NTISthis.com

Evidence Guide: ICPPR331C - Set up for basic lithographic printing

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

 

ICPPR331C - Set up for basic lithographic printing

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

Confirm job specifications

  1. Job requirements are read and interpreted from job documentation or production control system
  2. Standard set up is planned for carried out correctly in minimum time with minimum wastage
  3. Availability of all job related components is checked
Job requirements are read and interpreted from job documentation or production control system

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Standard set up is planned for carried out correctly in minimum time with minimum wastage

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Availability of all job related components is checked

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Set up reel system (OR Element 3)

  1. Unwind and rewind reels is are set up and standard settings adjusted according to job specifications
  2. Webbing procedures are carried out according to standard operating procedures and OHS
  3. Web-control system is set up and standard settings adjusted according to job specifications
  4. Reels are spliced/joined according to job specifications
  5. The folder and sheeter are is set up and standard settings adjusted according to job specifications
Unwind and rewind reels is are set up and standard settings adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Webbing procedures are carried out according to standard operating procedures and OHS

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Web-control system is set up and standard settings adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Reels are spliced/joined according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

The folder and sheeter are is set up and standard settings adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Set up sheet system (OR Element 2)

  1. Feeder and delivery sections are is set up and standard settings adjusted according to job specifications
  2. Registration system is identified and adjusted according to job specifications
  3. Sheet pick-up, and transportation, control and transfer systems is are set up and standard settings adjusted according to job specifications
  4. Substrate is removed from process according to job instructions
Feeder and delivery sections are is set up and standard settings adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Registration system is identified and adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Sheet pick-up, and transportation, control and transfer systems is are set up and standard settings adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Substrate is removed from process according to job instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and prepare inks and additives (basic)

  1. Inks, dyes or additives are checked and appropriate action is taken and end-user requirements
  2. Quality and suitability of inks, dyes or additives are selected according to job specifications and en-user requirements
  3. Inks, dyes and additives are prepared according to OHS requirements, and manufacturer's/supplier's instructions with suitable precautions to minimise waste
  4. Correct colour and weight/volume of ink are mixed and prepared to match the requirements of the printing process and job specifications
  5. Formulation of the ink, colour match and the approved colour are appropriately recorded
  6. Inks, dyes and additives are appropriately labelled, handled and stored according to manufacturer's/supplier's instructions to prevent damage and hazards to personnel and prolong shelf life
Inks, dyes or additives are checked and appropriate action is taken and end-user requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Quality and suitability of inks, dyes or additives are selected according to job specifications and en-user requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Inks, dyes and additives are prepared according to OHS requirements, and manufacturer's/supplier's instructions with suitable precautions to minimise waste

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Correct colour and weight/volume of ink are mixed and prepared to match the requirements of the printing process and job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Formulation of the ink, colour match and the approved colour are appropriately recorded

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Inks, dyes and additives are appropriately labelled, handled and stored according to manufacturer's/supplier's instructions to prevent damage and hazards to personnel and prolong shelf life

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Set up machine for basic offset lithographic printing

  1. Plate cylinder are set up and adjusted and lithographic plates are selected and installed according to job specifications
  2. Blanket and blanket cylinder are set up and adjusted according to job specifications
  3. Impression cylinder is set up and adjusted according to job specifications
  4. Inking system is set up and adjusted according to the lithographic process and job specifications
  5. Dampening system is set up and adjusted according to job specifications
Plate cylinder are set up and adjusted and lithographic plates are selected and installed according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Blanket and blanket cylinder are set up and adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Impression cylinder is set up and adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Inking system is set up and adjusted according to the lithographic process and job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Dampening system is set up and adjusted according to job specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct ok print run

  1. Material to be used for proof ok sheet/section is organised correctly
  2. Machine is operated according to manufacturer's and enterprise procedures to produce a specified proof ok/section
  3. Ok/section is visually inspected and/or tested or laboratory testing organised according to enterprise procedures
  4. Production does not commence without client OK or authority where appropriate
  5. If necessary, results are interpreted and adjustment are carried out according to product and machine specifications
Material to be used for proof ok sheet/section is organised correctly

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Machine is operated according to manufacturer's and enterprise procedures to produce a specified proof ok/section

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ok/section is visually inspected and/or tested or laboratory testing organised according to enterprise procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Production does not commence without client OK or authority where appropriate

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

If necessary, results are interpreted and adjustment are carried out according to product and machine specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

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 ability to:

set up either wide or narrow reel or sheet-fed lithographic printing machines for routine print jobs. The individual will conduct a proof run and adjust settings to ensure production speeds are attained

demonstrate use of computerised control, monitoring and data entry systems if available and appropriate

demonstrate an ability to find and use information relevant to the task from a variety of information sources

demonstrate all safety devices on the machine

set up for TWO basic lithographic printing jobs according to manufacturer's specifications, enterprise procedures and the 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 these. Off the job assessment must be undertaken in a closely simulated workplace environment

a lithographic printing machine.

