Question 28 of 30
Before starting a generator engine, LO hand pump should be operated to
A
Warm up the engine
B
Supply lub oil to moving parts
C
Check the level of the tank
D
Turn the engine
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Answer & Explanation
The correct answer is Option B: Supply lub oil to moving parts.
Operating the LO hand pump before starting a generator engine ensures that lubrication oil is distributed to critical moving parts. This pre-lubrication is vital to minimize wear and prevent damage during the initial start-up phase.