PSCRB Exit Exam • Set 6 Question 10 of 30

What is the function of the emergency tiller supplied with a lifeboat?

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Direct Answer

Option A: Connects directly to top of rudder stock to steer manually if steering wheel linkage breaks

If helm cable/hydraulic remote steering fails, the emergency steel tiller drops over the squared rudder head stock for direct mechanical steering.

All Options

Connects directly to top of rudder stock to steer manually if steering wheel linkage breaks (Correct Answer)

Starts engine manually

Operates bilge pump

Locks davit brake

Detailed Explanation & Context

If helm cable/hydraulic remote steering fails, the emergency steel tiller drops over the squared rudder head stock for direct mechanical steering.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Proficiency in Survival Craft and Rescue Boats (PSCRB).

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More Questions in PSCRB Set 6

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Q1 What type of engine is mandatory for fast rescue boats requiring speeds of 20+ knots? Q2 What precaution must be taken when towing an inflatable life raft behind a motor rescue boat? Q3 What item inside a survival craft equipment kit is used to signal distress by flashing reflected sunlight? Q4 What requirement applies to the painter line of a lifeboat when stowed on davits? Q5 What is the function of the hydrostatic release unit (HRU) test pin / indicator? Q6 What safety equipment must be worn by all crew members during lifeboat launching drills? Q7 What is the primary action to stabilize a person rescued from cold water who is suffering from mild hypothermia? Q8 What is the function of the drain valve (auto-drain valve) fitted in the bottom of a lifeboat hull? Q9 What capsize recovery system is fitted to rigid rescue boats? Q10 What is the function of the emergency tiller supplied with a lifeboat?