _ main engine.”
    • E-stop affected shaft
    • Stop affected main engine. Verify clutch disengages
    • Place affected shaft in trailing mode
    • “EOOW, thrust control shifted from pilothouse to CCS. _ main engine stopped; clutch disengaged, _ shaft trailing, ECS is in trailing mode.”
  110. 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.”
  111. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged, if not, manually disengage/dump _ clutch.
    • “EOOW, _ main engine clutch is disengaged”
  112. EOCC
    MLLOP
  113. What is MLLOP?
    MPDE Loss of L/O Pressure
  114. 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
  115. NOTE: When can the combustion air shutoff be used?
    Only if the electronic and mechanical E-stops fail
  116. NOTE: What happens to the engine if it’s stopped without allowing time for cooldown?
    may cause damage to the engine
  117. NOTE: When is the best time to bar over the engine after a MLLOP casualty?
    At earliest opportunity
  118. 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
  119. NOTE: When can you stop the L/O pumps?
    When the engine has come to a complete stop
  120. NOTE: How long can a L/O pump run after engine shutdown?
    No more than 10 min
  121. What is the Controlling Actions of MLLOP?
    None
  122. What is the Immediate Actions of the PACC?
    • “EOOW, loss of L/O pressure _ main engine; E-stopping _ main engine.”
    • Stop affected main engine. Verify clutch disengaged
    • Stop main L/O pump (select “MANUAL” then “STOP”)
    • Shift thrust control to CCS
    • Place affected shaft in “TRAILING”
    • “EOOW, thrust control shifted from pilothouse to CCS. _ main engine stopped, clutch is disengaged, _ shaft trailing ,ECS is in trailing mode.”
  123. 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.”
  124. What is the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine.
    • “EOOW, _ main engine clutch is disengaged.”
    • Stop _ L/O purifier.
    • “EOOW, _ L/O purifier stopped.”
    • Man firefighting equipment.
  125. EOCC
    MDEGM
  126. What is MDEGM?
    MPDE Governor Malfunction
  127. 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.
  128. NOTE: When can the combustion air shutoff be used?
    Only if the electronic and mechanical E-stops fail
  129. NOTE: What happens to the engine if it’s stopped without allowing time for cooldown?
    May cause damage to the engine
  130. NOTE: When is the best time to bar over the engine after a MLLOP casualty?
    At earliest opportunity
  131. NOTE: When can you stop the L/O pumps?
    When the engine has come to a complete stop
  132. NOTE: How long can a L/O pump run after engine shutdown?
    No more than 10 min
  133. NOTE: What is an “engine surge”?
    An increase of 100 rpm or more
  134. NOTE: What actions to take if engine surge occurs after declutching engine?
    E-stop engine
  135. What actions to take if diesel engine overspeed trip device activates?
    Verify affected clutch disengages.
  136. What are the Controlling Actions of MDEGM?
    None
  137. What are the Immediate Actions of the PACC?
    • “EOOW, Governor malfunction on _ main engine; stopping/E-stopping _ main engine.”
    • Stop affected main engine. Verify clutch disengaged.
    • E-stop affected shaft
    • Place affected shaft in trailing mode by resetting shaft E-stop and selecting “TRAILING”.
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped/E-stopped, clutch disengaged, _ shaft trailing, ECS is in trailing mode.”
  138. 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.”
  139. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready”
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch.
    • “EOOW, _ main engine clutch is disengaged.”
  140. EOCC
    MHLSB
  141. What is MHLSB?
    Hot Line Shaft Bearing
  142. 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.
  143. 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.
  144. NOTE: When to proceed to Immediate Actions?
    When bearing temp is uncontrollable.
  145. What actions to take if the reduction of speed or other means do not stabilize bearing temp?
    E-stop shaft
  146. What is considered a “controllable” LSB?
    • Sump temp – below 185 F
    • Bearing Babbitt – below 250 F
  147. What are the Controlling Actions of the PACC?
    • “EOOW, _ LSB overheating.”
    • Shift thrust control to CCS.
    • Slow shaft in standard speed decrements.
    • Monitor bearing temp at each speed change.
    • “EOOW, hot LSB, thrust control shifted to CCS. Shafts slowed to _. Monitoring bearing temp, bearing temp is controllable/uncontrollable.”
    • When affected bearing temp stabilizes observe and record the SRPM/pitch.
    • “EOOW, _ shaft, _ LSB temp stable at _ F. SRPM/pitch at _.”
  148. 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.”
  149. NOTE: What actions to take if LSB L/O sump level cannot be monitored on dip stick?
    Proceed to Immediate Actions
  150. What are the Controlling Actions of the Rover/CRT?
    • “Manned and ready.”
    • Set bearing watch.
    • Ensure L/O pump level is normal.
    • Ensure oil slinger ring is operating properly.
