SATA air star F Instrucciones De Servicio página 85

code: brown white).
■ The half mask must not be used in situations where flammability can
pose a hazard.
■ The half mask may only be used when the air is composed of low
gaseous or vaporous pollutant concentration levels of 0.1 vol. % with A1
filters and 0.5 vol. % with A2 filters.
■ The half mask may be used for dust and gas concentrations up to 4
times the MWC limit with P1 filters, up to 10 times the MWC limit with
P2 filters and up to 30 times the MWC limit with P3 filters.
■ The half mask may only be used in rooms where the air contains mini-
mum 17 vol. % and maximum 23.5 vol. % oxygen.
■ The half mask may not be used in closed areas such as tanks, pipe-
lines, trenches and channels.
■ The half mask may not be used against carbon oxide gases (CO).
■ The half mask may not be used when the type and properties of the
pollutants are not known or when the pollutants pose a direct hazard to
life and health.
■ The half mask with activated charcoal filter may not be used at work-
places where there is a possibility of flying sparks or naked flames.
General
■ The half mask may not be used by people with beards or side-burns in
the vicinity of the sealing line.
■ Comply with the local regulations on safety, occupational health and
■ environmental protection.
■ Heed the accident prevention regulations.
3. Use
Intended Use
When using the corresponding filter type, the half mask protects from
organic gases and vapours (boiling point > 65 °C) and/or dust e.g. solvent
vapours, overspray and swarf.
Incorrect use
The half mask is not intended for use in
ambient atmospheres subject to radiation or heat.
4. Description
The half mask supplies the user with clean air for breathing and consists
of the main components:
■ Mask cap with mask body
Operating Instructions SATA air star F
EN
85