Printronix T5000e Series - Manual (Page 14)

Chapter 1 Safety Notices
14
Safety Notices
The validator is a Class 2 laser product. The following notices apply
at all times when the printer is powered on and the validator is
active:
WARNING Class 2 laser light. Do not stare into the laser beam or a
reflected image of the laser beam.
WARNING Using controls, making adjustments, or performing
procedures other than those specified herein may result in
hazardous radiation exposure.
Figure 1. Safety Warnings
Note: This is the laser exit window.