SATA Air star C Instrucciones De Servicio página 104

Operating manual SATA air star C
EN
2
G
T4
2.5. Safety Instructions
Technical status
■ Inspect the half mask for damage every time before it is used.
■ Never start using the half mask when damaged or when parts are
missing.
■ Never make any unauthorised modifications or technical changes to the
half mask.
Cleaning
■ Never use acidic or alkaline cleaning agents to clean the half mask.
■ Never use cleaning agents based on halogenated hydrocarbons.
Point of use
■ The use of oxygen or oxygen-enriched air is not permitted.
■ The water content in the breathing air must remain within the limits of
EN 12021 to prevent the unit from freezing up.
■ The half mask must not be used in situations where flammability can
pose a hazard.
■ The half mask may not be used in situations in which there is a lack of
oxygen.
■ The half mask may not be used in situations in which the AGW- (MAK)
value is exceeded by a factor of 100.
■ The half mask may not be used in a toxic ambient pressure.
■ 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 an activated carbon adsorber may not be used in
workspaces where there is a risk of flying sparks or open fire.
■ Before using the half mask, it must be ensured that the air sucked in
by the compressor is free of harmful gases, vapours and particles and
meets the requirements according to DIN EN 12021.
104
Device category
Gas category
Temperature level