How To Properly Wear And Maintain Gas Masks

The correct wearing steps are as follows:

Wear a mask to cover your nose and mouth. Use one hand to cover the nose and mouth of the Anti-Virus Mask, and use the other hand to lift the headband to place the headband comfortably on the top of the head.

Fasten the headband buckle. Fasten the bottom buckle of the headband of the gas mask with both hands behind the neck.

Adjust the tightness of the headband. Pull the end of the headband of the gas mask to adjust the tightness of the headband, so that the gas mask fits well with the face. Adjust the headband on the headrest of the gas mask first, and then adjust the neck headband. Be careful not to pull too tightly. Push the headband buckle to loosen the headband.

Air tightness test. Negative pressure tightness test can be performed, and positive pressure tightness test can also be performed. The operation method of the negative pressure air tightness test is: cover the surface of the gas mask filter box with the palm of your hand and inhale gently. The mask should be slightly collapsed and move closer to the face. If you feel gas leaking from between the face and the gas mask, please readjust the position of the gas mask and the tightness of the headband to achieve a good fit.

Anti-Virus Mask

The operation method of the positive pressure air tightness test is: cover the exhalation valve of the gas mask with the palm of your hand and exhale slowly. The mask should be gently expanded outwards. If gas leaks from your face and the gas mask, readjust the position of the gas mask. The tightness with the headband achieves a good fit.

The Anti-Virus Mask Manufacturer tells us that if the gas mask is not properly used and maintained, the performance will not be fully utilized, and even the person wearing it will be directly exposed to threats. Therefore, do not ignore the gas mask instruction manual, use and maintain the gas mask in strict accordance with the instructions, and replace it in time:

As for the gas mask body, it should be cleaned and disinfected frequently, and the gas mask maintenance work should be done to ensure the effectiveness of the mask body. This will not only ensure the filtering effect and protect yourself, but also extend the service life of the gas mask.

The filter elements such as the canisters have a certain service life and cannot be cleaned. If they reach the service life, please replace them directly. Please replace the canisters according to the instructions provided by the supplier and the recommendations for life estimation.

Any filter element should not be washed, otherwise it will damage the filter element.

If you feel other discomforts during use, such as too tight headband, high resistance, etc., it is not allowed to change the length of the headband without authorization, or loosen the nose clip, etc., you should consider choosing a more comfortable mask or other type of respirator. The respirator is not only suitable for users, but also should have a certain degree of comfort and durability. It is manifested in the slow increase in breathing resistance (large dust holding capacity), light mask, headband not easy to loose, mask not easy to collapse, nose clamp or head The belt is firmly fixed, and the selected material has no peculiar smell and no irritation to the skin.

If you have any questions or need to buy, please contact the Anti-Virus Mask Company