To keep your
product working at its best, you should clean it several times a
year.
Close the output tray when you are not using the product to
protect it from dust.
Caution:
Do not use a hard brush, alcohol, or paint
thinner to clean the product or you may damage it. Do not use oil
or other lubricants inside the product or let water get inside it.
Do not place anything on top of the document cover or use it as a
writing surface, or it could get permanently scratched.