Clean The Lens; Replace The Lamp - Christie cp2215 User Manual

Maintenance
• For the lens only - lens cleaning solution such as Melles Griot Optics Cleaning Fluid 18LAB011 or
equivalent
• Cotton swabs with wooden stems.
• Lens cleaning cloth or microfiber such as Melles Griot 18LAB024 or equivalent.

Clean the Lens

A small amount of dust or dirt on the lens has minimal effect on image quality-to avoid the risk of
scratching the lens, clean the lens only if absolutely required.
Remove Dust
1. Brush most of the dust off with a camelhair brush or use a dust-free blower.
2. Fold a microfiber cloth and wipe the remaining dust particles off the lens with the smooth portion
of the cloth that has no folds or creases. Do not apply pressure with your fingers. Instead, use
the tension in the folded cloth to remove the dust.
3. If significant dust remains on the lens surface, dampen a clean microfiber cloth with lens cleaning
solution and wipe gently until clean.
Remove Fingerprints, Smudges, or Oil
1. Brush most of the dust off with a camelhair brush or use a dust-free blower.
2. Wrap a lens tissue around a swab and soak it in lens cleaning solution. The tissue should be
damp but not dripping.
3. Gently wipe the surface using a figure eight motion. Repeat until the blemish is removed.

Replace the Lamp

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• Lamp replacement must be performed by a qualified service technician. Failure to comply
results in death or serious injury.
• EXPLOSION HAZARD. Wear authorized protective clothing whenever the lamp door is
open and when handling the lamp. Never twist or bend the quartz lamp body. Use the
correct wattage lamp supplied by Christie. Failure to comply results in death or serious
injury.
• Make sure those within the vicinity of the projector are also wearing protective safety
clothing. Failure to comply results in death or serious injury.
• Never attempt to remove the lamp when it is hot. The lamp is under pressure when hot
and may explode, causing personal injury, death, or property damage. Allow the lamp to
cool completely before replacing it. Failure to comply results in death or serious injury.
Improper installation of the lamp can damage the projector. Failure to comply could result in
death or serious injury.
CP2215 User Manual
020-101225-01 Rev. 1 (01-2014)