020-200298-03_BUL TECH Clean Optics.fm
Contents
1. 8 Reassemble the projector and connect it to AC power When replacing the UV filter make sure the directional arrow on the filter faces the reflector Cleaning Projector Optics Technical Bulletin 4 020 200298 03 Rev 1 10 2015 CHAISTIE Cleaning the projection lens If you cannot access additive free compressed air use an air bulb or a camel hair brush to remove dust and debris If you have questions about the cleaning methodology contact Christie p Cleaning Projector Optics Technical Bulletin Prepare the projector for service See Preparing the projector for service on page 3 Put on a pair of powder free latex gloves Remove the projection lens from the projector and place it on a flat stable surface See the projector service manual for removal procedures Clean the input end of the lens with Techspray 1671 10S a Firmly attach the red output tube to the output nozzle on the Techspray 1671 10S canister b While pointing the output tube away from the input end of the lens press the trigger rapidly 3 times to clear contaminants from the output tube c Press the trigger of the Techspray 1671 10S canister rapidly 3 times 6 inches above the optical component You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the projector optics If the input end of the lens still appears dirty a Dampen a clean folded lint free clot2. 778111 or techsupport emea christiedigital com Asia Pacific tech asia christiedigital com Christie Managed Services 1 800 550 3061 or NOC christiedigital com Cleaning Projector Optics Technical Bulletin 020 200298 03 Rev 1 10 2015
3. a b Remove the input aperture Dampen a clean folded lint free cloth with Acetone Reagent Grade and wipe the surface of the input end of the integrator carefully with the smooth portion of the cloth that has no folds or creases Inspect the input end of the integrator with a bright light and verify no streaks appear If streaks are present repeat step b Carefully place the input aperture on the integrator rod and make sure there is enough room around the integrator rod and aperture to prevent damage to the corners 6 Reassemble the projector and connect it to AC power 7 Align the integrator See the projector service manual for alignment procedures Supporting documentation This table lists the part numbers for the projector service manuals Projector Service Manual Part Number CP2000 020 100213 XX CP2000 X 013 100197 XX CP2000 XB 013 100197 XX CP2000 SB 013 100502 XxX CP2000 ZX 020 100006 XX CP2208 020 101917 XX CP2210 020 100556 XX CP2215 020 101226 XX CP2220 020 100472 XX CP2230 020 100562 XX CP4220 020 100691 XX CP4230 020 100622 XX Solaria One 020 101039 XX Solaria Onet 020 101039 XX Documentation is also available on the Christie Digital website www christiedigital com Cleaning Projector Optics Technical Bulletin 020 200298 03 Rev 1 10 2015 CHAISTIE Technical support North and South America 1 800 221 8025 or tech support christiedigital com Europe Middle East and Africa 44 0 1189
4. CHAISTIE Technical Bulletin Cleaning Projector Optics This document provides information and procedures for cleaning optical components in the Christie projectors identified in the products list Only these optical components can be cleaned e Reflector e Light Engine Prism e UV Filter e Integrator e Projection Lens The procedures in this document must be performed by service personnel trained by Christie following consultation with Christie support Failure to follow this recommendation could result in damage to the projector and void the warranty Typically optical components do not need to be cleaned frequently if they are installed and operated in a location that meets or exceeds the environmental standard recommended by Christie Christie recommends that all cinema projectors are installed and operated in an environment that meets or exceeds Underwriters Laboratories UL standard 609 50 Pollution Degree 2 and ISO Class 9 Standard for Office Environments Affected products e CP2000 e CP2000 X e CP2000 XB e CP2000 SB e CP2000 ZX e CP2208 e CP2210 e CP2215 e CP2220 e CP2230 e CP4220 e CP4230 e Solaria One e Solaria One Cleaning Projector Optics Technical Bulletin 1 020 200298 03 Rev 1 10 2015 CHAISTIE Safety precautions ELECTRICAL SHOCK HAZARD Always turn off disconnect and disengage all power sources to the l Danger Failure to comply with the following results in death or serious injur
