Unit of competency Outline

Date retreived
22/07/2026 2:46 PM AWST

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Perform precision micro-mechanism diagnosis and servicing

Perform precision micro-mechanism diagnosis and servicing

Unit of competency
National Code
MEM19022
State Code
OAU10
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
26/06/2019
View on TGA
State Implementation and Classification
Approved Date
Field of Education
030715 - Precision Metalworking
Original Release Date
Nominal Hours
54
Description
This unit of competency defines the skills and knowledge required to diagnose and service precision micro-mechanisms, including chronometer watch and clock components, to achieve performance to original specifications. It includes precision adjustment and testing to achieve timekeeping and water resistance specifications of completed timepieces.No licensing, legislative or certification requirements apply to this unit at the time of publication.Band: AUnit Weight: 6
Notes
Elements and Performance Criteria
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 Adjust timing of precision micro-mechanisms
  • 2.1 Analyse and interpret data for precision timing of micro-mechanisms
  • 2.2 Make adjustments to achieve a constant rate to specifications
3 Diagnose precision micro-mechanisms
  • 3.1 Select and use required high tolerance and precision tools and equipment
  • 3.2 Apply detailed inspection and testing techniques to diagnose and identify performance faults, condition and repair or servicing requirements
4 Carry out precision micro-mechanism servicing
  • 4.1 Remove precision components and service and replace, as appropriate
  • 4.2 Adjust components to precision tolerances and specifications
5 Repair and adjust chronograph mechanisms
  • 5.1 Adjust functional elements and test to ensure specifications are achieved
  • 5.2 Examine chronograph components and re-finish, as required
No information
No information
Replaces
State Code National Code Title Type
W5648 MEM19022B Perform precision micro-mechanism diagnosis and servicing Unit of competency