Skip to content
MaritimeTest
Log in

Fresh Water Generator

CBT 33 questions

First 5 of 33 questions — with answers

The correct answer is marked. Unlock the rest to study the whole test, online or offline.

  1. Question 1

    After which ONE of these stages should the hot water inlet and outlet valves be opened during start-up?
    • After there is a 90 % vacuum.
    • After opening the ejector pump overboard valve.
    • After there is a 30 % vacuum.
    • After closing the hot water bypass valve.

  2. Question 2

    From which ONE of these is the feed-water taken in a fresh water generator?
    • The jacket water cooling system.
    • The seawater inlet to the condenser.
    • The seawater outlet from the condenser.
    • The seawater inlet to the jacket water cooler.

  3. Question 3

    How is the fresh water produced in a fresh water generator delivered to the storage tank?
    • Using a fresh water ejector.
    • Using the attached fresh water pump.
    • Using a stand-alone fresh water pump.
    • Using gravity.

  4. Question 4

    What is the FIRST step when stopping the fresh water generator? Select ONE answer:
    • Stop the hot water supply to the evaporator, after opening the bypass valve.
    • Stop the feed water supply.
    • Stop the ejector pump.
    • Stop the fresh water discharge pump.

  5. Question 5

    What is the LAST step when stopping the fresh water generator? Select ONE answer:
    • Close the overboard valve for the combined air/brine ejector.
    • Stop the feed water supply.
    • Stop the ejector pump.
    • Open the air valve.

Preview — 5 of 33 questions

You are seeing the first 5 questions with answers. Unlock the remaining 28 to study the whole test — online or offline.

About this CBT test

Fresh Water Generator is a CBT test with 33 questions and verified answers. Common topics include: fresh water, potential causes, generator, generators, vacuum, ejector, valves, step.

You can practise the free questions online — one at a time, with the correct answer — or unlock the whole test and download it to study offline, without internet.

Related CBT tests