Connect Fiber Optic Cables To The Projector - Christie CP42LH Installation Manual

Connect fiber optic cables to the projector

Failure to comply with the following could result in death or serious injury.
• The laser module breakers must be turned off when installing or inspecting the fiber optic
• Beam stop must be in the closed position.
Failure to comply with the following may result in equipment damage.
• Connect fiber optic cables to the projector once it is securely positioned.
• Secure the tethered protective end cap to the threaded hole in the base of the projector
1. Turn off the laser module breakers.
2. Pull the beam stop knob on the projector and rotate it to closed.
3. If the fiber optic cable comes from the side or the ceiling, loosen 5 mm hex screws (quantity
four) securing the fiber optic stress relief.
4. Rotate the fiber optic stress relief to the correct orientation.
The fiber optic strain relief can be placed in one of four positions: pointing up, down, left, or
right.
5. Secure the fiber optic stress relief.
6. Remove the four screws securing the fiber optic strain relief cover and set the screws and cover
aside.
7. Remove the four screws securing the breakout ferrule and set the screws and ferrule aside.
8. Unlock and open the Optical Access Door.
9. Thread the fiber optic cable through the strain relief into the projector.
10. Remove the tethered cap from the fiber optic cable.
11. Using a fiberscope, inspect the end of the fiber optic connector.
12. If it is dirty, blow the surface with a stream of clean dry air (CDA) to dislodge larger, loose,
particles.
13. Re-inspect the fiber optic cable.
14. If the fiber end face still appears contaminated, apply some isopropyl alcohol to the tip of a
cotton swab and gently wipe the surface.
15. Inspect the fiber optic cable again.
16. If it is still dirty, repeat steps 12 to 15 until the end face is clean.
17. Open the dust cover on the fiber receiver.
CP42LH Installation Guide
020-101373-02 Rev. 1 (06-2015)
bundle
whenever the fiber optic cable is disconnected.
Installation
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