5. Disconnect the harness.
6. Remove the two screws securing the vane switch and remove it.
7. To re-install, follow these steps in reverse order.
8. Perform LampLOC
High-security interlock switch
The high-security interlock switch is located in the light engine compartment, directly above the heat
dump.
1. Remove the front top cover (on page 50).
2. Remove the high security cover (on page 51).
3. Remove the two screws securing the cover and switch.
CP2420-Xe and CP4420-Xe Service Guide
020-103566-02 Rev. 1 (07-2022)
Copyright
©
2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
™
alignment (on page 21).
Interlocks and switches
60