MEM18094 — Service and repair commercial refrigeration

Generate a complete, audit-ready assessment tool for this unit in minutes: candidate assessment, assessor guide with model answers, and a coverage matrix mapped to every component below. Reviewed and approved by your qualified person, exported under your branding.

Generate MEM18094 free See a real sample

Every new account includes a free credit — no card, no subscription.

What an assessment for MEM18094 must cover

38 assessable components: 5 elements (17 performance criteria), 10 performance evidence and 11 knowledge evidence requirements. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Determine job requirements

1.1Follow standard operating procedures (SOPs)
1.2Comply with work health and safety (WHS) requirements at all times
1.3Use appropriate personal protective equipment (PPE) in accordance with SOPs
1.4Identify job requirements from specifications, drawings, job sheets or work instructions

2 Undertake preventive maintenance checks/adjustments

2.1Carry out visual inspection and testing with appropriate test equipment according to refrigeration principles, procedures and safety requirements
2.2Perform preventative maintenance tasks according to manufacturers’ specifications

3 Undertake fault finding on commercial refrigeration equipment

3.1Identify equipment components
3.2Interpret the characteristics and operation of each component
3.3Inspect and test the operational function of each component and assess correct operation against specifications

4 Repair/replace commercial refrigeration components

4.1Localise faulty components and confirm malfunction
4.2Remove the refrigerant safely from the system and contain in accordance with procedures and regulatory requirements, where appropriate
4.3Dismantle faulty components and repair to manufacturers’ specifications, as required
4.4Select replacement parts from manufacturers’ catalogues

5 Return to service commercial refrigeration equipment

5.1Reassemble components and test for correct operation and assess against specification
5.2Charge the system safely with correct refrigerant and in accordance with procedures and regulatory requirements, where appropriate
5.3Verify correct operation of the equipment
5.4Complete maintenance records/service reports according to SOPs and legislative requirements

Performance evidence

following work instructions, standard operating procedures (SOPs) and safe work practices
identifying and interpreting charts, lists, catalogues, specifications, drawings and relevant legislation with respect to servicing and repairing commercial refrigeration
selecting and using appropriate tools, techniques and test equipment necessary to check and assess commercial and supermarket equipment and components for conformance with specifications
carrying out preventative maintenance tasks according to manufacturers’ specifications using refrigeration techniques/practices
identifying and localising faulty components and confirming malfunction by inspection/testing, and making required adjustments to achieve specifications
removing the refrigerant from the system and containing in accordance with procedures and regulatory requirements, where required
removing/dismantling and reassembling faulty components and selecting replacement parts from manufacturers’ catalogues to meet the required specifications
undertaking calculations and numerical operations associated with servicing and repairing commercial refrigeration
charging the system and verifying correct operation of the equipment to meet specifications, where required
completing all maintenance records/reports in accordance with SOPs

Knowledge evidence

safe work practices and procedures and use of personal protective equipment (PPE)
frequency and reason for preventative maintenance
variations in component identities
operation and characteristics of range of components
procedures for refrigeration systems evacuation, recovery containment and storage for refrigerants
tools, techniques, equipment and procedures necessary to check and test refrigeration system components
tools, techniques, equipment and procedures for adjusting refrigeration systems
procedures for obtaining authorisation of adjustments outside of operational specifications
effect of poor repair practices
process to select replacement parts
codes and regulations relevant to the refrigeration/air conditioning industry, including environmental and ozone and greenhouse substance legislation

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

See what you get before you start

Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:

Questions about assessing MEM18094

What does an assessment tool for MEM18094 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MEM18094 needs to address all 38 unit components: 5 elements with 17 performance criteria, 10 performance evidence requirements, 11 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for MEM18094?

Auditori pulls the current release of MEM18094 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for MEM18094 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MEM18094 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of MEM18094, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

Related units

Your MEM18094 assessment tool, in minutes.

First unit free. No card, no RTO registration, no subscription.

Generate MEM18094 free