Install The Lamp - Christie CP4220 Setup Manual

2.13 Install the Lamp

DANGER DANGER
High-pressure lamp may explode if improperly handled. Always wear approved protective
safety clothing whenever lamp door is open or when handling the lamp.
1. If the projector is operating, turn it off and allow it to cool a minimum of 10 minutes.
2. Turn the breaker switch for the projector off.
3. Disconnect the projector from AC power.
4. Put on your protective clothing and face shield.
5. Use the security key to open the lamp door and access the lamp cooling compartment. Do not place heavy
objects on the open lamp door.
6. Install the anode yoke assembly. Use this table to determine the correct position of the anode yoke
assembly.
Table 2.2 Lamp Types Available for CP4220 and Anode Yoke Position
LAMP
2.0 kW
3.0 kW
7. Install the lamp. See
replacement instructions. Observe all warnings, and wear
protective safety gear.
CP4220 Setup Guide
020-100692-02 Rev. 2 (05-2014)
This procedure should only be performed by a Christie accredited technician.
TYPE
CDXL-20
CDXL-30
CDXL-30SD (short
arc)
CXL-30
6.9 Replace the Lamp
ANODE YOKE POSITION
Move the lamp cradle as far forward as possible (position
closest to igniter)
Move the lamp cradle to the rear position, which is approximately
1" closer to the reflector.)
for lamp
5mm hex key
required
Installation and Setup
Anode
Yoke
Assembly
Figure 2-9 Yoke assembly installation
Reflector
2-13