Laser Safety - Xerox WorkCentre Pro 412 Service Manual

Introduction
Lithium battery precautions
The Main PBA is provided with a lithium Cell designated BAT1. Observe the following precautions:
•There could be a danger of explosion if the battery is subject to forced discharge or reverse voltage.
•The battery must only be replaced with the same type.
•The battery should only be replaced at a service centre not at a customer location
•The replacement battery must be the same type and manufacturer as the original.
•Lithium batteries contain substances which are subject to control and should not be opened, crushed or
burned during disposal.

Laser Safety

Invisible laser radiation. avoid exposure to beam.
Use of controls or adjustments or performance of procedures other than those specified herein
may result in hazardous radiation exposure.
This product contains laser warning labels. These labels are intended for use by Service and Main-
tenance Representatives and are placed on the top surface of the Laser Unit. Do not attempt to
open the laser unit. There are no serviceable components or areas inside the unit. Operation of the
laser unit with machine or laser covers removed could cause eye damage if the laser beam is
viewed directly.
Electrostatic Damage Caution
The following is an example of the terminology and symbols used in this manual for an electrostatic dam-
age caution:
Certain components in this product are susceptible to damage from electrostatic discharge. Observe all
ESD procedures to avoid component damage.
1-4
WARNING
Caution
3/03 WorkCentre Pro 412, FaxCentre F12 &
WorkCentre M15/M15i