MEK Exit Exam • Set 7 Question 6 of 30

Before re-starting a machine, following precautions to be taken...Mark the incorrect one

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Direct Answer

Option A: Replace the safety guard after starting the machine

Safety guards must be reinstalled and secured before starting any machine. Running machinery without guards exposes personnel to rotating parts and creates a severe safety hazard.

All Options

Replace the safety guard after starting the machine (Correct Answer)

Check that no tools have been left on or near the machine

Remove any warning notices

Restore the power supply

Detailed Explanation & Context

Safety guards must be reinstalled and secured before starting any machine. Running machinery without guards exposes personnel to rotating parts and creates a severe safety hazard.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Marine Engineering Knowledge (MEK).

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