5. e projector for service on page 3 2 Remove the prism and set it on a clean lint free cloth See the projector service manual for removal procedures The prism is easily damaged Handle with care 3 Clean the prism with Techspray 1671 10S a Firmly attach the red output tube to the output nozzle on the Techspray 1671 10S canister b While pointing the output tube away from the prism press the trigger rapidly 3 times to clear contaminants from the output tube c Press the trigger of the Techspray 1671 10S canister rapidly 3 times 6 inches above the optical component You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the projector optics 4 If the prism still appears dirty a Put on a pair of powder free latex gloves Cleaning Projector Optics Technical Bulletin 020 200298 03 Rev 1 10 2015 CHAISTIE b Dampen a clean folded lint free cloth with Acetone Reagent Grade and wipe the surface of the prism carefully with the smooth portion of the cloth that has no folds or creases Do not apply pressure with your fingers Use the tension in the folded cloth c Inspect the prism surface with a bright light and verify it is streak free If streaks are present repeat step b 5 Reassemble the light engine and the projector 6 Connect the projector to AC power Cleaning the UV filter If you cannot access additive free compressed a
6. eflector with the smooth portion of the cloth that has no folds or creases 7 Reassemble the projector and connect it to AC power Cleaning the integrator Clean the integrator with care The integrator is fragile and is easily damaged This procedure must be performed by trained Christie service personnel If you cannot access additive free compressed air use an air bulb or a camel hair brush to remove the debris If you have questions about the cleaning methodology contact Christie 1 2 3 4 Cleaning Projector Optics Technical Bulletin Prepare the projector for service See Preparing the projector for service on page 3 Remove the integrator See the projector service manual for removal procedures Put on a pair of powder free latex gloves a Clean the input end of the integrator with Techspray 1671 10S Firmly attach the red output tube to the output nozzle on the Techspray 1671 10S canister 020 200298 03 Rev 1 10 2015 CHAISTIE 5 b While pointing the output tube away from the projector optics press the trigger rapidly 3 times to clear contaminants from the output tube Press the trigger of the Techspray 1671 10S canister rapidly 3 times 6 inches above the optical component You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the projector optics If the input end of the integrator still appears dirty
7. h with Acetone Reagent Grade and wipe the surface of the input end of the lens carefully with the smooth portion of the cloth that has no folds or creases b Inspect the input end of the lens with a bright light and verify no streaks appear If streaks are present repeat step a Reinstall the lens Press the trigger of the Techspray 1671 10S canister rapidly 3 times 6 inches above the surface of the output end of the lens You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the projector optics If the output end of the lens still appears dirty a Dampen a clean folded lint free cloth with Acetone Reagent Grade and wipe the surface of the output end of the lens carefully with the smooth portion of the cloth that has no folds or creases b Inspect the output end of the lens with a bright light and verify no streaks appear If streaks are present repeat step a Reassemble the projector and connect it to AC power 020 200298 03 Rev 1 10 2015 CHAISTIE Cleaning the reflector The reflector must be cleaned with Isopropyl Alcohol Reagent Grade ACS 99 9 Other solvents can damage the reflective coating on the reflector Clean the reflector with care The reflector is fragile and is easily damaged If you cannot access additive free compressed air use an air bulb or a camel hair brush to remove the debris If you have questions about the c
8. hlight Cleaning Projector Optics Technical Bulletin 020 200298 03 Rev 1 10 2015 CHAISTIE Cleaning projector optics For procedures for the removal of optical components see the projector service manual If the recommended cleaning supplies described in the procedures are unavailable in your area contact Christie service For improving brightness and contrast the procedures are organized from most to least effective Notice Failure to comply with the following may result in property damage QD e Always wear powder free latex gloves when handling and cleaning projector optics e Handling optics increases the risk of damage You should only clean optics when necessary e Only use solvents if dirt remains after dusting with compressed air e Do not reuse lens tissues Use a clean tissue for each cleaning attempt e Handle optics by their edges e When using Techspray 1671 10S do not shake the can prior to use Preparing the projector for service 1 Turn the lamp and projector off 2 Allow the projector to cool for a minimum of fifteen minutes 3 Disconnect the projector from AC power Cleaning the light engine prism If the entire light engine requires cleaning contact Christie support If you cannot access additive free compressed air use an air bulb or a camel hair brush to remove dust and debris If you have questions about the cleaning methodology contact Christie 1 Prepare the projector for service See Preparing th