Method of assessment

A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate for this unit:

direct questioning combined with review of portfolios of evidence and third party workplace reports of on-the-job 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:

ICPSU201C Prepare, load and unload reels and cores on and off machine

ICPSU202C Prepare, load and unload product on and off machine

ICPSU207C Prepare machine for operation (basic)

ICPSU211C Prepare ink and additives

ICPPR232C Produce basic lithographic printed product.

Required Skills and Knowledge

Required skills

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

communication of ideas and information by interpreting job tickets and requirements

collecting, analysing and organising information by collecting and assessing data about printing process and machine specifications and characteristics and how these interact

planning and organising activities by providing input into production scheduling about time requirements for set up to ensure efficient operation

teamwork when working with others to coordinate set up to ensure efficient operation

mathematical ideas and techniques by calculating plate position and substrate requirements for the job

problem-solving skills by recognising proofing faults and determining adjustments to correct them

use of technology by using monitoring equipment and interpreting readouts

Required knowledge

vital information missing from the job ticket

checks that should be undertaken prior to set up (availability of materials etc)

problems that can result from the cylinder not being cleaned prior to plate fitting

how the grip edge of the plate is identified

effect of over packing the printing plate cylinder

pitch lines to be used to assist in plate installation

tools or actions are likely to damage the plate

plates be consistently tensioned

OHS precautions that must be observed when webbing up the machine

determining the printing side of the material

effect of low web tension on the print

purpose of nip rollers

types of web splices appropriate for the job

OHS factors that need to be considered when setting up the sheet in-feed and transfer systems

sheet normally set up in the middle of the machine

effect side lay selection has on the job

determining the position of the sheet before it is transported to the printing unit

how a register check would be carried out

two-sheet cut used on most feeders

sheet is missing or late

effect of excessive web tension at the rewind of the machine

risks associated with the rewind of the machine

application of spray powder is sometimes advisable

affects of too much spray powder

slowdown devices to be used in the delivery

effect excessive jogging would have on the stack

OHS and environmental concerns of inks and additives

details that are necessary to check the suitability of an ink for a job

modifying ink that is slightly light

methods that are available to check the ink for correct colour

who passes the colour prior to running the job

OHS factors that need to be considered when setting up the machine

how the cylinder (plate, blanket and impression) specifications are determined for the specific job

effects an incorrectly set dampening system may have on the job

ink profile varies across the machine

optimum ink duct sweep

machine position to engage in-line processing units

precautions necessary when setting up in-line processing units

precautions to be taken if UV drying was utilised to dry the ink film

methods that can be used to minimise waste during make ready

check on the initial print prior to running

how the machine is proof tested

ideal conditions for inspecting the proof

methods that are available to check and adjust ink colour and consistency

adjustments that may have caused mis-register

adjustments that are made to position the image laterally

adjustments that are made to position the image circumferentially

who has the final say in the "OK" of the job

machine manuals, safety and other documentation that are relevant to this task and where are they kept and information that is included in these documents

Range Statement

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.

Substrate handling may include:

wide or narrow reel or large or small sheet handling systems.

Inks/coatings may include:

range of standard inks commonly used in printing.

Colour matching systems may include:

use of visual colour assessment to match basic standard colours under controlled lighting conditions.

Machines may include:

a range of single sheet, stream and reel-fed machines with manual, semi-automated, fully automated or computerised process control.

Design may include:

simple graphics and text. Minor variation in registration and position.

Substrate types may include:

range of substrates within the major categories of paper, pressure sensitive material, board, plastics and related films, or metal.

Routine may include:

routine within this context relates to the set up and production of print runs. The set up of equipment and production is straightforward and does not involve a significant amount of deviation from using standard equipment settings. In this sense, routine does not refer to a job that an individual might repeat on a regular basis.