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Sysconfig file to increase power on embossing head motors

The power on the embossing head motors found in Braille Boxes delivered before the summer of 2012 ran quite low. The effect may result in vertical alignment issues between the embossing heads. This may be solved by sending the "config_braill_box.ibe" file to the embosser via IbPrint. After the file is transferred all setup parameters is set to factory default.