一、Preparation and filter attachment（图一）
防尘面罩与滤棉滤棉盖附件
1.Detach the mask cap.卸下防尘面罩。
2.Insert the particle filter.将配套的滤棉装在面罩上。
二、Donning the mask
佩戴防尘面罩
Connect the hooks on the neck strap and place the straps at the back of the neck.（图二）
将面罩的松紧带套在颈部和后脑勺上。
Position facepiece over the mouth and nose and position the head cradle on the head.n.
位置罩在嘴和鼻子和位置在头部的摇篮。
Pull the straps uniformily until the half-mask fits securely and comfortably against your face. If necessary readjust the straps.
将背带一致直到半面罩可以安全地对你的脸。如果有必要调整肩带。
三：Performing seal checks: Before every use!（图三）
进行密封检查：使用前！
1.Seal respiratory filter cap with your hands and exhale. The half mask will inflate slightly. If the exhaled air leaks out of the mask, readjust the face-piece and adjust the straps or use a different size. Repeat test until a successful seal check is met.
密封呼吸过滤器盖你的手和呼气。半面具将膨胀略。如果呼出的空气泄漏出来的防尘面具，调整面罩调整背带或使用不同的大小。重复试验，直到成功的密封检查了。
2.Ready for use.
准备使用。
Warning: Beards in the sealing area of the mask can cause leaks. Always make sure the mask forms a tight seal and the filter is attached prior to entering a hazardous atmosphere.
告：在罩密封区域的胡子会引起泄漏。始终确保掩模形成紧密密封和过滤器连接之前进入一个危险的气氛。
This poster is not a replacement for reading and understanding the instructions for use for the subject mask and respective filter cartridge, both of hich must be read before using either item! Failure to do so could result in sickness or death!
这份说明不是一个阅读和理解使用为主题的防尘面具和滤棉更换的指导，而是使用前必须阅读或项目！不这样做可能会导致疾病或死亡！
