Unit of competency Outline

Date retreived
22/07/2026 9:52 AM AWST

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Operate and monitor computer numerical control machines

Operate and monitor computer numerical control machines

Unit of competency
National Code
AURTTM001
State Code
AXA45
TGA Status
Deleted
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
14/04/2016
View on TGA
State Implementation and Classification
Approved Date
13/07/2016
Field of Education
030707 - Metal Fitting, Turning And MacHining
Original Release Date
13/07/2016
Nominal Hours
30
Description
This unit describes the performance outcomes required to operate and monitor computer numerical control (CNC) machines during machining operations of engine components as part of an engine reconditioning process. It involves preparing for the task, operating a CNC machine, selecting the appropriate program, performing machining to specifications and workplace requirements, and completing workplace processes and documentation.It applies to those working in the automotive service and repair industry. The engine components include those in vehicles from all sectors of the industry.No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Prepare to operate and monitor a CNC machine
  • 1.1 Job requirements are determined from workplace instructions
  • 1.2 Information is sourced, procedures and methods are analysed, and appropriate options are selected for operating and monitoring CNC machine
  • 1.3 Pre-start checks are undertaken according to manufacturer procedures
  • 1.4 Hazards associated with the work are identified and risks are managed
2. Operate a CNC machine
  • 2.1 Computer program is selected and verified according to workplace instructions
  • 2.2 CNC machine is operated to product specifications according to workplace procedures and safety and environmental requirements, and following machinery safe operating procedures
  • 2.3 Machine malfunctions are identified and reported according to workplace procedures
  • 2.4 Machined component is checked to ensure compliance with specifications
3. Perform necessary adjustments during machining process
  • 3.1 Tool wear is monitored and, where appropriate, pre-set tools are replaced, tool offsets are identified in computer-controlled program and adjusted, or other corrective action is taken according to manufacturer specifications and workplace procedures
  • 3.2 Engine component deviation from specification is reported according to workplace procedures
4. Complete work processes
  • 4.1 Final inspection is made to ensure finished work complies with workplace requirements and CNC machine 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 CNC machine and equipment are cleaned for use or storage according to workplace procedures
  • 4.4 Workplace documentation is processed according to workplace procedures
No information
No information
Replaces
State Code National Code Title Type
WC285 AURTTM3001 Operate and monitor computer numerical control machines Unit of competency