Dungs FRM 100025 HD, Instruction Manual, Page: 110 / 174

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Edition 10.15 • No
. 270 442
2.2 Designated use
The device is used in accordance with its designated use if
the following instructions are observed:
• Use of the device in gas transport and gas distribution
networks, commercial and industrial plants.
• Use in pressure regulator stations according to EN 12186
and EN 12279.
• Use with gases of the 1st and 2nd gas families according
to EN 437 only.
2.3 Risks in case of misuse
• If used in accordance with their designated use, the de -
vices are safe to operate.
• Non-observance of the regulations may result in personal
injury or material damage, financial damage or environ -
mental damage.
3. Approval / declaration of conformity
• Operator errors or misuse present risks to life and limb of
the operators and also to the device and other material
property.
• Use with dry and clean gases only, no aggressive media.
• Use only in compliance with the operating conditions
stated on the type plate.
• Use in perfect condition only.
• Malfunctions and faults must be eliminated immediately.
• Use only in observance of the instructions given in this
instruction manual and of national regulations.