Failure Modes Driven Strategy 
“MONTHY TRAINING TOPICS – Journey to World Class” 
This training is designed for a maintenance manager or reliability manager  
to train their staff in known best practices 
 
    Failure Modes Driven Strategy is defined as                        The Objective: (Prevention or early identification
    maintenance strategies (PM/PdM) focused on                         of a Failure Mode)
    “prevention or identification of specific
                                                                       1st: To know how specific equipment fails (failure
    failure modes”
                                                                       modes and their causes) typically on critical
                                                                       equipment first.
           “It’s all about the Failure Modes”
                                                                       2nd: To prevent a failure mode from occurring
                                                                       through known best practices such as the right
                                                                       lubrication at the right time.
                                                                       3rd: Equipment runs failure free longer because of
                                                                       the application of repeatable, effective procedures.




             Equipment Maintenance Plan
                   (Source: AlliedReliability)

A Failure Mode is the condition that causes a                                       I-PF Curve – AlliedReliability
Functional Failure.
                                                                       The Objective: (Identification of a Failure Mode
A Functional Failure is the inability of an item (or                   early on the PF Curve – Potential Failure)
the equipment containing it) to meet a specified
performance standard.                                                  1st: To know how specific equipment fails (failure
                                                                       modes and their causes) typically on critical
Example: Motor bearing is failing due the Failure                      equipment first, this is 5-20% of your assets.
Mode “Abrasion” caused by improper lubrication                         2nd: To identify a failure mode early enough to
(see chart above). A Functional Failure would be if a                  correct the Defect (abnormality) before the
roller bearing did not rotate. If the bearing is not                   equipment fails. An example is high vibration with a
changed before it stops rotating other damage within                   severity of Low. Planning the job effectively,
the motor and coupling could occur.                                    executing the job using repeatable procedures with
                                                                       specifications/standards. (see PF Curve – Early
                                                                       Detection)
A Potential Failure is an identifiable physical
condition that indicates a functional failure is
imminent and is usually identified by a Maintenance
Technician using predictive or quantitative
preventive maintenance.


                                                                              Page 1 of 2                                      GPAllied
                                                                                                                 4360 Corporate Road 
                                                  If you have questions or would like any of the references:                  Suite 110 
                                                                         rsmith@gpallied.com                     Charleston, SC 29405 
                                                                                                                 Office (843) 414‐5760 
                                                                           www.gpallied.com                        Fax (843) 414‐5779 
 
Failure Modes Driven Strategy 
“MONTHY TRAINING TOPICS – Journey to World Class” 
This training is designed for a maintenance manager or reliability manager  
to train their staff in known best practices 
 
3rd: Scheduling the corrective work without
interrupting operations. Corrective work
conducted during “Windows of Opportunity”.




4th: Scheduling corrective work based on
Potential Failures




        Proactive Planning and Scheduling a
                  Potential Failure

    References: Modern Approach to Risk Management Article
                       - AlliedReliability
             FRACAS Slide Presentation - GPAllied




                                                                                Page 2 of 2                                      GPAllied
                                                                                                                   4360 Corporate Road 
                                                    If you have questions or would like any of the references:                  Suite 110 
                                                                           rsmith@gpallied.com                     Charleston, SC 29405 
                                                                                                                   Office (843) 414‐5760 
                                                                             www.gpallied.com                        Fax (843) 414‐5779 
 

Tool Box Training - Failure Mode Driven Strategy 1

  • 1.
    Failure Modes Driven Strategy  “MONTHY TRAINING TOPICS – Journey to World Class”  This training is designed for a maintenance manager or reliability manager   to train their staff in known best practices    Failure Modes Driven Strategy is defined as The Objective: (Prevention or early identification maintenance strategies (PM/PdM) focused on of a Failure Mode) “prevention or identification of specific 1st: To know how specific equipment fails (failure failure modes” modes and their causes) typically on critical equipment first. “It’s all about the Failure Modes” 2nd: To prevent a failure mode from occurring through known best practices such as the right lubrication at the right time. 3rd: Equipment runs failure free longer because of the application of repeatable, effective procedures. Equipment Maintenance Plan (Source: AlliedReliability) A Failure Mode is the condition that causes a I-PF Curve – AlliedReliability Functional Failure. The Objective: (Identification of a Failure Mode A Functional Failure is the inability of an item (or early on the PF Curve – Potential Failure) the equipment containing it) to meet a specified performance standard. 1st: To know how specific equipment fails (failure modes and their causes) typically on critical Example: Motor bearing is failing due the Failure equipment first, this is 5-20% of your assets. Mode “Abrasion” caused by improper lubrication 2nd: To identify a failure mode early enough to (see chart above). A Functional Failure would be if a correct the Defect (abnormality) before the roller bearing did not rotate. If the bearing is not equipment fails. An example is high vibration with a changed before it stops rotating other damage within severity of Low. Planning the job effectively, the motor and coupling could occur. executing the job using repeatable procedures with specifications/standards. (see PF Curve – Early Detection) A Potential Failure is an identifiable physical condition that indicates a functional failure is imminent and is usually identified by a Maintenance Technician using predictive or quantitative preventive maintenance. Page 1 of 2  GPAllied 4360 Corporate Road                    If you have questions or would like any of the references:   Suite 110                                                   rsmith@gpallied.com  Charleston, SC 29405  Office (843) 414‐5760  www.gpallied.com  Fax (843) 414‐5779   
  • 2.
    Failure Modes Driven Strategy  “MONTHY TRAINING TOPICS – Journey to World Class”  This training is designed for a maintenance manager or reliability manager   to train their staff in known best practices    3rd: Scheduling thecorrective work without interrupting operations. Corrective work conducted during “Windows of Opportunity”. 4th: Scheduling corrective work based on Potential Failures Proactive Planning and Scheduling a Potential Failure References: Modern Approach to Risk Management Article - AlliedReliability FRACAS Slide Presentation - GPAllied Page 2 of 2  GPAllied 4360 Corporate Road                    If you have questions or would like any of the references:   Suite 110                                                   rsmith@gpallied.com  Charleston, SC 29405  Office (843) 414‐5760  www.gpallied.com  Fax (843) 414‐5779