Test, recover, evacuate and charge refrigeration systems

Formats and tools

Unit Description
Reconstruct the unit from the xml and display it as an HTML page.
Assessment Tool
an assessor resource that builds a framework for writing an assessment tool
Assessment Template
generate a spreadsheet for marking this unit in a classroom environment. Put student names in the top row and check them off as they demonstrate competenece for each of the unit's elements and performance criteria.
Assessment Matrix
a slightly different format than the assessment template. A spreadsheet with unit names, elements and performance criteria in separate columns. Put assessment names in column headings to track which performance criteria each one covers. Good for ensuring that you've covered every one of the performance criteria with your assessment instrument (all assessement tools together).
Wiki Markup
mark up the unit in a wiki markup codes, ready to copy and paste into a wiki page. The output will work in most wikis but is designed to work particularly well as a Wikiversity learning project.
Evidence Guide
create an evidence guide for workplace assessment and RPL applicants
Competency Mapping Template
Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners. A template for developing assessments for a unit, which will help you to create valid, fair and reliable assessments for the unit, ready to give to trainers and students
Observation Checklist
create an observation checklist for workplace assessment and RPL applicants. This is similar to the evidence guide above, but a little shorter and friendlier on your printer. You will also need to create a seperate Assessor Marking Guide for guidelines on gathering evidence and a list of key points for each activity observed using the unit's range statement, required skills and evidence required (see the unit's html page for details)

Self Assessment Survey
A form for students to assess thier current skill levels against each of the unit's performance criteria. Cut and paste into a web document or print and distribute in hard copy.
Moodle Outcomes
Create a csv file of the unit's performance criteria to import into a moodle course as outcomes, ready to associate with each of your assignments. Here's a quick 'how to' for importing these into moodle 2.x
Registered Training Organisations
Trying to find someone to train or assess you? This link lists all the RTOs that are currently registered to deliver MEM18086, 'Test, recover, evacuate and charge refrigeration systems'.
Google Links
links to google searches, with filtering in place to maximise the usefulness of the returned results
Books
Reference books for 'Test, recover, evacuate and charge refrigeration systems' on fishpond.com.au. This online store has a huge range of books, pretty reasonable prices, free delivery in Australia *and* they give a small commission to ntisthis.com for every purchase, so go nuts :)


Elements and Performance Criteria

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Determine job requirements

1.1

Follow standard operating procedures (SOPs)

1.2

Comply with work health and safety (WHS) requirements at all times

1.3

Use appropriate personal protective equipment (PPE) in accordance with SOPs

1.4

Identify job requirements from specifications, drawings, job sheets or work instructions

2

Assess refrigeration system operation

2.1

Apply refrigeration system operating principles and terminology to assessment of system operation

2.2

Access and interpret all relevant informationto commencement of work on the refrigeration system

2.3

Undertake checks on the refrigeration system, including appropriate basic electrical safety checks in accordance with relevant codes and regulations

2.4

Develop appropriate operating procedures, as required

2.5

Determine and record pressures and temperatures

2.6

Isolate faults to component level and determine appropriate corrective action

2.7

Check the refrigeration system for leaks and any contamination

3

Recover refrigerant and evacuate system

3.1

Recover and contain refrigerant used in the system in accordance with codes and regulations

3.2

Evacuate the refrigeration system in accordance with codes and regulations

4

Charge the refrigeration system

4.1

Charge the refrigeration system with the correct refrigerant

4.2

Add appropriate lubricating oil to the refrigeration system

4.3

Check the refrigeration system for leaks


Qualifications and Skillsets

MEM18086 appears in the following qualifications:

  • CPC32411 - Certificate III in Plumbing
  • CPC32511 - Certificate III in Plumbing (Mechanical Services)
  • CPC32412 - Certificate III in Plumbing
  • CPC32411 - Certificate III in Plumbing
  • CPC32511 - Certificate III in Plumbing (Mechanical Services)
  • MEM20105 - Certificate II in Engineering
  • MEM30205 - Certificate III in Engineering - Mechanical Trade
  • MEM20105 - Certificate II in Engineering
  • MEM30205 - Certificate III in Engineering - Mechanical Trade
  • MEM20105 - Certificate II in Engineering
  • MEM30205 - Certificate III in Engineering - Mechanical Trade
  • CPC32512 - Certificate III in Plumbing (Mechanical Services)
  • LMT31909 - Certificate III in Engineering - TCF Mechanic
  • CPC32413 - Certificate III in Plumbing
  • CPC32513 - Certificate III in Plumbing (Mechanical Services)