2: Installation And Setup; Site Requirements; Tools Required For Installation - Christie CP4220 User Manual

2 Installation and Setup
This section explains how to install, connect, and optimize the projector display.
2.1

Site Requirements

To safely install and operate the CP4220 projector, the installation location must meet these minimum
requirements:
• Physical Operating Environment
• Maximum Ambient Temperature (operating) 35°C
• Minimum Ambient Temperature (operating) 10°C
• External Exhaust Ducting
• The installation site must provide a minimum of 450 CFM (ft
adequate cooling of the Xenon arc lamp at less than or equal to 25°C ambient and less than 3,000 feet ele-
vation. Above 25°C or 3,000 feet, 600 CFM is required. For detailed instructions for measuring CFM, see
2.8 Connect External Exhaust Ducting, on page 2-8.
• Permanent Power Connection
• Single-phase projector unit: Maximum 15A circuit breaker protection provided as part of the building
installation
• Three-phase Lamp Power Supply (LPS): Minimum 50A breaker protection must be provided and must
disconnect all phases simultaneously for the stationary permanently connected equipment.
• Protection from overcurrents, short circuits, and earth faults must be part of the building installation.
• 4-wire to Terminal Block in Lamp Power Supply (certified electrician required).
• Protection from overcurrents, short circuits, and earth faults must be part of the building installation. The
disconnect device (double pole switch or circuit breaker with minimum 3mm contact gap) must be readily
accessible within the projection room.
2.2

Tools Required for Installation

You need these tools to install the CP4220 projector:
• 12" screwdrivers: Phillips #2 (magnetic) and flat
• 19mm and 7/8" wrenches
• Assorted Allen keys (metric)
• Heat extractor
• Christie approved protective safety clothing if you are working with the lamp
• Lamp
• Lens cleaning tissue and solution
CP4220 User Manual
020-100690-02 Rev. 1 (01-2012)
3
/min) external exhaust airflow to ensure
2-1