Question 2191Deck General70% to pass
The holding capacity of a mooring winch can be reduced by moisture on the break lines. What procedure can be used to remove moisture?
AI Explanation
The correct answer is B) run the winch with the brake applied lightly.
Explanation:
Moisture on the brake lines can reduce the holding capacity of a mooring winch by affecting the friction between the brake and the drum. Running the winch with the brake applied lightly generates heat, which helps to evaporate the moisture and restore the proper braking function. This is a common procedure recommended by Coast Guard regulations and industry best practices.
The other options are incorrect because: A) winches do not typically have automatic heaters for this purpose, C) adding oil would not effectively remove moisture, and D) replacing the brake linings is not necessary if the moisture can be removed by running the winch.
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