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AIGF Exit Exam • Set 7 Question 25 of 30

In the case of unstable operation on an engine when using a particular fuel the engine are ______________ change to an alternative fuel mode.

✓

Direct Answer

Option D: automatically

Gas detectors in machinery spaces trigger visual and audible alarms at 20% LEL and trip gas supply at 40% LEL.

All Options

A
instructed
B
manual
C
programmed
D
automatically (Correct Answer)

Detailed Explanation & Context

Gas detectors in machinery spaces trigger visual and audible alarms at 20% LEL and trip gas supply at 40% LEL.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).

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