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Evidence Guide: AURETR028 - Diagnose and repair instruments and warning systems

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

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

 

AURETR028 - Diagnose and repair instruments and warning systems

What evidence can you provide to prove your understanding of each of the following citeria?

Prepare to diagnose and repair instruments and warning system

  1. Job requirements are determined from workplace instructions
  2. Diagnostic information is sourced and interpreted
  3. Diagnostic options are analysed and those most appropriate to the circumstances are selected
  4. Hazards associated with the work are identified and risks are managed
  5. Diagnostic tools and equipment are selected and checked for serviceability
Job requirements are determined from workplace instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Hazards associated with the work are identified and risks are managed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic tools and equipment are selected and checked for serviceability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnose instruments and warning system

  1. Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems
  2. Faults are identified from diagnostic test results and causes of faults are determined
  3. Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures
Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faults are identified from diagnostic test results and causes of faults are determined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair instruments and warning system

  1. Repair information is sourced and interpreted
  2. Repair options are analysed and those most appropriate to the circumstances are selected
  3. Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures
  4. Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems
  5. Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified
Repair information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Compete work processes

  1. Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use
  2. Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
  3. Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures
  4. Workplace documentation is processed according to workplace procedures
Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Workplace documentation is processed according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare to diagnose and repair instruments and warning system

  1. Job requirements are determined from workplace instructions
  2. Diagnostic information is sourced and interpreted
  3. Diagnostic options are analysed and those most appropriate to the circumstances are selected
  4. Hazards associated with the work are identified and risks are managed
  5. Diagnostic tools and equipment are selected and checked for serviceability
Job requirements are determined from workplace instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Hazards associated with the work are identified and risks are managed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnostic tools and equipment are selected and checked for serviceability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnose instruments and warning system

  1. Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems
  2. Faults are identified from diagnostic test results and causes of faults are determined
  3. Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures
Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faults are identified from diagnostic test results and causes of faults are determined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair instruments and warning system

  1. Repair information is sourced and interpreted
  2. Repair options are analysed and those most appropriate to the circumstances are selected
  3. Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures
  4. Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems
  5. Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified
Repair information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Compete work processes

  1. Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use
  2. Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
  3. Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures
  4. Workplace documentation is processed according to workplace procedures
Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Workplace documentation is processed according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

Elements

Elements describe the essential outcomes.

Performance Criteria

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold and italicised text is used, further information is detailed in the range of conditions section.

1. Prepare to diagnose and repair instruments and warning system

1.1 Job requirements are determined from workplace instructions

1.2 Diagnostic information is sourced and interpreted

1.3 Diagnostic options are analysed and those most appropriate to the circumstances are selected

1.4 Hazards associated with the work are identified and risks are managed

1.5 Diagnostic tools and equipment are selected and checked for serviceability

2. Diagnose instruments and warning system

2.1 Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems

2.2 Faults are identified from diagnostic test results and causes of faults are determined

2.3 Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures

3. Repair instruments and warning system

3.1 Repair information is sourced and interpreted

3.2 Repair options are analysed and those most appropriate to the circumstances are selected

3.2 Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures

3.4 Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems

3.5 Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified

4. Compete work processes

4.1 Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use

4.2 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

4.3 Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures

4.4 Workplace documentation is processed according to workplace procedures

Required Skills and Knowledge

Elements

Elements describe the essential outcomes.

Performance Criteria

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold and italicised text is used, further information is detailed in the range of conditions section.

1. Prepare to diagnose and repair instruments and warning system

1.1 Job requirements are determined from workplace instructions

1.2 Diagnostic information is sourced and interpreted

1.3 Diagnostic options are analysed and those most appropriate to the circumstances are selected

1.4 Hazards associated with the work are identified and risks are managed

1.5 Diagnostic tools and equipment are selected and checked for serviceability

2. Diagnose instruments and warning system

2.1 Diagnostic tests are performed according to workplace proceduresand safety requirements without causing damage to components or systems

2.2 Faults are identified from diagnostic test results and causes of faults are determined

2.3 Diagnosis findings and recommendations for necessary repairs or adjustments are reported according to workplace procedures

3. Repair instruments and warning system

3.1 Repair information is sourced and interpreted

3.2 Repair options are analysed and those most appropriate to the circumstances are selected

3.2 Repair tools, equipment and materials are selected and checked according to manufacturer specifications and workplace procedures

3.4 Repairs and component replacements and adjustments are carried out according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems

3.5 Post-repair testing is carried out according to workplace procedures to confirm fault rectification, and any further problems detected as having been introduced during the repair process are rectified

4. Compete work processes

4.1 Final inspection is made to ensure work is to workplace expectations and vehicle, vessel or machinery is presented ready for use

4.2 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

4.3 Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures

4.4 Workplace documentation is processed according to workplace procedures

Before competency can be determined, individuals must demonstrate they can perform the following according to the standard defined in the unit’s elements and performance criteria, range of conditions and foundation skills:

diagnose and repair a fault in the instruments and warning systems of two different vehicles, vessels or machinery, including faults in two of the following:

driver instrument warning gauge assembly

engine monitoring warning assembly

vehicle warning visual alert assembly

vehicle warning audible alert assembly

remove, refit or replace an instrument panel in one vehicle, vessel or machinery.

Individuals must be able to demonstrate knowledge of:

work health and safety (WHS) and occupational health and safety (OHS) requirements relating to diagnosing and repairing instruments and warning systems, including procedures for working with high current wiring systems

operating principles of instruments and warning systems and associated components, including types of instruments, gauges and warning systems

application, purpose and operation of instruments and warning systems and components, including:

instrument panel construction

panel illumination

magnetic and thermal gauges

voltage regulators

mechanical gauges

digital electronic gauges and systems

warning lights and indicators

diagnostic testing procedures for instruments and warning systems, including:

accessing and interpreting scan tool system data, including:

diagnostic trouble codes (DTCs)

live data

freeze frame data

waveforms

using diagnostic flow charts

testing electrical systems, including procedures for:

accessing electrical terminals and using test probes without damaging connectors, fuse holders or wiring

checking resistance, current flow and voltage instruments and warning systems

repair procedures for instruments and warning systems, including:

tightening connections

replacing faulty or damaged cable connections

removing and replacing faulty or damaged components

post-repair testing procedures for instruments and warning systems, including:

DTC clearing procedures

checking for electrical connector mating

undertaking static and dynamic performance tests of instruments and warning systems, including test-driving procedures.

Range Statement

This section specifies work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included. Bold italicised wording, if used in the performance criteria, is detailed below.

Safety requirements must include:

work health and safety (WHS) and occupational health and safety (OHS) requirements, including procedures for working with high current wiring systems.