Epson baluns fg01281 Manuel D’Utilisation

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Maintaining and Transporting the Document Camera
Cleaning the Lenses
Clean the lenses whenever you notice dirt or dust on the surface.
Use a canister of compressed air to remove dust.
To remove dirt or smears on the lenses, use lens-cleaning paper. If 
necessary, moisten a soft cloth with lens cleaner and gently wipe 
the lens surface.
Clean both sides of the close-up lens.
Close-up lens
Main lens