Question 63 of 90 refresher Exam
How do you operate a portable CO2 fire extinguisher?
A A) Point the horn down
B B) Turn the cylinder upside-down
C C) Break the rupture disc
D D) Pull pin, squeeze grip
Correct
Answer & Explanation
The correct answer is Option D: D) Pull pin, squeeze grip.
This question is frequently asked in the DG Shipping exit exams for maritime courses. Practicing similar questions in the interactive simulator helps improve recall and exam success.