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11. Maintenance
11.3 Cleaning the lens
To minimize the possibility of damage to optical coatings, or scratches to lens surfaces, we have developed
recommendations for cleaning. FIRST, we recommend you try to remove any material from the lens by blowing
it off with clean, dry deionized air. DO NOT use any liquid to clean the lenses.
Necessary tools
Toraysee
TM
cloth (delivered together with the lens kit). Order number : R379058.
How to clean the lens ?
1. Always wipe lenses with a CLEAN Toraysee
TM
cloth.
2. Wipe lenses in a one single direction.
Warning:
Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.
3. Do not leave the cleaning cloth in either an open room or lab coat pocket, as doing so can contaminate the cloth.
4. If smears occur when cleaning lenses, replace the cloth. Smears are the
fi
rst indication of a dirty cloth.
C
AUTION
:
Do not use fabric softener when washing the cleaning cloth or softener sheets when drying the
cloth.
Do not use liquid cleaners on the cloth as doing so will contaminate the cloth.
Other lenses can also be cleaned safely with this Toraysee
TM
cloth.
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R59770491 DP2K-32B 30/04/2010
Summary of Contents for DP2K--32B
Page 1: ...DP2K 32B Installation manual R59770491 00 30 04 2010...
Page 5: ...Projector Pb Hg Cd Cr6 PBB PBDE x o o o o o o o o o o o o o o o o o x o o o o o RoHS...
Page 6: ......
Page 9: ...1 Safety 1 SAFETY R59770491 DP2K 32B 30 04 2010 3...
Page 36: ...3 Physical installation 30 R59770491 DP2K 32B 30 04 2010...
Page 42: ...4 Lamp lamp house Image 4 6 Remove lamp house 36 R59770491 DP2K 32B 30 04 2010...
Page 52: ...4 Lamp lamp house 4 Reinstall the lamp cover of the projector 46 R59770491 DP2K 32B 30 04 2010...
Page 56: ...4 Lamp lamp house 50 R59770491 DP2K 32B 30 04 2010...
Page 84: ...7 Communicator Touch Panel 78 R59770491 DP2K 32B 30 04 2010...
Page 88: ...8 Starting up 82 R59770491 DP2K 32B 30 04 2010...
Page 96: ...9 Projector registration Image 9 9 Add new owner 90 R59770491 DP2K 32B 30 04 2010...
Page 116: ...10 Removal and installation of the projector covers 110 R59770491 DP2K 32B 30 04 2010...