Elements and Performance Criteria
- WHS/OHS risk control measures and workplace procedures are followed in preparation for the work
- Need to inspect, test and measure operating systems is determined in accordance with WHS/OHS requirements and workplace procedures
- Advice is sought from work supervisor to ensure the work is coordinated effectively with others
- Sources of materials required for work are determined in accordance with workplace procedures
- Tools, equipment and testing devices required to carry out work are obtained in accordance with workplace procedures and checked for correct operation and safety
- Apparatus is checked and isolated in accordance with WHS/OHS requirements and workplace procedures
- Fault finding is approached using processes control valves, actuators and positioners using measured and calculated values in accordance with workplace procedures
- Apparatus components are dismantled, as required, and parts stored to protect against loss or damage in accordance with workplace procedures
- Faulty components are rechecked and fault status confirmed in accordance with workplace procedures
- Unplanned situations are dealt with safely and with the approval of relevant person/s
- Fault-finding activities are carried out without damage to apparatus, circuits, the surrounding environment or services using sustainable energy principles
- Apparatus is inspected and isolated in accordance with WHS/OHS requirements and workplace procedures
- Materials required to rectify faults are sourced and obtained in accordance with workplace procedures
- Rectification and repairs are conducted without damage to components, apparatus or circuits
- Repairs are tested in accordance with workplace procedures
- Apparatus is reassembled, tested and prepared for return to service
- Repairs are carried out without damage to apparatus, circuits, the surrounding environment or services using sustainable energy principles
- Complete and report fault-finding and rectification activities
- Work area is cleaned and made safe in accordance with workplace procedures
- Repairs to control valves is documented in accordance with workplace procedures