IBM S544-5343-03 - Manual (Page 17)

Laser Safety
This printer complies with the performance standards set by the U.S. Food and Drug
Administration for a Class 1 Laser Product. This means that the printer belongs to a
class of laser products that does not produce hazardous laser radiation in a customer
accessible area. This classification was accomplished by providing the necessary
protective housing and scanning safeguards to ensure that laser radiation is
inaccessible or within Class 1 limits.
There are various tool-operated machine covers that should be moved, removed, or
replaced only by trained service personnel. There are no operator controls or
adjustments associated with the laser.
No operator maintenance is required to keep the product in compliance as a Class 1
Laser Product. No adjustments that affect laser operation or power are accessible to
the operator.
This printer is a Class 1 Laser Product that contains an enclosed Class 3B laser.
Notices xv