    • Monitor and report LSB L/O sump temp.
    • Report status of investigation
  151. What are the Immediate Actions of the PACC?
    • “EOOW, _ LSB temp uncontrollable, stopping _ shaft.”
    • E-stop affected shaft.
    • Shift thrust control to CCS.
    • Stop affected main engine. Verify clutch disengages.
    • “EOOW, thrust control shifted to CCS. _ main engine stopped, clutch disengaged, _ shaft stopped.”
  152. 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.”
  153. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch.
    • “EOOW, _ main engine clutch is disengaged.”
  154. EOCC
    MLPCA
  155. What is MLPCA?
    Loss of Propulsion Control Air
  156. 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
  157. NOTE: What actions to take when any propulsion control air pressure alarm sounds?
    Proceed to Immediate Actions.
  158. What are the Controlling Actions of the PACC?
    • “EOOW, Loss of control air pressure.”
    • Verify MPAC status and report to EOOW
  159. 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.”
  160. What are the Controlling Actions of the Rover/CRT?
    • “Manned and ready.”
    • Start offline air compressor in manual.
    • Close bulkhead isolation/segregation valve (AMP-V-16 or AMP-V-17 for the space containing oncoming compressor.
    • Secure MMR start air flasks.
    • Verify medium-pressure air alignment.
    • When affected space is identified, close affected MMR’s bulkhead isolation/segregation valves to adjacent AMR’s.
    • “EOOW, _ MMR isolated and air start flask secured. _ MPAC started.”
    • Set thrust control air watch.
    • When prop control air is restored, “EOOW, thrust control air pressure restored.”
  161. NOTE: What happens when propulsion control air pressure is lost?
    Main engine shuts down.
  162. NOTE: What happens to the engine if it’s stopped without allowing time for cooldown?
    May cause damage to the engine
  163. NOTE: When is the best time to bar over the engine after a MLLOP casualty?
    At earliest opportunity
  164. NOTE: When can you stop the L/O pumps?
    When the engine has come to a complete stop
  165. NOTE: How long can a L/O pump run after engine shutdown?
    No more than 10 min
  166. What are the Immediate Actions of the PACC?
    • “EOOW, Loss of propulsion air pressure.”
    • E-stop affected shaft.
    • Stop affected main engine. Verify clutch disengages.
    • Place affected shaft in trailing mode by resetting shaft E-stop and selecting “TRAILING”.
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped, clutch disengage, _ shaft trailing, ECS is in trailing mode.”
  167. 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 _.”
  168. What are the Immediate Actions of the Rover/CRT?
    • “Manned and ready.”
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch.
    • “EOOW, _ main engine clutch is disengaged.”
  169. EOCC
    MLCRP
  170. What is MLCRP?
    Loss of Pitch Control
  171. What are the indications of MLCRP?
    • Erratic pitch movement without command.
    • Propeller pitch does not respond to throttle change.
    • Low propeller hydraulic oil pressure alarm – 200 psi.
    • High DP indicated on hydraulic oil filter.
    • Gravity tank low level alarm sounds.
    • Pump discharge pressure low.
  172. 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.
  173. NOTE: What actions to take when pitch control response is normal?
    Answer ordered bells and investigate system between pilothouse and CCS.
  174. NOTE: What actions to take when pitch control response is not normal?
    Proceed to Immediate Actions.
  175. NOTE: What actions to take when pitch control response is normal at OD box?
    Answer all ordered bells and investigate cause of casualty.
  176. 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.
  177. What are the Controlling Actions of the PACC?
    • “EOOW, Loss of pitch control _ shaft.”
    • Shift thrust control to CCS.
    • Test pitch control.
    • Verify pitch control response by clicking “FINE CONTROL”
    • If no pitch response, place shaft in “MNL ENGA” and adjust pitch in manual control 2% at a time using “NEW PITCH” box.
    • “EOOW, Thrust control shifted from pilothouse to CCS, pitch control response normal/no pitch response.”
  178. 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.”
  179. What are the Controlling Actions of the Rover/CRT?
    “Manned and ready.”
  180. 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.”
  181. What are the Immediate Actions of the Rover/CRT?
    • Shift pitch control to OD box.
    • Test pitch control.
    • Verify pitch control response on PITCH PERCENT indicator.
    • “EOOW, Pitch control shifted to OD box, pitch control response normal/no pitch response.”
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch.
    • “EOOW, _ main engine clutch is disengaged.”
  182. What are the Immediate Actions of the PACC?
    • Place affected shaft in trailing mode.
    • E-stop affected shaft
    • Stop affected main engine. Verify clutch disengaged.
    • Place affected shaft in trailing mode by resetting shaft E-stop and selecting “TRAILING”.
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped, clutch disengaged, _ shaft trailing, ECS is in trailing mode.”
