Maintain automatic/semi-automatic multi-colour over-printing machinery

URN: GQAMP275
Business Sectors (Suites): Machine Printing
Developed by: Improve
Approved on: 2020

Overview

This standard is for machine printers with responsibility for cleaning and maintaining automatic or semi-automatic multi-colour over-printing machinery.

This standard requires a machine printer to be able to safely clean and maintain multi-colour over-printing machinery. These types of machines may use one or more of several possible printing processes, and it is essential before any cleaning or maintenance operations are undertaken that the operator is fully conversant with any codes of practice and/or safe systems of work devised for such machines.

Consistent quality work and productivity on a printing machine can only be achieved if the press is properly maintained and adjustments made where necessary. Many adjustments and settings are regarded as the responsibility of the printer and machine operators should therefore be aware of the range of adjustments detailed in the machine manufacturer's operating instructions for operators to perform and to check that routine cleaning, lubrication and maintenance is carried out according to the manufacturer's advice.

A thorough understanding of the machine operation, operator adjustment and settings is therefore required.


Performance criteria

You must be able to:

Keep over-printing machinery in a clean and safe operating condition

  1. clean machinery following manufacturer's instructions, safe systems of work and codes of practice
  2. check it is safe to start cleaning activities following standard operating procedures
  3. supervise cleaning work of any machine assistants under your direction
  4. run machinery to clean it checking all guards are in place and functioning before starting work
  5. isolate machinery before starting cleaning following standard operating procedures
  6. use cleaning equipment and materials suitable for machinery
  7. remove any build-up of materials and dust in or around machinery following standard operating procedures
  8. clean filters, grippers, cylinders, rollers, wash-up devices, sleeves, ducts, troughs and re-circulating equipment following standard operating procedures
  9. use suitable personal protective equipment following standard operating procedures
  10. dispose of used cleaning agents and waste materials following current environmental regulations
  11. check machinery is safe to operate, and all guards are fitted on completion

**
Maintain multi-colour over-printing machinery in working order

**

  1. obtain schedule of maintenance for machinery following standard operating procedures
  2. identify lubrication points on machinery and manufacturer's recommended types of lubricant and lubrication intervals
  3. check maintenance plans are implemented and kept up to date as far as is possible within the time allowed by your company for lubrication and maintenance
  4. replenish and use lubrication equipment following standard operating procedures
  5. identify filters on machinery and on associated equipment following standard operating procedures
  6. check filters are cleaned and/or replaced following standard operating procedures
  7. examine presses for defective components or excessive wear at regular intervals
  8. remove and replace defective or worn components following standard operating procedures
  9. keep records of faults that occur or are developing and check that action is taken to deal with them
  10. change blankets or image transfer or impression materials following standard operating procedures
  11. check ink metering and transfer parts/consumables are in serviceable condition and set to the manufacturer's specifications
  12. replace ink metering and transfer parts/consumables following standard operating procedures
  13. maintain a list of parts or consumables likely to require periodic replacement and identify those parts that may be required at short notice
  14. check parts or consumables identified as being required to be kept 'in stock' are available in the required quantities

Knowledge and Understanding

You need to know and understand:

Health and safety

  1. your legal duties for health and safety in the workplace as defined by the relevant health and safety legislation
  2. your duties and responsibilities for health and safety as defined by any specific legislation covering your job role
  3. workplace health and safety procedures
  4. hazards and risks in the workplace, their assessment and the action to take to deal with them
  5. hazards and risks in your own job, their assessment and the action to take to deal with them - including relevant regulations on the safe handling of equipment and materials
  6. manufacturer's health and safety requirements relevant to your job
  7. personal protective equipment used
  8. how to stop machinery in the event of an emergency
    **
    Communication

*
9. with colleagues and suppliers
*

Workplace policy and practice

*
10. workplace objectives, priorities, standards and procedures
11. working practices existing in the workplace
*

The operation of equipment

*
12. range of adjustments and settings on over-printing units
*

Printing

*
13. principles of the printing process(es) used on the over-printing machinery
*

The causes and treatment of common faults

*
14. machine faults
15. processing faults
*

Administrative procedures

*
16. recording and reporting
*

Environmental

*
17. legal requirements for the classification, storage, carriage and disposal of waste
18. environmental legislation that covers processes in your company
*

Problem solving

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19. types of problems that may need to be solved
20. sources of information
21. techniques for solving complex problems
22. techniques for assessing machine faults
*

Cleaning, lubrication and maintenance

**
23. principal activities involved with machine cleaning, lubrication and maintenance
24. roles and responsibilities for cleaning, lubrication and maintenance
25. machine faults and how they can be rectified
26. maintenance plans for machines you operate
27. which components wear or become degraded over time
28. what is meant by the phrase 'safe system of work' and how it applies to cleaning, lubrication and maintenance activities
29. choice and use of suitable cleaning agents and lubricants
30. parts of the machine you are allowed to clean, lubricate and maintain


Scope/range


Scope Performance


Scope Knowledge


Values


Behaviours


Skills


Glossary


Links To Other NOS


External Links


Version Number

3

Indicative Review Date

2025

Validity

Current

Status

Original

Originating Organisation

Proskills

Original URN

GQAMP275

Relevant Occupations

Printers, Printing Machine Minders and Assistants, Printing Trades

SOC Code

5422

Keywords

machines; printing; lithographic; equipment; flexographic; operate; maintain; inks; coatings;