Intended Use - GOK LAG 2000 A Instructions De Montage Et D'utilisation

INTENDED USE

Operating media
Bioethanol*)
FAME*)**)
Urea solution
HVO
*) are compatible with the leak detector liquids
**) scope of approval: Construction Products Regulation CPR
For operating media without *) and **) as well as others, compatibility with the leak
detector liquid is to be proved in coordination with the manufacturer of the leak
detector liquid in individual cases. If the LAG 2000 A is used in combination with other
tanks or other substances that are hazardous to water, the relevant statutory and
technical requirements must be complied with.
You will find a list of operating media with descriptions, the relevant
standards and the country in which they are used in the Internet at
www.gok.de/liste-der-betriebsmedien.
Place of operation
In the case of systems in connection with areas where there is a risk of explosion,
compliance is required with the appropriately valid national regulations and installation
regulations!
In the case of repair work or changes to explosion-proof apparatus, compliance is required
with the national regulations!
In the case of repair work and maintenance, original spare parts may only be used.
The LAG 2000 A type leak detector is only intended for use areas where there is a risk
of explosion (EX protection zones).
Depending on the component, the operation of the LAG 2000 A type leak detector is
permitted in:
Component
Indicator
Leak detector liquid tank
Sensor unit
1)
The indicator is equipped with
EX protection zone!
2)
The leak detector liquid tank (LDL tank) is made from conductive plastic.
It requires electrical earthing in order to conduct charges away from its surface.
3)
In potentially explosive atmospheres, install only the intrinsically safe model of the sensor
unit.
Installation location
• operate indoors and outdoors, if protected against the weather
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Diesel fuel*)
Petrol*)
Marine fuel
Liquid fertiliser (AHL,ASL,HAS)
1)
2)
3)
-labelling, but has to be installed outside an
Leak detector type LAG 2000 A
Aviation fuel
Kerosene**)
Special petrol
Water*)**)
EX protection
zone
not permitted
1
Fuel oil*)**)
Bio fuel oil*)**)
Industrial oil
Vegetable oil*)**)
Ignition protection type and/or
labelling
II (1) G [Ex ia Ga] IIC
II 1 G Ex ia IIC Ga