The power module of the MSA G1 is equipped with how many buddy lights?

The power module of the MSA G1 is designed with four buddy lights. These lights serve an important function in safety and communication during operations. They provide visual signals to team members by indicating the status of the SCBA wearer. The inclusion of four buddy lights allows for enhanced visibility and interaction among firefighting teams, especially in low-light or smoke-filled environments, thereby increasing the overall safety of the operation.

Having multiple buddy lights permits different signaling options, such as battery status and alarm indications, which are crucial for ensuring that all team members are aware of each other's status. This feature is pivotal in maintaining effective communication and situational awareness in hazardous situations, making it an integral part of the MSA G1's functionality.