Soemtron 222 Downloads
S#74005 - Technical Description

This page will have downloadable drawings and information for our Soemtron ETR 222 electronic calculator once we start on it's restoration. Updates and corrections to the drawings will be uploaded on an ad-hoc basis as it comes to hand, but we do not accept responsibility for their subsequent use. The files will usually be in pdf format and a current copy of an Adobe Acrobat reader will be needed which you can download here. To download the files right click the relevant link and select "file save as ....", to view the file directly just click the link, assuming you have a pdf viewer installed !. All files on this website are ©2007- www.soemtron.org, group websites or the files respective owners.

If you know of, or have any more history or information about the Soemtron brand, the 220 222 224 or the very rare 221 machine, test equipment (Prüfgeräte) or you just know more about the Soemtron companies in general then please let us know, contact us here.

Reverse engineering our Soemtron 222 has not yet started, once we do get this project underway this page will be populated with the data we generate, however we do not expect to start this particular project until early 2012.

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