When and how should I clean the lens?
Clean the projector's lens periodically, or whenever you notice dust or smudges on the
To remove dust or smudges, gently wipe the lens with lens-cleaning
To remove stubborn smudges, moisten a soft, lint-free cloth with
lens cleaner and gently wipe the lens. Do not spray any liquid directly on the
Warning: Do not use a lens cleaner that
contains flammable gas. The high heat generated by the projector lamp may cause
Caution: Do not use glass cleaner or any harsh materials to clean the lens and do
not subject the lens to any impacts; you may damage it. Do not use canned
air, or the gases may leave a residue. Avoid touching the lens with your
bare hands to prevent fingerprints on or damage to the lens surface.
Published: May 29, 2013
Thank you for your feedback.
Return to Main FAQs Page