Labels And Marking; General Precautions - Christie CP2220 User Manual

1 Introduction
This manual is intended for professionally trained operators of Christie high-brightness projection systems.
These operators are qualified to replace the lamp and air filter, but should not attempt to install or service the
projector.
Only accredited Christie technicians who are knowledgeable about the hazards associated with high-voltage,
ultraviolet exposure, and the high temperatures generated by the projector lamp are authorized to assemble,
install, and service the projector.
1.1

Labels and Marking

These warning labels can appear on the projector:
DANGER
WARNING
NOTICE: Addresses practices not related to personal injury.
The exclamation point within the triangle indicates related operating/maintenance instructions in the
documentation accompanying the projector.
The lightning flash and arrowhead symbol within the equilateral triangle indicates non-insulated
"dangerous voltage" within the projector's enclosure that may be of sufficient magnitude to constitute a risk of
electric shock.
1.2

General Precautions

WARNING
brightness can cause permanent eye damage. For protection from ultraviolet radiation, keep
all projector housings intact during operation. Protective safety clothing and safety goggles
are recommended when servicing.
WARNING
the concentrated light beam of the lamp.
pulled or tripped over.
(ACGIH) recommends occupational UV exposure for an 8-hour day to be less than 0.1
microwatts per square centimeters of effective UV radiation. An evaluation of your workplace
is advised to assure employees are not exposed to cumulative radiation levels exceeding the
government guidelines for your area. 2) Be aware that some medications are known to
increase sensitivity to UV radiation.
CP2220 User Manual
020-100420-07 Rev.1 (1-2012)
Indicates a hazardous situation that could result in death or serious injury.
Indicates a hazardous situation that could result in death or serious injury.
indicates a hazardous situation that could result in minor or moderate injury.
Never look directly into the projector lens or at the lamp. The extremely high
FIRE HAZARD! Keep hands, clothes, and all combustible material away from
Position all cables where they cannot contact hot surfaces or be
1) The American Conference of Governmental Industrial Hygienists
1-1