Sample interview questions: Can you provide an example of a time when you had to troubleshoot an electrical issue in a pharmaceutical facility?
Sample answer:
Sure, I can provide an example of a time when I had to troubleshoot an electrical issue in a pharmaceutical facility.
Example:
While working as an electrician’s apprentice in a pharmaceutical facility, I encountered an issue where a critical piece of equipment, a freeze-dryer, was not functioning correctly. The freeze-dryer was responsible for preserving the stability and efficacy of the pharmaceutical products manufactured in the facility.
Troubleshooting steps:
-
Safety first: Before beginning any troubleshooting, I ensured that the power to the freeze-dryer was isolated and locked out/tagged out (LOTO) to prevent any electrical hazards.
-
Gather information: I reviewed the equipment manuals, schematics, and maintenance logs to familiarize myself with the system and its normal operating parameters.
-
Visual inspection: I conducted a thorough visual inspection of the freeze-dryer, checking for any loose connections, damaged wires, or signs of overheating.
-
Electrical measurements: Using a multimeter, I measured the voltage, current, and resistance at various points in the electrical circuit to identify any abnormalities.
-
Component testing: I isolated individual components, such as sensors, relays, and contactors, and tested them using specialized test equipment to ensure they were functioning properly.
-
Tracing the circuit: I used a circ… Read full answer
Source: https://hireabo.com/job/12_1_2/Electrician%27s%20Apprentice