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Evidence Guide: MEM19021 - Diagnose and service micro-mechanisms

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MEM19021 - Diagnose and service micro-mechanisms

What evidence can you provide to prove your understanding of each of the following citeria?

Determine job requirements

  1. Follow standard operating procedures (SOPs)
Follow standard operating procedures (SOPs)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

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

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

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

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

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

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify performance requirements for servicing

  1. Identify features and performance characteristics of micro-mechanism
Identify features and performance characteristics of micro-mechanism

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify performance problems common to make and model

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnose faults and servicing requirements

  1. Assess overall condition of micro-mechanism
Assess overall condition of micro-mechanism

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Inspect and check physical condition and operational functioning of components and verify with appropriate persons, as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Diagnose performance problems and establish servicing requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Source replacement parts according to SOPs

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine overall repair costs for servicing

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Service micro-mechanisms

  1. Refinish and replace components, as required
Refinish and replace components, as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assemble components and lubricate to specification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Finish components and adjust to specification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Micro-mechanismsinclude one (1) or more of the following:

mechanical watches and clocks

electric watches and clocks

pieces of recent manufacture

restoration pieces

day and date systems

automatic winding systems

generating systems

alarm mechanisms

striking and chiming mechanisms

calendar mechanisms

Componentsinclude one (1) or more of the following:

power source

wheel trains

mechanical oscillating systems

motion work

calendar systems

casing components

pivots

Checks include one (1) or more of the following:

tensioning

functioning

cleanliness

clearances

tolerances

wear

damage

water resistance

Inspection includes observations of one (1) or more of the following:

clearances

fits and adjustments

functioning

systems and performance analysis

materials

design

finish

movement type

typical performance problems

special servicing requirements

assemblies

subassemblies

escapement

wheel train

motion work

power source (mainspring)

calendar

winding and setting mechanisms

Faults and damage include one (1) or more of the following:

wear

broken parts

fatigue

knocking

contaminants

rust

Appropriate persons include one (1) or more of the following:

customers

supervisors

managers

suppliers

technical experts

colleagues