Unit of competency
Modification History
Release 1. This is the first release of this unit of competency in the UEE Electrotechnology Training Package. |
Application
This unit involves the skills and knowledge required to find and repair faults in electrical apparatus and interconnecting circuits and equipment operating at voltages up to 1,500 volts (V) direct current (d.c.). It includes working safely, finding faults in electrical apparatus, applying logical fault-finding workplace procedures, conducting repairs and completing the necessary service documentation. The skills and knowledge described in this unit require a licence or permit to practice in the workplace where work is carried out on electrical installations which are designed to operate at voltages greater than 50 V alternating current (a.c.) or 120 V d.c. Competency development activities in this unit are subject to regulations directly related to licensing. Where a licence or permit to practice is not held, a relevant contract of training, such as an Australian Apprenticeship, may be required. Additional and/or other conditions may apply in some jurisdictions subject to regulations related to electrical work. Practice in the workplace and during training is also subject to work health and safety (WHS)/occupational health and safety (OHS) regulations. |
Pre-requisite Unit
UEECD0007 Apply work health and safety regulations, codes and practices in the workplace UEECD0019 Fabricate, assemble and dismantle utilities industry components UEECD0020 Fix and secure electrotechnology equipment UEECD0051 Use drawings, diagrams, schedules, standards, codes and specifications UEEEL0003 Arrange circuits, control and protection for general electrical installations UEEEL0020 Solve problems in low voltage a.c. circuits UEEEL0023 Terminate cables, cords and accessories for low voltage circuits UEEEL0019 Solve problems in direct current (d.c.) machines UEEEL0021 Solve problems in electromagnetic devices UEEEL0014 Isolate, test and troubleshoot low voltage electrical circuits UEEEL0008 Evaluate and modify low voltage heating equipment and controls UEEEL0009 Evaluate and modify low voltage lighting circuits, equipment and controls UEEEL0010 Evaluate and modify low voltage socket outlets circuits UEEEL0024 Solve problems in alternating current (a.c.) rotating machines UEEEL0025 Test and connect transformers and UEECD0043 Solve problems in direct current circuits or UEECD0044 Solve problems in multiple path circuits UEECD0046 Solve problems in single path circuits |
Competency Field
Electrical |
Unit Sector
Electrotechnology |
Elements and Performance Criteria
ELEMENTS |
PERFORMANCE CRITERIA |
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Elements describe the essential outcomes. |
Performance criteria describe the performance needed to demonstrate achievement of the element. |
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1 |
Prepare to test and rectify faults |
1.1 |
WHS/OHS requirements and workplace procedures for a given work area are identified and applied |
1.2 |
WHS/OHS hazards are identified, risks assessed and control measures implemented in accordance with workplace procedures in preparation for work |
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1.3 |
Scope of work to be undertaken is determined from fault/breakdown reports and/or discussions with appropriate person/s |
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1.4 |
Advice is sought from the work supervisor to ensure the work is coordinated effectively with others |
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1.5 |
Sources of materials required for work are established in accordance with workplace procedures |
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1.6 |
Tools, equipment and testing devices needed to locate faults are obtained in accordance with workplace procedures and checked for correct operation and safety |
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2 |
Find and repair faults |
2.1 |
WHS/OHS risk control measures and workplace procedures for carrying out work are followed |
2.2 |
Need to test or measure live electrical work is determined in accordance with WHS/OHS requirements and, as required, conducted within workplace safety procedures |
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2.3 |
Circuits/machines/plant are isolated in accordance with WHS/OHS requirements and workplace procedures |
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2.4 |
Safety hazards resulting from the fault or breakdown are assessed, documented on job safety assessments and risk control measures implemented in consultation with appropriate person/s |
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2.5 |
Fault-finding analysis is approached methodically using measured and calculated values of electrical circuit/apparatus parameters |
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2.6 |
Electrical circuit/apparatus components are dismantled, as required, and parts stored to protect against loss or damage |
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2.7 |
Faulty circuits/components are rechecked and fault status identified |
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2.8 |
Materials/replacement parts required to rectify faults are sourced and obtained in accordance with workplace procedures |
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2.9 |
Effectiveness of repair/s is tested in accordance with workplace procedures |
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2.10 |
Electrical apparatus and circuits are inspected, reassembled, tested and prepared for return to service |
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2.11 |
Unplanned situations are responded to safely in accordance with workplace procedures in a manner that minimises risk to personnel and equipment |
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2.12 |
Fault-finding and repair activities are carried out without damage to apparatus circuits, the surrounding environment or services using sustainable energy practices |
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3 |
Complete and document repair activities |
3.1 |
WHS/OHS work completion risk control measures and workplace procedures are followed |
3.2 |
Reusable, faulty or worn components are tagged and despatched for repair to maintain adequate spares |
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3.3 |
Maintenance work activities are documented in accordance with workplace procedures |
Foundation Skills
Foundation skills essential to performance are explicit in the performance criteria of this unit of competency. |
Range of Conditions
Range is restricted to essential operating conditions and any other variables essential to the work environment. Non-essential conditions may be found in the UEE Electrotechnology Training Package Companion Volume Implementation Guide. |
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Finding and repairing fault types in electrical apparatus and interconnecting circuits and equipment operating at voltages up to 1,500 V d.c. must include at least five of the following: |
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Unit Mapping Information
This unit replaces and is equivalent to UEENEEG110A Find and repair faults in LV d.c. electrical apparatus and circuits. |
Links
Companion Volume implementation guides are found in VETNet - - https://vetnet.gov.au/Pages/TrainingDocs.aspx?q=b8a8f136-5421-4ce1-92e0-2b50341431b6