1AIR+ SMART MASKWith Micro VentilatorInstructions for use1. The instructions for use and warning are guides to the proper use of therespirator and to prevent health risk. They must be carefully read, completelyunderstood and properly followed. If using the respirator in work environment: thewearer of the respirator must be well trained to use it properly before startingwork.2. Before the occupational use of this respirator, a written respiratory protectionprogram must be implemented meeting all the local government requirements. Inthe United States employers must comply with OSHA 29 CFR 1910.134 whichincludes medical evaluation, training, and fit testing.3. No alteration or modification is allowed to the respirator. The respiratorshould not be worn when it is contaminated (eg. dusty, wet, etc) or damaged (eg.Broken part, hole, etc). The contaminated or damaged respirator must not beused and must be replaced with a new one.4. The respirator must not be used continuously for more than a single workshift. Always replace with a new respirator, whenever the breathing resistancebecomes excessive or after using continuously for a single work shift.5. The valve cap is reusable. To clean and disinfect, please wipe its surface witha damp and soft cloth or wet tissue or alcohol wipe. Do not use strong chemical orabrasive solvent to clean the valve cap.6. While in use, avoid touching the respirator. It is important to consider therespirator as potentially contaminated upon removal and user should wash handsthoroughly with soap and water or using an alcohol-based hand-rub.