Work applies to the identification and use of low voltage test equipment for basic circuit and system testing on light and heavy vehicle, mining, construction, agricultural, motorcycle, outdoor power equipment and marine environments.

Work is normally carried out under supervision, in defined contexts and within established parameters, with the requirement for only limited decision making by the candidate.

ELEMENT

PERFORMANCE CRITERIA

1. Identify LV electrical test equipment

1.1. Low voltage electrical test equipment types suitable to task are identified

1.2. Function and method of operation of equipment are confirmed prior to use

1.3. Workplace health and safety (WHS) requirements and safe operating procedures are identified and applied

2. Select correct equipment for workplace application

2.1. LV electrical test equipment appropriate to task is selected according to workplace requirements

2.2. Equipment is checked to confirm condition and performance

3. Use electrical test equipment

3.1. Electrical test equipment is used in a safe manner to prevent injury to self and others and damage to vehicle or other workplace equipment

3.2. Equipment is connected without causing damage to vehicle or equipment as a result of inappropriate testing procedures

3.3. Workplace safe operating procedures are followed during the use of test equipment

3.4. Test results or readings are interpreted and confirmed according to job or workplace requirements

4. Finalise work processes

4.1. Equipment is cleaned, inspected and checked

4.2. Equipment is securely and appropriately stored

4.3. Fixed electrical test equipment is isolated where required

4.4. Documents are completed according to workplace requirements

Required skills

communication skills to:

follow written and verbal instructions

communicate basic information relating to the safe use of LV electrical test equipment

literacy skills to:

read and follow basic vehicle repair information and associated LV electrical test equipment manuals

read and follow information on standard operating procedures

numeracy skills to:

interpret numbers as a measure of electrical power or resistance

make simple calculations as they relate to electrical power or resistance

planning and organising skills to:

identify risk factors to minimise risk to self and others

contribute to activities that implement and follow standard workplace procedures

problem-solving skills to:

recognise a workplace problem or potential problem

refer problems outside area of responsibility to appropriate person

identify defects and potential problems with LV electrical test equipment

self-management skills to:

locate and identify appropriate electrical test equipment

recognise limitations and seek timely advice

follow basic workplace documentation, such as operating procedures

teamwork skills to work with others and in a team by cooperating with team members

technical skills to:

identify types of LV electrical test equipment

select equipment appropriate to the task

use equipment safely

store equipment according to manufacturer specifications and standard operating procedures

technology skills to use workplace technology to assist with work practices

Required knowledge

WHS regulations, requirements, equipment and material relating to working with low voltage electrical test equipment, including:

personal safety requirements

low voltage electrical test equipment safety and operating procedures

basic electrical circuit theory

equipment selection procedures

types, characteristics, uses and limitations of low voltage electrical test equipment

workplace policies and procedures

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

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The evidence required to demonstrate competency in this unit must be relevant to workplace operations and satisfy all of the requirements of the performance criteria and required skills and knowledge.

A person who demonstrates competency in this unit must be able to:

identify low voltage electrical test equipment

select and safely use personal protective equipment

select and safely use low voltage electrical test equipment

interpret and report electrical test results

use methods appropriate for storage of low voltage electrical test equipment.

Context of, and specific resources for assessment

Competency is to be assessed in the workplace or a simulated workplace environment that accurately reflects performance in a real workplace setting.

Assessment is to occur:

using standard workplace practices and procedures

following safety requirements

applying environmental constraints.

Assessment is to comply with relevant:

regulatory requirements

Australian standards

industry codes of practice.

The following resources should be made available:

low voltage electrical test equipment of the type required for automotive diagnosis and repair

WHS and safety equipment, such as personal protective equipment

functioning vehicle electrical systems and components or vehicles capable of being tested

specifications and work instructions.

Method of assessment

Assessment must satisfy the endorsed Assessment Guidelines of this Training Package.

Assessment methods must confirm consistency and accuracy of performance (over time and in a range of workplace relevant contexts) together with the application of required skills and knowledge.

Assessment methods must be by direct observation of tasks and include questioning on required skills and knowledge to ensure correct interpretation and application.

Competence in this unit may be assessed in conjunction with other units which together form part of a holistic work role.

Where applicable, reasonable adjustment must be made to work environments and training situations to accommodate the needs of diverse clients.

Assessment processes and techniques must be culturally sensitive and appropriate to the language, literacy and numeracy capacity of the candidate and the work being performed.

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.

Low voltage electrical test equipment may include:

multimeters

test lights and probes

load testers

circuit testers

oscilloscopes

ignition module test equipment

emissions analysers

leak detectors

fuel system analysers.

Workplace health and safety requirements:

are to include those prescribed under regulations, codes of practice, and workplace safety policies and procedures

may include:

personal protective clothing and equipment

emergency shutdown

use of fire-fighting equipment

first aid training and response

hazard control, including control of hazardous materials and toxic substances

site evacuation procedures.

Safe operating procedures may include:

being involved in an operational risk assessment associated with vehicle movement

safe use of automotive electrical test equipment

electrical safety

manual and mechanical lifting and shifting

safe handling of material

procedures for working in proximity to others and site visitors

emergency shutdown.

Workplace requirements may include:

Australian standards

instructions issued by authorised workplace or external persons

material safety data sheets (MSDS)

workplace work specifications and requirements

regulatory and legislative requirements relating to the automotive industry

safe work procedures relating to the use of LV electrical test equipment

signage

verbal, written and graphical instructions

work bulletins and memos

work schedules and plans

workplace policies and procedures.

Inappropriate testing procedures may include:

intrusive testing (which must not be performed as it is not a recommended test and repair method), which includes:

back probing terminals and connectors and fuse holders with inappropriate test probes

probing terminal and connectors with inappropriate test probes

pushing sharp probes and objects into wiring insulation.

Electrical

Unit sector

Technical – Tools and Equipment

This unit contains employability skills.