3M 9542 Manuals

3M 9542 Particulate Respirator, Nuisance Level Organic Vapor Relief Standard Size / Headband User Instructions IMPORTANT: Keep these User Instructions for reference GB2626-2006 KN95 IMPORTANT Before use, the wearer must read and understand these User Instructions. Keep these instructions for reference. See information supplied by the manufacturer. Use For Particles such as those from grinding, sanding, sweeping, sawing, bagging or processing minerals, silica, coal, iron ore, heavy metal, flour, wood, pollen and certain other substances. Liquid or non-oil based particles from sprays that do not also emit oil aerosols or harmful vapors. Metal fumes produced from welding, brazing, cutting and other operations involving heating of metals. Use for nuisance level organic vapors. Nuisance level refers to concentrations below the occupational exposure limit. Do Not Use For Do not use for gases, sandblasting, oil aerosols, or for protection against organic vapors above the occupational exposure limit for these substances; particulate concentrations that exceed either 10 times the occupational exposure limit or applicable government regulations, whichever is lower. This respirator does not supply oxygen. Do not use in atmospheres containing less than 19.5% oxygen. Do not use for particles in concentrations that exceed the maximum allowable concentration required by the applicable regulation and standard. The maximum allowable concentration is obtained by multiplying the Assigned Protection Factor (APF) provided by GB/T 18664 “Selection, Use and Maintenance of Respiratory Protective Equipment ” and the permissible Occupational Exposure Limit (OEL) of the contaminant. This respirator helps protect against certain particles. Misuse can result in sickness or death. For proper use, see supervisor or User Instructions on package or call 3M, 400-920-3595. For US, call 1-800-243-4630.