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Class 4 (4th Engineer) MEKM 📅 Sep 2024

Exam Question

Describe the action you as watch keeper would take and outline possible reasons for failure in both the following cases:

(a) The auxiliary diesel engine fails to turn on starting air (8)

(b) The engine turn on starting air but fails to fire. (8)

Exam question diagram

Reference Answer

### (a) The auxiliary diesel engine fails to turn on starting air
**Action as Watch Keeper:**
1. **Immediate Safety Assessment:**
* Ensure the engine room is clear of personnel and that no one is working on or near the engine, particularly in the vicinity of the flywheel or coupling. Remove any tools or equipment from the engine top or platforms.

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