SATA HF0414 Manual Del Uso página 9

Wearing instructions :
1） Choose and install the appropriate cartridges depending on different gases. If there is particulate matter in the working
environment, the corresponding filter cotton needs to be installed.
2） Put the top headband on the head.
3） Put the mask over the mouth and nose, and then fasten the buckle below at the back of the neck.
4） Adjust the head and the lower headband so as not to block the field of view and maintain optimal airtightness. If necessary, adjust
the headband again.
Note:
Please perform pressure airtightness test after wearing the mask, and if it has improper airtightness, please do not enter the
contaminated area.
Applicable filter:
Warning:
If the user uses non-SATA filter and cartridges, it will cause poor sealing, filtration efficiency, gas protection efficiency, dust
holding capacity and breathing resistance, resulting in poor health.
Airtightness check:
This product shall not be used when there are hair, beard or others on the face that directly affect the airtightness between the face and
the edges of the mask. To maintain good airtightness between the face and the edges of the mask, the hair, headscarf or other devices
must be removed from the seal edges of the mask and the face during use.
Positive pressure wear airtightness check :
1） Cover the breather valve outlet with your palm and start to blow. If the mask is slightly inflated and no air loss is found between the
face and the mask, it indicates that the airtightness is good.
2） If you feel the air leakage between the face and the mask, re-adjust the position of the mask, and the tightness of the headband
and neckband so as to eliminate the air leakage.
3） Repeat the above two steps until the airtightness is good.
HF0414/HF0420
HF0415
HF0416
HF0417
HF0418
HF0419
中文
EN DE RU
P-A-1 Organic Vapors Cartridge
P-K-1 Ammonia Methylamine Cartridge
P-E-1 Acidic Gas Cartridge
Particulate Filter
Dust filter cotton cover
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