9. ir use an air bulb or a camel hair brush to remove the debris If you have questions about the cleaning methodology contact Christie 1 Prepare the projector for service See Preparing the projector for service on page 3 2 Remove the lamp See the projector service manual for removal procedures 3 Put on a pair of powder free latex gloves 4 Remove the UV filter and set on a clean lint free cloth See the projector service manual for removal procedures If the filter is yellow replace it 5 Clean the UV filter with Techspray 1671 10S a Firmly attach the red output tube to the output nozzle on the Techspray 1671 10S canister b While pointing the output tube away from the UV filter press the trigger rapidly 3 times to clear contaminants from the output tube c Hold the UV filter by its edges and press the trigger of the Techspray 1671 10S canister rapidly 3 times 6 inches above the UV filter You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the UV filter 6 Turn the UV filter over and repeat step 4 7 If the UV filter still appears dirty a Place the filter on a clean and dry lint free cloth b Dampen a clean folded lint free cloth with acetone and wipe the surface carefully Do not apply pressure with your fingers Use the tension in the folded cloth c Allow the solvent to dry d Turn the UV filter over and repeat step b
10. leaning methodology contact Christie ao BF U N e Prepare the projector for service See Preparing the projector for service on page 3 Remove the lamp See the projector service manual for removal procedures Remove the reflector See the projector service manual for removal procedures Put on a pair of powder free latex gloves Clean the reflector with Techspray 1671 10S a Firmly attach the red output tube to the output nozzle on the Techspray 1671 10S canister While pointing the output tube away from the projector optics press the trigger rapidly 3 times to clear contaminants from the output tube Press the trigger of the Techspray 1671 10S canister rapidly multiple times 6 inches above the optical component You must hold the Techspray 1671 10S canister vertically Holding the canister at an angle can release liquid refrigerant and contaminate the projector optics 6 If the reflector still appears dirty a Fold a lint free cloth and wipe the remaining dust particles off the inside of the reflector 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 If significant dust remains on the reflector surface dampen a clean lint free cloth with Isopropyl Alcohol Reagent Grade ACS 99 9 and wipe the surface carefully Fold a clean dry lint free cloth and wipe the remaining alcohol off the r
11. y projector before servicing Only Christie accredited service technicians are permitted to open any enclosure on the projector and Caution Failure to comply with the following could result in minor or moderate injury only if the AC power has been fully disconnected e To prevent damage to electronic components by static electricity wear an anti static wrist strap Notice Failure to comply with the following may result in property damage and follow anti static protocols e Cleaning procedures should be performed in a clean well lit and dust free environment that meets or exceeds Underwriters Laboratories UL standard 609 50 and ISO Class 9 Standard for Office Environments e When cleaning projector optics never touch an optical surface with your bare hands e Always wear powder free latex gloves when handling and cleaning projector optics Recommended service kit Powder free latex gloves Soft camel hair brush Dust free blower air bulb or a canned air duster without additives such as Techspray 1671 10S Ultra Pure Duster Lint free lens tissue such as Lensx 90 tissue or Newport Optics cleaning tissue Lens cleaning solution and a microfiber cloth for the lens only Isopropyl Alcohol Reagent Grade ACS 99 9 Acetone Reagent Grade ACS Optical grade cotton swabs with wooden stems Sticklers Fiber Optic Cleaner can be used on all optical components A bright portable illumination device such as an LED flas
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