Non-Incendive Safety Approval Information

The MSA G1 SCBA equipped with a regulator with HUD, battery, power module 7-3560-1 or 7-3561-1, speaker module, and control module are non-incendiary devices and conform to UL 913, 6th edition, Class I, Class II, Class III, Division 2, Groups C, D, E, F, G, and Temperature Rating T1.

Do not alter this SCBA. Alteration will void the Non-Incendiary rating and may affect the non-incendive device. Misuse or abuse of the HUD, control module, power module, or speaker module, or using this equipment in a manner or situation not intended by the manufacturer, may result in damage to the HUD, control module, power module, or speaker module, and may result in personal injury or death to the user or persons dependent on the user. Always examine the HUD, control module, power module, or speaker module for damage before use. If damage is found, immediately remove the device from service. Use only batteries specified within this manual to stay compliant with the non-incendiary safety approval.