Site Requirements; Projector Components - Christie CP2420-Xe Service Manual

Site requirements

To safely install and operate the CP2420-Xe and CP4420-Xe, the installation location must meet these
minimum requirements.
Physical operating environment
• Ambient temperature (operating) 10 to 35°C (50 to 95°F)
• Humidity (non-condensing) 10% to 80%
• Operating altitude 0 to 3000 meters (0 to 9843 feet)
External exhaust ducting
Sufficient ventilation is required around the projector to regulate the temperature of the internal laser
module. If necessary, air intake and exhaust HVAC ducts can be installed.
The installation site must provide an airflow 450 cubic feet per minute (CFM) at 1 to 1000 meters
(3280.8 feet) elevation, and must accommodate a heat load of 4 kW.
600 CFM is required in projection rooms with ambient temperatures above 25°C (77°F) or at
elevations greater than 914.4 meters (3000 feet).

Projector components

Learn about the projector components.
C D E
A B
ID Component
A Projection lens
B Lens mount
C Front top cover
D Exhaust duct
E Vane switch
F Rear top cover
G Back cover
CP2420-Xe and CP4420-Xe Service Guide
020-103566-02 Rev. 1 (07-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
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F
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Description
A variety of lenses can be used with this cinema projector.
Optional motorized lens mount.
Provides access to internal components.
Extracts heated air from the lamp compartment.
Monitors the amount of airflow.
Provides access to internal components.
Provides access to internal components.
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Introduction
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