Konica Minolta bizhub C550 - Manual (Page 151)

Scanning 2
C550 2-112
– To make fine adjustments, touch [Adjust Position].
The position can be adjusted between 1/16 and 1-15/16 inches on
the North American (inch) model (between 0.1 and 50.0 mm on the
European (metric) model) in the left/right direction and the up/down
direction.
European model (Metric)
North American model (Inch)