Atlas Copco PZB09-L-AR500-20 Mode D'emploi page 7

PZB09-L-AR500-20
• 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.
Ex Classification
If the product is part of an assembly where the components
have different Ex classification, the component with the low-
est level of safety defines the Ex classification of the com-
plete assembly.
Explosion prevention guidelines
Cleanliness
• Make sure the product is kept clean from dust and dirt to
prevent increased bearing and surface temperature.
• If using a silencer: Make sure a silencer with a filtering
effect at the air outlet is installed to prevent any friction-
heated particles entering into the surrounding atmos-
phere.
Usage
• Make sure the product is earthed to the equipotential
bonding system of the workshop, for example through
accessories such as hoses and air-pressure connections.
• It is the responsibility of the user to make sure that the
product and all possible accessories, such as wrenches
and air connections, conform to the national safety regu-
lations for equipment used in potentially explosive areas.
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
Equipment category 2
Group II
Definition
Surface Industry
High level of pro-
tection
• zone 1 (gas)
• zone 2 (gas)
• zone 21 (dust)
• zone 22 (dust)
© Atlas Copco Industrial Technique AB - 9834 5358 00
Description Value
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.
Useful information
Website
Log in to Atlas Copco: www.atlascopco.com.
You can find information concerning our products, acces-
sories, spare parts and published matters on our website.
Country of origin
Please refer to the information on the product label.
Warranty
• Product warranty will expire 12 months after the product
is first taken into use, but will in any case expire at the
latest 13 months after delivery.
• Normal wear and tear on parts is not included within the
warranty.
• Normal wear and tear is that which requires a part
change or other adjustment/overhaul during standard
tools maintenance typical for that period (expressed
in time, operation hours or otherwise).
Safety Information
Definition
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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