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 to find and rectify faults
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OHS procedures for a given work area are identified, identified, obtained and understood Completed |
Evidence:
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OHS risk control measures and procedures in preparation for the work are followed. Completed |
Evidence:
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The nature of the fault is obtained from documentation and/or from work supervisor to establish the scope of work to be undertaken. Completed |
Evidence:
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Advice is sought from the work supervisor to ensure the work is coordinated effectively with others. Completed |
Evidence:
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Sources of materials that may be required for the work are accessed in accordance with established procedures. Completed |
Evidence:
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Tools, equipment and testing devices needed to carry out the work are obtained in accordance with established procedures and checked for correct operation and safety Completed |
Evidence:
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Find faults
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OHS risk control measures and procedures for carrying out the work are followed. Completed |
Evidence:
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The need to test or measure live and operating system is determined in strict accordance with OHS requirements and when necessary conducted within established safety procedures Completed |
Evidence:
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Circuits/machines/plant are checked as being isolated where necessary in strict accordance OHS requirements and procedures Completed |
Evidence:
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Fault finding is approached methodically drawing on knowledge of refrigeration and air conditioning systems using observation, measurement, calculations and comparison with normal system and component parameters/values. Completed |
Evidence:
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Faults beyond the scope of refrigeration and air conditioning work are identified. Completed |
Evidence:
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System components are removed/dismantled where necessary and parts stored to protect them against loss or damage Completed |
Evidence:
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Faulty components are rechecked and their fault status confirmed. Completed |
Evidence:
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Unexpected situations are dealt with safely and with the approval of an authorised person. Completed |
Evidence:
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Fault finding activities are carried out without damage to apparatus, circuits, the surrounding environment or services and using sustainable energy practices. Completed |
Evidence:
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Repair fault
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OHS risk control measures and procedures for carrying out the work are followed. Completed |
Evidence:
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Arrangements are made for appropriately competent and authorised person to rectify faults that are beyond the scope of refrigeration and air conditioning work. Completed |
Evidence:
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Equipment is checked as being isolated where necessary in strict accordance OHS requirements and procedures Completed |
Evidence:
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Materials required to rectify faults are sourced and obtained in accordance with established procedures. Completed |
Evidence:
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Repairs are affected efficiently without damage to other components or apparatus and using sustainable energy principles. Completed |
Evidence:
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Effectiveness of the repair is tested in accordance with established procedures. Completed |
Evidence:
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System is reassembled and finally tested to ensure it is operating safely, effectively and complies with relevant requirements. Completed |
Evidence:
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Completion and report fault finding and rectification activities
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OHS work completion risk control measures and procedures are followed. Completed |
Evidence:
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Work area is cleaned and made safe in accordance with established procedures. Completed |
Evidence:
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Written justification is made for repairs to circuits/apparatus. Completed |
Evidence:
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