ELC 305
Advanced Fault Troubleshooting and Repair (Using Electrical Schematic Diagrams)
This advanced hands-on course is designed to build on fundamental troubleshooting skills by focusing on complex, intermittent, multi-layer, and system-level electrical faults using electrical schematic diagrams as the primary diagnostic tool.The program emphasizes advanced fault isolation strategies, root cause analysis, live system diagnostics, and high-level schematic interpretation in industrial electrical systems.Participants will learn how to diagnose faults that are not immediately obvious, analyze recurring failures, interpret complex control and power schematics, and restore system reliability in real-world industrial environments.
Duration: 5 days
Prerequisites: Completion of ELC 304 or equivalent electrical troubleshooting experienceStrong understanding of basic electrical schematicsFamiliarity with electrical test instruments
Course objectives
- Interpret complex and multi-page electrical schematics
- Apply advanced fault-finding methodologies to electrical systems
- Diagnose intermittent and recurring electrical faults
- Perform root cause analysis (RCA) on system failures
- Troubleshoot power and control circuits under live conditions safely
- Identify hidden wiring, grounding, and noise-related issues
- Implement permanent corrective actions to prevent repeat failures
- Improve system uptime and operational reliability
- By the end of this course, participants will be able to: