Instruction Manual

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ADICOS X22-Melder 405-2010-003 EN21
SAFETY INSTRUCTIONS
2.3 Personnel qualication
Any work on ADICOS systems may only be performed by qualified personnel. Persons, who
can perform work on electrical systems and recognize possible dangers based on their pro-
fessional education, knowledge, and experience as well as knowledge of the applicable
provisions, are considered qualified personnel.
WARNING!
Installation, commissioning, parameterization, and maintenance may only be
performed by authorized and respectively trained personnel
2.4 Handling electrical voltage
DANGER!
The electronics of ADICOS X22-Detectors works with an electrical voltage that
can trigger an explosion in potentially explosive atmospheres.
− Do not open enclosure!
− De-energize the entire detector system and secure against
unintentionally reactivation for all wiring work!
2.5 Modication
Any form of unauthorized modifications or extensions are expressively prohibited! In case of
doubt, contact the manufacturer.