What is the recommended action for medical gas systems that show signs of malfunction?

The recommended action for medical gas systems that show signs of malfunction is to disconnect and report them immediately for repair. This approach is essential because medical gas systems are critical to patient safety and treatment in healthcare settings. Malfunctions can lead to serious consequences, including inadequate gas supply, which can jeopardize patient care and lead to emergencies.

By disconnecting the system promptly, healthcare providers prevent any further risk associated with the malfunction, ensuring that patients are not exposed to unsafe conditions. Furthermore, reporting the issue immediately allows for prioritized maintenance and repair, minimizing downtime and maintaining the integrity of the medical gas system.

In contrast, neglecting to act, as suggested in other options, poses significant risks. Continuing to use a malfunctioning system, monitoring without immediate action, or postponing repairs until scheduled maintenance compromises patient safety. Therefore, the immediate disconnection and reporting for repair are crucial best practices in medical gas management.