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Elements and Performance Criteria

  1. Obtain job instructions
  2. Conduct pre-start checks
  3. Operate computer controlled machine/process
  4. Monitor machine/process

Required Skills

Required skills

Look for evidence that confirms skills in

reading interpreting and following information on written job instructions specifications standard operating procedures charts lists drawings and other applicable reference documents

planning and sequencing operations

checking and clarifying task related information

making prestart checks

checking safety equipment and guards for correct operation

following safety procedures

selecting and verifying the correct computer controlled program

operating the computer controlled machine

identifying and reporting machine malfunctions

checking partsproducts for conformance to specification

monitoring the machine or process for signs of tool wear

taking corrective action

reporting part or product deviations from specification

Required knowledge

Look for evidence that confirms knowledge of

prestart checks

safety equipment and features associated with the machineprocess

safety procedures associated with the machineprocess

procedures for accessing computer controlled programs installed in the machine controller

procedures for verifying the correct computer controlled program

computer controlled machine operating procedures

typical machine malfunctions

procedures for reporting machine malfunctions

measuring instrumentstechniques

examples of tool wear and the effect on product or part specifications

procedures to be followed once tool wear has been detected

replacing preset tools

adjustments to tool offsets

the effect of adjustments on part or product specifications

procedures for reporting product or part deviations

hazards and control measures associated with operating computer controlled machinesprocesses including housekeeping

safe workplace practices and procedures

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria required skills and knowledge range statement and the Assessment Guidelines for the Training Package

Overview of assessment

A person who demonstrates competency in this unit must be able to operate computer controlled machineprocesses Competency in this unit cannot be claimed until all prerequisites have been satisfied

Critical aspects for assessment and evidence required to demonstrate competency in this unit

Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria including required knowledge and be capable of applying the competency in new and different situations and contexts

Context of and specific resources for assessment

This unit may be assessed on the job off the job or a combination of both on and off the job Where assessment occurs off the job that is the candidate is not in productive work then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team The assessment environment should not disadvantage the candidate

This unit could be assessed in conjunction with any other units addressing the safety quality communication materials handling recording and reporting associated with operating computer controlled machineprocesses or other units requiring the exercise of the skills and knowledge covered by this unit

Method of assessment

Assessors should gather a range of evidence that is valid sufficient current and authentic Evidence can be gathered through a variety of ways including direct observation supervisors reports project work samples and questioning Questioning techniques should not require language literacy and numeracy skills beyond those required in this unit of competency The candidate must have access to all tools equipment materials and documentation required The candidate must be permitted to refer to any relevant workplace procedures product and manufacturing specifications codes standards manuals and reference materials

Guidance information for assessment