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Assessment Packages

Repair and service secondary refrigeration systems

KHU-ELT-0446

Australian Equivalent
UEERA0067
Elements
4
Learning Outcomes
4

This unit involves the skills and knowledge required to repair and service secondary refrigeration systems. It includes maintaining the effective and efficient operation of refrigeration equipment using non-phase changing secondary refrigerant systems. It also includes applying safe working practices, utilising service manuals and refrigeration principles to test and perform maintenance operations to these systems and to locate defective components and repair faults, and completing reports on service and performance outcomes. The skills and knowledge in this unit will be applied by refrigeration and air conditioning technicians during the service and repair of secondary refrigerant systems. The skills and knowledge described in this unit require a licence or permit to practice in the workplace where work is carried out on electrical installations which are designed to operate at voltages

Elements & Learning Outcomes

4
E1Prepare to service secondary refrigeration system
0446.E1.O1Type of secondary refrigeration system components and operation are identified
E2Carry out secondary refrigeration maintenance requirements
0446.E2.O1WHS/OHS requirements, regulations, workplace procedures and risk control measures are followed
E3Repair secondary refrigeration system
0446.E3.O1Justification for solutions used to solve refrigeration system problems is documented in accordance with workplace procedures
E4Complete reports on refrigeration maintenance and repair activities
0446.E4.O1Work area is cleaned and made safe in accordance with workplace procedures and practices
SEAL — South East Asia Learning Identifier & Skills Portal · Prepared for MLVT Executive approval and TVET institute review · Derived from the Australian National Training Register (training.gov.au, CC-BY) and aligned to the Cambodian Qualifications Framework and DSC Standard Training Packages · Delivered via Gibble SMS · July 2026