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Evidence Guide: UEEEL0017 - Repair and maintain mechanical components of electrical machines

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

 

UEEEL0017 - Repair and maintain mechanical components of electrical machines

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

Prepare to repair mechanical components

  1. Work health and safety (WHS)/occupational health and safety (OHS) requirements and workplace procedures for a given work area are identified and applied
Work health and safety (WHS)/occupational health and safety (OHS) requirements and workplace procedures for a given work area are identified and applied

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Existing WHS/OHS risk control measures and workplace procedures are followed in preparation for the repair work

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Safety hazards not previously identified are reported on job safety assessments, risks assessed and risk control measures sought from work supervisor

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Nature of repair work is obtained from workplace documentation or from work supervisor to determine scope of work to be undertaken

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Advice is sought from the work supervisor to ensure work is coordinated effectively with others

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Sources of materials required for work are determined in accordance with workplace instructions and procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools, equipment and testing devices needed to carry out work are obtained and checked for correct operation and safety

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Appropriate machine is selected, checked for safety and prepared for any necessary machining operation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Cutting tools are selected, sharpened and set-up for each machining operation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair mechanical components

  1. Existing WHS/OHS risk control measures and workplace procedures are followed
Existing WHS/OHS risk control measures and workplace procedures are followed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Circuits/machines/plant are checked and isolated in accordance with WHS/OHS requirements and workplace procedures

Completed
Date:

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Component being machined is positioned and clamped in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Machining is carried out safely and to suit the mechanical component and material being machined in accordance with safe work practices and workplace procedures

Completed
Date:

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Measurements are taken and confirmed to ensure repairs comply with technical industry standards, job specifications and workplace requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Mechanical components are repaired in accordance with technical industry standards, job specifications and workplace requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Existing safe work methods for dealing with unplanned situations are discussed with appropriate person/s and documented

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Unplanned situations are responded to in accordance with workplace procedures in a manner that minimises risk to personnel and equipment and with the approval of an authorised person

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ongoing checks of the quality of repair work are undertaken in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repairs are carried out efficiently without unnecessary waste of materials and energy and damage to apparatus circuits, the surrounding environment or services

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete work and report

  1. WHS/OHS work completion risk control measures and workplace procedures are followed
WHS/OHS work completion risk control measures and workplace procedures are followed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work area is cleaned and made safe in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Component fittings are aligned to verify repaired component/s conform to industry standards, job specifications and requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work completion is documented and appropriate person/s notified in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements, performance criteria and range of conditions on at least two separate occasions and include:

applying relevant work health and safety (WHS)/occupational health and safety (OHS) requirements and workplace procedures and practices, including using risk control measures

applying sustainable energy principles and practices

completing workplace documentation and reports

inspecting and testing completed mechanical maintenance work

machining mechanical components in accordance with safe working practices and workplace procedures

maintaining mechanical components of electrical machines

planning to repair/maintain mechanical components of electrical machines

repairing mechanical component/s of electrical machines, including:

dealing with unplanned events in accordance with workplace procedures in a manner that minimises risk to personnel and equipment

documenting repairs in accordance with workplace procedures and instructions

establishing the scope of the repair work

repairing component to relevant industry standards

securing work piece/parts/components correctly

selecting appropriate repair method

sharpening cutting tools/twist drills correctly, as required.

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements, performance criteria and range of conditions and include knowledge of:

dangers and safety precautions, including hazardous dust, cleaning material and safe working practices

current industry practices and technologies

machining industry practices and technologies

relevant job safety assessments or risk mitigation processes

relevant manufacturer specifications

relevant WHS/OHS legislated requirements including relevant safe working practices

relevant workplace documentation

relevant workplace policies, procedures and instructions

repairing mechanical components of electrical machines, including:

hazards and safety precautions

safe working practices

electrical machine bearings requirements, including:

bearing damage and remedial action

handling and storage of bearings

lubrication and calculation of bearing life

types, clearances, and techniques for removing and fitting bearings

machines couplings, including:

fitting and aligning couplings

fitting and aligning pulleys

types of belts and their applications

types of couplings and applications

machine components of electrical machines

machine faults, inspection and testing procedures

dismantling/assembling and repairing workplace procedures/instructions, including marking of electrical connections, recording positions of gears/pulleys/couplings, dismantle procedures, bearing removal/replacement and test run

brushes, including characteristics, types, selection and components

mechanical components removal and installation, including:

marking of winding connections

motor alignment

alignment workplace procedures/instructions

sustainable energy principles and practices.

Range Statement

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.

Repairing and maintaining electrical machine components must include at least two of the following:

shaft

bearing housing

end shield

fan

coupling

machine housing