Assessor Resource

MEM20012A
Service and repair mechanical automotive locking systems

Assessment tool

Version 1.0
Issue Date: May 2024


The unit may be applied to work on commercial and private use vehicles. It applies to mechanical locking systems. It requires an ability to safely remove, repair, service and replace components with special regard to associated equipment, such as supplemental restraint systems (SRS), steering locking and anti-theft devices.

Appropriate factors that ensure conformance to specifications, operational performance, quality and safety must be applied. These include locksmithing principles, ethics, techniques, procedures and safe workshop practices.

This unit has dual status and is to be regarded as both a Specialisation band A unit and Specialisation band B unit for progression to C5 (AQF level V).

Band: A

Unit Weight: 4

This unit covers identifying service and repair requirements for mechanical automotive locking systems; repairing, replacing and servicing such systems; and finalising the servicing process.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)

Prerequisites

Path 1

MEM18001C

Use hand tools

MEM18002B

Use power tools/hand held operations

MEM20001A

Produce keys

MEM20002A

Assemble and test lock mechanisms

Employability Skills

This unit contains employability skills.



Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

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 dismantle, inspect, repair, replace, service and assemble and test mechanical automotive locking components and systems. 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 servicing and repair of mechanical automotive locking systems, 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, supervisor's 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

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Required skills

Look for evidence that confirms skills in:

interpreting specifications, charts, manuals, diagrams and related information specific to service and repair of mechanical automotive locking systems

confirming and clarifying information

identifying mechanical automotive locking components and associated equipment

checking functioning of locking systems

tracing faults

selecting and using appropriate tools and equipment, materials and consumables

applying safe work practices

identifying and acting on actual and potential hazards

identifying alternative servicing and repair options

disassembling and assembling components

documenting information

housekeeping

Required knowledge

Look for evidence that confirms knowledge of:

attachment methods for window winders, internal handles, snibs, trims, cylinders, locks and external handles

system and component specifications

sources of specifications and other relevant information for mechanical automotive locking systems

components of locking system

principles of system and component function

technical terminology

operation of specific locks

common design problems

faults arising from vandalism, misuse, wear etc.

checks and tests to confirm service requirements

organisational procedures for establishing service requirements

procedures to establish and verify vehicle ownership

reasons for verifying ownership

operating principles, release positions and isolation techniques for air bags

personal liability for safety and duty of care

applicable legislation, codes, regulations and standards

OHS policies, procedures and practices

personal protective clothing, equipment

safe working practices

environmental, physical and behavioural hazards in relation to vehicle and surrounds

factors impacting on feasibility of repair or replacement

dismantling procedures for a range of automotive locks

documentation and recording procedures

procedures for replacing worn and damaged parts, removing foreign objects and lubricating, packing and sealing components

organisational requirements for cleaning and storage

reasons for care and precision

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Appropriate sources of information

Catalogues, manufacturer manuals, drawings, detailed/technical sketches and associated data sheets

Organisational requirements

Quality assurance standards and procedures, service standards, safety and OHS practices and obligations, resource storage and use, organisational processes and procedures, documentation processes, product and process training

Customer requirements

Function and capabilities, access issues, service and maintenance requirements, product operation and warranty information, costings

Repair/service requirements

Removal, repair, service and replacement of automotive lock components

Other information

Schedules, timeframes, access and site information, products, installation and upgrade requirements, specific client requests, materials, costings, warranties and service information, legislation, codes and regulatory requirements, OHS requirements

Legislation, codes, regulations and standards

Industry licensing, industry codes of practice, privacy laws, Australian standards, quality assurance, organisational standards and practices, awards and enterprise agreements, competition, trade and consumer protection laws

Risks and hazards

Supplemental restraint systems (SRS) systems (air bags) are disabled to prevent accidental triggering. Unique dangers arising from working on the roadside. Non-compliance with manufacturer recommendations, materials handling, chemical, environmental and physical hazards

Associated equipment

SRS, steering locking and anti-theft devices

OHS policies, procedures and practices

Assessment of actual and potential risk, identification of hazards, safety practices and regulations, safe use of tools and equipment, individual responsibilities and obligations, safety training and procedures, emergency and first aid procedures, working in confined spaces, industry standards and codes of practice

Use of personal protective equipment such as safety glasses, earmuffs/plugs, safety vests, hard hats, gloves, knee pads, safety boots, warning signs and tapes, fire extinguisher, first aid kit

Lock assemblies and components

Inline, single and double sided, 2 and 4 track, tibbe (rotating disc), dimple, sidebar, split wafer, new and other mechanisms

Tools and equipment

Tools, power tools and accessories, specialist equipment, fixing tools, special-purpose equipment, vacuum cleaner

Materials and consumables

Lubricants, adhesives and sealants, cleaning materials, wire and cable

Documentation

Historical records, procedures and measurements for opening specific vehicles, job sheets, invoices, warranties

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Ownership is established and verified in accordance with organisational and industry procedures. 
System and component specifications and other relevant information is obtained from appropriate sources and in accordance with organisational and customer requirements. 
Nature of damage is established in accordance with organisational procedures, established inspection/diagnostic techniques and original specifications. 
Service and repair requirements and other information relevant to task are established in accordance with customer needs, organisational and manufacturer specifications and legislation, codes, regulations and standards. 
Risks and hazards are identified and area is made secure. 
Specific isolation and/or safety measures are applied with special regard to associated equipment. 
OHS policies procedures and practices are applied according to organisational and legislative requirements. 
Lock assemblies and components are inspected and repaired/replaced and serviced as appropriate and practicable, in accordance with organisational requirements, industry practices and factors impacting on feasibility of repair. 
Tools, equipment, materials and consumables are selected, checked for serviceability and used in accordance with manufacturers' specifications and organisational procedures. 
Sub-assemblies and assemblies are inspected, tested and adjusted as necessary for compliance to original factory assembly and functioning. 
Function of entire locking system is checked for compliance with operational specifications and is adjusted as necessary. 
Documentation is completed and processed in accordance with legislative, assignment and organisational requirements. 
Work area, tools and equipment are cleaned and stored in accordance with OHS and organisational requirements. 
Vehicle is cleaned and returned to serviceable condition according to customer and organisational requirements. 

Forms

Assessment Cover Sheet

MEM20012A - Service and repair mechanical automotive locking systems
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

MEM20012A - Service and repair mechanical automotive locking systems

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: