Product informationeud-1280/1.0 – R1.0 – 12.2010 7User informationYour product is supplied with a Quick User’s Guide, safety information and, whereapplicable, with other product-specific information.These and all other user documents are available for download from the Aastra docu-ment portal: www.aastra.com/docfinder as individual documents or as a documenta-tion set. It is your responsibility to keep up to date with the scope of functions, theproper use and the operation of your product.• Please make sure you have all the user documents required to operate your prod-uct efficiently and correctly.• Make sure that the versions of the user documents comply with the software levelof the Aastra 400 products used and that you have the latest editions.• Always read the user documents first before you put your product into operation.• Store the user information within easy reach and refer to it whenever uncertaintiesarise in connection with the use of the product.• When handing over your product to others, make sure you enclose the relevantuser information.Document portal: www.aastra.com/docfinder© The information, graphics and layouts featured in the user information are subject to copyright and maynot be duplicated, presented or processed without the written consent of Aastra Telecom Schweiz AG.