What action can be performed using the yellow button on the SCBA pack?

The yellow button on the SCBA pack is designed to reset the PASS (Personal Alert Safety System) alarm. When a firefighter becomes motionless for a predetermined period, the PASS alarm is activated to signal for help. Pressing the yellow button allows the user to silence the alarm while ensuring the system remains functional for further alerts if needed.

This function is crucial for maintaining situational awareness in dynamic environments where a firefighter may need to momentarily pause without triggering an emergency alert. Understanding this feature is essential, as it supports the safety protocols in urgent situations, enabling firefighters to manage their alerts without compromising their safety or performance.