SafetyTechnical data subject to change without notice.Issue 01/2010The user manual is a constituent part of the product and must be kept inthe direct vicinity of the device and accessible at all times to installation,operating and maintenance personnel.It contains important notes, safety instructions and test certificates whichare necessary for perfect functioning when the devices are beingoperated and handled. It is written for technically qualified personnel.Familiarity with and the technically perfect implementation of the safetyinstructions and warnings described in this manual are preconditions forsafe installation and commissioning. The safety notes and warningsgiven in this documentation are given in a general way and only qualifiedpersonnel will have the necessary specialized know-how to interpret andimplement them correctly in specific cases.Qualifications of the personnel working with the devicesThe user manual is written for all people who carry out assembly,installation, commissioning and service work on the product, wherebythe directives and standards must be observed.For Europe:99/92/EC, EN 60079-17, EN 60079-19 for the gas areaEN 61241-17 and EN 61241-19 for the dust areaFor North America:NEC 500.For other countries or regions:National directives and standards must be observed.Changes to the documentBARTEC reserves the right to alter the contents of this document withoutnotice. No guarantee is given for the correctness of the information. Incase of doubt the German safety instructions shall apply because it isnot possible to rule out errors in translation or in printing. In the event ofa legal dispute, the “General Terms and Conditions” of the BARTECgroup shall apply in addition.The respective up-to-date versions of data sheets, manuals, certificates,EC Declaration of Conformity may be downloaded from the “ExVisualization and Communication Systems” product page atwww.bartec-group.com or ordered directly from BARTEC GmbH.Notes on this manualRead carefullybefore puttingthe devicesinto operation.