How to Clean Your MSA G1 SCBA Facepiece | Sentinel Emergency Solutions

Learn how to clean your MSA G1 SCBA facepiece! Our Equipment Sales Manager, Chris Hurst, and Support Services Supervisor, Andrew Ziegler, walk you through this easy process!

If you have questions, give us a call at 800-851-1928!


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Transcript

MSA G1 SCBA Facepiece Cleaning step by step.

What You’ll Need:
• Mild soap or MSA-approved cleaning solution (like Confidence Plus®)
• Warm water (maximum 120°F / 49°C)
• Soft cloth or sponge
• Soft-bristle brush (optional)
• Clean lint-free towel or air-drying station
• PPE (gloves, eye protection) for handling contaminated equipment
• Disinfectant (optional, but recommended especially after potential exposure to pathogens)
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🧼 Step-by-Step Cleaning Instructions:
1. Disassemble the Mask
• Remove any electronic components such as the voice amplifier or HUD (Heads-Up Display).
• Disconnect the second-stage regulator if attached.
• Take off the head harness if necessary.
2. Pre-rinse
• Rinse the mask thoroughly with warm water to remove debris and dirt.
3. Wash
• Mix mild soap or Confidence Plus® cleaning solution with warm water in a sink or basin.
• Submerge the facepiece and gently scrub with a soft cloth or brush, paying close attention to:
o The inside of the mask
o Exhalation valve
o Face seal
o Lens area (avoid scratching)
4. Rinse Again
• Rinse thoroughly with clean warm water to remove all soap or disinfectant residue.
• Ensure no cleaning solution remains, especially around the valves and seals.
5. Disinfect (Optional but Recommended)
• If disinfection is needed (e.g., after exposure to bloodborne pathogens), use an MSA-approved disinfectant or follow OSHA guidelines.
• Allow appropriate contact time before rinsing again.
6. Dry
• Shake off excess water.
• Pat dry with a clean lint-free towel or allow to air dry in a clean, non-contaminated area.
• Avoid direct sunlight or high heat during drying.
7. Inspect the Mask
• Check for damage, cracks, or deformities in the facepiece, straps, valves, and lens.
• Ensure all parts are clean and functional.
8. Reassemble
• Reattach any components that were removed, including electronics and regulators.
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⚠️ Do Not:
• Use alcohol, solvents, or abrasive cleaners.
• Use a dishwasher or washing machine.
• Use hot water above 120°F (49°C).
• Store or use the mask while still wet.