Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Important
Please read and remember the following instructions before use to assure your own safety. Keep the
manual for future reference. The welding hood should be used for the purposes listed in this manual only.
1. Introduction
CleanAIR® ARES ll is the personal respiratory protection system with constant airflow, designed for con-
nection to source of pressured air. In case the source of pressured air comply with the EN 12021 standard,
the ARES II supplied air regulator can be connected directly to it. Otherwise it is necessary to place the
filtration unit CA Pressure Conditioner in between the ARES II supplied air regulator and the source of
pressured air.
The pressured air is led through the air hose into rear part of the hood and afterwards through the airduct
into the users breathing zone. Supplied air regulator CleanAIR® ARES II allows to regulate amount of air
flowing into head part, creating mild overpressure prohibiting the entry of contaminants.
Welding hood ARES II is certified according with EN 166:2001, EN 175:1997-0, EN ISO 116611 and EN 14594.
The hood is designed for protection against harmful gases, infrared / ultraviolet radiation and flying parti-
cles created in welding, flame-cutting, grinding and similar processes. At the same time the welding hood
is protecting respiratory tract, face, head, neck, shoulders and upper part of the back.
Welding filter is factory equipped with a protective sheet made of clear polycarbonate. Protection visor
ensures increased strength (S) and the resistance against medium energy impact (B). On the top of the
CleanAIR® ARES II can be mounted easily detachable hard hat. For production of the hood was used ma-
terials that reduce the risk of creation the sparks caused by friction.
2. Limitations on use
1.
The source of pressured air should comply with the requirements of EN 12021 standard. In case of
uncertainty, if all the requirements are met, the CA Pressure Conditioner has to included between
the source of pressured air and the CA Pressure ARES unit.
•
The contamination of the air should be kept at the possible minimum - it can´t exceed the hygienic
limits of EN 12021 standard.
•
The volume of the mineral oil in the air has to be low, so the air does not have oily smell (the limit
for perception is ca. 0,3 mg/m
•
The air in the system has to have low enough dew point in order to prevent the freezing of water
in the system.
2. Welding arc damages unprotected eyes and can burn unprotected skin.
3. Users must always be able to move from a contaminated area to safety without the risk of injury in
the case of a fresh air supply outage, or if its necessary to remove the hood.
4. Please pay attention on checking the product before every use. Do not use it if any part is damaged.
5. Do not remove the hood from the head or/and do not turn off the supply of the air until you leave
the contaminated workplace.
6. Never use the hood in following cases:
•
If oxygen concentration in the environment is lower than 17 %.
•
In oxygen-enriched environments.
•
In explosive ambience.
•
In environments where the user lacks knowledge about the kind of dangerous substance and its
concentration.
•
In environments that represents an immediate threat to the life and health.
•
If you are not sure, that shade number of your welding filter lens is suitable for your work.
•
Replace protection filter immediately, if it is damaged, or if spatter or scratches reduce vision.
•
The hood does not protect against hard shocks, explosions or corrosive substances.
6
3
).
Werbung
