3M Filtrační polomaska 9922+ respirátor FFP2 s ventilkem

Product detailed description

Deployment instructions:

1. Hold thefilter half mask in your hand so that you hold the nose in your fingers so that the straps hang freely under your hand.
2. Place the filter half mask under the chin with the nose up.
3. Pull the upper strap over your head to the top of your scalp. Pull the bottom strap over your head and place it around your neck under your ears.
4. Place the fingertips of both hands on top of the metal nose clip. Shape it by nose by pushing it in while sliding your fingertips on both sides down. Pressing the nose clip with only one hand may reduce the effectiveness of the filter half mask.
5. The tightness of the filter half mask to the face should be checked before use in the work area.
   1. Cover the front part of the filter half mask with both hands, taking care not to disturb its position.
   2. Take a deep breath. You should feel a vacuum inside the filter half mask. If you find any leaks, adjust the position of the filter half mask and / or the belt tension. Check for leaks again. Repeat this procedure until the filter half mask is correctly fitted. If you CANNOT achieve proper adhesion, DO NOT enter a contaminated area.

Note: do not use with a beard or other growth on the face that could limit contact between the face and the edge of the filter half mask.

Warning:

1. As with all respiratory equipment, the user must first be trained in the proper use of this product.
2. This product does not protect users against oil-based aerosols, gases or vapors, paint spraying solvents or atmospheres that contains less that 19.5% oxygen.
3. Use only in adequately ventilated areas that contain sufficient oxygen to sustain life.
4. Do not use if contaminant concetrations are immediately hazardous to life or health. 
5. Leave the room immediately in the following cases:
   1. If breathing is difficult
   2. If dizziness or nausea occurs
6. If damaged, the breathing resistance will increase excessively or discard the filter half mask at the end of the shift and replace it with a new one.
7. Never modify or modify this device.
8. Failure to follow all instructions and warnings while using this filter half mask throughout the exposure may reduce its effectiveness, nausea, or permanent incapacity for work.