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Evidence Guide: MEM27019 - Diagnose, repair and replace diesel engines in stationary and mobile plant

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

 

MEM27019 - Diagnose, repair and replace diesel engines in stationary and mobile plant

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

Repair engines

  1. Interpret characteristics of surface finishes and wear patterns on top and bottom end components
  2. Assess components for abnormal wear or defects
  3. Remove top-end components and dismantle block assembly according to manufacturer recommendations
  4. Select appropriate cleaning solution and procedure, clean and store components not requiring repair ready for reassembly
  5. Replace or repair faulty parts to manufacturer specification
  6. Test engine and make any required post-repair adjustments
Interpret characteristics of surface finishes and wear patterns on top and bottom end components

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assess components for abnormal wear or defects

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Remove top-end components and dismantle block assembly according to manufacturer recommendations

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select appropriate cleaning solution and procedure, clean and store components not requiring repair ready for reassembly

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replace or repair faulty parts to manufacturer specification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Test engine and make any required post-repair adjustments

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine job requirements

  1. Follow standard operating procedures (SOPs)
Follow standard operating procedures (SOPs)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Comply with work health and safety (WHS) requirements at all times

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Use appropriate personal protective equipment (PPE) in accordance with SOPs

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify job requirements from specifications, drawings, job sheets or work instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check engine performance

  1. Determine normal engine performance parameters from manufacturer specifications and workplace records
Determine normal engine performance parameters from manufacturer specifications and workplace records

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Perform appropriate diagnostic tests for engine and equipment type

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify faults from diagnostic test results

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine appropriate action to rectify faults

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Remove engine and engine assemblies

  1. Remove engine and ancillary components according to manufacturer specifications, workplace procedures and WHS and environmental requirements
Remove engine and ancillary components according to manufacturer specifications, workplace procedures and WHS and environmental requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tag and record engine and ancillary components according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare engine and engine assemblies for repair

  1. Interpret characteristics of surface finishes and wear patterns on top and bottom end components
Interpret characteristics of surface finishes and wear patterns on top and bottom end components

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assess components for abnormal wear or defects

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Remove top-end components and dismantle block assembly according to manufacturer recommendations

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select appropriate cleaning solution and procedure, clean and store components not requiring repair ready for reassembly

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replace or repair faulty parts to manufacturer specification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Test engine and make any required post-repair adjustments

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Install repaired or replacement engine

  1. Locate and fix engine according to manufacturer specifications
Locate and fix engine according to manufacturer specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Refit ancillary components and equipment systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check and adjust lubricants, coolant, fuel and other required fluids

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Test engine and make any required post-installation adjustments

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Undertake completion tasks

  1. Clean work area and dispose of non-recyclable material according to workplace and environmental requirements
Clean work area and dispose of non-recyclable material according to workplace and environmental requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Collect and store recyclable material in appropriate containers

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check and store tools and equipment

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Document and report engine repair or replacement according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

The large diesel engines covered by this unit are used in one or more of the following:

mobile plant

agriculture

forestry

rail

marine

other transport operations

power generation

air and gas compression

stand by power

other industry sectors using large combustion engines

Actions to rectify faults include one (1) or more of the following:

on-site repair, including in an on-site workshop

installation of a new or reconditioned engine