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CD0116. AC4 - MAN B and W

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About this collection

The Seagull CBT bank is organised into modules covering safety, shipboard operations, maintenance and other topics. Original module names and codes are retained to help you find the topic you need.

“Seagull CBT — CD0116. AC4 - MAN B and W” contains 17 questions across 1 collection.

Learning

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Exam

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Sample questions and answers

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

What is the purpose of the safety system?

One correct answer

  • Monitor shutdowns and slowdown functions.✓ Correct answer
  • Prevent the engine from overspeeding.
  • Prevent the engine from overheating.
  • Inhibit start.
What is reading the RPM signals in the AC-4 and SSU unit?

One correct answer

  • One adaptor card in each unit.
  • The units have RPM cards for this purpose.✓ Correct answer
  • There are no RPM signals to the AC-4 and SSU unit.
What is the main purpose of the load program?

One correct answer

  • Preventing the engine from overspeeding.
  • Preventing the engine from thermal overload.✓ Correct answer
  • Rapid increase of rpm in order to reach charter service speed.
What voltages are generated by the internal power supply?

One correct answer

  • 5V DC. +15V DC and –15V DC.✓ Correct answer
  • 110V AC and 220V AC.
  • 5V AC and 15V AC.
Is it possible to cancel a shut down from bridge?

One correct answer

  • Yes✓ Correct answer
  • No

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No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.