Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
UEENEEJ011B Mapping and Delivery Guide
Diagnose and rectify faults in refrigeration and air conditioning systems and components
Version 1.0
Issue Date: May 2024
Qualification | - |
Unit of Competency | UEENEEJ011B - Diagnose and rectify faults in refrigeration and air conditioning systems and components |
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Description | 1) 1.1) This unit covers diagnosing, repairing faults and replacing faulty components in refrigeration and air conditioning systems, components, interconnecting circuits and equipment operating at voltages up to 1,000 V a.c. It encompasses working safely, reading electrical circuit diagrams, refrigeration, hydronic and air distribution system diagrams and manufacturers reference material, sketching diagrams from traced wiring and piping systems, applying logical fault finding procedures, conducting repairs, replacing components and completing the necessary service documentation. | ||
Employability Skills | 3)This unit contains Employability SkillsThe required outcomes described in this unit of competency contain applicable facets of Employability Skills. The Employability Skills Summary of the qualification in which this unit of competency is packaged will assist in identifying Employability Skill requirements. | ||
Learning Outcomes and Application | 4) This unit is intended to augment previously acquired competencies. It is suitable for employment-based programs under an approved contract of training. | ||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. |
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Prerequisites/co-requisites | Prerequisite Unit(s) 2) 2.1) CompetenciesGranting competency in this unit shall be made only after competency in the following unit(s) has/have been confirmed.UEENEEJ007B Install refrigeration and air conditioning systems, major components and associated equipmentUEENEEJ070B Diagnose and rectify faults in refrigeration UEENEEJ007B Install refrigeration and air conditioning systems, major components and associated equipmentUEENEEJ070B Diagnose and rectify faults in refrigeration and air conditioning control systemsUEENEEP007B Locate and rectify faults in electrical low voltage equipment following prescribed proceduresUEENEEJ006B Install pipe work for refrigeration and air conditioning systemsUEENEEJ008B Recover, pressure and leak test, evacuate and charge refrigerantsUEENEEE005B Fix and secure equipmentUEENEEJ002B Prepare refrigerant tubing and fittingsUEENEEJ003B Determine the basic operating conditions of vapour compression systemsUEENEEE002B Dismantle, assemble and fabricate electrotechnology componentsUEENEEJ004B Determine the basic operating conditions of air conditioning systemsUEENEEJ053B Find and rectify faults in appliance motors and associated controlsUEENEEP001B Disconnect and reconnect fixed wired electrical equipment connected to a Low Voltage supplyFor the full prerequisite chain details for this unit please refer to Table 2 in Volume 1, Part 2 | ||
Competency Field |
Development and validation strategy and guide for assessors and learners | Student Learning Resources | Handouts Activities |
Slides PPT |
Assessment 1 | Assessment 2 | Assessment 3 | Assessment 4 | |
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Elements of Competency | Performance Criteria | |||||||
Element: Prepare to find and rectify faults |
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Element: Find faults |
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Element: Repair fault |
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Element: Completion and report fault finding and rectification activities |
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