Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
MEM18090 Mapping and Delivery Guide
Maintain and repair industrial refrigeration systems and components
Version 1.0
Issue Date: May 2024
Qualification | - |
Unit of Competency | MEM18090 - Maintain and repair industrial refrigeration systems and components |
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Description | |||
Employability Skills | |||
Learning Outcomes and Application | This unit of competency defines the skills and knowledge required to maintain and repair industrial refrigeration systems.It applies to industrial refrigeration systems that include large capacity plant typically used for product/process, temperature/environment control, including retrofitting existing industrial refrigeration systems and reconditioning components.A Refrigerant Handling Licence must be held by any person who carries out work in relation to refrigeration and air conditioning equipment. Band: AUnit Weight: 6 | ||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. |
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Prerequisites/co-requisites | |||
Competency Field | Maintenance and diagnostics |
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: Determine job requirements |
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Element: Comply with work health and safety (WHS) requirements at all times | ||||||||
Element: Use appropriate personal protective equipment (PPE) in accordance with SOPs | ||||||||
Element: Identify job requirements from specifications, drawings, job sheets or work instructions | ||||||||
Element: Undertake preventive maintenance checks/ adjustments |
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Element: Check the noise/vibration levels of the industrial refrigeration system components for conformance to specification | ||||||||
Element: Perform preventative maintenance tasks and plant room safety equipment checks according to manufacturers' specifications using refrigeration principles techniques/practices | ||||||||
Element: Undertake fault finding on industrial refrigeration systems and components |
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Element: Interpret the characteristics and operation of each component | ||||||||
Element: Inspect and test the operational function of each component and assess correct operation against specification | ||||||||
Element: Repair/replace faulty industrial refrigeration components |
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Element: Remove the refrigerant safely from the system and contain in accordance with procedures and regulatory requirements, where appropriate | ||||||||
Element: Dismantle faulty components and repair to manufacturers' specifications, as required | ||||||||
Element: Select replacement parts from manufacturers' catalogues | ||||||||
Element: Return to service industrial refrigeration systems and components |
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Element: Charge the system safely with correct refrigerant and in accordance with procedures and regulatory requirements, where appropriate | ||||||||
Element: Verify correct operation of the equipment | ||||||||
Element: Complete maintenance records/service reports according to SOPs and legislative requirements |