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EN-EO3-OMM-CS

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About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — EN-EO3-OMM-CS” contains 333 questions across 1 collection.

Learning

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Exam

A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.

Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

Which of the following system set-ups are possible using the fuel arrangement shown here ?Question illustration

One correct answer

  • Settling to Daily, Daily to Daily tank
  • Daily to Settling, Settling to Settling tank
  • Settling to settling, Daily to Daily tank
  • Settling to Daily, Settling to Settling tank✓ Correct answer
What item is always found on diesel engine lub oil systems?

One correct answer

  • Low lub oil pressure shutdown.✓ Correct answer
  • Centrifugal oil filters.
  • Stand-by lub oil pump.
  • Reduced pressure feed to rocker gear.
What is an indication of a leaking heat exchanger on the jacket cooling water system?

One correct answer

  • High jacket water temperature.
  • Inadequate coolant flow.
  • Low alkalinity readings.
  • High chloride readings in the jacket water.✓ Correct answer
What description best fits the Main Engine Lub. Oil sump tank ?Question illustration

One correct answer

  • A collecting and buffer tank of the Main Engine system oil✓ Correct answer
  • A Main Engine system oil reserve tank
  • A collecting tank for main engine dirty oil used by the Main Engine
  • An overflow tank of the Main Engine system oil
What do all the lubrication oil tanks that are connected the lubrication oil purifiers have in common ?Question illustration

One correct answer

  • They all contain extremely dirty oils.
  • They all contain the same grade of oil.
  • They all contain in-service oils.✓ Correct answer
  • They all contain waste oils.

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