A respirator is only effective if it is clean, undamaged, and functioning properly. Before every use, workers should inspect their respirator for signs of wear, damage, contamination, or missing components. A thorough pre-use inspection helps identify problems before entering hazardous environments and ensures the respirator will provide the intended level of protection.
This toolbox talk reviews the key inspection steps workers should perform before wearing a respirator.
Why This Matters
- Damaged respirators may not provide adequate protection against airborne hazards.
- Routine inspections help identify problems before exposure occurs.
- Properly maintained respirators improve worker safety and reliability.
- Pre-use inspections reduce the risk of respirator failure during work.
- Regular inspections support compliance with the respiratory protection program.
Common Hazards
- Cracked, torn, or damaged facepieces.
- Worn, stretched, twisted, or broken head straps.
- Missing, damaged, or dirty inhalation or exhalation valves.
- Loose, damaged, expired, or incorrect cartridges or filters.
- Dirty or contaminated sealing surfaces.
- Respirators that have been improperly stored.
- Missing parts or unauthorized modifications.
- Failing to inspect the respirator before use.
Safety Checklist
Before Using the Respirator
- Inspect the facepiece for cracks, tears, distortion, or other damage.
- Check head straps, buckles, and harnesses for wear, damage, or loss of elasticity.
- Inspect inhalation and exhalation valves to ensure they are clean, flexible, and operating properly.
- Verify the correct cartridges or filters are installed, securely attached, and within their approved service life.
- Ensure the sealing surface is clean and free from dirt, debris, or damage.
- Confirm all respirator components are present and have not been modified.
Before Entering the Hazard Area
- Don the respirator according to the manufacturer's instructions.
- Perform a user seal check every time the respirator is worn.
- Replace damaged or defective components before use.
- Never use a respirator that has been altered or cannot pass inspection.
- Store reusable respirators in a clean, dry location when not in use.
- Report damaged respirators according to company procedures.
Crew Talking Points
- Has everyone inspected their respirator before starting work?
- Are the correct cartridges or filters installed for today's hazards?
- Has everyone completed a successful user seal check?
- What should you do if you discover a damaged respirator?
- How should respirators be stored when not in use?
- Speak up immediately if you find damage or believe your respirator is not providing adequate protection.
Stop Work If
- Your respirator is damaged, missing components, or improperly assembled.
- The respirator cannot achieve or maintain a proper seal.
- The wrong cartridge or filter is installed for the identified hazard.
- You detect contaminants inside the respirator.
- The respirator has been modified or is no longer serviceable.
- You are unsure whether your respirator is safe to use.
Final Reminder
A few minutes spent inspecting your respirator can prevent serious exposure to airborne hazards. Check every component before use, perform a user seal check, replace damaged parts immediately, and never use a respirator that cannot provide the protection it was designed to deliver.
| Crew Member Name | Signature | Date |
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