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Maintenance

CP2215 Quick Start Guide 22

020-101295-01 Rev. 2 (05-2014)

7. Push the clips on the top of the service panel down and out to remove the service panel.

8. Loosen the thumbscrew securing the radiator filter door.

9. Pull the filter up and out and then wash the radiator filter with water and a mild detergent or

clean it with compressed air.

10. When the filter is completely dry, reinstall it and then install the service panel and top lid.

Inspect the Lamp

• Check the contact surfaces of the anode (positive) and the cathode (negative) connections for

cleanliness.

• Clean electrical contact surfaces every 5000 hours or after two lamp changes to prevent contact

resistance from scorching connectors. Use an approved contact cleaner.

• Verify that all electrical and lamp connections are secure.

Inspect and Clean Optics

Unnecessary cleaning of optics can increase the risk of degrading delicate coatings and surfaces. If

you are not a qualified service technician, you can only inspect and clean the lens. Do not perform

maintenance on other optical components. Check these components periodically in a clean, dust-

free environment using a high-intensity light source or flashlight. Clean them only when dust, dirt,

oil, fingerprints or other marks are obvious on the projected image. Never touch an optical surface

with your bare hands. Always wear latex lab gloves.

These are the recommend tools for removing dust or grease:

• Soft camel-hair brush

• Dust-free blower - filtered dry nitrogen blown through an anti-static nozzle.

• Dust-free lens tissue, such as Melles Griot Kodak tissues (18LAB020), Opto-Wipes (18LAB022),

Kim Wipes or equivalent.

Always disconnect the projector from AC power and wear authorized protective safety gear.

Failure to comply results in death or serious injury.

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Christie CP2215 Bedienerhandbuch Seite 26