USER MANUAL 1.10 | DC1000 DIALOG-CONTROLLER
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
2VF100106FE05.docx | DC1000_HB_en_2D0982010ZD00.docx
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1.3. Qualified personnel
Only qualified personnel may install, operate and maintain the Dialog Controller.
Within the context of this documentation and the safety information it contains, qualified personnel consti-
tutes trained specialists who have the authority to mount, install, commission, ground and identify equip-
ment, systems and power circuits in accordance with the standards of safety technology, and who are familiar
with the safety concepts of automation technology.
1.4. Due diligence
The operator or original equipment manufacturer (OEM) must ensure …
that the Dialog Controller is only employed for its intended use.
that the Dialog Controller is only employed in a fault-free, operational state.
that the equipment manual is always maintained in a complete and legible condition and is available at
the point-of-employment of the Dialog Controller.
that only properly qualified and authorized personnel mount, install, commission and maintain the
Dialog Controller.
that these specialists receive regular and ongoing instruction in all pertinent questions related to work
safety and environmental protection and that they are familiar with the contents of the equipment
manual, in particular, with the safety information it contains.
that the equipment identifiers as well as safety and warning information applied to the Dialog Control-
ler are not removed and that they are maintained in a legible condition.
that all international, federal, state and local ordinances governing the control of machinery and
equipment applicable at the location at which the Dialog Controller is employed are complied with.
that the users always have available all relevant information they require with regard to the Dialog
Controller and its employment.
