Install The Optional Wide Converter Lens; Install The Lamp - Christie CP2220 User Manual

Section 2: Installation and Setup
6. If center-to-edge horizontal focus in the image needs improvement, rotate the focus barrel.

2.11 Install the Optional Wide Converter Lens

1. Install the Auxiliary Lens Mount and WCL according to the instructions provided with the kit. Ensure the
primary lens is optimized first for best optical alignment, offset and boresight.
2. Adjust the vertical and horizontal position of the WCL to align it with the already adjusted prime lens.
3. Adjust pitch, either up or down to equalize the top and bottom clearance to the prime lens barrel.
4. Adjust yaw so the clearance between both lens barrels is equal from side-to-side.

2.12 Install the Lamp

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 CP2220 and Anode Yoke Position
LAMP
2.0 kW
3.0 kW
3.0 kW
3.0 kW
2-10
This procedure should only be performed by a Christie accredited technician.
TYPE
CDXL-20
CDXL-30
CDXL-30SD (short arc)
CXL-30
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 approxi-
mately 1" closer to the reflector.
CP2220 User Manual
020-100420-07 Rev.1 (1-2012)