The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Prepare piston engine for test run
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Documentation is checked to ensure that engine is ready for testing Completed |
Evidence:
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Engine is installed in test rig or test cell, including connection of fuel, oil and electrical supplies and instrumentation while observing relevant work health and safety (WHS) procedures, including the use of material safety data sheets (MSDS) and personal protective equipment (PPE) Completed |
Evidence:
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Sump or external oil tank is filled with correct grade and type of lubricating oil Completed |
Evidence:
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Test rig/cell fuel tank is filled with correct type and grade of fuel Completed |
Evidence:
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Correct propeller or club is fitted to the engine Completed |
Evidence:
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Test rig/cell is prepared for operation Completed |
Evidence:
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Run and test piston engine performance
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Engine is started and operating parameters are checked in accordance with maintenance manual and standard enterprise procedures while observing relevant WHS procedures, including the use of MSDS and PPE Completed |
Evidence:
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Engine performance is tested and adjusted, where applicable, in accordance with maintenance manual requirements and standard enterprise procedures Completed |
Evidence:
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Engine operating parameters and test results are recorded in accordance with standard enterprise procedures Completed |
Evidence:
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Troubleshoot piston engine faults
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Available information from maintenance records and test results is used, where necessary, to assist in fault determination Completed |
Evidence:
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Logical processes are used to ensure efficient and accurate troubleshooting Completed |
Evidence:
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Specialist advice is obtained, where required, to assist with, or confirm, the fault and rectification requirement Completed |
Evidence:
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Piston engine component faults are located and the causes of the faults are clearly identified Completed |
Evidence:
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Fault rectification requirements are determined to assist in determining if the engine must be returned to the workshop Completed |
Evidence:
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Remove engine from test rig/cell
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Engine is removed from test rig/stand in accordance with maintenance manual requirements and standard enterprise procedures while observing relevant WHS procedures, including the use of MSDS and PPE Completed |
Evidence:
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Serviceable engines are configured, inhibited and prepared in accordance with maintenance manual requirements and standard enterprise procedures for transport or storage Completed |
Evidence:
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Required maintenance documentation and modification records are completed and processed in accordance with standard enterprise procedures Completed |
Evidence:
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Unserviceable engines are returned to workshop in accordance with standard enterprise procedures for rectification or re-work Completed |
Evidence:
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