Application

This unit describes the performance outcomes required to diagnose complex faults in air conditioning and heating, ventilation and air conditioning (HVAC) systems and determine the repair action necessary to restore system performance. It involves confirming the existence of a fault, choosing the diagnostic procedure and tools, applying the diagnostic procedure, reporting conclusions and making repair recommendations. 

Complex faults are outside the normal scope of a technician’s diagnosis and repair work. They include intermittent faults, multi-system faults, faults introduced as a result of system repairs, and indirect faults caused by the influence of external systems, requiring the application of complex diagnostic processes to resolve. 

It applies to those working in an automotive service and repair industry. The air conditioning and HVAC systems include those of agricultural machinery, heavy commercial vehicles, light vehicles, marine vessels or mobile plant machinery. 

Licensing requirements apply to this unit. Users are advised to check with the relevant regulatory authority.

Details

This unit comes with:

• 2 Assessment Tools
  • Knowledge Assessment
  • Practical Assessment
• 2 Trainer’s Guides
  • Knowledge 
  • Practical
• Practical Observation & Competency Conversation
• Mapping Guide
• Final Assessment Summary Sheet
• Student Unit Guide
• Trainer’s Handouts (Where Available)

These resources have been designed to suit face to face training and assessment such as within a pre-apprenticeship, apprenticeship or school based trainees. 

Comprehensive mapping guide has been provided covering all aspects including performance evidence, knowledge evidence, foundation skills and range of conditions. The guide also provides an overview of how the assessment conditions would be met through the assessment. 

All training & assessment resources are in doc format, fully editable and can be contextualised and reprinted within the RTO.