5911 P1R, 2 pieces

The 5911 P1R superfilter is a protective filter that can be used in conjunction with filters to purify gas and vapor air. It is compatible with 3M 6000 and 5000 series masks.

Instructions for use:
-Place the filter in the 501 devices so that its printed face is positioned towards the gas and vapor filter.
-Check that the filter is properly positioned. Its fixing should be sealed and completely cover the front of the gas and vapor filter.
-If you only use the 5000 Series 3M filter, attach the 603 filters to the mask.
-Place the 3M 5000 Series filter on top of the 603 and attach the 501 filters to the 603 platforms.
-Make sure the printed part of the filter is positioned toward the 603 platforms.
-The filters are supplied in pairs and must be attached, used, and replaced together.
-The life of a filter can be influenced by the level of a contaminant, the duration of use, the exposure time, etc.

Replace the filters when:
- The filters are damaged;
- The airflow to the mask decreases;
- Resistance to breathing becomes difficult or unbearable;
- Dizziness or other discomforts occur;
- You can smell or taste contaminated or irritated.

Always make sure that the complete equipment is:
- Suitable for application;
- Fixed correctly;
- Worn throughout the exposure;
- Replaced when necessary.