Dell MH941 - Manual (Page 17)

14
Labels
The MH941 is a CDRH Class II laser system and an IEC Class I Laser System.
Your unit will have a CDRH Class II caution label and an LASERKLASSE 1
label affixed below the model number. The model number label is found on the
bottom of the scanner’s head. Found directly below the output window at the front
of your unit is a red avoid exposure label. The following are examples of these
labels:
The model number includes the scanner number and revision level. For example,
if the model number is MH941J, the scanner is an MH941 and J is the revision
level.