Fit Testing Instructions 3M N95 Particulate Respirator ...
3M™N95 Particulate Respirator 1860/1860S Application p the respirator in your hand with the nosepiece at Finger tips, allowing the head straps to hang freely below hand. therespirator under your chin with the nose pieceup. eholding th respirator in place, pull the top strap over your head so …