Christie Roadster S+12K User Manual page 128

Maintenance
Filter Replacement
Procedure
4-10

The filter located at the front side of the projector should be replaced whenever the
lamp is replaced. If you are working in an extremely dusty environment you may
want to replace the filter sooner. Use the filter provided in the Christie approved
Lamp and Filter Kit for your specific projector model (see Table 4.2).
1. TURN OFF THE PROJECTOR, COOL and UNPLUG
Before removing or installing a filter, turn off the projector and allow it to cool
for 5 minutes before unplugging.
2. REMOVE FILTER DOOR
Loosen the ¼-turn screw at the top of the
filter grille/door. Lift the door away from
the projector. See Figure 4.6.
NOTE: In the Roadster
S+20K/HD18K/Mirage HD18, also remove
the triangular metal filter brace.
3. REPLACE FILTER
Remove the old filter and insert the new one. Follow the
airflow arrows for correct orientation. See Figure 4.7. In
the Roadster S+20K/HD18K/Mirage HD18, which has a
rhomboid-shaped filter, insert the sharply angled corner
first – place fully back on the left. Ensure the triangular
metal filter brace is installed after the filter has been
positioned. See Figure 4.8.
Figure 4.8. Installing the Angled Air Filter (3.0kW models only)
4. RE-INSTALL THE FILTER GRILLE/DOOR
Secure with the single top screw.
WARNING
Use Christie approved filters ONLY.
Figure 4.6. Remove Filter Door
Figure 4.7. Airflow
Roadster & Mirage S+/HD User Manual
020-100002-04 Rev. 1 (12-2008)