MEM18109 — Troubleshoot instrumentation systems and equipment

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 Prepare to troubleshoot systems and equipment

• 2.1Observe and localise device isolation methods/requirements
• 2.2Apply appropriate test procedures and application principles in assessing operation of instrumentation systems and equipment
• 2.3Apply normal operating characteristics of instrumentation systems and equipment to the level necessary to identify and localise faults
• 2.4Apply characteristics/operational function assessment procedures according to safety and regulatory/site specifications
• 2.5Check and verify characteristics and operational function

3 Troubleshoot systems and equipment and localise fault conditions

• 3.1Utilise manufacturer manuals, history files and maintenance and repair records as a source of information when troubleshooting
• 3.2Utilise drawings/diagrams and operational specifications in identifying and localising fault conditions
• 3.3Examine and interpret built-in fault indicators and error codes and record results, where appropriate
• 3.4Conduct appropriate tests to establish fault condition to major component level using appropriate test equipment, procedures and techniques

4 Repair/replace faulty condition/component

• 4.1Repair faulty condition using appropriate tools, equipment and techniques to meet specifications, where applicable
• 4.2Source replacement item and replace in accordance with manufacturer specifications

5 Functionally test instrumentation equipment/components

• 5.1Undertake tests on equipment/components using appropriate test equipment, procedures and techniques
• 5.2Verify system/equipment to meet specifications and operational requirements
• 5.3Document all repairs, including results of tests carried out in accordance with SOPs

What does an assessment tool for MEM18109 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MEM18109 needs to address all 45 unit components: 5 elements with 18 performance criteria, 10 performance evidence requirements, 17 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 MEM18109?

Auditori pulls the current release of MEM18109 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 MEM18109 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MEM18109 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 MEM18109, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.