Cleaning the Printer
To maintain the print quality, follow the cleaning procedures
below each time the toner cartridge is replaced or if print quality
problems occur.
• Do not use ammonia-based cleaners or volatile solvents, such as
thinner, on or around the printer. These can damage the printer.
• While cleaning the inside of the printer, be careful not to touch
the transfer roller (located underneath the toner cartridge). Oil
from your fingers can cause print quality problems.
Cleaning the cabinet of the printer with surfactants
containing large amounts of alcohol, solvent or other strong
substances can discolor or crack the cabinet .

Cleaning the Outside

Clean the cabinet of the printer with a soft, lint-free cloth, You
can dampen the cloth slightly with water, but be careful not to
be let any water drip onto the printer or inside of it.

Cleaning the Inside

During the printing process, paper, toner, and dust particles can
accumulate inside the printer. This buildup can cause print
quality problems, such as toner specks or smearing. Cleaning
the inside of the printer will eliminate or reduce these problems.

Cleaning inside the printer

Turn the printer off and unplug the power cord, then wait
for the printer to cool.
Open the top cover and remove the toner cartridge.