Handling The Laser System - Canon ImageRunner iR8500 Series Service Manual

Chapter 1
This label is attached to all covers inside the machine where hazards from laser light exist.

1.2.5.7 Handling the Laser System

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You must take extra care when servicing the area around the machine's laser system, as by not bringing a high-reflectance screwdriver into the laser path.
Take such precautions as removing the watch and rings before starting the work (to prevent reflection of laser light to the eye).
The machine's laser light is red, and covers that can reflect laser light are identified by the
following label. Take full care whenever servicing areas of the machine behind these covers.
This label is attached to all covers inside the machine where hazards from laser light exist.
1-48
DANGER-
Laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
DANGER-
DANGER-
Laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
FS6-8820
F-1-45
FS6-8820
Laser radiation when open
and interlock defeated.
AVOID DIRECT EXPOSURE
TO BEAM.
0008-7359