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R5906852-01
F80 series
100
11.1 Cleaning the lens
To minimize the possibility of damage to optical coatings, or scratches to lens surfaces follow the
cleaning procedure as described here precisely.
Required tools
•
Compressed air.
•
Clean Toraysee® cloth or any micro fiber lens cleaning cloth.
•
Clean cotton cloth.
Required parts
Lens cleaner (e.g. Carl Zeiss lens cleaner or Purasol® or any water-based lens cleaner)
How to clean the lens?
1.
Blow off dust with clean compressed air (or pressurized air cans
1
) .
2.
Clean with lens cleaner together with a clean lens cleaning cloth to remove the dust and contamination. Use
big wipes in one single direction.
Warning:
Do not wipe back and forwards across the lens surface as this tends to grind dirt into the
coating.
3.
Use a dry lens cleaning cloth to remove left liquid or stripes. Polish with small circles.
4.
If there are still fingerprints on the surface, wipe them off with lens cleaner together with a clean lens cleaning
cloth. Polish again with a dry one.
If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty
cloth.
11.2 Cleaning the exterior of the projector
How to clean the exterior of the projector ?
1.
Switch off the projector and unplug the projector from the mains power net.
2.
Clean the housing of the projector with a damp cloth. Stubborn stains may be removed with a cloth lightly
dampened with a mild detergent solution.
11.3 Filters
General info regarding Air intake and filters.
The F80 is shipped without any filters. The air intake is just protected by a mesh. This mesh has to be vacuum
cleaned occasionally when needed. There is no specific interval for this operation.
1:
Pressurized air cans are not efficient if there is too much dust on the surface, the pressure is too low
Содержание F80 series
Страница 1: ...ENABLING BRIGHT OUTCOMES User Manual F80 series...
Страница 8: ...R5906852 01 F80 series 8...
Страница 21: ...21 R5906852 01 F80 series Remote Control Unit 2...
Страница 24: ...R5906852 01 F80 series 24 Remote Control Unit...
Страница 32: ...R5906852 01 F80 series 32 Input Communication...
Страница 44: ...R5906852 01 F80 series 44 Getting Started...
Страница 45: ...45 Overview Overview Navigation Test Patterns R5906852 01 F80 series Graphic User Interface GUI 5...
Страница 82: ...R5906852 01 F80 series 82 GUI Installation...
Страница 98: ...R5906852 01 F80 series 98 Status menu...
Страница 101: ...101 R5906852 01 F80 series Specifications A...
Страница 115: ...R5906852 01 F80 series 115 Environmental information...