Epson EB-PU1006W - Page 262

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canned air; the gases may leave a residue, or push dust and debris into the projector's optics or
other sensitive areas.
5. Vacuum the front of the air filter (the side with the tabs) to remove any remaining dust.
Note: If dust is difficult to remove or the air filter is damaged, replace the air filter.
6. Vacuum the air intake vent to remove any remaining dust.