Epson recommends using a small vacuum cleaner that is designed for computers and other
office equipment to remove any remaining dust from the surface of the filter. If you
donít have one, gently clean the filter using a very soft brush (such as a clean
You can use canned air dusters with non-flammable propellants to remove dust from your
projector's external surfaces and intake filters. Do not spray the duster inside the
- Do not use canned air dusters that have a flammable propellant on or around
Epson projectors. The gases may leave residue. Please read the label, or
check with the manufacturer, to determine if the duster uses a flammable
propellant before using it.
- When air duster propellants are exposed to high temperatures, they can break
down and generate toxic gases. Canned air gases can be heavier than air and
may not easily dissipate or thin out. This can result in these gases
remaining in or around an electrical device and possibly catching fire by
static electricity, spark, or heat from the projector lamp.