Jan 5, 2016 - Feb 4, 2014 -View the Siemens Gigaset A140 Duo manual for free or ask your question to other Siemens Gigaset A140 Duo owners. Gigaset A140/Gigaset A240 english. Siemens Gigaset A140/A240 Manual. Category: Gigaset Manuals. Description. To download file click on the pdf image: Pdf file: 506kb You can read the recommendations in the user guide, the technical guide or the installation guide for SIEMENS GIGASET A140. You'll find the answers to all Aug 16, 2005 - View and Download Siemens Gigaset A140 manual online. Gigaset A140 Telephone pdf manual download. Also for: Gigaset A140/Gigaset A240 english. View and download the Manual of Siemens gigaset a140 trio Telephone Wired (page 1 of 10) (English). Also support or get the manual by email. Siemens Home and Office Communication Devices GmbH &. Co. KG (SHC) Gigaset A140 english Not all of the functions described in this manual are avail-.