How and when should I clean the lens?
Clean the projector's lens cover glass periodically, or whenever you notice dust or smudges on the surface. To remove dust or smudges, gently wipe the lens cover glass with lens-cleaning paper. To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe the lens cover glass.
Warning: Do not use a lens cleaner that contains flammable gas. The high heat generated by the projector lamp may cause a fire.
Published: Apr 12, 2011 Was this helpful? Thank you for the feedback!