Two contributors of electronic console failures are heat and vibration. To combat some of their effects, what should be included in performing preventive maintenance procedures?

Correct Answer: Option C — periodic changing or cleaning of console ventilation and control room air conditioning filters

Electronic console failures in marine engineering spaces are frequently driven by heat and particulate accumulation. Periodic cleaning and maintenance of ventilation and air conditioning filters ensure proper convective cooling, preserving component lifespans per IEEE 45 guidelines.