Just thought I would clarify here since nobody realized it, that vacuum is a German model. Not sold in USA. It is an import and someone either swapped the motor for an American conversion or just brought it with them when they moved and found out it would not work in USA and sold it as-is.
Notice the voltage on the label is 203v. You will need a step-up voltage transformer to use it on American outlets if the motor has not been converted.