MEK Exit Exam • Set 3 Question 14 of 30
The purpose of Injector valve on a generator engine is for _____
✓
Direct Answer
Option D: Fuel inlet
The injector valve, also known as a fuel injector, is responsible for injecting a precisely metered amount of fuel into the engine cylinder at the correct time and pressure for combustion. Its primary role is fuel delivery, not safety or air intake.
All Options
A
Fresh air intake
B
Safety
C
Compress air
D
Fuel inlet
(Correct Answer)
Detailed Explanation & Context
The injector valve, also known as a fuel injector, is responsible for injecting a precisely metered amount of fuel into the engine cylinder at the correct time and pressure for combustion. Its primary role is fuel delivery, not safety or air intake.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Marine Engineering Knowledge (MEK).
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