About The Manual; Modifications Compared To Previous Version; About This Product - GOK LAG 2000 A Instructions De Montage Et D'utilisation

ABOUT THE MANUAL

• This manual is part of the product.
• This manual must be observed and handed over to the operator to ensure that
the component operates as intended and to comply with the warranty terms.
• Keep it in a safe place while you are using the product.
• In addition to this manual, please also observe national regulations, laws and
installation guidelines.

MODIFICATIONS COMPARED TO PREVIOUS VERSION

• The general building approval Z-65.24-474 has expired and has been replaced with:
• CE marking according to the ordinance (EU) no. 305/2011 with declaration of performance
according to EN 13160-1:2003 for use in facilities for the storage of fuel oils with a flash
point of >55 °C for the supply of heating systems in buildings.
• Certificate of suitability for intended use (ÜHP) according to the federal state building
ordinance for use in systems for the storage, filling and handling of water-endangering
materials.
• CE Conformity according to ATEX regulation 2014/34/EU with new EC type test certificate
numbers.
• Limitations to the selection of the leak detector liquids.

ABOUT THIS PRODUCT

The LAG 2000 A type leak detector is part of a leak detection system in the form of a liquid
system for double-walled tanks for the storage, filling and handling of water-endangering
liquids. Leaks in the monitoring space of a tank are detected when the level of the leak
detector liquid falls. The alarm notification on the indicator is visual and acoustic.
The indicator also features a potential-free relay contact.
The LAG 2000 A type leak detector corresponds to the following requirements:
• Class II leak detection system according to EN 13160-1:2003 in connection with EN 13160-
3 in the form of a liquid system for tanks on the basis of leak detector liquid.
• Leak detector for apparatus and protection systems for intended use in areas where there is
a risk of explosion according to the ATEX directive 2014/34/EU.
• Construction product for stationary systems used in order to store, fill and handle water-
endangering substances in accordance with the building code A, part 1 (version 2015/2) no.
15.44: Leak detectors for liquid systems for the storage of water-endangering liquids.
• Construction product and part of systems for the storage, filling and handling of water-
endangering materials in Germany according to the sample administrative provision for
technical building regulations (MVV TB).
Scope of delivery of the LAG 2000 A:
The scope of delivery of the LAG 2000 A includes the following parts:
• Indicator, assembly and operating manual.
• Leak detector liquid tank (LDL tank) with sensor unit and sensor cable.
2 / 28
Leak detector type LAG 2000 A