Remarks for use in potentially explosive atmospheres (ATEX):
• If film of rust is possible (flying rust in the immediate product surroundings), all outer aluminium parts have to be protected
accordingly (e . g . by varnish) .
• The product must be electrically connected to adequately earthed installation .
• For installation, removing or repair of the product on site, only tools allowed for the corresponding explosion area can be
used .
• The product shall not be exposed to: flames, ionised radiation and ultrasound .
• Ambient temp . conditions must be considered, including possible additional heating effects due to other devices in imme-
diate vicinity .
• Gas pressure regulator according to DIN EN 334 - if not equipped, with any electronic device - do not have a potential ignition
source and therefore are not in the scope of European directive 2014/34/EU .
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