Advanced Yacht Engineering Knowledge

This module explains the operation and components of a compression-type refrigerant plant. Learners will study the refrigeration cycle, changes in refrigerant state, and key system parts. The module also covers fault diagnosis, safe refrigerant handling, and procedures for charging and discharging the system.

• Lesson 1:
  The Components and Refrigerant Changes in the Refrigeration Circuit
• Lesson 2:
  Common Refrigeration System Faults and Solutions
• Lesson 3:
  Handling the Refrigerant
• Module Test

This module develops competent knowledge of a vessel’s electrical distribution system. Learners will study system layout, testing, and troubleshooting procedures, and learn how to safely isolate and operate both fixed and portable equipment using correct personal protective equipment and safety practices.

• Lesson 1:
  Isolation of Electrical Supplies from the Distribution System
• Lesson 2:
  The Distribution System, Protection Devices, and Personal Safety Measures
• Lesson 3:
  Fault-Finding After Electrical Supply Interruption and Re-Establishing
• Lesson 4:
  The Need for Effective Insulation and it's' Testing
• Lesson 5:
  The Importance of Portable Appliance Testing (PAT)
• Lesson 6:
  Practical Skills for Portable Appliance Testing (PAT)
• Lesson 7:
  The Practical Use of an Insulation (Megger) Tester and an Avometer
• Lesson 8:
  The Synchronisation of AC Generators to the Main Busbar
• Module Test

This module introduces the principles and operation of basic hydraulic systems onboard vessels. Learners will examine hydraulic components, interpret system drawings and symbols, and develop the ability to identify faults, carry out routine maintenance, and ensure safe operation.

• Lesson 1:
  The Components of a Hydraulic System
• Lesson 2:
  The Symbols Used in a Hydraulic System Drawing
• Lesson 3:
  Maintenance of Hydraulic Filters and Fluids
• Lesson 4:
  Basic Maintenance of a Hydraulic System
• Lesson 5:
  Common Hydraulic System Faults and Solutions
• Module Test

This module explains the design and operation of a vessel’s freshwater system. Learners will understand the requirements for storage, treatment, and testing of freshwater supplies, ensuring the system’s safety, reliability, and compliance with hygiene standards.

• Lesson 1:
  Freshwater Stowage and Treatment
• Lesson 2:
  Freshwater Testing
• Module Test

This module outlines the regulatory requirements for sewage treatment systems onboard vessels. Learners will identify the hazards associated with hydrogen sulphide (H₂S), ammonia (NH₃), and methane (CH₄), as well as the control measures necessary to protect crew health and maintain environmental compliance.

• Lesson 1:
  Sewage Treatment Plant
• Lesson 2:
  Awareness of Hazards of H2S, Ammonia and Methane
• Module Test

This module explains the key legislative and management requirements that apply to marine engineering operations. Learners will explore international and national regulations, codes of practice, and onboard management systems that ensure compliance, safety, and environmental responsibility.

• Lesson 1:
  The Operational Procedures Required for MARPOL Compliance
• Lesson 2:
  The Code of Safe Working Practices for Engineering Maintenance
• Lesson 3:
  The Documentation Required to Record Engineering Operations
• Module Test

This module explores the various maintenance systems used onboard vessels, including planned maintenance and condition monitoring systems. Learners will understand the importance of record-keeping and data collection for trend analysis, and gain insight into condition monitoring techniques such as lubricating oil and vibration analysis.

• Lesson 1:
  Planned Maintenance and Condition Monitoring
• Lesson 2:
  The Importance of Record-Keeping and Trend Monitoring
• Lesson 3:
  Techniques for Condition Monitoring
• Lesson 4:
  Lubricating Oil Analysis and Vibration Analysis
• Module Test

This module aims to identify and explain the practical skills you will need to perform safe and effective work on bolt and nut assemblies, including torquing, inspecting bolted connections, and correctly fitting split pins and lock nuts.

• Lesson 1:
  The Torque Up of a Bolt and Nut Assembly
• Lesson 2:
  The Inspection of a Bolted Connection for Defects
• Lesson 3:
  The Correct Fitting a Split Pin, Nyloc or Lock Nut Assembly
• Module Test

This module introduces the principles of safe systems of work in an engineering environment. Learners will gain an understanding of risk assessments, material safety data sheets (MSDS), and permit-to-work systems, applying these tools to ensure safety and compliance in all maintenance and operational activities.

• Lesson 1:
  Risk Assessment
• Lesson 2:
  Control Measures in Risk Assessment
• Lesson 3:
  Permit to Work
• Lesson 4:
  Personal Protective Equipment (PPE) for a Machinery Environment
• Lesson 5:
  Isolation Steps Before Working on Machinery
• Lesson 6:
  Material Safety Data Sheet (MSDS)
• Module Test

This module explains how to carry out lifting and slinging operations safely and efficiently. Learners will understand manual lifting principles, inspection and maintenance of lifting equipment, and correct use of lifting gear for transporting heavy objects, ensuring safe practice throughout all operations.

• Lesson 1:
  Safe Manual Lifting Techniques
• Lesson 2:
  Inspection, Record-Keeping, and Tagging Requirements for Lifting
• Lesson 3:
  The Safe Use of Equipment to Transport a Heavy Load
• Module Test

The score for this course contributes towards an average final score after completing all the courses.