Xerox WorkCentre M123-M128-3048 - Manual (Page 111)

9 Problem Solving
110 Xerox CopyCentre/WorkCentre/WorkCentre Pro 123/128/133 Quick Reference Guide
1. Press the <Machine Status>
button on the control panel.
2. Select [Machine Information] on
the [Machine Status] screen.
3. The serial number will be
displayed.
NOTE: The serial number is also found on the metal plate on the left side of the
machine behind Cover A. For more information, refer to Xerox Welcome Center in the
Before Using the Machine chapter on page 7.
<Machine Status> button