Required skills

OHS in relation to operating machinery such as safely switching off machinery before cleaning is started

communication of ideas and information by completing workplace documentation

collecting analysing and organising information by checking technical aspects of the proof print

planning and organising activities by organising materials and equipment in the correct order for the print run

teamwork when maintaining the production process in association with others

mathematical ideas and techniques by making adjustments according to product and machine specifications

problemsolving skills by applying procedural checks throughout the print run

use of technology by using semiautomatic screen printing machines

Required knowledge

process for recording and reporting any substrate irregularities

process for checking for ink compatibility

criteria to be used to check the stencil compatibility

limitations when setting the substrate position

precautionswhen applying ink to the screen

products and materials that are used to keep the equipment clean

OHS concerns when producing a semiautomatic print

quality control devices that are used to check the print standards

variablestolerances needing to be aware of when checking the print to the proof

relationship between ink film thickness and ink density

maximum and minimum ink densities permissible

properties that determine belt speed

properties that determine heat unit setting for curing

final approval before commencing the production run

quality inspection during printing

regularity of inspecting for quality

monitoring ink during the print run

purpose of workplace documentation

OHS concerns in relationship to monitoring dryingcuring systems

maintenance that should be carried out on this machine

expected result of not reporting faulty equipment

result of stacking while the ink film is still wet

advantages of labelling prior to removal

result of not taking action if problems occur with the progress of the job

advantages that result from proper labelling and storage of excess inks and materials

OHS practices that must be adhered to when reclaiming screens

result of not keeping screens and squeegees clean

result of not following correct procedures when disposing of liquid waste

result of not keeping equipment and surrounding areas clean

storing screens to minimise damage

documentation dealing with spilt chemicals

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

Evidence of the following is essential

set up screen printing machinery and produce a print on a range of common substrates using semiautomatic equipment according to job specifications

complete TWO different jobs on a semi automatic machine according to manufacturers and job specifications enterprise procedures and the listed Performance Criteria

evidence for assessment may be gathered from assessment of the unit of competency alone or through an integrated assessment activity

Context of and specific resources for assessment

Assessment must ensure

assessment may take place on the job off the job or a combination of both of these Off the job assessment must be undertaken in a closely simulated workplace environment

access to appropriate equipment and materials

Method of assessment

The following assessment method is appropriate for this unit

direct questioning combined with review of portfolios of evidence and third party workplace reports of onthejob performance by the candidate

Guidance information for assessment

Holistic assessment with other units relevant to the industry sector workplace and job role is recommended for example

ICPSUC Prepare and maintain the work area

ICPSU203C Prepare and maintain the work area

ICPSUC Inspect quality against required standards

ICPSU216C Inspect quality against required standards

ICPSUC Follow OHS practices and identify environmental hazards

ICPSU261C Follow OHS practices and identify environmental hazards

any basic set up unit

Substrate may include:

Job specifications may include:

Drying/curing may include:

Appropriate approval may include:

Workplace documentation may include: