Elements and Performance Criteria
- Prepare to diagnose and repair HVAC and RESS cooling system
- Job requirements are determined from workplace instructions
- Diagnostic information is sourced and interpreted
- Diagnostic options are analysed and those most appropriate to the circumstances are selected
- Hazards associated with the work are identified and risks are managed according to safety requirements and AS 5732 Electric vehicle operations: Maintenance and repair
- Diagnostic tools and equipment are selected and checked for serviceability
- Diagnose HVAC and RESS cooling system
- Diagnostic tests are carried out according to manufacturer specifications, workplace procedures and safety requirements
- Faults are identified from diagnostic test results and causes of faults are determined
- Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures
- Repair HVAC and RESS cooling system
- Repair information is sourced and interpreted
- Repair options are analysed and those most appropriate to the circumstances are selected
- Repair tools, equipment and materials are selected and checked
- RESS service plug or manual service disconnect is located and isolated to depower vehicle HV RESS according to manufacturer specifications
- HVAC and RESS cooling system components are replaced, repaired or adjusted as required according to manufacturer specifications, workplace procedures, safety and environmental requirements, and without causing damage to components or systems
- RESS service plug or manual service disconnect is reconnected and vehicle is reactivated
- Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified
- Complete work processes
- Final inspection is made to ensure work is to workplace expectations and vehicle is presented ready for use
- Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
- Tools and equipment are checked and stored and faulty electrical equipment is identified, tagged and isolated according to workplace procedures
- Australian Refrigeration Council accredited service decal sticker (ARCtick) and other required workplace documentation are completed and processed according to workplace procedures
- Prepare to diagnose and repair HVAC and RESS cooling system
- Job requirements are determined from workplace instructions
- Diagnostic information is sourced and interpreted
- Diagnostic options are analysed and those most appropriate to the circumstances are selected
- Hazards associated with the work are identified and risks are managed according to safety requirements and AS 5732 Electric vehicle operations: Maintenance and repair
- Diagnostic tools and equipment are selected and checked for serviceability
- Diagnose HVAC and RESS cooling system
- Diagnostic tests are carried out according to manufacturer specifications, workplace procedures and safety requirements
- Faults are identified from diagnostic test results and causes of faults are determined
- Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures
- Repair HVAC and RESS cooling system
- Repair information is sourced and interpreted
- Repair options are analysed and those most appropriate to the circumstances are selected
- Repair tools, equipment and materials are selected and checked
- RESS service plug or manual service disconnect is located and isolated to depower vehicle HV RESS according to manufacturer specifications
- HVAC and RESS cooling system components are replaced, repaired or adjusted as required according to manufacturer specifications, workplace procedures, safety and environmental requirements, and without causing damage to components or systems
- RESS service plug or manual service disconnect is reconnected and vehicle is reactivated
- Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified
- Complete work processes
- Final inspection is made to ensure work is to workplace expectations and vehicle is presented ready for use
- Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
- Tools and equipment are checked and stored and faulty electrical equipment is identified, tagged and isolated according to workplace procedures
- Australian Refrigeration Council accredited service decal sticker (ARCtick) and other required workplace documentation are completed and processed according to workplace procedures