  183. EOCC
    MMFOL
  184. What is MMFOL?
    Major F/O Leak
  185. 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.
  186. What are the Controlling Actions of MMFOL?
    None
  187. NOTE: When can the combustion air shutoff be used?
    Only if the electronic and mechanical E-stops fail
  188. NOTE: What happens to the engine if it’s stopped without allowing time for cooldown?
    May cause damage to the engine
  189. NOTE: When is the best time to bar over the engine after a MLLOP casualty?
    At earliest opportunity
  190. 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).
  191. WARNING: What actions to take prior to activating AFFF sprinklers?
    Ensure sprinkler isolation valves are open
  192. WARNING: What should not be sprayed with AFFF or water when flushing oil into the bilge?
    Electrical equipment
  193. What are the Immediate Actions of the Rover/CRT?
    • “EOOW, Major F/O leak _ MMR/Aux _ (size and location).”
    • MMR
    • Verify _ main engine clutch has automatically disengaged. If not, manually disengage/dump the air to _ main engine clutch. Report, “_ main engine clutch disengaged.”
    • Stop/secure F/O transfer pump/purifier. Report, “F/O transfer pump/purifier stopped/secured.”
    • Trip desalination plant.
    • AUX
    • Shut F/O service tank suction and return valves.
    • “Manned and ready.”
    • Shoulder EEBD
    • Isolate F/O leak. Report, “F/O leak isolated.”
    • Activate bilge sprinkling system for a minimum of one minute until all bilge surfaces are adequately covered.
    • “EOOW, bilge sprinkling system activated for _ minutes and secured.”
    • Man firefighting equipment and flush F/O into the bilge and cover with AFFF.
    • “EOOW, Firefighting equipment manned, flushing F/O into the bilge and covering with AFFF.”
    • “F/O flushing into the bilge and covered with AFFF.”
  194. What are the Immediate Actions of the PACC?
    • MMR
    • E-stop affected shaft
    • Place affected shaft in trailing mode by resetting shaft E-stop and selecting “TRAILING”.
    • E-stop _ main engine.
    • Ensure _ main engine clutch disengage.
    • Stop F/O service pump.
    • Shut affected MMR F/O service tank suction and return valves.
    • “EOOW, Thrust control shifted to CCS. _ main engine stopped, clutch disengaged, _ shaft trailing. ECS is in trailing mode.”
    • Stop/secure L/O transfer pump/purifier. Report, “F/O transfer pump/purifier stopped/secured.”
  195. What are the Immediate Actions of the EPCC?
    • E-stop affected _ SSDG. Ensure GCB opens.
    • Start STBY SSDG. Report to EOOW when it has started and is ready for electrical load. Close GCB as ordered by.
    • E-stop SSDG on unaffected bus affected by the securing of fuel. Ensure GCB opens.
    • “EOOW, _ SSDG E-stopped, _ SSDG placed online. Electrical plant configuration is _, with ship’s load of _ amps and _ kw on port/stbd bus.
  196. 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.
  197. EOCC
    MCBF
  198. What is MCBF?
    Class Bravo Fire in Propulsion Plant
  199. 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.
  200. WARNING: What actions to take if supply of AFFF is depleted before the fire is extinguished.
    Evacuate space.
  201. NOTE: How to set a Positive Ventilation?
    All supply fans on HIGH, all exhaust fans on OFF.
  202. NOTE: How to set a Negative Ventilation?
    All supply fans on LOW, all exhaust fans on HIGH.
  203. What are the Controlling Actions of the Rover/CRT?
    • Should EEBD.
    • “EOOW, Class “B” fire in _ MMR/AMR por/stbd side (extent of fire and source”. Attempting to fight the fire.”
    • “Manned and ready”.
    • Activate AFFF bilge sprinkling.
    • Activate AFFF hose reel and PKP portable fire extinguisher and take aggressive actions to fight fire.
    • Affected space, secure source of L/O and F/O.
    • “L/O and F/O system isolated.”
    • “Class “B” is out, reflash watch is set.”
    • Secure AFFF when:
    • Fire is out and AFFF sprinkling has operated for at least one minute of flow.
    • Space has been evacuated and AFFF sprinkling has operated or at least one minute of flow.
    • AFFF sprinkling has operated for four minutes of flow and the space has been evacuated.
  204. What are the Controlling Actions of the EPCC?
    • Start STBY SSDG in unaffected space.
    • Parallel STBY SSDG with affected SSDG.
    • Remove electrical load and stop affected SSDG.
    • “EOOW, _ SSDG stopped, _ SSDG place online. Electrical plant configuration is _ with ship’s load of _ amps and _ kw on port/stbd bus.
  205. What are the Controlling 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:
323871
Filename:
ALL EOCC
Updated:
2016-09-29 19:00:10
Tags:
EOOW
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Description:
ALL EOCC
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