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Evidence Guide: UEERA0090 - Service room air conditioners

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

 

UEERA0090 - Service room air conditioners

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

Prepare to service room air conditioner

  1. WHS/OHS hazards, risk control methods, relevant standards, codes and legislation are obtained and applied
WHS/OHS hazards, risk control methods, relevant standards, codes and legislation are obtained and applied

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Extent of air conditioner work to be undertaken is determined from service/fault request and/or discussions with appropriate person/s

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

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

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Sources of materials/parts required for the servicing work are determined in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools, equipment and testing devices needed to locate faults are obtained in accordance with workplace procedures and checked for correct operation and safety

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Service room air conditioner

  1. Need to test or measure live work is determined in accordance with WHS/OHS requirements and conducted in accordance with workplace safety procedures
Need to test or measure live work is determined in accordance with WHS/OHS requirements and conducted in accordance with workplace safety procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Air conditioner appliance is inspected, checked and isolated in accordance with WHS/OHS requirements and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Safety hazards resulting from air conditioner defect or fault are documented and risk control measures devised and implemented in consultation with appropriate person/s

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Air conditioner appliances are tested for efficient operation and components affecting efficiency are inspected for wear or defects in accordance with industry standards, manufacturer service manuals and industry codes of practice

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Air conditioner appliance faults and their cause are determined through the application of refrigerated appliances and using measured and calculated values of appliance parameters

Completed
Date:

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Air conditioner appliance is dismantled, as required, and parts stored to protect against loss or damage

Completed
Date:

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Defective worn or faulty air conditioner appliance components are rechecked and their status confirmed

Completed
Date:

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Replacement parts required to rectify defects/faults are sourced and obtained in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Effectiveness of the repair is inspected and tested in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Air conditioner apparatus is reassembled, tested and prepared for return to service

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Unplanned situations are dealt with safely in accordance with workplace procedures and with the approval of authorised person/s in a manner that minimises risk to personnel and equipment

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Servicing activities are carried out without damage to apparatus, circuits, the surrounding environment or services using sustainable energy practices

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete and report fault-finding and repair activities

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

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Service report is completed and verified by appropriate person/s 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 (WHS/OHS) requirements and workplace procedures and practices, including using risk control measures

applying sustainable energy principles and practices

completing service report accurately

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

determining the nature of the work from service request

finding faults efficiently

identifying defective components affecting appliance efficiency

rectifying defects/faults effectively

servicing room air conditioners

testing appliance functions effectively.

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:

component repair/replacement methods

relevant job safety assessments or risk mitigation processes

relevant manufacturer specifications, including parts catalogues and service reports

relevant WHS/OHS legislated requirements

relevant workplace documentation

relevant workplace policies and procedures

self-contained room air conditioners, including types, applications, construction, components and operating characteristics

typical component wear or defects

typical faults.

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.

Servicing self-contained room air conditioners must include at least the following:

two types of room air conditioners

four of the following defects/faults:

higher energy use than previously experienced

not cooling/heating enough

fan not operating

appliance noisy

electric shock received from appliance cabinet