Filter Replacement - Christie CP2000-XB Setup Manual

Section 4: Maintenance
STEP 15 - Adjust Lamp Position
Using the TPC, adjust the lamp position (LampLOC™) within the projector. In the Advanced: Lamp menu,
select Do Auto. This ensures maximum performance, with the lamp (bulb) well centered with the reflector and
distanced correctly from the rest of the illumination system.
STEP 16 - Record the Serial Number of the New Lamp
1. In the Advanced: Lamp menu, select New Lamp.
2. In the Lamp History submenu, enter the serial number in the text box.
Save to record the number and to reset the lamp timer. The timer will now begin to log time for the new lamp.
4.3

Filter Replacement

Replace the air filter whenever the lamp module is replaced, or more frequently if operating the projector in a
dusty or dirty environment. Check monthly in all cases. The filter is located on the operator's side of the
projection head, near the front. See Figure 4-4.
Before You Begin - Power Down and Disconnect From AC
Read and follow all other general lamp precautions in
STEP 1 - Turn OFF Main AC
a. Allow the fans to run at least 10 minutes for cooling.
b. At the breaker panel on the projector, set the 3-phase MAIN AC circuit breaker to OFF. Warning!
Never attempt to remove the lamp when it is hot. The lamp is under great pressure when hot and may
explode, causing personal injury and/or property damage. Allow to cool completely.
STEP 2 - Turn OFF Remaining Circuit Breakers
After allowing the fans to run for at least 10 minutes, turn OFF the remaining INTERNAL and PROJEC-
TOR circuit breakers located on the breaker panel of the projector.
STEP 3 - Disconnect Projector From AC Supply
Warning! SHOCK HAZARD. Disconnect from all AC at ALL wall breakers.
STEP 4 - Open/Remove Filter Door
Open filter door by loosening 2 corner screws (flat screwdriver), and lift off door (1. and 2. in Figure 4-4).
STEP 5 - Replace Air Filter
Slide the filter up and discard. Insert the new air filter, following the labeling for proper inside/outside ori-
entation. Slide all the way down into its slot (3. and 4. in Figure 4-4). Warning! Use only Christie filters.
Never operate the projector without the filter installed.
STEP 6 - Close/Replace Filter Door
With the filter in place, insert the bottom tabs of the filter door into the corresponding slots, close the filter
door, and secure with 2 screws (5. and 6. in Figure 4-4).
4-6
Section 3.1 Safety Warnings and Guidelines.
CP2000-XB Setup Guide
020-100250-02 Rev. 1 (06-2009)