Uv Filter - Christie CP4230 Service Manual

9. Using a 3mm hex key, remove the two screws securing the
lamp door interlock bracket. (Figure 5-66)
10. Using a 5mm hex key, remove the three screws from the
base of the reflector and the one screw from the top of the
reflector.
11. Rotate and angle the reflector up through the top of the
projector.
12. When installing, repeat instruction in reverse. Perform
LampLOC
™
Lamp Position (LampLOC™), on page

5.12.10 UV Filter

the filter by its edges.
The UV filter is mounted directly behind the douser and is secured by three clips.
(Estimated Replacement Time: 6 minutes + 10 minute LampLOC™ Alignment)
1. Open the lamp door. Refer to
2. Remove the lamp (if installed). Refer to
on page 5-38.
3. Using a #2 Phillips
(Figure 5-67)
4. Loosen the remaining two, #2 Phillips
and swing them to the side.
5. Remove the UV filter.
6. When installing, notice the "arrow" marking on the side of the UV
filter. This indicates which side of the filter should face the lamp.
7. Once the UV filter is in position, repeat instructions in reverse to
secure it in place. Once installed, perform LampLOC
For details, refer to
page 3-3.
CP4230 Service Manual
020-100622-04 Rev. 1 (05-2016)
alignment. For details, refer to
Always wear clean, lint free gloves when handling the UV filter. Only handle
5.4.8 Lamp Door, on page
, remove the two screws securing the top tab.
™
3.3 Adjusting Lamp Position (LampLOC™), on
Section 5: Parts and Module Replacement
3.3 Adjusting
3-3.
5-9.
5.12.5 Lamp Replacement,
screws from the bottom tabs
™
alignment.
™
Figure 5-66 Lamp Door Interlock Bracket
Figure 5-67 UV Filter
5-45