FMEA Maintenance Course

Lesson 1 • FMEA Within the Reliability Framework

Positions FMEA alongside RCM, RBI, and other reliability tools. Shows how FMEA outputs feed maintenance strategy decisions.

Lesson 2 • What FMEA Is and Why It Matters

Defines FMEA and traces its origin in reliability engineering. Establishes the business case for proactive failure analysis in maintenance programmes.

Lesson 3 • Core FMEA Terminology and Concepts

Introduces the vocabulary essential for conducting and reading any FMEA. Precise terminology prevents misinterpretation during team analysis sessions.

Lesson 1 • Physical Failure Mechanisms

Explains the physics behind common degradation processes such as fatigue, corrosion, and wear. Understanding mechanisms enables more accurate cause analysis.

Lesson 2 • Documenting Failure Modes Accurately

Establishes standards for writing clear, unambiguous failure mode statements. Well-written statements prevent confusion during risk scoring and action planning.

Lesson 3 • Failure Cause Analysis Techniques

Links each failure mode to its root causes using structured causal analysis tools. Accurate cause mapping ensures corrective actions address the true source.

Lesson 4 • Failure Mode Identification Methods

Covers structured techniques for surfacing failure modes from equipment history and expert knowledge. Accurate identification is the foundation of a valid FMEA.

Lesson 1 • Compensating Provisions and Safeguards

Identifies existing controls that mitigate failure effects before they reach the end user. Recognising safeguards prevents double-counting risk reduction in scoring.

Lesson 2 • Safety and Environmental Consequences

Identifies failure effects that pose safety or environmental risks and applies consequence categories. Safety-critical effects receive priority treatment in risk scoring.

Lesson 3 • Operational and Economic Consequences

Quantifies production loss, downtime cost, and quality impact from each failure effect. Economic consequence data strengthens the business case for maintenance actions.

Lesson 1 • Prioritising Actions from RPN Results

Translates ranked RPN results into a prioritised action list for the maintenance team. Prioritisation ensures limited resources target the highest-risk failure modes first.

Lesson 2 • Detection Scoring and Control Evaluation

Rates the ability of current controls to detect a failure before it causes its effect. Detection scoring drives decisions about inspection frequency and monitoring technology.

Lesson 3 • Calculating and Interpreting RPN

Demonstrates RPN calculation and explains its limitations as a sole ranking metric. Learners apply supplementary ranking methods to avoid RPN misuse.

Lesson 4 • Occurrence Scoring and Failure Rate Data

Explains how to assign occurrence ratings using failure rate data and historical records. Accurate occurrence scores reflect true failure likelihood rather than gut feeling.

Lesson 1 • Worksheet Quality Review and Sign-Off

Establishes a structured review process to validate worksheet completeness and accuracy. Formal sign-off creates accountability and marks the FMEA as ready for action planning.

Lesson 2 • FMEA Worksheet Structure and Fields

Maps every standard column in an FMEA worksheet and explains the purpose of each field. A well-structured worksheet ensures no analysis element is omitted.

Lesson 3 • Scoring and Completing the RPN Section

Applies scoring criteria from Chapter 4 to populate Severity, Occurrence, and Detection cells. Completed scoring transforms the worksheet into a risk-ranked action driver.

Lesson 4 • Defining System Functions and Requirements

Guides analysts in writing precise function statements before listing failure modes. Clear function statements anchor the entire FMEA to measurable performance standards.

Lesson 1 • Writing Effective Action Statements

Defines the structure of a clear, measurable action statement with owner and due date. Precise action statements prevent ambiguity during implementation and follow-up.

Lesson 2 • Types of Maintenance Corrective Actions

Categorises actions by whether they reduce occurrence, improve detection, or lower severity. Selecting the right action type maximises risk reduction per resource invested.

Lesson 3 • Prioritising and Scheduling Actions

Applies risk ranking and resource availability to sequence corrective actions in a work plan. Scheduled actions integrate with the existing maintenance planning cycle.

Lesson 4 • Implementing Actions in the Field

Covers the practical steps for executing FMEA-driven actions on operating equipment. Field implementation requires coordination between planners, technicians, and operations.

Lesson 1 • Spare Parts Strategy from FMEA Outputs

Derives critical spare parts lists and stocking levels from FMEA failure mode data. Spare parts alignment reduces mean time to repair for the highest-consequence failures.

Lesson 2 • Setting Maintenance Intervals from FMEA Data

Uses failure rate and consequence data from FMEA to calculate defensible task intervals. Data-driven intervals replace arbitrary schedules and reduce both over- and under-maintenance.

Lesson 3 • Predictive Maintenance Technology Alignment

Matches failure mechanisms identified in FMEA to appropriate condition monitoring technologies. Technology alignment maximises detection effectiveness for each specific failure mode.

Lesson 4 • Optimising the Preventive Maintenance Program

Uses FMEA findings to eliminate redundant tasks and add missing critical inspections. Optimised PM programmes reduce cost while maintaining or improving equipment reliability.

Lesson 1 • FMEA Audit Methodology

Provides a step-by-step audit protocol to assess FMEA quality, completeness, and compliance. Audits identify gaps and drive continuous improvement in the FMEA programme.

Lesson 2 • FMEA as a Living Document

Explains why FMEAs must be updated after failures, modifications, and operational changes. A living FMEA reflects current risk and remains a valid basis for maintenance decisions.

Lesson 3 • Periodic FMEA Review Process

Defines a structured periodic review cycle with roles, inputs, and outputs. Regular reviews prevent FMEA documents from becoming outdated and losing organisational credibility.

Lesson 4 • Continuous Improvement and Knowledge Capture

Embeds lessons learned from failures and near-misses back into the FMEA knowledge base. Systematic knowledge capture accelerates future analyses and prevents repeated failures.