Atlas Copco LZB33-L-AV013-11 Información Seguridad página 7

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LZB33-L-AV013-11 ATEX
Workplace hazards
• Slip/Trip/Fall is a major cause of serious injury or death.
Be aware of excess hose left on the walking or work sur-
face.
• Avoid inhaling dust or fumes or handling debris from the
work process which can cause ill health (for example,
cancer, birth defects, asthma and/or dermatitis). Use dust
extraction and wear respiratory protective equipment
when working with materials which produce airborne
particles.
• Some dust created by power sanding, sawing, grinding,
drilling and other construction activities contains chemi-
cals known to the State of California to cause cancer and
birth defects or other reproductive harm. Some examples
of these chemicals are:
• Lead from lead based paints
• Crystalline silica bricks and cement and other ma-
sonry products
• Arsenic and chromium from chemically-treated rub-
ber
Your risk from these exposures varies, depending on
how often you do this type of work. To reduce your ex-
posure to these chemicals: work in a well ventilated area,
and work with approved safety equipment, such as dust
masks that are specially designed to filter out micro-
scopic particles.
• Proceed with care in unfamiliar surroundings. Be aware
of potential hazards created by your work activity. This
tool is not insulated from coming into contact with elec-
tric power sources.
DO NOT DISCARD – GIVE TO USER
Signs and stickers
The product is fitted with signs and stickers containing im-
portant information about personal safety and product main-
tenance. The signs and stickers shall always be easy to read.
New signs and stickers can be ordered by using the spare
parts list.
ATEX Certification Information
ATEX Code Definition
The ATEX code is:
Ex II 2 G Ex h IIC T6 Gb
Ex II 2 D Ex h IIIC T85°C Db
  °C ≤ Ta ≤ 40 °C
Description
Value
Equipment group
II
Definition
Surface Industry
© Atlas Copco Industrial Technique AB - 9834 2143 00
Description
Value
Equipment category
2
Group II
Atmosphere
G
D
Safety design
h
Gas group
IIC
IIB
Dust group
IIIC
Max surface tem-
perature in Gas at-
mosphere
Max surface tem-
perature in Dust at-
mosphere
Special restriction,
X
for example ambi-
ent temperature
range.
Temperatures
• The maximum surrounding temperature for which the
certification is valid is 40°C.
• 40°C is also the maximum allowed temperature of the
compressed air when it enters the product.
• If the product is installed in an equipment, the entire
equipment has to correspond to the guidelines 2014/34/
EU.
• Make sure that the compressed air fulfil our quality de-
mands (quality classes 2.4.3. and 3.4.4 respectively 3.5.4
acc. to ISO/DIS 8573-1:2010).
• Do not exceed maximum pressure of 6.3 bar, or as stated
on the product nameplate. Exceeding the operating pres-
sure can increase the surface temperature due to higher
rotating speed and the product can become an ignition
source.
Safety Information
Definition
High level of pro-
tection
• zone 1 (gas)
• zone 2 (gas)
• zone 21 (dust)
• zone 22 (dust)
Atmosphere con-
taining Gas, Va-
pors or Mist
Atmosphere con-
taining Dust
Mechanical prod-
uct
Hydrogene/ Acety-
lene
Ethylene
Surface com-
bustible dust
T1 = 450°C
T2 = 300°C
T3 = 200°C
T4 = 135°C
T5 = 100°C
T6 = 85°C
Example tempera-
tures:
T85°C
T110°C
T120°C
T125°C
T240°C
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