Question 27 of 30
The CO2 flooding system is actuated by a sequence of steps which are:
A
open stop valve, open control valve, trip alarm
B
open bypass valve, break glass, pull handle
C
sound evacuation alarm, pull handle
D
break glass, pull valve, break glass, pull cylinder control
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Answer & Explanation
The correct answer is Option D: break glass, pull valve, break glass, pull cylinder control.
The typical sequence for actuating a fixed CO2 flooding system involves a series of steps to ensure safety and proper function: breaking the glass to access controls, pulling a handle or lever to release the CO2, and confirming cylinder control activation.