Exam Question
During the watch main engine crank case mist detector alarm has sounded
(a) List the steps to be taken to meet this emergency situation. (8)
(b) Subsequent inspection and action required to put the engine on normal operation (8)
Class 4 (4th Engineer)
MEP
📅 Feb 2025
Reference Answer
A crankcase oil mist detector alarm signifies a critical emergency, indicating the potential presence of an overheated component within the engine's crankcase, which could lead to a catastrophic crankcase explosion if not handled promptly and correctly. The following steps delineate the necessary actions.
### (a) Steps to be taken to meet this emergency situation:
The immediate response to a crankcase oil mist detector alarm is paramount to prevent escalation to a major incident. The actions must prioritize safety of personnel and machinery.
1. **Acknowledge and Verify the Alarm:**
### (a) Steps to be taken to meet this emergency situation:
The immediate response to a crankcase oil mist detector alarm is paramount to prevent escalation to a major incident. The actions must prioritize safety of personnel and machinery.
1. **Acknowledge and Verify the Alarm:**
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